ethcore-sync: accept service transactions from parity and parity-ethereum

.cargo/config

@@ -1,30 +1,3 @@
-# NOTE: if you make changes here, remember to also update:
-#	scripts/test-linux.sh
-#	scripts/build-linux.sh
-#	scripts/build-windows.sh
-
-# Using 'cfg` is broken, see https://github.com/rust-lang/cargo/issues/6858
-#[target.'cfg(target_arch = "x86_64")']
-#rustflags = ["-Ctarget-feature=+aes,+sse2,+ssse3"]
-
-# …so instead we list all target triples (Tier 1 64-bit platforms)
-[target.x86_64-unknown-linux-gnu]
-# Enables the aes-ni instructions for RustCrypto dependency.
-rustflags = ["-Ctarget-feature=+aes,+sse2,+ssse3"]
-
-[target.x86_64-pc-windows-gnu]
-# Enables the aes-ni instructions for RustCrypto dependency.
-rustflags = ["-Ctarget-feature=+aes,+sse2,+ssse3"]
-
 [target.x86_64-pc-windows-msvc]
-# Enables the aes-ni instructions for RustCrypto dependency.
-# Link the C runtime statically ; https://github.com/openethereum/openethereum/issues/6643
-rustflags = ["-Ctarget-feature=+aes,+sse2,+ssse3", "-Ctarget-feature=+crt-static"]
-
-[target.x86_64-apple-darwin]
-# Enables the aes-ni instructions for RustCrypto dependency.
-rustflags = ["-Ctarget-feature=+aes,+sse2,+ssse3"]
-
-[target.x86_64-unknown-linux-musl]
-# Enables the aes-ni instructions for RustCrypto dependency.
-rustflags = ["-Ctarget-feature=+aes,+sse2,+ssse3"]
+# Link the C runtime statically ; https://github.com/paritytech/parity/issues/6643
+rustflags = ["-Ctarget-feature=+crt-static"]

.dockerignore

@@ -16,7 +16,7 @@ target
 # idea ide
 .idea
 
-# git folder is not ignored so vergen library can get the commit hash and date for the build
-#.git
+# git stuff
+.git
 
 ethcore/res/ethereum/tests

.github/CODE_OF_CONDUCT.md

@@ -2,11 +2,11 @@
 
 ## 1. Purpose
 
-A primary goal of OpenEthereum project is to be inclusive to the largest number of contributors, with the most varied and diverse backgrounds possible. As such, we are committed to providing a friendly, safe and welcoming environment for all, regardless of gender, sexual orientation, ability, ethnicity, socioeconomic status, and religion (or lack thereof).
+A primary goal of Parity is to be inclusive to the largest number of contributors, with the most varied and diverse backgrounds possible. As such, we are committed to providing a friendly, safe and welcoming environment for all, regardless of gender, sexual orientation, ability, ethnicity, socioeconomic status, and religion (or lack thereof).
 
 This code of conduct outlines our expectations for all those who participate in our community, as well as the consequences for unacceptable behavior.
 
-We invite all those who participate in OpenEthereum to help us create safe and positive experiences for everyone.
+We invite all those who participate in Parity to help us create safe and positive experiences for everyone.
 
 ## 2. Open Source Citizenship
 

.github/CONTRIBUTING.md

@@ -2,7 +2,7 @@
 
 ## Do you have a question?
 
-Check out our [Basic Usage](https://wiki.parity.io/Basic-Usage), [Configuration](https://wiki.parity.io/Configuring-Parity-Ethereum), and [FAQ](https://wiki.parity.io/FAQ) articles on our [wiki](https://wiki.parity.io/)!
+Check out our [Basic Usage](https://github.com/paritytech/parity/wiki/Basic-Usage), [Configuration](https://github.com/paritytech/parity/wiki/Configuring-Parity), and [FAQ](https://github.com/paritytech/parity/wiki/FAQ) articles on our [wiki](https://github.com/paritytech/parity/wiki)!
 
 See also frequently asked questions [tagged with `parity`](https://ethereum.stackexchange.com/questions/tagged/parity?sort=votes&pageSize=50) on Stack Exchange.
 
@@ -10,11 +10,11 @@ See also frequently asked questions [tagged with `parity`](https://ethereum.stac
 
 Do **not** open an issue on Github if you think your discovered bug could be a **security-relevant vulnerability**. Please, read our [security policy](../SECURITY.md) instead.
 
-Otherwise, just create a [new issue](https://github.com/openethereum/openethereum/issues/new) in our repository and state:
+Otherwise, just create a [new issue](https://github.com/paritytech/parity/issues/new) in our repository and state:
 
-- What's your OpenEthereum version?
+- What's your Parity version?
 - What's your operating system and version?
-- How did you install OpenEthereum?
+- How did you install parity?
 - Is your node fully synchronized?
 - Did you try turning it off and on again?
 
@@ -22,45 +22,12 @@ Also, try to include **steps to reproduce** the issue and expand on the **actual
 
 ## Contribute!
 
-If you would like to contribute to OpenEthereum, please **fork it**, fix bugs or implement features, and [propose a pull request](https://github.com/openethereum/openethereum/compare).
+If you would like to contribute to Parity, please **fork it**, fix bugs or implement features, and [propose a pull request](https://github.com/paritytech/parity/compare).
 
-### Labels & Milestones
-
-We use [labels](https://github.com/openethereum/openethereum/labels) to manage PRs and issues and communicate the state of a PR. Please familiarize yourself with them. Furthermore we are organizing issues in [milestones](https://github.com/openethereum/openethereum/milestones). Best way to get started is to a pick a ticket from the current milestone tagged [`easy`](https://github.com/openethereum/openethereum/labels/Q2-easy%20%F0%9F%92%83) and get going, or [`mentor`](https://github.com/openethereum/openethereum/labels/Q1-mentor%20%F0%9F%95%BA) and get in contact with the mentor offering their support on that larger task.
-
-### Rules
-
-There are a few basic ground-rules for contributors (including the maintainer(s) of the project):
-
-* **No pushing directly to the master branch**.
-* **All modifications** must be made in a **pull-request** to solicit feedback from other contributors.
-* Pull-requests cannot be merged before CI runs green and two reviewers have given their approval.
-* Contributors should adhere to the [Parity Ethereum Style Guide](https://wiki.parity.io/Parity-Ethereum-Style-Guide).
-
-### Recommendations
-
-* **Non-master branch names** *should* be prefixed with a short name moniker, followed by the associated Github Issue ID (if any), and a brief description of the task using the format `<GITHUB_USERNAME>-<ISSUE_ID>-<BRIEF_DESCRIPTION>` (e.g. `gavin-123-readme`). The name moniker helps people to inquiry about their unfinished work, and the GitHub Issue ID helps your future self and other developers (particularly those who are onboarding) find out about and understand the original scope of the task, and where it fits into OpenEthereum [Projects](https://github.com/openethereum/openethereum/projects).
-* **Remove stale branches periodically**
-
-### Preparing Pull Requests
-
-* If your PR does not alter any logic (e.g. comments, dependencies, docs), then it may be tagged [`insubstantial`](https://github.com/openethereum/openethereum/pulls?q=is%3Aopen+is%3Apr+label%3A%22A2-insubstantial+%F0%9F%91%B6%22).
-
-* Once a PR is ready for review please add the [`pleasereview`](https://github.com/openethereum/openethereum/pulls?utf8=%E2%9C%93&q=is%3Aopen+is%3Apr+label%3A%22A0-pleasereview+%F0%9F%A4%93%22+) label.
-
-### Reviewing Pull Requests*:
-
-* At least two reviewers are required to review PRs (even for PRs tagged [`insubstantial`](https://github.com/openethereum/openethereum/pulls?q=is%3Aopen+is%3Apr+label%3A%22A2-insubstantial+%F0%9F%91%B6%22)).
-
-When doing a review, make sure to look for any:
-
-* Buggy behavior.
-* Undue maintenance burden.
-* Breaking with house coding style.
-* Pessimization (i.e. reduction of speed as measured in the projects benchmarks).
-* Breaking changes should be carefuly reviewed and tagged as such so they end up in the [changelog](../CHANGELOG.md).
-* Uselessness (i.e. it does not strictly add a feature or fix a known issue).
+Please, refer to the [Coding Guide](https://github.com/paritytech/parity/wiki/Coding-guide) in our wiki for more details about hacking on Parity.
 
 ## License.
 
-By contributing to OpenEthereum, you agree that your contributions will be licensed under the [GPLv3 License](../LICENSE).
+By contributing to Parity, you agree that your contributions will be licensed under the [GPLv3 License](../LICENSE).
+
+Each contributor has to sign our Contributor License Agreement. The purpose of the CLA is to ensure that the guardian of a project's outputs has the necessary ownership or grants of rights over all contributions to allow them to distribute under the chosen license. You can read and sign our full Contributor License Agreement at [cla.parity.io](https://cla.parity.io) before submitting a pull request.

.github/ISSUE_TEMPLATE.md

@@ -1,14 +1,13 @@
 _Before filing a new issue, please **provide the following information**._
 
-_If you think that your issue is an exploitable security vulnerability, please mail your bugreport to security@parity.io instead; your submission might be eligible for our Bug Bounty._
-_You can find mode info on the reporting process in [SECURITY.md](https://github.com/openethereum/openethereum/blob/master/SECURITY.md)_
-
-
-- **OpenEthereum version**: 0.0.0
-- **Operating system**: Windows / MacOS / Linux
-- **Installation**: homebrew / one-line installer / built from source
-- **Fully synchronized**: no / yes
-- **Network**: ethereum / ropsten / goerli / ...
-- **Restarted**: no / yes
+> I'm running:
+>
+> - **Which Parity version?**: 0.0.0
+> - **Which operating system?**: Windows / MacOS / Linux
+> - **How installed?**: via installer / homebrew / binaries / from source
+> - **Are you fully synchronized?**: no / yes
+> - **Which network are you connected to?**: ethereum / ropsten / kovan / ...
+> - **Did you try to restart the node?**: no / yes
 
 _Your issue description goes here below. Try to include **actual** vs. **expected behavior** and **steps to reproduce** the issue._
+

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,21 +0,0 @@
-Thank you for your Pull Request!
-
-Before you submitting, please check that:
-
-- [ ] You added a brief description of the PR, e.g.:
-  - What does it do?
-  - What important points reviewers should know?
-  - Is there something left for follow-up PRs?
-- [ ] You labeled the PR with appropriate labels if you have permissions to do so.
-- [ ] You mentioned a related issue if this PR related to it, e.g. `Fixes #228` or `Related #1337`.
-- [ ] You asked any particular reviewers to review. If you aren't sure, start with GH suggestions.
-- [ ] Your PR adheres [the style guide](https://wiki.parity.io/Coding-guide)
-  - In particular, mind the maximal line length.
-  - There is no commented code checked in unless necessary.
-  - Any panickers have a proof or removed.
-- [ ] You updated any rustdocs which may have changed
-
-After you've read this notice feel free to remove it.
-Thank you!
-
-✄ -----------------------------------------------------------------------------

.github/workflows/audit.yml

@@ -1,18 +0,0 @@
-name: Security audit
-on:
-  pull_request:
-    paths: Cargo.lock
-  schedule:
-    - cron: '0 0 * * *'
-jobs:
-  security_audit:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout sources
-        uses: actions/checkout@v1
-        with:
-          fetch-depth: 50
-      - name: Run cargo audit
-        uses: actions-rs/audit-check@v1
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/build-test.yml

@@ -1,103 +0,0 @@
-name:                           Build and Test Suite
-
-on:
-  pull_request:
-  push:
-    branches:
-      - master
-      - stable
-jobs:
-  build-tests:
-    name:                       Test and Build
-    env:
-      SCCACHE_CACHE_SIZE:       "1G"
-      SCCACHE_IDLE_TIMEOUT:     0
-    strategy:
-      matrix:
-        platform:
-          - ubuntu-16.04
-          - macos-latest
-          - windows-latest
-        toolchain:
-          - stable
-    runs-on:                    ${{ matrix.platform }}
-    steps:
-      - name:                   Checkout sources
-        uses:                   actions/checkout@master
-        with:
-          submodules:           true
-      # https://github.com/actions/cache/issues/133 
-      - name:                   Fixup the owner of ~/.cargo/
-        if:                     matrix.platform == 'ubuntu-16.04'
-        run:                    sudo chown -R $(whoami):$(id -ng) ~/.cargo/
-      - name:                   Install toolchain
-        uses:                   actions-rs/toolchain@v1
-        with:
-          toolchain:            ${{ matrix.toolchain }}
-          profile:              minimal
-          override:             true
-      - name:                   Cache cargo registry
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 ~/.cargo/registry
-          key:                  ${{ runner.os }}-cargo-registry-build-tests-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache cargo index
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 ~/.cargo/git
-          key:                  ${{ runner.os }}-cargo-git-build-tests-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache cargo build
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 target
-          key:                  ${{ runner.os }}-cargo-build-target-build-tests-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache sccache linux
-        if:                     matrix.platform == 'ubuntu-16.04'
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 "/home/runner/.cache/sccache"
-          key:                  ${{ runner.os }}-sccache-build-tests-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache sccache MacOS
-        if:                     matrix.platform == 'macos-latest'
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 "/Users/runner/Library/Caches/Mozilla.sccache"
-          key:                  ${{ runner.os }}-sccache-build-tests-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache sccache Windows
-        if:                     matrix.platform == 'windows-latest'
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 "C:\\Users\\runneradmin\\AppData\\Local\\Mozilla\\sccache\\cache"
-          key:                  ${{ runner.os }}-sccache-build-tests-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Install sccache for ${{ matrix.platform }}
-        shell:                  pwsh
-        run:                    pwsh scripts/actions/install-sccache.ps1 ${{ runner.os}}
-      - name:                   Install LLVM for Windows
-        if:                     matrix.platform == 'windows-latest'
-        run:                    choco install llvm
-      - name:                   Sccache statistics
-        run:                    sccache --show-stats
-      - name:                   Build tests
-        uses:                   actions-rs/cargo@v1
-        with:
-          command:              test
-          args:                 --locked --all --release --features "json-tests" --verbose --no-run
-      - name:                   Run tests for ${{ matrix.platform }}
-        if:                     matrix.platform == 'windows-latest'
-        continue-on-error: true #Skip step if Windows tests failure
-        uses:                   actions-rs/cargo@v1
-        with:
-          command:              test
-          args:                 --locked --all --release --features "json-tests" --verbose
-      - name:                   Run tests for ${{ matrix.platform }}
-        if:                     matrix.platform != 'windows-latest'
-        uses:                   actions-rs/cargo@v1
-        with:
-          command:              test
-          args:                 --locked --all --release --features "json-tests" --verbose
-      - name:                   Stop sccache
-        if:                     always()
-        run:                    sccache --stop-server
-      - name:                   Prepare build directory for cache
-        shell: bash
-        run:                    bash scripts/actions/clean-target.sh

.github/workflows/build.yml

@@ -1,95 +0,0 @@
-name:                           Build Release Suite
-
-on:
-  push:
-    branches:
-      - stable
-    tags:
-      - v*
-
-jobs:
-  build:
-    name:                       Build Release
-    env:
-      SCCACHE_CACHE_SIZE:       "1G"
-      SCCACHE_IDLE_TIMEOUT:     0
-    strategy:
-      matrix:
-        platform:
-          - ubuntu-16.04
-          - macos-latest
-          - windows-latest
-        toolchain:
-          - stable
-    runs-on:                    ${{ matrix.platform }}
-    steps:
-      - name:                   Checkout sources
-        uses:                   actions/checkout@master
-      # https://github.com/actions/cache/issues/133
-      - name:                   Fixup the owner of ~/.cargo/
-        if:                     matrix.platform == 'ubuntu-16.04'
-        run:                    sudo chown -R $(whoami):$(id -ng) ~/.cargo/
-      - name:                   Install toolchain
-        uses:                   actions-rs/toolchain@v1
-        with:
-          toolchain:            ${{ matrix.toolchain }}
-          profile:              minimal
-          override:             true
-      - name:                   Cache cargo registry
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 ~/.cargo/registry
-          key:                  ${{ runner.os }}-cargo-registry-build-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache cargo index
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 ~/.cargo/git
-          key:                  ${{ runner.os }}-cargo-git-build-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache cargo build
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 target
-          key:                  ${{ runner.os }}-cargo-build-target-build-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache sccache linux
-        if:                     matrix.platform == 'ubuntu-16.04'
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 "/home/runner/.cache/sccache"
-          key:                  ${{ runner.os }}-sccache-build-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache sccache MacOS
-        if:                     matrix.platform == 'macos-latest'
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 "/Users/runner/Library/Caches/Mozilla.sccache"
-          key:                  ${{ runner.os }}-sccache-build-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache sccache Windows
-        if:                     matrix.platform == 'windows-latest'
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 "C:\\Users\\runneradmin\\AppData\\Local\\Mozilla\\sccache\\cache"
-          key:                  ${{ runner.os }}-sccache-build-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Install sccache for ${{ matrix.platform }}
-        shell:                  pwsh
-        run:                    pwsh scripts/actions/install-sccache.ps1 ${{ runner.os}}
-      - name:                   Install LLVM for Windows
-        if:                     matrix.platform == 'windows-latest'
-        run:                    choco install llvm
-      - name:                   Sccache statistics
-        run:                    sccache --show-stats
-      - name:                   Build OpenEthereum for windows
-        if:                     matrix.platform == 'windows-latest'
-        run:                    sh scripts/actions/build-windows.sh ${{matrix.platform}}
-      - name:                   Build OpenEthereum for ${{matrix.platform}}
-        if:                     matrix.platform != 'windows-latest'
-        run:                    sh scripts/actions/build-linux.sh ${{matrix.platform}}
-      - name:                   Stop sccache
-        if:                     always()
-        run:                    sccache --stop-server
-      - name:                   Download artifact
-        uses:                   actions/upload-artifact@v1
-        with:
-          name:                 ${{matrix.platform}}.artifacts.zip
-          path:                 artifacts/
-      - name:                   Prepare build directory for cache
-        shell: bash
-        run:                    bash scripts/actions/clean-target.sh

.github/workflows/check.yml

@@ -1,88 +0,0 @@
-name:                           Check
-
-on:
-  pull_request:
-  push:
-    branches:
-      - master
-      - stable
-jobs:
-  check:
-    name:                       Check
-    runs-on:                    ubuntu-16.04
-    env:
-      SCCACHE_CACHE_SIZE:       "1G"
-      SCCACHE_IDLE_TIMEOUT:     0    
-    steps:
-      - name:                   Checkout sources
-        uses:                   actions/checkout@master
-        with:
-          submodules:           true
-      # https://github.com/actions/cache/issues/133
-      - name:                   Fixup the owner of ~/.cargo/
-        run:                    sudo chown -R $(whoami):$(id -ng) ~/.cargo/
-      - name:                   Install stable toolchain
-        uses:                   actions-rs/toolchain@v1
-        with:
-          toolchain:            stable
-          profile:              minimal
-          override:             true
-      - name:                   Cache cargo registry
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 ~/.cargo/registry
-          key:                  ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache cargo index
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 ~/.cargo/git
-          key:                  ${{ runner.os }}-cargo-git-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Cache cargo build
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 target
-          key:                  ${{ runner.os }}-cargo-build-target-${{ hashFiles('**/Cargo.lock') }}
-      # Install sccache based on https://github.com/denoland/rusty_v8/blob/master/.github/workflows/ci.yml#L69
-      - name:                   Cache sccache
-        uses:                   actions/cache@v1.1.2
-        with:
-          path:                 "/home/runner/.cache/sccache"
-          key:                  ${{ runner.os }}-sccache-check-${{ hashFiles('**/Cargo.lock') }}
-      - name:                   Install sccache for Linux
-        shell:                  pwsh
-        run:                    pwsh scripts/actions/install-sccache.ps1 ${{ runner.os}}
-      - name:                   Sccache statistics
-        run:                    sccache --show-stats
-      - name:                   Run cargo check 1/3
-        uses:                   actions-rs/cargo@v1
-        with:
-          command:              check
-          args:                 --locked --no-default-features --verbose
-      - name:                   Run cargo check 2/3
-        uses:                   actions-rs/cargo@v1
-        with:
-          command:              check
-          args:                 --locked --manifest-path util/io/Cargo.toml --no-default-features --verbose
-      - name:                   Run cargo check 3/3
-        uses:                   actions-rs/cargo@v1
-        with:
-          command:              check
-          args:                 --locked --manifest-path util/io/Cargo.toml --features "mio" --verbose
-      - name:                   Run cargo check evmbin
-        uses:                   actions-rs/cargo@v1
-        with:
-          command:              check
-          args:                 --locked -p evmbin --verbose
-      - name:                   Run cargo check benches
-        uses:                   actions-rs/cargo@v1
-        with:
-          command:              check
-          args:                 --locked --all --benches --verbose
-      - name:                   Run validate chainspecs
-        run:                    ./scripts/actions/validate-chainspecs.sh
-      - name:                   Stop sccache
-        if:                     always()
-        run:                    sccache --stop-server
-      - name:                   Prepare build directory for cache
-        shell: bash
-        run:                    bash scripts/actions/clean-target.sh

.github/workflows/deploy-docker.yml

@@ -1,30 +0,0 @@
-name:                           Docker Image Release
-
-on:
-  push:
-    branches:
-      - master
-    tags:
-      - v*
-
-jobs:
-  deploy-docker:
-    name:                       Build Release
-    runs-on:                    ubuntu-latest
-    steps:
-      - name:                   Checkout sources
-        uses:                   actions/checkout@master
-      - name:                   Install toolchain
-        uses:                   actions-rs/toolchain@v1
-        with:
-          toolchain:            stable
-          profile:              minimal
-          override:             true
-      - name:                   Deploy to docker hub
-        uses: elgohr/Publish-Docker-Github-Action@master
-        with:
-          name: openethereum/openethereum
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
-          dockerfile: scripts/docker/alpine/Dockerfile
-          tag_names: true

.gitignore

@@ -42,4 +42,4 @@ parity-clib-examples/cpp/build/
 
 .vscode
 rls/
-/openethereum.*
+/parity.*

.gitlab-ci.yml

@@ -0,0 +1,232 @@
+stages:
+  - test
+  - push-release
+  - build
+variables:
+  RUST_BACKTRACE: "1"
+  RUSTFLAGS: ""
+  CARGOFLAGS: ""
+  CI_SERVER_NAME: "GitLab CI"
+cache:
+  key: "$CI_BUILD_STAGE-$CI_BUILD_REF_NAME"
+  paths:
+    - target/
+  untracked: true
+linux-amd64:
+  stage: build
+  image: parity/rust:gitlab-ci
+  only:
+    - beta
+    - tags
+    - stable
+    - triggers
+  script:
+    - rustup default stable
+    # ARGUMENTS: 1. BUILD_PLATFORM (target for binaries) 2. PLATFORM (target for cargo) 3. ARC (architecture) 4. & 5. CC & CXX flags 6. binary identifier
+    - scripts/gitlab-build.sh x86_64-unknown-linux-gnu x86_64-unknown-linux-gnu amd64 gcc g++ linux
+  tags:
+    - rust-stable
+  artifacts:
+    paths:
+    - parity.zip
+    name: "stable-x86_64-unknown-linux-gnu_parity"
+linux-i686:
+  stage: build
+  image: parity/rust-i686:gitlab-ci
+  only:
+    - beta
+    - tags
+    - stable
+    - triggers
+  script:
+    - scripts/gitlab-build.sh i686-unknown-linux-gnu i686-unknown-linux-gnu i386 gcc g++ linux
+  tags:
+    - rust-i686
+  artifacts:
+    paths:
+      - parity.zip
+    name: "i686-unknown-linux-gnu"
+  allow_failure: true
+linux-armv7:
+  stage: build
+  image: parity/rust-armv7:gitlab-ci
+  only:
+    - beta
+    - tags
+    - stable
+    - triggers
+  script:
+    - scripts/gitlab-build.sh armv7-unknown-linux-gnueabihf armv7-unknown-linux-gnueabihf armhf arm-linux-gnueabihf-gcc arm-linux-gnueabihf-g++ linux
+  tags:
+    - rust-arm
+  artifacts:
+    paths:
+    - parity.zip
+    name: "armv7_unknown_linux_gnueabihf_parity"
+  allow_failure: true
+linux-armhf:
+  stage: build
+  image: parity/rust-arm:gitlab-ci
+  only:
+    - beta
+    - tags
+    - stable
+    - triggers
+  script:
+    - scripts/gitlab-build.sh arm-unknown-linux-gnueabihf arm-unknown-linux-gnueabihf armhf arm-linux-gnueabihf-gcc arm-linux-gnueabihf-g++ linux
+  tags:
+    - rust-arm
+  artifacts:
+    paths:
+    - parity.zip
+    name: "arm-unknown-linux-gnueabihf_parity"
+  allow_failure: true
+linux-aarch64:
+  stage: build
+  image: parity/rust-arm64:gitlab-ci
+  only:
+    - beta
+    - tags
+    - stable
+    - triggers
+  script:
+    - scripts/gitlab-build.sh aarch64-unknown-linux-gnu aarch64-unknown-linux-gnu arm64 aarch64-linux-gnu-gcc aarch64-linux-gnu-g++ linux
+  tags:
+    - rust-arm
+  artifacts:
+    paths:
+    - parity.zip
+    name: "aarch64-unknown-linux-gnu_parity"
+linux-snap:
+  stage: build
+  image: parity/snapcraft:gitlab-ci
+  only:
+    - stable
+    - beta
+    - tags
+    - triggers
+  script:
+    - scripts/gitlab-build.sh x86_64-unknown-snap-gnu x86_64-unknown-linux-gnu amd64 gcc g++ snap
+  tags:
+    - rust-stable
+  artifacts:
+    paths:
+    - parity.zip
+    name: "stable-x86_64-unknown-snap-gnu_parity"
+darwin:
+  stage: build
+  only:
+    - beta
+    - tags
+    - stable
+    - triggers
+  script:
+    - scripts/gitlab-build.sh x86_64-apple-darwin x86_64-apple-darwin macos gcc g++ macos
+  tags:
+    - osx
+  artifacts:
+    paths:
+    - parity.zip
+    name: "x86_64-apple-darwin_parity"
+windows:
+  cache:
+    key: "%CI_BUILD_STAGE%-%CI_BUILD_REF_NAME%"
+    untracked: true
+  stage: build
+  only:
+    - beta
+    - tags
+    - stable
+    - triggers
+  script:
+    - sh scripts/gitlab-build.sh x86_64-pc-windows-msvc x86_64-pc-windows-msvc amd64 "" "" windows
+  tags:
+   - rust-windows
+  artifacts:
+    paths:
+    - parity.zip
+    name: "x86_64-pc-windows-msvc_parity"
+android-armv7:
+  stage: build
+  image: parity/parity-android:latest
+  only:
+    - beta
+    - tags
+    - stable
+    - triggers
+  script:
+    - cargo build --target=armv7-linux-androideabi
+  tags:
+    - rust-arm
+  allow_failure: true
+  artifacts:
+    paths:
+    - parity.zip
+    name: "armv7-linux-androideabi_parity"
+docker-build:
+  stage: build
+  only:
+    - tags
+    - master
+    - beta
+    - stable
+    - triggers
+  before_script:
+    - docker info
+  script:
+    - if [ "$CI_BUILD_REF_NAME" == "master" ]; then DOCKER_TAG="latest"; else DOCKER_TAG=$CI_BUILD_REF_NAME; fi
+    - echo "Tag:" $DOCKER_TAG
+    - docker login -u $Docker_Hub_User_Parity -p $Docker_Hub_Pass_Parity
+    - scripts/docker-build.sh $DOCKER_TAG
+    - docker logout
+  tags:
+    - docker
+test-coverage:
+  stage: test
+  only:
+    - master
+  script:
+    - scripts/gitlab-test.sh test-coverage
+  tags:
+    - kcov
+  allow_failure: true
+test-rust-stable:
+  stage: test
+  image: parity/rust:gitlab-ci
+  script:
+    - scripts/gitlab-test.sh stable
+  tags:
+    - rust-stable
+test-rust-beta:
+  stage: test
+  only:
+    - triggers
+    - master
+  image: parity/rust:gitlab-ci
+  script:
+    - scripts/gitlab-test.sh beta
+  tags:
+    - rust-beta
+  allow_failure: true
+test-rust-nightly:
+  stage: test
+  only:
+    - triggers
+    - master
+  image: parity/rust:gitlab-ci
+  script:
+    - scripts/gitlab-test.sh nightly
+  tags:
+    - rust
+    - rust-nightly
+  allow_failure: true
+push-release:
+  stage: push-release
+  only:
+    - tags
+    - triggers
+  image: parity/rust:gitlab-ci
+  script:
+    - scripts/gitlab-push-release.sh
+  tags:
+    - curl

.gitmodules

@@ -4,4 +4,4 @@
 	branch = develop
 [submodule "ethcore/res/wasm-tests"]
 	path = ethcore/res/wasm-tests
-	url = https://github.com/openethereum/wasm-tests
+	url = https://github.com/paritytech/wasm-tests

CHANGELOG.md

@@ -1,123 +1,568 @@
-## OpenEthereum [v3.0.1](https://github.com/openethereum/openethereum/releases/tag/v3.0.1)
+## Parity [v1.11.5](https://github.com/paritytech/parity/releases/tag/v1.11.5) (2018-06-29)
 
-- Add missing forks to fork ID (#11747)
-
-## OpenEthereum [v3.0.0](https://github.com/openethereum/openethereum/releases/tag/v3.0.0)
-
-OpenEthereum v3.0.0 is the first release of OpenEthereum client as part of OpenEthereum project, divested from Parity Technologies.
-
-This release marks the transition from Parity Technologies infrastructure and bootnodes to the one managed by OpenEthereum project.
-
-Parity-Ethereum v2.7 users can continue using their existing data folders. Command-line interface has also stayed identical.
-Unless specified otherwise, OpenEthereum v3.0.0 will detect if the user's database in the old Parity-Ethereum default path,
-and only if it's not found will write to the new default location.
-
-This release includes several major improvements to network and database stack:
-- Support for `eth/64` protocol and Node Discovery v4 `Ethereum Node Records` extension.
-- Accounts bloom is removed which should decrease the database size.
-
-**Due to database changes this is a one-way upgrade. Please back up your database if you plan to continue using Parity-Ethereum v2.7.2.**
-
-Note that this release drops support for IPFS and `eth/62` protocol. Additionally, it marks light client, private transactions and updater as deprecated features which may be removed in a future release.
+Parity 1.11.5 is a bug-fix release to improve performance and stability.
 
 The full list of included changes:
-- Add deprecation warnings (#11682)
-- Add Curl to Docker image (#11687)
-- v3 release version strings and track stable (#11680)
-- Fix sccache server errors (#11675)
-- Don't delete old db after migration (#11662)
-- rename inject to drain_transaction_overlay (#11657)
-- Drain the transaction overlay (#11654)
-- vergen library seems to depend not only on the .git folder content but also on the git binary (#11651)
-- New default paths (#11641)
-- Update EWF's chains with Istanbul transition block numbers (#11482)
-- add openethereum supplementary bootnodes, those are not active right now, but will be in case the network needs more power (#11650)
-- Remove Parity bootnodes (#11644)
-- Remove accounts bloom (#11589)
-- Deploy docker images on master (#11640)
-- Fix some compiler warnings (#11632)
-- Add support for non-fork side of Phoenix (#11627)
-- validate mainnet specs against all forks (#11625)
-- Fix ecrecover builtin (#11623)
-- Update .gitmodules (#11628)
-- ethcore/res: activate ecip-1088 phoenix on classic (#11598)
-- Upgrade parity-common deps to latest (#11620)
-- Fix Goerli syncing (#11604)
-- deps: switch to upstream ctrlc (#11617)
-- Deduplicating crate dependencies (part 3 of n) (#11614)
-- Deduplicating crate dependencies (part 2 of n, `slab`) (#11613)
-- Actually save ENR on creation and modification (#11602)
-- Activate POSDAO on xDai chain and update bootnodes (#11610)
-- Activate on-chain randomness in POA Core (#11609)
-- Deduplicating crate dependencies (part 1 of n) (#11606)
-- Update enodes for POA Sokol (#11611)
-- Remove .git folder from dogerignore file so vergen library can get build date and commit hash in the binary generatio vergen library can get build date and commit hash in the binary generation (#11608)
-- Reduced gas cost for static calls made to precompiles EIP2046/1352 (#11583)
-- `ethcore-bloom-journal` was renamed to `accounts-bloom` (#11605)
-- Use serde_json to export hardcoded sync (#11601)
-- Node Discovery v4 ENR Extension (EIP-868) (#11540)
-- Fix compile warnings (#11595)
-- Update version to 3.0.0-alpha.1 (#11592)
-- ethcore/res: bump canon fork hash for mordor and kotti testnets (#11584)
-- Update on push tags (#11590)
-- Replace deprecated tempdir dependency with tempfile (#11588)
-- Fix project name, links, rename the binaries (#11580)
-- Update Cargo.lock (#11573)
-- ci: workaround for the cache bug on Linux (#11568)
-- Increase the default pruning parameters (#11558)
-- Add Docker build and push to github actions (#11555)
-- Update README (#11578)
-- informant: display I/O stats (#11523)
-- [devp2p discovery]: remove `deprecated_echo_hash` (#11564)
-- [secretstore] create db_version file when database doesn't exist (#11570)
-- Remove Parity's Security Policy (#11565)
-- ethcore/res: enable ecip-1088 phoenix upgrade for kotti and mordor testnets (#11529)
-- Misc docs and renames …and one less clone (#11556)
-- [secretstore]: don't sign message with only zeroes (#11561)
-- [devp2p discovery]: cleanup (#11547)
-- Code cleanup in the sync module (#11552)
-- initial cleanup (#11542)
-- Warn if genesis constructor revert (#11550)
-- ethcore: cleanup after #11531 (#11546)
-- license update (#11543)
-- Less cloning when importing blocks (#11531)
-- Github Actions (#11528)
-- Fix Alpine Dockerfile (#11538)
-- Remove AuxiliaryData/AuxiliaryRequest (#11533)
-- [journaldb]: cleanup (#11534)
-- Remove references to parity-ethereum (#11525)
-- Drop IPFS support (#11532)
-- chain-supplier: fix warning reporting for GetNodeData request (#11530)
-- Faster kill_garbage (#11514)
-- [EngineSigner]: don't sign message with only zeroes (#11524)
-- fix compilation warnings (#11522)
-- [ethcore cleanup]: various unrelated fixes from `#11493` (#11507)
-- Add benchmark for transaction execution (#11509)
-- Add Smart Contract License v1.0
-- Misc fixes (#11510)
-- [dependencies]: unify `rustc-hex` (#11506)
-- Activate on-chain randomness in POA Sokol (#11505)
-- Grab bag of cleanup (#11504)
-- Implement eth/64 (EIP-2364) and drop support for eth/62 (#11472)
-- [dependencies]: remove `util/macros` (#11501)
-- OpenEthereum bootnodes are added (#11499)
-- [ci benches]: use `all-features` (#11496)
-- [verification]: make test-build compile standalone (#11495)
-- complete null-signatures removal (#11491)
-- Include the seal when populating the header for a new block (#11475)
-- fix compilation warnings (#11492)
-- cargo update -p cmake (#11490)
-- update to published rlp-derive (#11489)
-- Switch usage of Secret Store to the external lib (#11487)
-- Switch from the internal runtime lib to external one from crates.io (#11480)
-- Update params.rs (#11474)
-- weak_counts has been stabilized (#11476)
-- sync: remove broken eth_protocol_version method (#11473)
-- Use parity-crypto updated to use upstream rust-secp256k1 (#11406)
-- Cleanup some code in Aura (#11466)
-- upgrade some of the dependencies (#11467)
-- Some more release track changes to README.md (#11465)
-- Update simple one-line installer due to switching to a single stable release track (#11463)
-- update Dockerfile (#11461)
-- Implement EIP-2124 (#11456)
-- [eth classic chainspec]: remove `balance = 1` (#11459)
+
+- Bump beta to 1.11.5 / Backports ([#8955](https://github.com/paritytech/parity/pull/8955))
+  - Parity-version: bump beta to 1.11.5
+  - Update ropsten.json ([#8926](https://github.com/paritytech/parity/pull/8926))
+  - Update hardcoded headers ([#8925](https://github.com/paritytech/parity/pull/8925))
+    - Update kovan.json
+      - Update Kovan to block 7693549
+    - Update foundation.json
+      - Updated to block 5812225
+    - Update ropsten.json
+      - Update to 3465217
+  - Scripts: minor improvements ([#8930](https://github.com/paritytech/parity/pull/8930))
+    - CI: enable 'latest' docker tag on master pipeline
+    - CI: mark both beta and stable as stable snap.
+    - CI: sign all windows binaries
+  - Scripts: fix docker build tag on latest using master ([#8952](https://github.com/paritytech/parity/pull/8952))
+  - Rpc: cap gas limit of local calls ([#8943](https://github.com/paritytech/parity/pull/8943))
+  - Snap: downgrade rust to revision 1.26.2, ref snapcraft/+bug/1778530 ([#8984](https://github.com/paritytech/parity/pull/8984))
+    - Snap: downgrade rust to revision 1.26.2, ref snapcraft/+bug/1778530
+    - Snap: use plugin rust
+  - Fix deadlock in blockchain. ([#8977](https://github.com/paritytech/parity/pull/8977))
+  - Remove js-glue from workspace
+    - This fixes test error on Rust 1.27 but also prevents js-glue from building itself.
+    - Builtin dapp users can still use js-glue from crates.io.
+  - Fix Android build on beta ([#9003](https://github.com/paritytech/parity/pull/9003))
+
+## Parity [v1.11.4](https://github.com/paritytech/parity/releases/tag/v1.11.4) (2018-06-20)
+
+Parity 1.11.4 is a bug-fix release to improve performance and stability.
+
+The full list of included changes:
+
+- Backports ([#8916](https://github.com/paritytech/parity/pull/8916))
+  - `Duration_ns: u64 -> duration: Duration` ([#8457](https://github.com/paritytech/parity/pull/8457))
+    - Duration_ns: u64 -> duration: Duration
+    - Format on millis {:.2} -> {}
+  - Keep all enacted blocks notify in order ([#8524](https://github.com/paritytech/parity/pull/8524))
+    - Keep all enacted blocks notify in order
+    - Collect is unnecessary
+    - Update ChainNotify to use ChainRouteType
+    - Fix all ethcore fn defs
+    - Wrap the type within ChainRoute
+    - Fix private-tx and sync api
+    - Fix secret_store API
+    - Fix updater API
+    - Fix rpc api
+    - Fix informant api
+    - Eagerly cache enacted/retracted and remove contain_enacted/retracted
+    - Fix indent
+    - Tests: should use full expr form for struct constructor
+    - Use into_enacted_retracted to further avoid copy
+    - Typo: not a function
+    - Rpc/tests: ChainRoute -> ChainRoute::new
+  - Handle removed logs in filter changes and add geth compatibility field ([#8796](https://github.com/paritytech/parity/pull/8796))
+    - Add removed geth compatibility field in log
+    - Fix mocked tests
+    - Add field block hash in PollFilter
+    - Store last block hash info for log filters
+    - Implement canon route
+    - Use canon logs for fetching reorg logs
+    - Make sure removed flag is set
+    - Address grumbles
+  - Fixed AuthorityRound deadlock on shutdown, closes [#8088](https://github.com/paritytech/parity/issues/8088) ([#8803](https://github.com/paritytech/parity/pull/8803))
+  - Ci: Fix docker tags ([#8822](https://github.com/paritytech/parity/pull/8822))
+    - Scripts: enable docker builds for beta and stable
+    - Scripts: docker latest should be beta not master
+    - Scripts: docker latest is master
+  - Ethcore: fix ancient block error msg handling ([#8832](https://github.com/paritytech/parity/pull/8832))
+  - Disable parallel verification and skip verifiying already imported txs. ([#8834](https://github.com/paritytech/parity/pull/8834))
+    - Reject transactions that are already in pool without verifying them.
+    - Avoid verifying already imported transactions.
+  - Fix concurrent access to signer queue ([#8854](https://github.com/paritytech/parity/pull/8854))
+    - Fix concurrent access to signer queue
+    - Put request back to the queue if confirmation failed
+    - Typo: fix docs and rename functions to be more specific
+    - Change trace info "Transaction" -> "Request"
+  - Don't allocate in expect_valid_rlp unless necessary ([#8867](https://github.com/paritytech/parity/pull/8867))
+    - Don't allocate via format! in case there's no error
+    - Fix test?
+  - Fixed ipc leak, closes [#8774](https://github.com/paritytech/parity/issues/8774) ([#8876](https://github.com/paritytech/parity/pull/8876))
+  - Add new ovh bootnodes and fix port for foundation bootnode 3.2 ([#8886](https://github.com/paritytech/parity/pull/8886))
+    - Add new ovh bootnodes and fix port for foundation bootnode 3.2
+    - Remove old bootnodes.
+    - Remove duplicate 1118980bf48b0a3640bdba04e0fe78b1add18e1cd99bf22d53daac1fd9972ad650df52176e7c7d89d1114cfef2bc23a2959aa54998a46afcf7d91809f0855082
+  - Block 0 is valid in queries ([#8891](https://github.com/paritytech/parity/pull/8891))
+  - Add ETC Cooperative-run load balanced parity node ([#8892](https://github.com/paritytech/parity/pull/8892))
+  - Minor fix in chain supplier and light provider ([#8906](https://github.com/paritytech/parity/pull/8906))
+    - Fix chain supplier increment
+    - Fix light provider block_headers
+  - Check whether we need resealing in miner and unwrap has_account in account_provider ([#8853](https://github.com/paritytech/parity/pull/8853))
+    - Remove unused Result wrap in has_account
+    - Check whether we need to reseal for external transactions
+    - Fix reference to has_account interface
+    - Typo: missing )
+    - Refactor duplicates to prepare_and_update_sealing
+    - Fix build
+  - Allow disabling local-by-default for transactions with new config entry ([#8882](https://github.com/paritytech/parity/pull/8882))
+    - Add tx_queue_allow_unknown_local config option
+    - Refactor flag name + don't change import_own_tx behaviour
+    - Add fn to TestMinerService
+    - Avoid race condition from trusted sources
+- Parity-version: beta release 1.11.4 ([#8856](https://github.com/paritytech/parity/pull/8856))
+  - Cherry-pick network-specific release flag ([#8821](https://github.com/paritytech/parity/pull/8821))
+  - Parity-version: bump beta to 1.11.4
+  - Parity-version: remove merge leftovers
+
+## Parity [v1.11.3](https://github.com/paritytech/parity/releases/tag/v1.11.3) (2018-06-06)
+
+Parity 1.11.3 is a security-relevant release. Please upgrade your nodes as soon as possible to [v1.10.6](https://github.com/paritytech/parity/releases/tag/v1.10.6) or [v1.11.3](https://github.com/paritytech/parity/releases/tag/v1.11.3).
+
+The full list of included changes:
+
+- Parity-version: bump beta to 1.11.3 ([#8806](https://github.com/paritytech/parity/pull/8806))
+  - Parity-version: bump beta to 1.11.3
+  - Disallow unsigned transactions in case EIP-86 is disabled ([#8802](https://github.com/paritytech/parity/pull/8802))
+  - Fix ancient blocks queue deadlock ([#8751](https://github.com/paritytech/parity/pull/8751))
+- Update shell32-sys to fix windows build ([#8792](https://github.com/paritytech/parity/pull/8792))
+- Backports ([#8785](https://github.com/paritytech/parity/pull/8785))
+  - Fix light sync with initial validator-set contract ([#8528](https://github.com/paritytech/parity/pull/8528))
+    - Fix #8468
+    - Use U256::max_value() instead
+    - Also change initial transaction gas
+  - Resumable warp-sync / Seed downloaded snapshots ([#8544](https://github.com/paritytech/parity/pull/8544))
+    - Start dividing sync chain : first supplier method
+    - WIP - updated chain sync supplier
+    - Finish refactoring the Chain Sync Supplier
+    - Create Chain Sync Requester
+    - Add Propagator for Chain Sync
+    - Add the Chain Sync Handler
+    - Move tests from mod -> handler
+    - Move tests to propagator
+    - Refactor SyncRequester arguments
+    - Refactoring peer fork header handler
+    - Fix wrong highest block number in snapshot sync
+    - Small refactor...
+    - Resume warp-sync downloaded chunks
+    - Refactoring the previous chunks import
+    - Address PR grumbles
+    - Fix not seeding current snapshot
+    - Update SnapshotService readiness check
+    - Early abort importing previous chunks
+    - Update Gitlab CI config
+    - SyncState back to Waiting when Manifest peers disconnect
+    - Revert GitLab CI changes
+    - Refactor resuming snapshots
+    - Revert "Refactor resuming snapshots"
+    - Update informant log
+    - Refactor resuming snapshots
+    - Update informant message : show chunks done
+  - Don't open Browser post-install on Mac ([#8641](https://github.com/paritytech/parity/pull/8641))
+  - Fix not downloading old blocks ([#8642](https://github.com/paritytech/parity/pull/8642))
+  - Fix PoW blockchains sealing notifications in chain_new_blocks ([#8656](https://github.com/paritytech/parity/pull/8656))
+  - Shutdown the Snapshot Service early ([#8658](https://github.com/paritytech/parity/pull/8658))
+    - Shutdown the Snapshot Service when shutting down the runner
+    - Rename `service` to `client_service`
+    - Fix tests
+  - Fix cli signer ([#8682](https://github.com/paritytech/parity/pull/8682))
+    - Update ethereum-types so `{:#x}` applies 0x prefix
+  - Set the request index to that of the current request ([#8683](https://github.com/paritytech/parity/pull/8683))
+    - Set the request index to that of the current request
+  - Network-devp2p: handle UselessPeer disconnect ([#8686](https://github.com/paritytech/parity/pull/8686))
+  - Fix local transactions policy. ([#8691](https://github.com/paritytech/parity/pull/8691))
+  - CI: Fixes for Android Pipeline ([#8745](https://github.com/paritytech/parity/pull/8745))
+    - Ci: Remove check for shared libraries in gitlab script
+    - Ci: allow android arm build to fail
+  - Custom Error Messages on ENFILE and EMFILE IO Errors ([#8744](https://github.com/paritytech/parity/pull/8744))
+    - Custom Error Messages on ENFILE and EMFILE IO Errors
+    - Use assert-matches for more readable tests
+    - Fix Wording and consistency
+  - Ethcore-sync: fix connection to peers behind chain fork block ([#8710](https://github.com/paritytech/parity/pull/8710))
+- Parity-version: bump beta to 1.11.2 ([#8750](https://github.com/paritytech/parity/pull/8750))
+  - Parity-version: bump beta to 1.11.2
+  - Parity-version: unset critical flag
+
+## Parity [v1.11.1](https://github.com/paritytech/parity/releases/tag/v1.11.1) (2018-05-15)
+
+This is the Parity 1.11.1-beta release! Hurray!
+
+Notable changes in reversed alphabetical order:
+
+- TOOLING: **Whisper CLI** [#8201](https://github.com/paritytech/parity/pull/8201)
+  - `whisper-cli` is a standalone tool to communicate with the Whisper protocol.
+  - It provides functionality to specify `whisper-pool-size`, `port` and `address` to use.
+  - All whisper RPC APIs are enabled and can be directly accessed.
+- JSON-RPC API: **Return error in case eth_call returns VM errors** [#8448](https://github.com/paritytech/parity/pull/8448)
+  - This changes the behaviors of `eth_call` to respect VM errors if any.
+  - In case of `REVERT`, it will also return the reverted return data in hex format.
+- ENGINES: **Block Reward Contract** [#8419](https://github.com/paritytech/parity/pull/8419)
+  - The _AuRa_ PoA engine has now support for having a contract to calculate the block rewards.
+  - The engine passes a list of benefactors and reward types to the contract which then returns a list of addresses and respective rewards.
+- CORE: **Private Transactions** [#6422](https://github.com/paritytech/parity/pull/6422)
+  - Parity now provides a private transactions system.
+  - Please, check out our wiki to get an [overview and setup instructions](https://wiki.parity.io/Private-Transactions.html).
+- CORE: **New Transaction Queue implementation** [#8074](https://github.com/paritytech/parity/pull/8074)
+  - Verification is now done in parallel.
+  - Previous queue had `O(1)` time to get pending set, but `O(n^2)` insertion time. And obviously insertion/removal happens much more often than retrieving the pending set (only for propagation and pending block building) Currently we have `O(n * log(senders))` pending set time (with cache) and `O(tx_per_sender)` (usually within `log(tx_per_sender)`) insertion time.
+  - `Scoring` and `Readiness` are separated from the pool, so it's easier to customize them or introduce different definitions (for instance for [EIP-859](https://github.com/ethereum/EIPs/issues/859) or private transactions, etc).
+  - Banning removed, soft-penalization introduced instead: if transaction exceeds the limit other transactions from that sender get lower priority.
+  - There is no explicit distinction between current and future transactions in the pool - `Readiness` determines that. Because of this we additionally remove `future` transactions that occupy the pool for long time.
+- CONFIGURATION: **Warp-only sync with --warp-barrier [block-number] flag.** [#8228](https://github.com/paritytech/parity/pull/8228)
+  - Enables warp-only sync in case `--warp-barrier [block-number]` is provided.
+  - This avoids clients to warp to outdated snapshots that are too far away from the best block.
+  - This avoids clients to fall back to normal sync if there are no recent snapshots available currently.
+- CONFIGURATION: **Disable UI by default.** [#8105](https://github.com/paritytech/parity/pull/8105)
+  - The user interface is now disabled by default. It still can be activated with the `--force-ui` flag.
+  - To get the stand-alone Parity UI, please check the dedicated [releases page](https://github.com/parity-js/shell/releases).
+- CONFIGURATION: **Auto-updater improvements** [#8078](https://github.com/paritytech/parity/pull/8078)
+  - Added `--auto-update-delay` to randomly delay updates by `n` blocks. This takes into account the number of the block of the update release (old updates aren't delayed).
+  - Added `--auto-update-check-frequency` to define the periodicity of auto-update checks in number of blocks.
+  - This is an important improvement to ensure the network does not update all clients at the same time.
+- CHAIN SPECS: **Enable WebAssembly and Byzantium for Ellaism** [#8520](https://github.com/paritytech/parity/pull/8520)
+  - This activates the Ellaism Byzantium hardfork ([2018-0004-byzantium](https://github.com/ellaism/specs/blob/master/specs/2018-0004-byzantium.md)) at block `2_000_000`.
+  - This enables the Wasm VM on Ellaism ([2018-0003-wasm-hardfork](https://github.com/ellaism/specs/blob/master/specs/2018-0003-wasm-hardfork.md)) at block `2_000_000`.
+  - Please, upgrade your clients if you run an Ellaism configuration.
+- CHAIN SPECS: **Dev chain - increase gasLimit to 8_000_000** [#8362](https://github.com/paritytech/parity/pull/8362)
+  - This increases the default block gas limit on development chains to `8_000_000`.
+  - Please note, this makes previous dev chain configurations incompatible.
+- CHAIN SPECS: **Add MCIP-6 Byzyantium transition to Musicoin spec** [#7841](https://github.com/paritytech/parity/pull/7841)
+  - This activates the Musicoin Byzantium hardfork ([MCIP-6](https://github.com/Musicoin/MCIPs/blob/master/MCIPS/mcip-6.md)) at block `2_222_222`.
+  - Please, upgrade your clients if you run a Musicoin configuration.
+
+The full list of included changes:
+
+- Backports ([#8624](https://github.com/paritytech/parity/pull/8624))
+  - Trace precompiled contracts when the transfer value is not zero ([#8486](https://github.com/paritytech/parity/pull/8486))
+    - Trace precompiled contracts when the transfer value is not zero
+    - Add tests for precompiled CALL tracing
+    - Use byzantium test machine for the new test
+    - Add notes in comments on why we don't trace all precompiles
+    - Use is_transferred instead of transferred
+  - Return error if RLP size of transaction exceeds the limit ([#8473](https://github.com/paritytech/parity/pull/8473))
+    - Return error if RLP size of transaction exceeds the limit
+    - Review comments fixed
+    - RLP check moved to verifier, corresponding pool test added
+  - Don't block sync when importing old blocks ([#8530](https://github.com/paritytech/parity/pull/8530))
+    - Alter IO queueing.
+    - Don't require IoMessages to be Clone
+    - Ancient blocks imported via IoChannel.
+    - Get rid of private transactions io message.
+    - Get rid of deadlock and fix disconnected handler.
+    - Revert to old disconnect condition.
+    - Fix tests.
+    - Fix deadlock.
+  - Refactoring `ethcore-sync` - Fixing warp-sync barrier ([#8543](https://github.com/paritytech/parity/pull/8543))
+    - Start dividing sync chain : first supplier method
+    - WIP - updated chain sync supplier
+    - Finish refactoring the Chain Sync Supplier
+    - Create Chain Sync Requester
+    - Add Propagator for Chain Sync
+    - Add the Chain Sync Handler
+    - Move tests from mod -> handler
+    - Move tests to propagator
+    - Refactor SyncRequester arguments
+    - Refactoring peer fork header handler
+    - Fix wrong highest block number in snapshot sync
+    - Small refactor...
+    - Address PR grumbles
+    - Retry failed CI job
+    - Fix tests
+    - PR Grumbles
+  - Handle socket address parsing errors ([#8545](https://github.com/paritytech/parity/pull/8545))
+  - Fix packet count when talking with PAR2 peers ([#8555](https://github.com/paritytech/parity/pull/8555))
+    - Support diferent packet counts in different protocol versions.
+    - Fix light timeouts and eclipse protection.
+    - Fix devp2p tests.
+    - Fix whisper-cli compilation.
+    - Fix compilation.
+    - Fix ethcore-sync tests.
+    - Revert "Fix light timeouts and eclipse protection."
+    - Increase timeouts.
+  - Add whisper CLI to the pipelines ([#8578](https://github.com/paritytech/parity/pull/8578))
+    - Add whisper CLI to the pipelines
+    - Address todo, ref [#8579](https://github.com/paritytech/parity/pull/8579)
+  - Rename `whisper-cli binary` to `whisper` ([#8579](https://github.com/paritytech/parity/pull/8579))
+    - Rename whisper-cli binary to whisper
+    - Fix tests
+  - Remove manually added text to the errors ([#8595](https://github.com/paritytech/parity/pull/8595))
+  - Fix account list double 0x display ([#8596](https://github.com/paritytech/parity/pull/8596))
+    - Remove unused self import
+    - Fix account list double 0x display
+  - Fix BlockReward contract "arithmetic operation overflow" ([#8611](https://github.com/paritytech/parity/pull/8611))
+    - Fix BlockReward contract "arithmetic operation overflow"
+    - Add docs on how execute_as_system works
+    - Fix typo
+  - Rlp decode returns Result ([#8527](https://github.com/paritytech/parity/pull/8527))
+  - Remove expect ([#8536](https://github.com/paritytech/parity/pull/8536))
+    - Remove expect and propagate rlp::DecoderErrors as TrieErrors
+  - Decoding headers can fail ([#8570](https://github.com/paritytech/parity/pull/8570))
+    - Rlp::decode returns Result
+    - Fix journaldb to handle rlp::decode Result
+    - Fix ethcore to work with rlp::decode returning Result
+    - Light client handles rlp::decode returning Result
+    - Fix tests in rlp_derive
+    - Fix tests
+    - Cleanup
+    - Cleanup
+    - Allow panic rather than breaking out of iterator
+    - Let decoding failures when reading from disk blow up
+    - Syntax
+    - Fix the trivial grumbles
+    - Fix failing tests
+    - Make Account::from_rlp return Result
+    - Syntx, sigh
+    - Temp-fix for decoding failures
+    - Header::decode returns Result
+    - Do not continue reading from the DB when a value could not be read
+    - Fix tests
+    - Handle header decoding in light_sync
+    - Handling header decoding errors
+    - Let the DecodeError bubble up unchanged
+    - Remove redundant error conversion
+  - Fix compiler warning ([#8590](https://github.com/paritytech/parity/pull/8590))
+  - Attempt to fix intermittent test failures ([#8584](https://github.com/paritytech/parity/pull/8584))
+  - Block_header can fail so return Result ([#8581](https://github.com/paritytech/parity/pull/8581))
+    - Block_header can fail so return Result
+    - Restore previous return type based on feedback
+    - Fix failing doc tests running on non-code
+  - Block::decode() returns Result ([#8586](https://github.com/paritytech/parity/pull/8586))
+  - Gitlab test script fixes ([#8573](https://github.com/paritytech/parity/pull/8573))
+    - Exclude /docs from modified files.
+    - Ensure all references in the working tree are available
+    - Remove duplicated line from test script
+- Bump beta to 1.11.1 ([#8627](https://github.com/paritytech/parity/pull/8627))
+
+## Parity [v1.11.0](https://github.com/paritytech/parity/releases/tag/v1.11.0) (2018-05-09)
+
+This is the Parity 1.11.0-beta release! ~~Hurray!~~ This release has been pulled due to peering issues, please use 1.11.1-beta.
+
+The full list of included changes:
+
+- Backports ([#8558](https://github.com/paritytech/parity/pull/8558))
+  - Fetching logs by hash in blockchain database ([#8463](https://github.com/paritytech/parity/pull/8463))
+    - Fetch logs by hash in blockchain database
+    - Fix tests
+    - Add unit test for branch block logs fetching
+    - Add docs that blocks must already be sorted
+    - Handle branch block cases properly
+    - typo: empty -> is_empty
+    - Remove return_empty_if_none by using a closure
+    - Use BTreeSet to avoid sorting again
+    - Move is_canon to BlockChain
+    - typo: pass value by reference
+    - Use loop and wrap inside blocks to simplify the code
+    - typo: missed a comment
+  - Pass on storage keys tracing to handle the case when it is not modified ([#8491](https://github.com/paritytech/parity/pull/8491))
+    - Pass on storage keys even if it is not modified
+    - typo: account and storage query
+    - Fix tests
+    - Use state query directly because of suicided accounts
+    - Fix a RefCell borrow issue
+    - Add tests for unmodified storage trace
+    - Address grumbles
+    - typo: remove unwanted empty line
+    - ensure_cached compiles with the original signature
+  - Update wasmi and pwasm-utils ([#8493](https://github.com/paritytech/parity/pull/8493))
+    - Update wasmi to 0.2
+    - Update pwasm-utils to 0.1.5
+  - Show imported messages for light client ([#8517](https://github.com/paritytech/parity/pull/8517))
+  - Enable WebAssembly and Byzantium for Ellaism ([#8520](https://github.com/paritytech/parity/pull/8520))
+    - Enable WebAssembly and Byzantium for Ellaism
+    - Fix indentation
+    - Remove empty lines
+  - Don't panic in import_block if invalid rlp ([#8522](https://github.com/paritytech/parity/pull/8522))
+    - Don't panic in import_block if invalid rlp
+    - Remove redundant type annotation
+    - Replace RLP header view usage with safe decoding
+  - Node table sorting according to last contact data ([#8541](https://github.com/paritytech/parity/pull/8541))
+    - network-devp2p: sort nodes in node table using last contact data
+    - network-devp2p: rename node contact types in node table json output
+    - network-devp2p: fix node table tests
+    - network-devp2p: note node failure when failed to establish connection
+    - network-devp2p: handle UselessPeer error
+    - network-devp2p: note failure when marking node as useless
+- Betalize 1.11 :) ([#8475](https://github.com/paritytech/parity/pull/8475))
+  - Betalize 1.11 :)
+  - Update Gitlab scripts
+  - Use master as gitlab latest
+  - Fix snap builds ([#8483](https://github.com/paritytech/parity/pull/8483))
+  - Update hardcodedSync for Ethereum, Kovan, and Ropsten ([#8489](https://github.com/paritytech/parity/pull/8489))
+- Fix typos in vm description comment ([#8446](https://github.com/paritytech/parity/pull/8446))
+- Add changelog for 1.9.7 and 1.10.2 ([#8460](https://github.com/paritytech/parity/pull/8460))
+- Fix docker build ([#8462](https://github.com/paritytech/parity/pull/8462))
+- Parityshell::open `Return result` ([#8377](https://github.com/paritytech/parity/pull/8377))
+- Return error in case eth_call returns VM errors ([#8448](https://github.com/paritytech/parity/pull/8448))
+- Update wasmi ([#8452](https://github.com/paritytech/parity/pull/8452))
+- Allow 32 bit pipelines to fail ([#8454](https://github.com/paritytech/parity/pull/8454))
+- Update Cargo hidapi-rs dependency ([#8447](https://github.com/paritytech/parity/pull/8447))
+- Private transactions processing error handling ([#8431](https://github.com/paritytech/parity/pull/8431))
+- Improve VM executor stack size estimation rules ([#8439](https://github.com/paritytech/parity/pull/8439))
+- Block reward contract ([#8419](https://github.com/paritytech/parity/pull/8419))
+- Permission fix ([#8441](https://github.com/paritytech/parity/pull/8441))
+- Use forked app_dirs crate for reverted Windows dir behavior ([#8438](https://github.com/paritytech/parity/pull/8438))
+- Remove From::from. ([#8390](https://github.com/paritytech/parity/pull/8390))
+- Move ethcore::Error to error_chain ([#8386](https://github.com/paritytech/parity/pull/8386))
+- Changelogs for 1.9.6 and 1.10.1 ([#8411](https://github.com/paritytech/parity/pull/8411))
+- Fix receipts stripping. ([#8414](https://github.com/paritytech/parity/pull/8414))
+- Typo, docs parity_chainId: empty string -> None ([#8434](https://github.com/paritytech/parity/pull/8434))
+- Update zip to 0.3 ([#8381](https://github.com/paritytech/parity/pull/8381))
+- Fix TODO comments ([#8413](https://github.com/paritytech/parity/pull/8413))
+- Replace legacy Rlp with UntrustedRlp and use in ethcore rlp views ([#8316](https://github.com/paritytech/parity/pull/8316))
+- Tokio-core v0.1.16 -> v0.1.17 ([#8408](https://github.com/paritytech/parity/pull/8408))
+- More code refactoring to integrate Duration ([#8322](https://github.com/paritytech/parity/pull/8322))
+- Remove Tendermint extra_info due to seal inconsistencies ([#8367](https://github.com/paritytech/parity/pull/8367))
+- Use tokio::spawn in secret_store listener and fix Uri ([#8373](https://github.com/paritytech/parity/pull/8373))
+- Unify and limit rocksdb dependency places ([#8371](https://github.com/paritytech/parity/pull/8371))
+- Clarify that windows need perl and yasm ([#8402](https://github.com/paritytech/parity/pull/8402))
+- New Transaction Queue implementation ([#8074](https://github.com/paritytech/parity/pull/8074))
+- Some tweaks to main.rs for parity as a library ([#8370](https://github.com/paritytech/parity/pull/8370))
+- Handle queue import errors a bit more gracefully ([#8385](https://github.com/paritytech/parity/pull/8385))
+- Ci: fix change detection in master builds ([#8382](https://github.com/paritytech/parity/pull/8382))
+- Fix config test by adding no-hardcodec-sync ([#8380](https://github.com/paritytech/parity/pull/8380))
+- Fixed unsafe shell call on windows ([#8372](https://github.com/paritytech/parity/pull/8372))
+- Parity uses winapi 0.3.4 ([#8366](https://github.com/paritytech/parity/pull/8366))
+- No hardcoded client name ([#8368](https://github.com/paritytech/parity/pull/8368))
+- Add `util/mem` to zero out memory on drop. ([#8356](https://github.com/paritytech/parity/pull/8356))
+- Use atty instead of isatty ([#8365](https://github.com/paritytech/parity/pull/8365))
+- Increase gasLimit to 8'000'000 ([#8362](https://github.com/paritytech/parity/pull/8362))
+- Util `fake-fetch` ([#8363](https://github.com/paritytech/parity/pull/8363))
+- Bump snappy and ring, use single rayon version, closes [#8296](https://github.com/paritytech/parity/issues/8296) ([#8364](https://github.com/paritytech/parity/pull/8364))
+- Use async hyper server in secret_store and upgrade igd ([#8359](https://github.com/paritytech/parity/pull/8359))
+- Enable UI by default, but only display deprecation notice ([#8262](https://github.com/paritytech/parity/pull/8262))
+- Ethcrypto renamed to ethcore-crypto and moved to ethcore dir ([#8340](https://github.com/paritytech/parity/pull/8340))
+- Use hyper 0.11 in ethcore-miner and improvements in parity-reactor ([#8335](https://github.com/paritytech/parity/pull/8335))
+- Ethcore-sync ([#8347](https://github.com/paritytech/parity/pull/8347))
+- Rpc, eth_filter: return error if the filter id does not exist ([#8341](https://github.com/paritytech/parity/pull/8341))
+- Ethcore-stratum crate moved to ethcore directory ([#8338](https://github.com/paritytech/parity/pull/8338))
+- Secretstore: get rid of engine.signer dependency ([#8173](https://github.com/paritytech/parity/pull/8173))
+- Whisper cli ([#8201](https://github.com/paritytech/parity/pull/8201))
+- Replace_home for password_files, reserved_peers and log_file ([#8324](https://github.com/paritytech/parity/pull/8324))
+- Add Ethereum Social support ([#8325](https://github.com/paritytech/parity/pull/8325))
+- Private transactions integration pr ([#6422](https://github.com/paritytech/parity/pull/6422))
+- Decouple rocksdb dependency from ethcore ([#8320](https://github.com/paritytech/parity/pull/8320))
+- Remove the clone operation of code_cache ([#8334](https://github.com/paritytech/parity/pull/8334))
+- Fix the JSONRPC API not running with the light client ([#8326](https://github.com/paritytech/parity/pull/8326))
+- Read registry_address from block with REQUEST_CONFIRMATIONS_REQUIRED ([#8309](https://github.com/paritytech/parity/pull/8309))
+- Tweaks and add a Dockerfile for Android ([#8036](https://github.com/paritytech/parity/pull/8036))
+- Use associated type M::Error instead of Error ([#8308](https://github.com/paritytech/parity/pull/8308))
+- Remove InvalidParentHash in favor of assert! ([#8300](https://github.com/paritytech/parity/pull/8300))
+- Bump proc macro deps ([#8310](https://github.com/paritytech/parity/pull/8310))
+- Decouple timestamp open-block-assignment/verification to Engine ([#8305](https://github.com/paritytech/parity/pull/8305))
+- Validate if gas limit is not zero ([#8307](https://github.com/paritytech/parity/pull/8307))
+- Implement Easthub chain spec ([#8295](https://github.com/paritytech/parity/pull/8295))
+- Update some dependencies ([#8285](https://github.com/paritytech/parity/pull/8285))
+- Ethcore now uses Rayon 1.0 as a dependency ([#8296](https://github.com/paritytech/parity/pull/8296)) ([#8304](https://github.com/paritytech/parity/pull/8304))
+- Upgrader `remove raw unwrap` and bump semver ([#8251](https://github.com/paritytech/parity/pull/8251))
+- Cleaner binary shutdown system ([#8284](https://github.com/paritytech/parity/pull/8284))
+- Ethcore now uses rayon to 0.9 as a dependency ([#8296](https://github.com/paritytech/parity/pull/8296)) ([#8302](https://github.com/paritytech/parity/pull/8302))
+- Include suicided accounts in state diff ([#8297](https://github.com/paritytech/parity/pull/8297))
+- Remove evmjit ([#8229](https://github.com/paritytech/parity/pull/8229))
+- Build: fix updater rand dependency in Cargo.lock ([#8298](https://github.com/paritytech/parity/pull/8298))
+- Honor --max-peers if --min-peers is not specified ([#8087](https://github.com/paritytech/parity/pull/8087))
+- Auto-updater improvements ([#8078](https://github.com/paritytech/parity/pull/8078))
+- Dapps-fetcher: calculate keccak in-flight while reading the response ([#8294](https://github.com/paritytech/parity/pull/8294))
+- Cleanup Ellaism bootnodes ([#8276](https://github.com/paritytech/parity/pull/8276))
+- Allow unsafe js eval on Parity Wallet. ([#8204](https://github.com/paritytech/parity/pull/8204))
+- Remove RefCell from Header ([#8227](https://github.com/paritytech/parity/pull/8227))
+- Typo fix: todo with no content ([#8292](https://github.com/paritytech/parity/pull/8292))
+- Revert "ci: disable link-dead-code in coverage build ([#8118](https://github.com/paritytech/parity/pull/8118))" ([#8287](https://github.com/paritytech/parity/pull/8287))
+- Bump ethabi & ethereum-types. ([#8258](https://github.com/paritytech/parity/pull/8258))
+- Allow customization of max WS connections. ([#8257](https://github.com/paritytech/parity/pull/8257))
+- Supress TemporaryInvalid verification failures. ([#8256](https://github.com/paritytech/parity/pull/8256))
+- Return null number for pending block in eth_getBlockByNumber ([#8281](https://github.com/paritytech/parity/pull/8281))
+- Use constant durations ([#8278](https://github.com/paritytech/parity/pull/8278))
+- Typo fix: Mode doc - RLP should be client ([#8283](https://github.com/paritytech/parity/pull/8283))
+- Eth_uninstallfilter should return false for non-existent filter ([#8280](https://github.com/paritytech/parity/pull/8280))
+- Update `app_dirs` to 1.2.1 ([#8268](https://github.com/paritytech/parity/pull/8268))
+- Add missing license header for runtime.rs ([#8252](https://github.com/paritytech/parity/pull/8252))
+- Warp-only sync with warp-barrier [blocknumber] flag. ([#8228](https://github.com/paritytech/parity/pull/8228))
+- Replace all Rlp usages with UntrustedRlp except for ethcore views ([#8233](https://github.com/paritytech/parity/pull/8233))
+- Add test for ethstore-cli, fixes [#8027](https://github.com/paritytech/parity/issues/8027) ([#8187](https://github.com/paritytech/parity/pull/8187))
+- Update musicoin spec in line with gmc v2.6.2 ([#8242](https://github.com/paritytech/parity/pull/8242))
+- Fixed ethcore tx_filter ([#8200](https://github.com/paritytech/parity/pull/8200))
+- Update CLI help for jsonrpc-apis, ws-apis and ipc-apis ([#8234](https://github.com/paritytech/parity/pull/8234))
+- Remove network stats ([#8225](https://github.com/paritytech/parity/pull/8225))
+- Node-filter does not use ChainNotify ([#8231](https://github.com/paritytech/parity/pull/8231))
+- Implement hardcoded sync in the light client ([#8075](https://github.com/paritytech/parity/pull/8075))
+- Update some of the dependencies for WASM ([#8223](https://github.com/paritytech/parity/pull/8223))
+- Bump wasmi version ([#8209](https://github.com/paritytech/parity/pull/8209))
+- Updated jsonrpc to point to the 1.11 branch ([#8180](https://github.com/paritytech/parity/pull/8180))
+- Change name Wallet -> UI ([#8164](https://github.com/paritytech/parity/pull/8164))
+- Introduce Parity UI ([#8202](https://github.com/paritytech/parity/pull/8202))
+- Update Changelogs ([#8175](https://github.com/paritytech/parity/pull/8175))
+- Returns number of topcis to take fr.. ([#8199](https://github.com/paritytech/parity/pull/8199))
+- Make docopt usage non-const ([#8189](https://github.com/paritytech/parity/pull/8189))
+- Avoid allocations when computing triehash. ([#8176](https://github.com/paritytech/parity/pull/8176))
+- Handle rlp decoding Result in patricia trie ([#8166](https://github.com/paritytech/parity/pull/8166))
+- Bump wasm libs ([#8171](https://github.com/paritytech/parity/pull/8171))
+- Re-enable signer, even with no UI. ([#8167](https://github.com/paritytech/parity/pull/8167))
+- Update daemonize ([#8165](https://github.com/paritytech/parity/pull/8165))
+- Some tiny modifications. ([#8163](https://github.com/paritytech/parity/pull/8163))
+- Secretstore: store key author address in db ([#7887](https://github.com/paritytech/parity/pull/7887))
+- Rename DatabaseValueView::new to from_rlp ([#8159](https://github.com/paritytech/parity/pull/8159))
+- Dapps: update parity-ui dependencies ([#8160](https://github.com/paritytech/parity/pull/8160))
+- Disable UI by default. ([#8105](https://github.com/paritytech/parity/pull/8105))
+- Fix wasmi x32 builds ([#8155](https://github.com/paritytech/parity/pull/8155))
+- Postpone Kovan hard fork ([#8137](https://github.com/paritytech/parity/pull/8137))
+- Secretstore: ability to identify requester via Public/Address ([#7886](https://github.com/paritytech/parity/pull/7886))
+- Optional dependency on secp256k1 for ethcrypto ([#8109](https://github.com/paritytech/parity/pull/8109))
+- Network: init discovery using healthy nodes ([#8061](https://github.com/paritytech/parity/pull/8061))
+- Check one step deeper if we're on release track branches ([#8134](https://github.com/paritytech/parity/pull/8134))
+- Explicitly mention pruning_history uses RAM ([#8130](https://github.com/paritytech/parity/pull/8130))
+- Remove `ethcrypto::{en,de}crypt_single_message`. ([#8126](https://github.com/paritytech/parity/pull/8126))
+- Fix typo ([#8124](https://github.com/paritytech/parity/pull/8124))
+- Secret_store: use `ecies::encrypt`/`ecies::decrypt`. ([#8125](https://github.com/paritytech/parity/pull/8125))
+- Fix comment for fn gas() in wasm/runtime ([#8122](https://github.com/paritytech/parity/pull/8122))
+- Structured rlp encoding in journaldb ([#8047](https://github.com/paritytech/parity/pull/8047))
+- Ci: disable link-dead-code in coverage build ([#8118](https://github.com/paritytech/parity/pull/8118))
+- Fix trace filter returning returning unrelated reward calls, closes [#8070](https://github.com/paritytech/parity/issues/8070) ([#8098](https://github.com/paritytech/parity/pull/8098))
+- Const time comparison ([#8113](https://github.com/paritytech/parity/pull/8113))
+- Replace reqwest with hyper ([#8099](https://github.com/paritytech/parity/pull/8099))
+- More dos protection ([#8104](https://github.com/paritytech/parity/pull/8104))
+- Remove the time dependency where possible ([#8100](https://github.com/paritytech/parity/pull/8100))
+- Fix comment for gas extern in Wasm runtime ([#8101](https://github.com/paritytech/parity/pull/8101))
+- Replace std::env::temp_dir with tempdir in tests ([#8103](https://github.com/paritytech/parity/pull/8103))
+- Fix Cargo.lock not parsable ([#8102](https://github.com/paritytech/parity/pull/8102))
+- Additional data in EVMTestClient ([#7964](https://github.com/paritytech/parity/pull/7964))
+- Update serde, serde-derive, ethabi-derive, syn, quote and rlp_derive ([#8085](https://github.com/paritytech/parity/pull/8085))
+- Ethcore-service ([#8089](https://github.com/paritytech/parity/pull/8089))
+- [contract-client] refactor ([#7978](https://github.com/paritytech/parity/pull/7978))
+- Revert removing blooms ([#8066](https://github.com/paritytech/parity/pull/8066))
+- Ethcore test::helpers cleanup ([#8086](https://github.com/paritytech/parity/pull/8086))
+- Add some dos protection ([#8084](https://github.com/paritytech/parity/pull/8084))
+- Wasm libraries bump ([#7970](https://github.com/paritytech/parity/pull/7970))
+- Echo back the message hash of a ping in the pong request ([#8042](https://github.com/paritytech/parity/pull/8042))
+- Add Kovan WASM activation blocknumber ([#8057](https://github.com/paritytech/parity/pull/8057))
+- [ethkey] Unify debug/display for Address/Public/Secret ([#8076](https://github.com/paritytech/parity/pull/8076))
+- Limit incoming connections. ([#8060](https://github.com/paritytech/parity/pull/8060))
+- Max code size on Kovan ([#8067](https://github.com/paritytech/parity/pull/8067))
+- Updater: apply exponential backoff after download failure ([#8059](https://github.com/paritytech/parity/pull/8059))
+- Make blockchain functions more idiomatic, avoid needless writes to cache_man ([#8054](https://github.com/paritytech/parity/pull/8054))
+- Make patricia-trie more idiomatic and remove redundant code ([#8056](https://github.com/paritytech/parity/pull/8056))
+- Abstract devp2p ([#8048](https://github.com/paritytech/parity/pull/8048))
+- Update refs to shell ([#8051](https://github.com/paritytech/parity/pull/8051))
+- Fix cache & snapcraft CI build ([#8052](https://github.com/paritytech/parity/pull/8052))
+- Prelude to the block module cleanup ([#8025](https://github.com/paritytech/parity/pull/8025))
+- Add MCIP-6 Byzyantium transition to Musicoin spec ([#7841](https://github.com/paritytech/parity/pull/7841))
+- Bump master to 1.11.0 ([#8021](https://github.com/paritytech/parity/pull/8021))
+- `client` refactoring ([#7038](https://github.com/paritytech/parity/pull/7038))
+- [hardware wallet] sleeping -> pollling ([#8018](https://github.com/paritytech/parity/pull/8018))
+- Fixed broken link in README ([#8012](https://github.com/paritytech/parity/pull/8012))
+- Support parity protocol. ([#8035](https://github.com/paritytech/parity/pull/8035))
+- Add changelog for 1.8.11 stable and 1.9.4 beta ([#8017](https://github.com/paritytech/parity/pull/8017))
+- Fix for verify_block_basic crashing on invalid transaction rlp ([#8032](https://github.com/paritytech/parity/pull/8032))
+- Extract the hard dependency on rocksdb from the light client ([#8034](https://github.com/paritytech/parity/pull/8034))
+- Fixed parsing ethash seals and verify_block_undordered ([#8031](https://github.com/paritytech/parity/pull/8031))
+- Fixed ethstore sign ([#8026](https://github.com/paritytech/parity/pull/8026))
+- Ci: Fix cargo cache ([#7968](https://github.com/paritytech/parity/pull/7968))
+- Update ref to new shell ([#8024](https://github.com/paritytech/parity/pull/8024))
+
+## Previous releases
+
+- [CHANGELOG-1.10](docs/CHANGELOG-1.10.md) (_stable_)
+- [CHANGELOG-1.9](docs/CHANGELOG-1.9.md) (EOL: 2018-05-09)
+- [CHANGELOG-1.8](docs/CHANGELOG-1.8.md) (EOL: 2018-03-22)
+- [CHANGELOG-1.7](docs/CHANGELOG-1.7.md) (EOL: 2018-01-25)
+- [CHANGELOG-1.6](docs/CHANGELOG-1.6.md) (EOL: 2017-10-15)
+- [CHANGELOG-1.5](docs/CHANGELOG-1.5.md) (EOL: 2017-07-28)
+- [CHANGELOG-1.4](docs/CHANGELOG-1.4.md) (EOL: 2017-03-13)
+- [CHANGELOG-1.3](docs/CHANGELOG-1.3.md) (EOL: 2017-01-19)
+- [CHANGELOG-1.2](docs/CHANGELOG-1.2.md) (EOL: 2016-11-07)
+- [CHANGELOG-1.1](docs/CHANGELOG-1.1.md) (EOL: 2016-08-12)
+- [CHANGELOG-1.0](docs/CHANGELOG-1.0.md) (EOL: 2016-06-24)
+- [CHANGELOG-0.9](docs/CHANGELOG-0.9.md) (EOL: 2016-05-02)

Cargo.toml

@@ -1,84 +1,77 @@
 [package]
-description = "OpenEthereum"
-name = "openethereum"
+description = "Parity Ethereum client"
+name = "parity-ethereum"
 # NOTE Make sure to update util/version/Cargo.toml as well
-version = "3.0.1"
+version = "2.0.0"
 license = "GPL-3.0"
-authors = [
-	"OpenEthereum developers",
-	"Parity Technologies <admin@parity.io>"
-]
+authors = ["Parity Technologies <admin@parity.io>"]
 
 [dependencies]
-ansi_term = "0.11"
-atty = "0.2.8"
 blooms-db = { path = "util/blooms-db" }
+log = "0.3"
+env_logger = "0.4"
+rustc-hex = "1.0"
+docopt = "0.8"
 clap = "2"
-cli-signer= { path = "cli-signer" }
-client-traits = { path = "ethcore/client-traits" }
-common-types = { path = "ethcore/types" }
-ctrlc = { version = "3.1.4", features = ["termination"] }
-dir = { path = "util/dir" }
-docopt = "1.0"
-engine = { path = "ethcore/engine" }
-ethabi = { version = "12.0", optional = true }
-ethcore = { path = "ethcore", features = ["parity"] }
-ethcore-accounts = { path = "accounts", optional = true }
-ethcore-blockchain = { path = "ethcore/blockchain" }
-ethcore-call-contract = { path = "ethcore/call-contract", optional = true }
-ethcore-db = { path = "ethcore/db" }
+term_size = "0.3"
+textwrap = "0.9"
+num_cpus = "1.2"
+number_prefix = "0.2"
+rpassword = "1.0"
+semver = "0.9"
+ansi_term = "0.10"
+parking_lot = "0.6"
+regex = "0.2"
+atty = "0.2.8"
+toml = "0.4"
+serde = "1.0"
+serde_json = "1.0"
+serde_derive = "1.0"
+futures = "0.1"
+futures-cpupool = "0.1"
+fdlimit = "0.1"
+ctrlc = { git = "https://github.com/paritytech/rust-ctrlc.git" }
+jsonrpc-core = { git = "https://github.com/paritytech/jsonrpc.git", branch = "parity-1.11" }
+ethcore = { path = "ethcore", features = ["work-notify", "price-info", "stratum"] }
+ethcore-bytes = { path = "util/bytes" }
 ethcore-io = { path = "util/io" }
 ethcore-light = { path = "ethcore/light" }
-ethcore-logger = { path = "parity/logger" }
+ethcore-logger = { path = "logger" }
 ethcore-miner = { path = "miner" }
 ethcore-network = { path = "util/network" }
 ethcore-private-tx = { path = "ethcore/private-tx" }
 ethcore-service = { path = "ethcore/service" }
 ethcore-sync = { path = "ethcore/sync" }
-ethereum-types = "0.9.0"
-ethkey = { path = "accounts/ethkey" }
-ethstore = { path = "accounts/ethstore" }
-fdlimit = "0.1"
-futures = "0.1"
-journaldb = { path = "util/journaldb" }
-jsonrpc-core = "14.0.3"
-keccak-hash = "0.5.0"
-kvdb = "0.5.0"
-kvdb-rocksdb = "0.7.0"
-log = "0.4"
-migration-rocksdb = { path = "util/migration-rocksdb" }
-node-filter = { path = "ethcore/node-filter" }
-num_cpus = "1.2"
-number_prefix = "0.2"
-panic_hook = { path = "util/panic-hook" }
-parity-bytes = "0.1"
-parity-crypto = { version = "0.6.1", features = ["publickey"] }
-parity-daemonize = "0.3"
-parity-hash-fetch = { path = "updater/hash-fetch" }
-parity-local-store = { path = "miner/local-store" }
-parity-path = "0.1"
+ethcore-transaction = { path = "ethcore/transaction" }
+ethereum-types = "0.3"
+node-filter = { path = "ethcore/node_filter" }
+ethkey = { path = "ethkey" }
+node-health = { path = "dapps/node-health" }
+rlp = { path = "util/rlp" }
+rpc-cli = { path = "rpc_cli" }
+parity-hash-fetch = { path = "hash-fetch" }
+parity-ipfs-api = { path = "ipfs" }
+parity-local-store = { path = "local-store" }
+parity-reactor = { path = "util/reactor" }
 parity-rpc = { path = "rpc" }
-parity-runtime = "0.1.1"
-parity-secretstore = { git = "https://github.com/paritytech/secret-store", branch = "v1.x", optional = true }
+parity-rpc-client = { path = "rpc_client" }
 parity-updater = { path = "updater" }
-parity-util-mem = { version = "0.6.0", features = ["jemalloc-global"] }
 parity-version = { path = "util/version" }
-parking_lot = "0.10.0"
-regex = "1.0"
-registrar = { path = "util/registrar" }
-rlp = "0.4.5"
-rpassword = "1.0"
-rustc-hex = "2.1.0"
-semver = "0.9"
-serde = "1.0"
-serde_derive = "1.0"
-serde_json = "1.0"
-snapshot = { path = "ethcore/snapshot" }
-spec = { path = "ethcore/spec" }
-term_size = "0.3"
-textwrap = "0.11.0"
-toml = "0.5.6"
-verification = { path = "ethcore/verification" }
+parity-whisper = { path = "whisper" }
+path = { path = "util/path" }
+dir = { path = "util/dir" }
+panic_hook = { path = "util/panic_hook" }
+keccak-hash = { path = "util/hash" }
+migration-rocksdb = { path = "util/migration-rocksdb" }
+kvdb = { path = "util/kvdb" }
+kvdb-rocksdb = { path = "util/kvdb-rocksdb" }
+journaldb = { path = "util/journaldb" }
+mem = { path = "util/mem" }
+
+parity-dapps = { path = "dapps", optional = true }
+ethcore-secretstore = { path = "secret_store", optional = true }
+
+registrar = { path = "registrar" }
 
 [build-dependencies]
 rustc_version = "0.2"
@@ -86,48 +79,63 @@ rustc_version = "0.2"
 [dev-dependencies]
 pretty_assertions = "0.1"
 ipnetwork = "0.12.6"
-tempfile = "3.1"
+tempdir = "0.3"
 fake-fetch = { path = "util/fake-fetch" }
 
 [target.'cfg(windows)'.dependencies]
-winapi = { version = "0.3.8", features = ["winsock2", "winuser", "shellapi"] }
+winapi = { version = "0.3.4", features = ["winsock2", "winuser", "shellapi"] }
+
+[target.'cfg(not(windows))'.dependencies]
+daemonize = { git = "https://github.com/paritytech/daemonize" }
 
 [features]
-default = ["accounts"]
-accounts = ["ethcore-accounts", "parity-rpc/accounts"]
-miner-debug = ["ethcore/miner-debug"]
+default = ["dapps"]
+dapps = ["parity-dapps"]
 json-tests = ["ethcore/json-tests"]
 test-heavy = ["ethcore/test-heavy"]
 evm-debug = ["ethcore/evm-debug"]
 evm-debug-tests = ["ethcore/evm-debug-tests"]
 slow-blocks = ["ethcore/slow-blocks"]
-secretstore = ["parity-secretstore", "accounts", "ethabi", "ethcore-call-contract"]
+secretstore = ["ethcore-secretstore"]
 final = ["parity-version/final"]
 deadlock_detection = ["parking_lot/deadlock_detection"]
-# hardcode version number 1.3.7 of parity to force an update
-# in order to manually test that parity fall-over to the local version
-# in case of invalid or deprecated command line arguments are entered
-test-updater = ["parity-updater/test-updater"]
+# to create a memory profile (requires nightly rust), use e.g.
+# `heaptrack /path/to/parity <parity params>`,
+# to visualize a memory profile, use `heaptrack_gui`
+# or
+# `valgrind --tool=massif /path/to/parity <parity params>`
+# and `massif-visualizer` for visualization
+memory_profiling = []
 
 [lib]
 path = "parity/lib.rs"
 
 [[bin]]
 path = "parity/main.rs"
-name = "openethereum"
+name = "parity"
+
+[profile.dev]
 
 [profile.release]
 debug = false
-lto = true
 
 [workspace]
-# This should only list projects that are not
-# in the dependency tree in any other way
-# (i.e. pretty much only standalone CLI tools)
 members = [
-	"accounts/ethkey/cli",
-	"accounts/ethstore/cli",
 	"chainspec",
+	"dapps/js-glue",
 	"ethcore/wasm/run",
+	"ethcore/types",
+	"ethkey/cli",
+	"ethstore/cli",
 	"evmbin",
+	"miner",
+	"parity-clib",
+	"transaction-pool",
+	"whisper",
+	"whisper/cli",
+	"util/keccak-hasher",
+	"util/patricia-trie-ethereum",
 ]
+
+[patch.crates-io]
+ring = { git = "https://github.com/paritytech/ring" }

README.md

@@ -1,102 +1,111 @@
-# OpenEthereum
+# Parity - fast, light, and robust Ethereum client
 
-Fast and feature-rich multi-network Ethereum client.
+## [» Download the latest release «](https://github.com/paritytech/parity/releases/latest)
 
-[» Download the latest release «](https://github.com/openethereum/openethereum/releases/latest)
-
-[![GPL licensed][license-badge]][license-url]
-[![Build Status][ci-badge]][ci-url]
-[![Discord chat][chat-badge]][chat-url]
-
-[license-badge]: https://img.shields.io/badge/license-GPL_v3-green.svg
-[license-url]: LICENSE
-[ci-badge]: https://github.com/openethereum/openethereum/workflows/Build%20and%20Test%20Suite/badge.svg
-[ci-url]: https://github.com/openethereum/openethereum/actions
-[chat-badge]: https://img.shields.io/discord/669192218728202270.svg?logo=discord
-[chat-url]: https://discord.io/openethereum
-
-## Table of Contents
-
-1. [Description](#chapter-001)
-2. [Technical Overview](#chapter-002)
-3. [Building](#chapter-003)<br>
-  3.1 [Building Dependencies](#chapter-0031)<br>
-  3.2 [Building from Source Code](#chapter-0032)<br>
-  3.3 [Starting OpenEthereum](#chapter-0034)
-4. [Testing](#chapter-004)
-5. [Documentation](#chapter-005)
-6. [Toolchain](#chapter-006)
-7. [Contributing](#chapter-008)
-8. [License](#chapter-009)
+[![build status](https://gitlab.parity.io/parity/parity/badges/master/build.svg)](https://gitlab.parity.io/parity/parity/commits/master)
+[![codecov](https://codecov.io/gh/paritytech/parity/branch/master/graph/badge.svg)](https://codecov.io/gh/paritytech/parity)
+[![Snap Status](https://build.snapcraft.io/badge/paritytech/parity.svg)](https://build.snapcraft.io/user/paritytech/parity)
+[![GPLv3](https://img.shields.io/badge/license-GPL%20v3-green.svg)](https://www.gnu.org/licenses/gpl-3.0.en.html)
 
 
-## 1. Description <a id="chapter-001"></a>
+### Join the chat!
 
-**Built for mission-critical use**: Miners, service providers, and exchanges need fast synchronisation and maximum uptime. OpenEthereum provides the core infrastructure essential for speedy and reliable services.
+Get in touch with us on Gitter:
+[![Gitter: Parity](https://img.shields.io/badge/gitter-parity-4AB495.svg)](https://gitter.im/paritytech/parity)
+[![Gitter: Parity.js](https://img.shields.io/badge/gitter-parity.js-4AB495.svg)](https://gitter.im/paritytech/parity.js)
+[![Gitter: Parity/Miners](https://img.shields.io/badge/gitter-parity/miners-4AB495.svg)](https://gitter.im/paritytech/parity/miners)
+[![Gitter: Parity-PoA](https://img.shields.io/badge/gitter-parity--poa-4AB495.svg)](https://gitter.im/paritytech/parity-poa)
 
-- Clean, modular codebase for easy customisation
-- Advanced CLI-based client
-- Minimal memory and storage footprint
-- Synchronise in hours, not days with Warp Sync
-- Modular for light integration into your service or product
+Or join our community on Matrix:
+[![Riot: +Parity](https://img.shields.io/badge/riot-%2Bparity%3Amatrix.parity.io-orange.svg)](https://riot.im/app/#/group/+parity:matrix.parity.io)
 
-## 2. Technical Overview <a id="chapter-002"></a>
+Official website: https://parity.io | Be sure to check out [our wiki](https://wiki.parity.io) for more information.
 
-OpenEthereum's goal is to be the fastest, lightest, and most secure Ethereum client. We are developing OpenEthereum using the **Rust programming language**. OpenEthereum is licensed under the GPLv3 and can be used for all your Ethereum needs.
+----
 
-By default, OpenEthereum runs a JSON-RPC HTTP server on port `:8545` and a Web-Sockets server on port `:8546`. This is fully configurable and supports a number of APIs.
+## About Parity
 
-If you run into problems while using OpenEthereum, check out the [old wiki for documentation](https://wiki.parity.io/), feel free to [file an issue in this repository](https://github.com/openethereum/openethereum/issues/new), or hop on our [Discord](https://discord.io/openethereum) chat room to ask a question. We are glad to help!
+Parity's goal is to be the fastest, lightest, and most secure Ethereum client. We are developing Parity using the sophisticated and cutting-edge Rust programming language. Parity is licensed under the GPLv3, and can be used for all your Ethereum needs.
 
-You can download OpenEthereum's latest release at [the releases page](https://github.com/openethereum/openethereum/releases) or follow the instructions below to build from source. Read the [CHANGELOG.md](CHANGELOG.md) for a list of all changes between different versions.
+From Parity Ethereum client version 1.10.0, the User Interface (UI) is accessible in a separate application called Parity UI. To keep using the UI in the browser (deprecated), [follow these steps](https://wiki.parity.io/FAQ-Basic-Operations,-Configuration,-and-Synchronization#the-parity-ui-application-isnt-working-the-way-i-want).
 
-## 3. Building <a id="chapter-003"></a>
+By default, Parity will also run a JSONRPC server on `127.0.0.1:8545` and a websockets server on `127.0.0.1:8546`. This is fully configurable and supports a number of APIs.
 
-### 3.1 Build Dependencies <a id="chapter-0031"></a>
+If you run into an issue while using Parity, feel free to file one in this repository or hop on our [Gitter](https://gitter.im/paritytech/parity) or [Riot](https://riot.im/app/#/group/+parity:matrix.parity.io) chat room to ask a question. We are glad to help! **For security-critical issues**, please refer to the security policy outlined in [SECURITY.MD](SECURITY.md).
 
-OpenEthereum requires **latest stable Rust version** to build.
+Parity's current beta-release is 1.11. You can download it at https://github.com/paritytech/parity/releases or follow the instructions below to build from source.
 
-We recommend installing Rust through [rustup](https://www.rustup.rs/). If you don't already have `rustup`, you can install it like this:
+----
+
+## Build dependencies
+
+**Parity requires Rust version 1.26.0 to build**
+
+We recommend installing Rust through [rustup](https://www.rustup.rs/). If you don't already have rustup, you can install it like this:
 
 - Linux:
-  ```bash
-  $ curl https://sh.rustup.rs -sSf | sh
-  ```
+	```bash
+	$ curl https://sh.rustup.rs -sSf | sh
+	```
 
-  OpenEthereum also requires `clang` (>= 9.0), `clang++`, `pkg-config`, `file`, `make`, and `cmake` packages to be installed.
+	Parity also requires `gcc`, `g++`, `libssl-dev`/`openssl`, `libudev-dev`, `pkg-config`, `file` and `make` packages to be installed.
 
 - OSX:
+	```bash
+	$ curl https://sh.rustup.rs -sSf | sh
+	```
+
+	`clang` is required. It comes with Xcode command line tools or can be installed with homebrew.
+
+- Windows
+  Make sure you have Visual Studio 2015 with C++ support installed. Next, download and run the rustup installer from
+	https://static.rust-lang.org/rustup/dist/x86_64-pc-windows-msvc/rustup-init.exe, start "VS2015 x64 Native Tools Command Prompt", and use the following command to install and set up the msvc toolchain:
   ```bash
-  $ curl https://sh.rustup.rs -sSf | sh
+	$ rustup default stable-x86_64-pc-windows-msvc
   ```
 
-  `clang` is required. It comes with Xcode command line tools or can be installed with homebrew.
-
-- Windows:
-  Make sure you have Visual Studio 2015 with C++ support installed. Next, download and run the `rustup` installer from
-  https://static.rust-lang.org/rustup/dist/x86_64-pc-windows-msvc/rustup-init.exe, start "VS2015 x64 Native Tools Command Prompt", and use the following command to install and set up the `msvc` toolchain:
-  ```bash
-  $ rustup default stable-x86_64-pc-windows-msvc
-  ```
-
-Once you have `rustup` installed, then you need to install:
+Once you have rustup installed, then you need to install:
 * [Perl](https://www.perl.org)
-* [Yasm](https://yasm.tortall.net)
+* [Yasm](http://yasm.tortall.net)
 
-Make sure that these binaries are in your `PATH`. After that, you should be able to build OpenEthereum from source.
+Make sure that these binaries are in your `PATH`. After that you should be able to build parity from source.
 
-### 3.2 Build from Source Code <a id="chapter-0032"></a>
+----
+
+## Install from the snap store
+
+In any of the [supported Linux distros](https://snapcraft.io/docs/core/install):
 
 ```bash
-# download OpenEthereum code
-$ git clone https://github.com/openethereum/openethereum
-$ cd openethereum
-
-# build in release mode
-$ cargo build --release --features final
+sudo snap install parity
 ```
 
-This produces an executable in the `./target/release` subdirectory.
+Or, if you want to contribute testing the upcoming release:
+
+```bash
+sudo snap install parity --beta
+```
+
+And to test the latest code landed into the master branch:
+
+```bash
+sudo snap install parity --edge
+```
+
+----
+
+## Build from source
+
+```bash
+# download Parity code
+$ git clone https://github.com/paritytech/parity
+$ cd parity
+
+# build in release mode
+$ cargo build --release
+```
+
+This will produce an executable in the `./target/release` subdirectory.
 
 Note: if cargo fails to parse manifest try:
 
@@ -110,213 +119,50 @@ Note, when compiling a crate and you receive errors, it's in most cases your out
 $ cargo clean
 ```
 
-This always compiles the latest nightly builds. If you want to build stable, do a
+This will always compile the latest nightly builds. If you want to build stable or beta, do a
 
 ```bash
 $ git checkout stable
 ```
 
-### 3.3 Starting OpenEthereum <a id="chapter-0034"></a>
-
-#### Manually
-
-To start OpenEthereum manually, just run
+or
 
 ```bash
-$ ./target/release/openethereum
+$ git checkout beta
 ```
 
-so OpenEthereum begins syncing the Ethereum blockchain.
+first.
 
-#### Using `systemd` service file
+----
 
-To start OpenEthereum as a regular user using `systemd` init:
+## Simple one-line installer for Mac and Ubuntu
 
-1. Copy `./scripts/openethereum.service` to your
-`systemd` user directory (usually `~/.config/systemd/user`).
-2. Copy release to bin folder, write `sudo install ./target/release/openethereum /usr/bin/openethereum`
-3. To configure OpenEthereum, see [our old wiki](https://paritytech.github.io/wiki/Configuring-Parity) for details.
+```bash
+bash <(curl https://get.parity.io -L)
+```
 
-## 4. Testing <a id="chapter-004"></a>
+The one-line installer always defaults to the latest beta release. To install a stable release, run:
 
-Download the required test files: `git submodule update --init --recursive`. You can run tests with the following commands:
+```bash
+bash <(curl https://get.parity.io -L) -r stable
+```
 
-* **All** packages
-  ```
-  cargo test --all
-  ```
+## Start Parity
 
-* Specific package
-  ```
-  cargo test --package <spec>
-  ```
+### Manually
 
-Replace `<spec>` with one of the packages from the [package list](#package-list) (e.g. `cargo test --package evmbin`).
+To start Parity manually, just run
 
-You can show your logs in the test output by passing `--nocapture` (i.e. `cargo test --package evmbin -- --nocapture`)
+```bash
+$ ./target/release/parity
+```
 
-## 5. Documentation <a id="chapter-005"></a>
+and Parity will begin syncing the Ethereum blockchain.
 
-Be sure to [check out our old wiki](https://wiki.parity.io) for more information.
+### Using systemd service file
 
-### Viewing documentation for OpenEthereum packages
+To start Parity as a regular user using systemd init:
 
-You can generate documentation for OpenEthereum Rust packages that automatically opens in your web browser using [rustdoc with Cargo](https://doc.rust-lang.org/rustdoc/what-is-rustdoc.html#using-rustdoc-with-cargo) (of the The Rustdoc Book), by running the the following commands:
-
-* **All** packages
-  ```
-  cargo doc --document-private-items --open
-  ```
-
-* Specific package
-  ```
-  cargo doc --package <spec> -- --document-private-items --open
-  ```
-
-Use`--document-private-items` to also view private documentation and `--no-deps` to exclude building documentation for dependencies.
-
-Replacing `<spec>` with one of the following from the details section below (i.e. `cargo doc --package openethereum --open`):
-
-<a id="package-list"></a>
-**Package List**
-<details><p>
-
-* OpenEthereum Client Application
-  ```bash
-  openethereum
-  ```
-* OpenEthereum Account Management, Key Management Tool, and Keys Generator
-  ```bash
-  ethcore-accounts, ethkey-cli, ethstore, ethstore-cli
-  ```
-* OpenEthereum Chain Specification
-  ```bash
-  chainspec
-  ```
-* OpenEthereum CLI Signer Tool & RPC Client
-  ```bash
-  cli-signer parity-rpc-client
-  ```
-* OpenEthereum Ethash & ProgPoW Implementations
-  ```bash
-  ethash
-  ```
-* EthCore Library
-  ```bash
-  ethcore
-  ```
-  * OpenEthereum Blockchain Database, Test Generator, Configuration,
-Caching, Importing Blocks, and Block Information
-    ```bash
-    ethcore-blockchain
-    ```
-  * OpenEthereum Contract Calls and Blockchain Service & Registry Information
-    ```bash
-    ethcore-call-contract
-    ```
-  * OpenEthereum Database Access & Utilities, Database Cache Manager
-    ```bash
-    ethcore-db
-    ```
-  * OpenEthereum Virtual Machine (EVM) Rust Implementation
-    ```bash
-    evm
-    ```
-  * OpenEthereum Light Client Implementation
-    ```bash
-    ethcore-light
-    ```
-  * Smart Contract based Node Filter, Manage Permissions of Network Connections
-    ```bash
-    node-filter
-    ```
-  * Private Transactions
-    ```bash
-    ethcore-private-tx
-    ```
-  * OpenEthereum Client & Network Service Creation & Registration with the I/O Subsystem
-    ```bash
-    ethcore-service
-    ```
-  * OpenEthereum Blockchain Synchronization
-    ```bash
-    ethcore-sync
-    ```
-  * OpenEthereum Common Types
-    ```bash
-    common-types
-    ```
-  * OpenEthereum Virtual Machines (VM) Support Library
-    ```bash
-    vm
-    ```
-  * OpenEthereum WASM Interpreter
-    ```bash
-    wasm
-    ```
-  * OpenEthereum WASM Test Runner
-    ```bash
-    pwasm-run-test
-    ```
-  * OpenEthereum EVM Implementation
-    ```bash
-    evmbin
-    ```
-  * OpenEthereum JSON Deserialization
-    ```bash
-    ethjson
-    ```
-  * OpenEthereum State Machine Generalization for Consensus Engines
-    ```bash
-    parity-machine
-    ```
-* OpenEthereum Miner Interface
-  ```bash
-  ethcore-miner parity-local-store price-info ethcore-stratum using_queue
-  ```
-* OpenEthereum Logger Implementation
-  ```bash
-  ethcore-logger
-  ```
-* OpenEthereum JSON-RPC Servers
-  ```bash
-  parity-rpc
-  ```
-* OpenEthereum Updater Service
-  ```bash
-  parity-updater parity-hash-fetch
-  ```
-* OpenEthereum Core Libraries (`util`)
-  ```bash
-  accounts-bloom blooms-db dir eip-712 fake-fetch fastmap fetch ethcore-io
-  journaldb keccak-hasher len-caching-lock memory-cache memzero
-  migration-rocksdb ethcore-network ethcore-network-devp2p panic_hook
-  patricia-trie-ethereum registrar rlp_compress stats
-  time-utils triehash-ethereum unexpected parity-version
-  ```
-
-</p></details>
-
-## 6. Toolchain <a id="chapter-006"></a>
-
-In addition to the OpenEthereum client, there are additional tools in this repository available:
-
-- [evmbin](./evmbin) - OpenEthereum EVM Implementation.
-- [ethstore](./accounts/ethstore) - OpenEthereum Key Management.
-- [ethkey](./accounts/ethkey) - OpenEthereum Keys Generator.
-
-The following tools are available in a separate repository:
-- [ethabi](https://github.com/openethereum/ethabi) - OpenEthereum Encoding of Function Calls. [Docs here](https://crates.io/crates/ethabi)
-- [whisper](https://github.com/openethereum/whisper) - OpenEthereum Whisper-v2 PoC Implementation.
-
-## 7. Contributing <a id="chapter-007"></a>
-
-An introduction has been provided in the ["So You Want to be a Core Developer" presentation slides by Hernando Castano](http://tiny.cc/contrib-to-parity-eth). Additional guidelines are provided in [CONTRIBUTING](./.github/CONTRIBUTING.md).
-
-### Contributor Code of Conduct
-
-[CODE_OF_CONDUCT](./.github/CODE_OF_CONDUCT.md)
-
-## 8. License <a id="chapter-008"></a>
-
-[LICENSE](./LICENSE)
+1. Copy `./scripts/parity.service` to your
+systemd user directory (usually `~/.config/systemd/user`).
+2. To configure Parity, write a `/etc/parity/config.toml` config file, see [Configuring Parity](https://paritytech.github.io/wiki/Configuring-Parity) for details.

SECURITY.md

@@ -0,0 +1,80 @@
+# Security Policy
+
+Parity Technologies is committed to resolving security vulnerabilities in our software quickly and carefully. We take the necessary steps to minimize risk, provide timely information, and deliver vulnerability fixes and mitigations required to address security issues.
+
+## Reporting a Vulnerability
+
+Security vulnerabilities in Parity software should be reported by email to security@parity.io. If you think your report might be eligible for the Parity Bug Bounty Program, your email should be send to bugbounty@parity.io. 
+
+Your report should include the following:
+
+- your name
+- description of the vulnerability
+- attack scenario (if any)
+- components
+- reproduction
+- other details
+
+Try to include as much information in your report as you can, including a description of the vulnerability, its potential impact, and steps for reproducing it. Be sure to use a descriptive subject line.
+
+You'll receive a response to your email within two business days indicating the next steps in handling your report. We encourage finders to use encrypted communication channels to protect the confidentiality of vulnerability reports. You can encrypt your report using our public key. This key is [on MIT's key server](https://pgp.mit.edu/pks/lookup?op=get&search=0x5D0F03018D07DE73) server and reproduced below.
+
+After the initial reply to your report, our team will endeavor to keep you informed of the progress being made towards a fix. These updates will be sent at least every five business days. 
+
+Thank you for taking the time to responsibly disclose any vulnerabilities you find.
+
+## Responsible Investigation and Reporting
+
+Responsible investigation and reporting includes, but isn't limited to, the following:
+
+- Don't violate the privacy of other users, destroy data, etc.
+- Don’t defraud or harm Parity Technologies Ltd or its users during your research; you should make a good faith effort to not interrupt or degrade our services.
+- Don't target our physical security measures, or attempt to use social engineering, spam, distributed denial of service (DDOS) attacks, etc.
+- Initially report the bug only to us and not to anyone else.
+- Give us a reasonable amount of time to fix the bug before disclosing it to anyone else, and give us adequate written warning before disclosing it to anyone else.
+- In general, please investigate and report bugs in a way that makes a reasonable, good faith effort not to be disruptive or harmful to us or our users. Otherwise your actions might be interpreted as an attack rather than an effort to be helpful.
+
+## Bug Bounty Program
+
+Our Bug Bounty Program allows us to recognise and reward members of the Parity community for helping us find and address significant bugs, in accordance with the terms of the Parity Bug Bounty Program. A detailed description on eligibility, rewards, legal information and terms & conditions for contributors can be found on [our website](https://paritytech.io/bug-bounty.html). 
+
+
+
+
+
+
+## Plaintext PGP Key
+
+```
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+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+=K9Qw
+-----END PGP PUBLIC KEY BLOCK-----
+```

SMART_CONTRACT_LICENSE

@@ -1,49 +0,0 @@
-SMART CONTRACT LICENSE v1.0
-
-
-Anyone may run, modify, publicly perform, distribute and redistribute this
-software, and create derivative works based on it in each case in compliance
-with the permissions granted by the document (“Permissions Document”) whose
-**KECCAK256 HASH** equals the value found in the PUBLICLY READABLE VARIABLE
-named permissionsDocumentHash  on the **ETHEREUM MAINNET** **SMART CONTRACT
-ACCOUNT** with the following ADDRESS 0x5a88CA36Fd58Efde3b955758285E8e3347D1eAe3
-which is deemed incorporated into this license by reference. In case of any
-conflicts between this license and the Permissions Document, this license shall
-prevail.
-
-
-Where:
-- KECCAK256 HASH is the cryptographic hash algorithm that may take any document,
-expressed as a series of bytes, and convert it to a single value which may be
-expressed as a number from 0 to `2**256`;
-- ETHEREUM MAINNET is the peer-to-peer blockchain network and shared account
-ledger initiated and recognised by the Ethereum Foundation as "Ethereum";
-- SMART CONTRACT ACCOUNT is a single account to be found on the ETHEREUM MAINNET
-identified by an ADDRESS and which represents the combination of a computer
-programme and some associated values;
-- ADDRESS is a number between 0 and `2**160`, which is the primary means of
-identifying a single account on the ETHEREUM MAINNET;
-- PUBLICLY READABLE VARIABLE is an item in a smart contract storage, publicly
-accessible via the smart contract’s ABI using a getter function matching its
-name.
-
-This license supplements and does not replace any other license pertaining to
-this software.
-
-No permissions are granted if no **KECCAK256 HASH** appears in the *ETHEREUM
-MAINNET** **SMART CONTRACT ACCOUNT**.
-
-This license takes effect as a bare licence, and has the effect of granting
-rights to each licensee (which may be subject to conditions), BUT IMPOSES NO
-OBLIGATIONS OR LIABILITY ON ANY LICENSOR, ANY OWNER OF RIGHTS IN THE SOFTWARE,
-OR ANY PERSON INVOLVED IN THE DESIGN, DEVELOPMENT AND CODING OF THE SOFTWARE
-(“GRANTOR”).
-
-Each Grantor shall, to the maximum extent permitted by law, have no liability
-for direct, indirect, special, incidental, consequential, exemplary, punitive or
-other damages of any character including, without limitation, procurement of
-substitute software or services, loss of use, data or profits, or business
-interruption, however caused and on any theory of contract, warranty, tort
-(including negligence), product liability or otherwise, arising in any way in
-relation to the supply, licensing or operation of the software, even if advised
-of the possibility of such damages.

accounts/Cargo.toml

@@ -1,21 +0,0 @@
-[package]
-description = "OpenEthereum Account Management"
-license = "GPL-3.0"
-name = "ethcore-accounts"
-version = "0.1.0"
-authors = ["Parity Technologies <admin@parity.io>"]
-edition = "2018"
-
-[dependencies]
-ethkey = { path = "ethkey" }
-ethstore = { path = "ethstore" }
-log = "0.4"
-parity-crypto = { version = "0.6.1", features = ["publickey"] }
-parking_lot = "0.10.0"
-serde = "1.0"
-serde_derive = "1.0"
-serde_json = "1.0"
-
-[dev-dependencies]
-ethereum-types = "0.9.0"
-tempfile = "3.1"

accounts/ethkey/Cargo.toml

@@ -1,13 +0,0 @@
-[package]
-description = "OpenEthereum Keys Generator"
-name = "ethkey"
-version = "0.4.0"
-authors = ["Parity Technologies <admin@parity.io>"]
-
-[dependencies]
-edit-distance = "2.0"
-log = "0.4"
-serde = "1.0"
-serde_derive = "1.0"
-parity-crypto = { version = "0.6.1", features = ["publickey"] }
-parity-wordlist = "1.3.1"

accounts/ethkey/src/lib.rs

@@ -1,40 +0,0 @@
-// Copyright 2015-2020 Parity Technologies (UK) Ltd.
-// This file is part of Open Ethereum.
-
-// Open Ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-
-// Open Ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with Open Ethereum.  If not, see <http://www.gnu.org/licenses/>.
-
-// #![warn(missing_docs)]
-
-extern crate edit_distance;
-extern crate parity_crypto;
-extern crate parity_wordlist;
-extern crate serde;
-
-#[macro_use]
-extern crate log;
-#[macro_use]
-extern crate serde_derive;
-
-mod brain;
-mod brain_prefix;
-mod password;
-mod prefix;
-
-pub mod brain_recover;
-
-pub use self::parity_wordlist::Error as WordlistError;
-pub use self::brain::Brain;
-pub use self::brain_prefix::BrainPrefix;
-pub use self::password::Password;
-pub use self::prefix::Prefix;

accounts/ethstore/Cargo.toml

@@ -1,30 +0,0 @@
-[package]
-description = "OpenEthereum Key Management"
-name = "ethstore"
-version = "0.2.1"
-authors = ["Parity Technologies <admin@parity.io>"]
-repository = "https://github.com/openethereum/openethereum"
-
-[dependencies]
-log = "0.4"
-libc = "0.2"
-rand = "0.7.3"
-ethkey = { path = "../ethkey" }
-serde = "1.0"
-serde_json = "1.0"
-serde_derive = "1.0"
-rustc-hex = "2.1.0"
-tiny-keccak = "2.0.2"
-time = "0.1.34"
-parking_lot = "0.10.0"
-parity-crypto = { version = "0.6.1", features = ["publickey"] }
-ethereum-types = "0.9.0"
-dir = { path = "../../util/dir" }
-smallvec = "1.2.0"
-parity-wordlist = "1.3.1"
-tempfile = "3.1"
-
-[dev-dependencies]
-matches = "0.1"
-
-[lib]

accounts/ethstore/cli/Cargo.toml

@@ -1,27 +0,0 @@
-[package]
-description = "OpenEthereum Key Management CLI"
-name = "ethstore-cli"
-version = "0.1.1"
-authors = ["Parity Technologies <admin@parity.io>"]
-
-[dependencies]
-docopt = "1.0"
-env_logger = "0.5"
-num_cpus = "1.6"
-rustc-hex = "2.1.0"
-serde = "1.0"
-serde_derive = "1.0"
-parking_lot = "0.10.0"
-ethstore = { path = "../" }
-ethkey = { path = "../../ethkey" }
-parity-crypto = { version = "0.6.1", features = ["publickey"] }
-dir = { path = '../../../util/dir' }
-panic_hook = { path = "../../../util/panic-hook" }
-
-[[bin]]
-name = "ethstore"
-path = "src/main.rs"
-doc = false
-
-[dev-dependencies]
-tempfile = "3.1"

accounts/src/account_data.rs

@@ -1,73 +0,0 @@
-// Copyright 2015-2020 Parity Technologies (UK) Ltd.
-// This file is part of Open Ethereum.
-
-// Open Ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-
-// Open Ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with Open Ethereum.  If not, see <http://www.gnu.org/licenses/>.
-
-//! Account Metadata
-
-use std::{
-	collections::HashMap,
-	time::Instant,
-};
-
-use parity_crypto::publickey::Address;
-use ethkey::Password;
-use serde_derive::{Serialize, Deserialize};
-use serde_json;
-
-/// Type of unlock.
-#[derive(Clone, PartialEq)]
-pub enum Unlock {
-	/// If account is unlocked temporarily, it should be locked after first usage.
-	OneTime,
-	/// Account unlocked permanently can always sign message.
-	/// Use with caution.
-	Perm,
-	/// Account unlocked with a timeout
-	Timed(Instant),
-}
-
-/// Data associated with account.
-#[derive(Clone)]
-pub struct AccountData {
-	pub unlock: Unlock,
-	pub password: Password,
-}
-
-/// Collected account metadata
-#[derive(Default, Clone, Debug, PartialEq, Serialize, Deserialize)]
-pub struct AccountMeta {
-	/// The name of the account.
-	pub name: String,
-	/// The rest of the metadata of the account.
-	pub meta: String,
-	/// The 128-bit Uuid of the account, if it has one (brain-wallets don't).
-	pub uuid: Option<String>,
-}
-
-impl AccountMeta {
-	/// Read a hash map of Address -> AccountMeta
-	pub fn read<R>(reader: R) -> Result<HashMap<Address, Self>, serde_json::Error> where
-		R: ::std::io::Read,
-	{
-		serde_json::from_reader(reader)
-	}
-
-	/// Write a hash map of Address -> AccountMeta
-	pub fn write<W>(m: &HashMap<Address, Self>, writer: &mut W) -> Result<(), serde_json::Error> where
-		W: ::std::io::Write,
-	{
-		serde_json::to_writer(writer, m)
-	}
-}

accounts/src/error.rs

@@ -1,46 +0,0 @@
-// Copyright 2015-2020 Parity Technologies (UK) Ltd.
-// This file is part of Open Ethereum.
-
-// Open Ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-
-// Open Ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with Open Ethereum.  If not, see <http://www.gnu.org/licenses/>.
-
-use std::fmt;
-
-use ethstore::{Error as SSError};
-
-/// Signing error
-#[derive(Debug)]
-pub enum SignError {
-	/// Account is not unlocked
-	NotUnlocked,
-	/// Account does not exist.
-	NotFound,
-	/// Low-level error from store
-	SStore(SSError),
-}
-
-impl fmt::Display for SignError {
-	fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
-		match *self {
-			SignError::NotUnlocked => write!(f, "Account is locked"),
-			SignError::NotFound => write!(f, "Account does not exist"),
-			SignError::SStore(ref e) => write!(f, "{}", e),
-		}
-	}
-}
-
-impl From<SSError> for SignError {
-	fn from(e: SSError) -> Self {
-		SignError::SStore(e)
-	}
-}

accounts/src/stores.rs

@@ -1,189 +0,0 @@
-// Copyright 2015-2020 Parity Technologies (UK) Ltd.
-// This file is part of Open Ethereum.
-
-// Open Ethereum is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-
-// Open Ethereum is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with Open Ethereum.  If not, see <http://www.gnu.org/licenses/>.
-
-//! Address Book Store
-
-use std::{fs, fmt, hash, ops};
-use std::collections::HashMap;
-use std::path::{Path, PathBuf};
-
-use parity_crypto::publickey::Address;
-use log::{trace, warn};
-
-use crate::AccountMeta;
-
-/// Disk-backed map from Address to String. Uses JSON.
-pub struct AddressBook {
-	cache: DiskMap<Address, AccountMeta>,
-}
-
-impl AddressBook {
-	/// Creates new address book at given directory.
-	pub fn new(path: &Path) -> Self {
-		let mut r = AddressBook {
-			cache: DiskMap::new(path, "address_book.json")
-		};
-		r.cache.revert(AccountMeta::read);
-		r
-	}
-
-	/// Creates transient address book (no changes are saved to disk).
-	pub fn transient() -> Self {
-		AddressBook {
-			cache: DiskMap::transient()
-		}
-	}
-
-	/// Get the address book.
-	pub fn get(&self) -> HashMap<Address, AccountMeta> {
-		self.cache.clone()
-	}
-
-	fn save(&self) {
-		self.cache.save(AccountMeta::write)
-	}
-
-	/// Sets new name for given address.
-	pub fn set_name(&mut self, a: Address, name: String) {
-		{
-			let x = self.cache.entry(a)
-				.or_insert_with(|| AccountMeta {name: Default::default(), meta: "{}".to_owned(), uuid: None});
-			x.name = name;
-		}
-		self.save();
-	}
-
-	/// Sets new meta for given address.
-	pub fn set_meta(&mut self, a: Address, meta: String) {
-		{
-			let x = self.cache.entry(a)
-				.or_insert_with(|| AccountMeta {name: "Anonymous".to_owned(), meta: Default::default(), uuid: None});
-			x.meta = meta;
-		}
-		self.save();
-	}
-
-	/// Removes an entry
-	pub fn remove(&mut self, a: Address) {
-		self.cache.remove(&a);
-		self.save();
-	}
-}
-
-/// Disk-serializable HashMap
-#[derive(Debug)]
-struct DiskMap<K: hash::Hash + Eq, V> {
-	path: PathBuf,
-	cache: HashMap<K, V>,
-	transient: bool,
-}
-
-impl<K: hash::Hash + Eq, V> ops::Deref for DiskMap<K, V> {
-	type Target = HashMap<K, V>;
-	fn deref(&self) -> &Self::Target {
-		&self.cache
-	}
-}
-
-impl<K: hash::Hash + Eq, V> ops::DerefMut for DiskMap<K, V> {
-	fn deref_mut(&mut self) -> &mut Self::Target {
-		&mut self.cache
-	}
-}
-
-impl<K: hash::Hash + Eq, V> DiskMap<K, V> {
-	pub fn new(path: &Path, file_name: &str) -> Self {
-		let mut path = path.to_owned();
-		path.push(file_name);
-		trace!(target: "diskmap", "path={:?}", path);
-		DiskMap {
-			path: path,
-			cache: HashMap::new(),
-			transient: false,
-		}
-	}
-
-	pub fn transient() -> Self {
-		let mut map = DiskMap::new(&PathBuf::new(), "diskmap.json".into());
-		map.transient = true;
-		map
-	}
-
-	fn revert<F, E>(&mut self, read: F) where
-		F: Fn(fs::File) -> Result<HashMap<K, V>, E>,
-		E: fmt::Display,
-	{
-		if self.transient { return; }
-		trace!(target: "diskmap", "revert {:?}", self.path);
-		let _ = fs::File::open(self.path.clone())
-			.map_err(|e| trace!(target: "diskmap", "Couldn't open disk map: {}", e))
-			.and_then(|f| read(f).map_err(|e| warn!(target: "diskmap", "Couldn't read disk map at: {:?} {}", self.path, e)))
-			.and_then(|m| {
-				self.cache = m;
-				Ok(())
-			});
-	}
-
-	fn save<F, E>(&self, write: F) where
-		F: Fn(&HashMap<K, V>, &mut fs::File) -> Result<(), E>,
-		E: fmt::Display,
-	{
-		if self.transient { return; }
-		trace!(target: "diskmap", "save {:?}", self.path);
-		let _ = fs::File::create(self.path.clone())
-			.map_err(|e| warn!(target: "diskmap", "Couldn't open disk map for writing at: {:?} {}", self.path, e))
-			.and_then(|mut f| {
-				write(&self.cache, &mut f).map_err(|e| warn!(target: "diskmap", "Couldn't write to disk map at: {:?} {}", self.path, e))
-			});
-	}
-}
-
-#[cfg(test)]
-mod tests {
-	use super::{AddressBook, Address};
-	use std::collections::HashMap;
-	use tempfile::TempDir;
-	use crate::account_data::AccountMeta;
-
-	#[test]
-	fn should_save_and_reload_address_book() {
-		let tempdir = TempDir::new().unwrap();
-		let mut b = AddressBook::new(tempdir.path());
-		b.set_name(Address::from_low_u64_be(1), "One".to_owned());
-		b.set_meta(Address::from_low_u64_be(1), "{1:1}".to_owned());
-		let b = AddressBook::new(tempdir.path());
-		assert_eq!(b.get(), vec![
-		   (Address::from_low_u64_be(1), AccountMeta {name: "One".to_owned(), meta: "{1:1}".to_owned(), uuid: None})
-		].into_iter().collect::<HashMap<_, _>>());
-	}
-
-	#[test]
-	fn should_remove_address() {
-		let tempdir = TempDir::new().unwrap();
-		let mut b = AddressBook::new(tempdir.path());
-
-		b.set_name(Address::from_low_u64_be(1), "One".to_owned());
-		b.set_name(Address::from_low_u64_be(2), "Two".to_owned());
-		b.set_name(Address::from_low_u64_be(3), "Three".to_owned());
-		b.remove(Address::from_low_u64_be(2).into());
-
-		let b = AddressBook::new(tempdir.path());
-		assert_eq!(b.get(), vec![
-			(Address::from_low_u64_be(1), AccountMeta{name: "One".to_owned(), meta: "{}".to_owned(), uuid: None}),
-			(Address::from_low_u64_be(3), AccountMeta{name: "Three".to_owned(), meta: "{}".to_owned(), uuid: None}),
-		].into_iter().collect::<HashMap<_, _>>());
-	}
-}

chainspec/Cargo.toml

@@ -1,9 +1,9 @@
 [package]
-description = "OpenEthereum Chain Specification"
 name = "chainspec"
 version = "0.1.0"
-authors = ["Marek Kotewicz <marek@parity.io>"]
+authors = ["debris <marek.kotewicz@gmail.com>"]
 
 [dependencies]
 ethjson = { path = "../json" }
 serde_json = "1.0"
+serde_ignored = "0.0.4"

chainspec/src/main.rs

@@ -1,22 +1,24 @@
-// Copyright 2015-2020 Parity Technologies (UK) Ltd.
-// This file is part of Open Ethereum.
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
 
-// Open Ethereum is free software: you can redistribute it and/or modify
+// Parity is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
 // the Free Software Foundation, either version 3 of the License, or
 // (at your option) any later version.
 
-// Open Ethereum is distributed in the hope that it will be useful,
+// Parity is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 // GNU General Public License for more details.
 
 // You should have received a copy of the GNU General Public License
-// along with Open Ethereum.  If not, see <http://www.gnu.org/licenses/>.
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
 extern crate serde_json;
+extern crate serde_ignored;
 extern crate ethjson;
 
+use std::collections::BTreeSet;
 use std::{fs, env, process};
 use ethjson::spec::Spec;
 
@@ -39,11 +41,24 @@ fn main() {
 		Err(_) => quit(&format!("{} could not be opened", path)),
 	};
 
-	let spec: Result<Spec, _> = serde_json::from_reader(file);
+	let mut unused = BTreeSet::new();
+	let mut deserializer = serde_json::Deserializer::from_reader(file);
+
+	let spec: Result<Spec, _> = serde_ignored::deserialize(&mut deserializer, |field| {
+		unused.insert(field.to_string());
+	});
 
 	if let Err(err) = spec {
 		quit(&format!("{} {}", path, err.to_string()));
 	}
 
+	if !unused.is_empty() {
+		let err = unused.into_iter()
+			.map(|field| format!("{} unexpected field `{}`", path, field))
+			.collect::<Vec<_>>()
+			.join("\n");
+		quit(&err);
+	}
+
 	println!("{} is valid", path);
 }

cli-signer/Cargo.toml

@@ -1,14 +0,0 @@
-[package]
-description = "OpenEthereum CLI Signer Tool"
-repository = "https://github.com/openethereum/openethereum"
-license = "GPL-3.0"
-name = "cli-signer"
-version = "1.4.0"
-authors = ["Parity <admin@parity.io>"]
-
-[dependencies]
-ethereum-types = "0.9.0"
-futures = "0.1"
-rpassword = "1.0"
-parity-rpc = { path = "../rpc" }
-parity-rpc-client = { path = "rpc-client" }

cli-signer/rpc-client/Cargo.toml

@@ -1,21 +0,0 @@
-[package]
-description = "OpenEthereum RPC Client"
-repository = "https://github.com/openethereum/openethereum"
-license = "GPL-3.0"
-name = "parity-rpc-client"
-version = "1.4.0"
-authors = ["Parity <admin@parity.io>"]
-
-[dependencies]
-ethereum-types = "0.9.0"
-futures = "0.1"
-log = "0.4"
-serde = "1.0"
-serde_json = "1.0"
-url = "2.1.1"
-matches = "0.1"
-parking_lot = "0.10.0"
-jsonrpc-core = "14.0.3"
-jsonrpc-ws-server = "14.0.3"
-parity-rpc = { path = "../../rpc" }
-keccak-hash = "0.5.0"

dapps/Cargo.toml

@@ -0,0 +1,43 @@
+[package]
+description = "Parity Dapps crate"
+name = "parity-dapps"
+version = "1.12.0"
+license = "GPL-3.0"
+authors = ["Parity Technologies <admin@parity.io>"]
+
+[lib]
+
+[dependencies]
+base32 = "0.3"
+futures = "0.1"
+futures-cpupool = "0.1"
+linked-hash-map = "0.5"
+log = "0.3"
+parking_lot = "0.6"
+mime_guess = "2.0.0-alpha.2"
+rand = "0.4"
+rustc-hex = "1.0"
+serde = "1.0"
+serde_derive = "1.0"
+serde_json = "1.0"
+unicase = "1.4"
+zip = { version = "0.3", default-features = false, features = ["deflate"] }
+itertools = "0.5"
+
+jsonrpc-core = { git = "https://github.com/paritytech/jsonrpc.git", branch = "parity-1.11" }
+jsonrpc-http-server = { git = "https://github.com/paritytech/jsonrpc.git", branch = "parity-1.11" }
+
+ethcore-bytes = { path = "../util/bytes" }
+ethereum-types = "0.3"
+fetch = { path = "../util/fetch" }
+node-health = { path = "./node-health" }
+parity-dapps-glue = { path = "./js-glue" }
+parity-hash-fetch = { path = "../hash-fetch" }
+parity-reactor = { path = "../util/reactor" }
+keccak-hash = { path = "../util/hash" }
+parity-version = { path = "../util/version" }
+registrar = { path = "../registrar" }
+
+[dev-dependencies]
+env_logger = "0.4"
+ethcore-devtools = { path = "../devtools" }

dapps/js-glue/Cargo.toml

@@ -0,0 +1,28 @@
+[package]
+description = "Base Package for all Parity built-in dapps"
+name = "parity-dapps-glue"
+version = "1.9.1"
+license = "GPL-3.0"
+authors = ["Parity Technologies <admin@parity.io>"]
+build = "build.rs"
+
+[build-dependencies]
+quasi_codegen = { version = "0.32", optional = true }
+syntex = { version = "0.58", optional = true }
+
+[dependencies]
+glob = { version = "0.2.11" }
+mime_guess = { version = "2.0.0-alpha.2" }
+aster = { version = "0.41", default-features = false }
+quasi = { version = "0.32", default-features = false }
+quasi_macros = { version = "0.32", optional = true }
+syntex = { version = "0.58", optional = true }
+syntex_syntax = { version = "0.58", optional = true }
+
+[features]
+default = ["with-syntex"]
+nightly = ["quasi_macros"]
+with-syntex = ["quasi/with-syntex", "quasi_codegen", "quasi_codegen/with-syntex", "syntex", "syntex_syntax"]
+use-precompiled-js = []
+
+

dapps/js-glue/README.md

@@ -0,0 +1,65 @@
+# Parity Dapps (JS-glue)
+
+Code generator to simplify creating a built-in Parity Dapp
+
+# How to create new builtin Dapp.
+1. Clone this repository.
+
+   ```bash
+   $ git clone https://github.com/paritytech/parity.git
+   ```
+
+1. Create a new directory for your Dapp. (`./myapp`)
+
+   ```bash
+   $ mkdir -p ./parity/dapps/myapp/src/web
+   ```
+
+1. Copy your frontend files to `./dapps/myapp/src/web` (bundled ones)
+
+   ```bash
+   $ cp -r ./myapp-src/* ./parity/dapps/myapp/src/web
+   ```
+
+1. Instead of creating `web3` in your app. Load (as the first script tag in `head`):
+
+   ```html
+   <script src="/parity-utils/inject.js"></script>
+   ```
+
+   The `inject.js` script will create global `web3` instance with proper provider that should be used by your dapp.
+
+1. Create `./parity/dapps/myapp/Cargo.toml` with you apps details. See example here: [parity-status Cargo.toml](https://github.com/paritytech/parity-ui/blob/master/status/Cargo.toml).
+
+   ```bash
+   $ git clone https://github.com/paritytech/parity-ui.git
+   $ cd ./parity-ui/
+   $ cp ./home/Cargo.toml ../parity/dapps/myapp/Cargo.toml
+   $ cp ./home/build.rs ../parity/dapps/myapp/build.rs
+   $ cp ./home/src/lib.rs ../parity/dapps/myapp/src/lib.rs
+   $ cp ./home/src/lib.rs.in ../parity/dapps/myapp/src/lib.rs.in
+   # And edit the details of your app
+   $ vim ../parity/dapps/myapp/Cargo.toml # Edit the details
+   $ vim ./parity/dapps/myapp/src/lib.rs.in # Edit the details
+   ```
+# How to include your Dapp into `Parity`?
+1. Edit `dapps/Cargo.toml` and add dependency to your application (it can be optional)
+
+   ```toml
+   # Use git repo and version
+   parity-dapps-myapp = { path="./myapp" }
+   ```
+
+1. Edit `dapps/src/apps.rs` and add your application to `all_pages` (if it's optional you need to specify two functions - see `parity-dapps-wallet` example)
+
+1. Compile parity.
+
+   ```bash
+   $ cargo build --release # While inside `parity`
+   ```
+
+1. Commit the results.
+
+   ```bash
+   $ git add myapp && git commit -am "My first Parity Dapp".
+   ```

dapps/js-glue/build.rs

@@ -0,0 +1,42 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+#[cfg(feature = "with-syntex")]
+mod inner {
+	extern crate syntex;
+	extern crate quasi_codegen;
+
+	use std::env;
+	use std::path::Path;
+
+	pub fn main() {
+		let out_dir = env::var_os("OUT_DIR").unwrap();
+
+		let src = Path::new("src/lib.rs.in");
+		let dst = Path::new(&out_dir).join("lib.rs");
+
+		quasi_codegen::expand(&src, &dst).unwrap();
+	}
+}
+
+#[cfg(not(feature = "with-syntex"))]
+mod inner {
+	pub fn main() {}
+}
+
+fn main() {
+	inner::main();
+}

dapps/js-glue/src/build.rs

@@ -0,0 +1,80 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+#[cfg(feature = "with-syntex")]
+pub mod inner {
+	use syntex;
+	use codegen;
+	use syntax::{ast, fold};
+	use std::env;
+	use std::path::Path;
+
+	fn strip_attributes(krate: ast::Crate) -> ast::Crate {
+		/// Helper folder that strips the serde attributes after the extensions have been expanded.
+		struct StripAttributeFolder;
+
+		impl fold::Folder for StripAttributeFolder {
+			fn fold_attribute(&mut self, attr: ast::Attribute) -> Option<ast::Attribute> {
+				if &*attr.value.name.as_str() == "webapp" {
+					return None;
+				}
+
+				Some(attr)
+			}
+
+			fn fold_mac(&mut self, mac: ast::Mac) -> ast::Mac {
+				fold::noop_fold_mac(mac, self)
+			}
+		}
+
+		fold::Folder::fold_crate(&mut StripAttributeFolder, krate)
+	}
+
+	pub fn register(reg: &mut syntex::Registry) {
+		reg.add_attr("feature(custom_derive)");
+		reg.add_attr("feature(custom_attribute)");
+
+		reg.add_decorator("derive_WebAppFiles", codegen::expand_webapp_implementation);
+		reg.add_post_expansion_pass(strip_attributes);
+	}
+
+	pub fn generate() {
+		let out_dir = env::var_os("OUT_DIR").unwrap();
+		let mut registry = syntex::Registry::new();
+		register(&mut registry);
+
+		let src = Path::new("src/lib.rs.in");
+		let dst = Path::new(&out_dir).join("lib.rs");
+
+		registry.expand("", &src, &dst).unwrap();
+	}
+}
+
+#[cfg(not(feature = "with-syntex"))]
+pub mod inner {
+	use codegen;
+
+	pub fn register(reg: &mut rustc_plugin::Registry) {
+		reg.register_syntax_extension(
+			syntax::parse::token::intern("derive_WebAppFiles"),
+			syntax::ext::base::MultiDecorator(
+				Box::new(codegen::expand_webapp_implementation)));
+
+		reg.register_attribute("webapp".to_owned(), AttributeType::Normal);
+	}
+
+	pub fn generate() {}
+}

dapps/js-glue/src/codegen.rs

@@ -0,0 +1,194 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+extern crate aster;
+extern crate glob;
+extern crate mime_guess;
+
+use self::mime_guess::guess_mime_type;
+use std::path::{self, Path, PathBuf};
+use std::ops::Deref;
+
+use syntax::attr;
+use syntax::ast::{self, MetaItem, Item};
+use syntax::codemap::Span;
+use syntax::ext::base::{Annotatable, ExtCtxt};
+use syntax::print::pprust::lit_to_string;
+use syntax::symbol::InternedString;
+
+pub fn expand_webapp_implementation(
+	cx: &mut ExtCtxt,
+	span: Span,
+	meta_item: &MetaItem,
+	annotatable: &Annotatable,
+	push: &mut FnMut(Annotatable)
+) {
+	let item = match *annotatable {
+		Annotatable::Item(ref item) => item,
+		_ => {
+			cx.span_err(meta_item.span, "`#[derive(WebAppFiles)]` may only be applied to struct implementations");
+			return;
+		},
+	};
+	let builder = aster::AstBuilder::new().span(span);
+	implement_webapp(cx, &builder, item, push);
+}
+
+fn implement_webapp(cx: &ExtCtxt, builder: &aster::AstBuilder, item: &Item, push: &mut FnMut(Annotatable)) {
+	let static_files_dir = extract_path(cx, item);
+
+	let src = Path::new("src");
+	let static_files = {
+		let mut buf = src.to_path_buf();
+		buf.push(static_files_dir.deref());
+		buf
+	};
+
+	let search_location = {
+		let mut buf = static_files.to_path_buf();
+		buf.push("**");
+		buf.push("*");
+		buf
+	};
+
+	let files = glob::glob(search_location.to_str().expect("Valid UTF8 path"))
+		.expect("The sources directory is missing.")
+		.collect::<Result<Vec<PathBuf>, glob::GlobError>>()
+		.expect("There should be no error when reading a list of files.");
+
+	let statements = files
+		.iter()
+		.filter(|path_buf| path_buf.is_file())
+		.map(|path_buf| {
+			let path = path_buf.as_path();
+			let filename = path.file_name().and_then(|s| s.to_str()).expect("Only UTF8 paths.");
+			let mime_type = guess_mime_type(filename).to_string();
+			let file_path = as_uri(path.strip_prefix(&static_files).ok().expect("Prefix is always there, cause it's absolute path;qed"));
+			let file_path_in_source = path.to_str().expect("Only UTF8 paths.");
+
+			let path_lit = builder.expr().str(file_path.as_str());
+			let mime_lit = builder.expr().str(mime_type.as_str());
+			let web_path_lit = builder.expr().str(file_path_in_source);
+			let separator_lit = builder.expr().str(path::MAIN_SEPARATOR.to_string().as_str());
+			let concat_id = builder.id("concat!");
+			let env_id = builder.id("env!");
+			let macro_id = builder.id("include_bytes!");
+
+			let content = quote_expr!(
+				cx,
+				$macro_id($concat_id($env_id("CARGO_MANIFEST_DIR"), $separator_lit, $web_path_lit))
+			);
+			quote_stmt!(
+				cx,
+				files.insert($path_lit, File { path: $path_lit, content_type: $mime_lit, content: $content });
+			).expect("The statement is always ok, because it just uses literals.")
+		}).collect::<Vec<ast::Stmt>>();
+
+	let type_name = item.ident;
+
+	let files_impl = quote_item!(cx,
+		impl $type_name {
+			#[allow(unused_mut)]
+			fn files() -> ::std::collections::HashMap<&'static str, File> {
+				let mut files = ::std::collections::HashMap::new();
+				$statements
+				files
+			}
+		}
+	).unwrap();
+
+	push(Annotatable::Item(files_impl));
+}
+
+fn extract_path(cx: &ExtCtxt, item: &Item) -> String {
+	for meta_items in item.attrs.iter().filter_map(webapp_meta_items) {
+		for meta_item in meta_items {
+			let is_path = &*meta_item.name.as_str() == "path";
+			match meta_item.node {
+				ast::MetaItemKind::NameValue(ref lit) if is_path => {
+					if let Some(s) = get_str_from_lit(cx, lit) {
+						return s.deref().to_owned();
+					}
+				},
+				_ => {},
+			}
+		}
+	}
+
+	// default
+	"web".to_owned()
+}
+
+fn webapp_meta_items(attr: &ast::Attribute) -> Option<Vec<ast::MetaItem>> {
+	let is_webapp = &*attr.value.name.as_str() == "webapp";
+	match attr.value.node {
+		ast::MetaItemKind::List(ref items) if is_webapp => {
+			attr::mark_used(&attr);
+			Some(
+				items.iter()
+				.map(|item| item.node.clone())
+				.filter_map(|item| match item {
+					ast::NestedMetaItemKind::MetaItem(item) => Some(item),
+					_ => None,
+				})
+				.collect()
+			)
+		}
+		_ => None
+	}
+}
+
+fn get_str_from_lit(cx: &ExtCtxt, lit: &ast::Lit) -> Option<InternedString> {
+	match lit.node {
+		ast::LitKind::Str(ref s, _) => Some(s.clone().as_str()),
+		_ => {
+			cx.span_err(
+				lit.span,
+				&format!("webapp annotation path must be a string, not `{}`",
+					lit_to_string(lit)
+				)
+			);
+			return None;
+		}
+	}
+}
+
+fn as_uri(path: &Path) -> String {
+	let mut s = String::new();
+	for component in path.iter() {
+		s.push_str(component.to_str().expect("Only UTF-8 filenames are supported."));
+		s.push('/');
+	}
+	s[0..s.len()-1].into()
+}
+
+#[test]
+fn should_convert_path_separators_on_all_platforms() {
+	// given
+	let p = {
+		let mut p = PathBuf::new();
+		p.push("web");
+		p.push("src");
+		p.push("index.html");
+		p
+	};
+
+	// when
+	let path = as_uri(&p);
+
+	// then
+	assert_eq!(path, "web/src/index.html".to_owned());
+}

dapps/js-glue/src/js.rs

@@ -0,0 +1,89 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+#![cfg_attr(feature = "use-precompiled-js", allow(dead_code))]
+#![cfg_attr(feature = "use-precompiled-js", allow(unused_imports))]
+
+use std::fmt;
+use std::process::Command;
+
+#[cfg(not(windows))]
+mod platform {
+	use std::process::Command;
+
+	pub static NPM_CMD: &'static str = "npm";
+	pub fn handle_cmd(cmd: &mut Command) -> &mut Command {
+		cmd
+	}
+}
+
+#[cfg(windows)]
+mod platform {
+	use std::process::{Command, Stdio};
+
+	pub static NPM_CMD: &'static str = "cmd.exe";
+	// NOTE [ToDr] For some reason on windows
+	// The command doesn't have %~dp0 set properly
+	// and it cannot load globally installed node.exe
+	pub fn handle_cmd(cmd: &mut Command) -> &mut Command {
+		cmd.stdin(Stdio::null())
+			.arg("/c")
+			.arg("npm.cmd")
+	}
+}
+
+fn die<T : fmt::Debug>(s: &'static str, e: T) -> ! {
+	panic!("Error: {}: {:?}", s, e);
+}
+
+#[cfg(feature = "use-precompiled-js")]
+pub fn test(_path: &str) {
+}
+#[cfg(feature = "use-precompiled-js")]
+pub fn build(_path: &str, _dest: &str) {
+}
+
+#[cfg(not(feature = "use-precompiled-js"))]
+pub fn build(path: &str, dest: &str) {
+	let child = platform::handle_cmd(&mut Command::new(platform::NPM_CMD))
+		.arg("install")
+		.arg("--no-progress")
+		.current_dir(path)
+		.status()
+		.unwrap_or_else(|e| die("Installing node.js dependencies with npm", e));
+	assert!(child.success(), "There was an error installing dependencies.");
+
+	let child = platform::handle_cmd(&mut Command::new(platform::NPM_CMD))
+		.arg("run")
+		.arg("build")
+		.env("NODE_ENV", "production")
+		.env("BUILD_DEST", dest)
+		.current_dir(path)
+		.status()
+		.unwrap_or_else(|e| die("Building JS code", e));
+	assert!(child.success(), "There was an error build JS code.");
+}
+
+#[cfg(not(feature = "use-precompiled-js"))]
+pub fn test(path: &str) {
+	let child = Command::new(platform::NPM_CMD)
+		.arg("run")
+		.arg("test")
+		.current_dir(path)
+		.status()
+		.unwrap_or_else(|e| die("Running test command", e));
+	assert!(child.success(), "There was an error while running JS tests.");
+}

dapps/js-glue/src/lib.rs

@@ -0,0 +1,37 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+#![cfg_attr(not(feature = "with-syntex"), feature(rustc_private, plugin))]
+#![cfg_attr(not(feature = "with-syntex"), plugin(quasi_macros))]
+
+#[cfg(feature = "with-syntex")]
+extern crate syntex;
+
+#[cfg(feature = "with-syntex")]
+extern crate syntex_syntax as syntax;
+
+#[cfg(feature = "with-syntex")]
+include!(concat!(env!("OUT_DIR"), "/lib.rs"));
+
+#[cfg(not(feature = "with-syntex"))]
+#[macro_use]
+extern crate syntax;
+
+#[cfg(not(feature = "with-syntex"))]
+extern crate rustc_plugin;
+
+#[cfg(not(feature = "with-syntex"))]
+include!("lib.rs.in");

dapps/js-glue/src/lib.rs.in

@@ -0,0 +1,47 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity. If not, see <http://www.gnu.org/licenses/>.
+
+
+extern crate quasi;
+
+mod codegen;
+mod build;
+pub mod js;
+pub use build::inner::generate;
+
+use std::default::Default;
+
+#[derive(Clone)]
+pub struct File {
+	pub path: &'static str,
+	pub content: &'static [u8],
+	// TODO: use strongly-typed MIME.
+	pub content_type: &'static str,
+}
+
+#[derive(Clone, Debug)]
+pub struct Info {
+	pub name: &'static str,
+	pub version: &'static str,
+	pub author: &'static str,
+	pub description: &'static str,
+	pub icon_url: &'static str,
+}
+
+pub trait WebApp : Default + Send + Sync {
+	fn file(&self, path: &str) -> Option<&File>;
+	fn info(&self) -> Info;
+}

dapps/node-health/Cargo.toml

@@ -0,0 +1,18 @@
+[package]
+name = "node-health"
+description = "Node's health status"
+version = "0.1.0"
+license = "GPL-3.0"
+authors = ["Parity Technologies <admin@parity.io>"]
+
+[dependencies]
+futures = "0.1"
+futures-cpupool = "0.1"
+log = "0.3"
+ntp = "0.5.0"
+parking_lot = "0.6"
+serde = "1.0"
+serde_derive = "1.0"
+time = "0.1.35"
+
+parity-reactor = { path = "../../util/reactor" }

dapps/node-health/src/health.rs

@@ -0,0 +1,122 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Reporting node's health.
+
+use std::sync::Arc;
+use std::time::Duration;
+use futures::Future;
+use futures::sync::oneshot;
+use types::{HealthInfo, HealthStatus, Health};
+use time::{TimeChecker, MAX_DRIFT};
+use parity_reactor::Remote;
+use parking_lot::Mutex;
+use {SyncStatus};
+
+const TIMEOUT: Duration = Duration::from_secs(5);
+const PROOF: &str = "Only one closure is invoked.";
+
+/// A struct enabling you to query for node's health.
+#[derive(Debug, Clone)]
+pub struct NodeHealth {
+	sync_status: Arc<SyncStatus>,
+	time: TimeChecker,
+	remote: Remote,
+}
+
+impl NodeHealth {
+	/// Creates new `NodeHealth`.
+	pub fn new(sync_status: Arc<SyncStatus>, time: TimeChecker, remote: Remote) -> Self {
+		NodeHealth { sync_status, time, remote, }
+	}
+
+	/// Query latest health report.
+	pub fn health(&self) -> Box<Future<Item = Health, Error = ()> + Send> {
+		trace!(target: "dapps", "Checking node health.");
+		// Check timediff
+		let sync_status = self.sync_status.clone();
+		let time = self.time.time_drift();
+		let (tx, rx) = oneshot::channel();
+		let tx = Arc::new(Mutex::new(Some(tx)));
+		let tx2 = tx.clone();
+		self.remote.spawn_with_timeout(
+			move |_| time.then(move |result| {
+				let _ = tx.lock().take().expect(PROOF).send(Ok(result));
+				Ok(())
+			}),
+			TIMEOUT,
+			move || {
+				let _ = tx2.lock().take().expect(PROOF).send(Err(()));
+			},
+		);
+
+		Box::new(rx.map_err(|err| {
+			warn!(target: "dapps", "Health request cancelled: {:?}", err);
+		}).and_then(move |time| {
+			// Check peers
+			let peers = {
+				let (connected, max) = sync_status.peers();
+				let (status, message) = match connected {
+					0 => {
+						(HealthStatus::Bad, "You are not connected to any peers. There is most likely some network issue. Fix connectivity.".into())
+					},
+					1 => (HealthStatus::NeedsAttention, "You are connected to only one peer. Your node might not be reliable. Check your network connection.".into()),
+					_ => (HealthStatus::Ok, "".into()),
+				};
+				HealthInfo { status, message, details: (connected, max) }
+			};
+
+			// Check sync
+			let sync = {
+				let is_syncing = sync_status.is_major_importing();
+				let (status, message) = if is_syncing {
+					(HealthStatus::NeedsAttention, "Your node is still syncing, the values you see might be outdated. Wait until it's fully synced.".into())
+				} else {
+					(HealthStatus::Ok, "".into())
+				};
+				HealthInfo { status, message, details: is_syncing }
+			};
+
+			// Check time
+			let time = {
+				let (status, message, details) = match time {
+					Ok(Ok(diff)) if diff < MAX_DRIFT && diff > -MAX_DRIFT => {
+						(HealthStatus::Ok, "".into(), diff)
+					},
+					Ok(Ok(diff)) => {
+						(HealthStatus::Bad, format!(
+							"Your clock is not in sync. Detected difference is too big for the protocol to work: {}ms. Synchronize your clock.",
+							diff,
+						), diff)
+					},
+					Ok(Err(err)) => {
+						(HealthStatus::NeedsAttention, format!(
+							"Unable to reach time API: {}. Make sure that your clock is synchronized.",
+							err,
+						), 0)
+					},
+					Err(_) => {
+						(HealthStatus::NeedsAttention, "Time API request timed out. Make sure that the clock is synchronized.".into(), 0)
+					},
+				};
+
+				HealthInfo { status, message, details, }
+			};
+
+			Ok(Health { peers, sync, time})
+		}))
+	}
+}

dapps/node-health/src/lib.rs

@@ -0,0 +1,49 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Node Health status reporting.
+
+#![warn(missing_docs)]
+
+extern crate futures;
+extern crate futures_cpupool;
+extern crate ntp;
+extern crate time as time_crate;
+extern crate parity_reactor;
+extern crate parking_lot;
+
+#[macro_use]
+extern crate log;
+#[macro_use]
+extern crate serde_derive;
+
+mod health;
+mod time;
+mod types;
+
+pub use futures_cpupool::CpuPool;
+pub use health::NodeHealth;
+pub use types::{Health, HealthInfo, HealthStatus};
+pub use time::{TimeChecker, Error};
+
+/// Indicates sync status
+pub trait SyncStatus: ::std::fmt::Debug + Send + Sync {
+	/// Returns true if there is a major sync happening.
+	fn is_major_importing(&self) -> bool;
+
+	/// Returns number of connected and ideal peers.
+	fn peers(&self) -> (usize, usize);
+}

dapps/node-health/src/time.rs

@@ -0,0 +1,357 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Periodically checks node's time drift using [SNTP](https://tools.ietf.org/html/rfc1769).
+//!
+//! An NTP packet is sent to the server with a local timestamp, the server then completes the packet, yielding the
+//! following timestamps:
+//!
+//!    Timestamp Name          ID   When Generated
+//!   ------------------------------------------------------------
+//!    Originate Timestamp     T1   time request sent by client
+//!    Receive Timestamp       T2   time request received at server
+//!    Transmit Timestamp      T3   time reply sent by server
+//!    Destination Timestamp   T4   time reply received at client
+//!
+//! The drift is defined as:
+//!
+//! drift = ((T2 - T1) + (T3 - T4)) / 2.
+//!
+
+use std::io;
+use std::{fmt, mem, time};
+use std::collections::VecDeque;
+use std::sync::atomic::{self, AtomicUsize};
+use std::sync::Arc;
+
+use futures::{self, Future};
+use futures::future::{self, IntoFuture};
+use futures_cpupool::{CpuPool, CpuFuture};
+use ntp;
+use parking_lot::RwLock;
+use time_crate::{Duration, Timespec};
+
+/// Time checker error.
+#[derive(Debug, Clone, PartialEq)]
+pub enum Error {
+	/// No servers are currently available for a query.
+	NoServersAvailable,
+	/// There was an error when trying to reach the NTP server.
+	Ntp(String),
+	/// IO error when reading NTP response.
+	Io(String),
+}
+
+impl fmt::Display for Error {
+	fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
+		use self::Error::*;
+
+		match *self {
+			NoServersAvailable => write!(fmt, "No NTP servers available"),
+			Ntp(ref err) => write!(fmt, "NTP error: {}", err),
+			Io(ref err) => write!(fmt, "Connection Error: {}", err),
+		}
+	}
+}
+
+impl From<io::Error> for Error {
+	fn from(err: io::Error) -> Self { Error::Io(format!("{}", err)) }
+}
+
+impl From<ntp::errors::Error> for Error {
+	fn from(err: ntp::errors::Error) -> Self { Error::Ntp(format!("{}", err)) }
+}
+
+/// NTP time drift checker.
+pub trait Ntp {
+	/// Returned Future.
+	type Future: IntoFuture<Item=Duration, Error=Error>;
+
+	/// Returns the current time drift.
+	fn drift(&self) -> Self::Future;
+}
+
+const SERVER_MAX_POLL_INTERVAL_SECS: u64 = 60;
+#[derive(Debug)]
+struct Server {
+	pub address: String,
+	next_call: RwLock<time::Instant>,
+	failures: AtomicUsize,
+}
+
+impl Server {
+	pub fn is_available(&self) -> bool {
+		*self.next_call.read() < time::Instant::now()
+	}
+
+	pub fn report_success(&self) {
+		self.failures.store(0, atomic::Ordering::SeqCst);
+		self.update_next_call(1)
+	}
+
+	pub fn report_failure(&self) {
+		let errors = self.failures.fetch_add(1, atomic::Ordering::SeqCst);
+		self.update_next_call(1 << errors)
+	}
+
+	fn update_next_call(&self, delay: usize) {
+		*self.next_call.write() = time::Instant::now() + time::Duration::from_secs(delay as u64 * SERVER_MAX_POLL_INTERVAL_SECS);
+	}
+}
+
+impl<T: AsRef<str>> From<T> for Server {
+	fn from(t: T) -> Self {
+		Server {
+			address: t.as_ref().to_owned(),
+			next_call: RwLock::new(time::Instant::now()),
+			failures: Default::default(),
+		}
+	}
+}
+
+/// NTP client using the SNTP algorithm for calculating drift.
+#[derive(Clone)]
+pub struct SimpleNtp {
+	addresses: Vec<Arc<Server>>,
+	pool: CpuPool,
+}
+
+impl fmt::Debug for SimpleNtp {
+	fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+		f
+			.debug_struct("SimpleNtp")
+			.field("addresses", &self.addresses)
+			.finish()
+	}
+}
+
+impl SimpleNtp {
+	fn new<T: AsRef<str>>(addresses: &[T], pool: CpuPool) -> SimpleNtp {
+		SimpleNtp {
+			addresses: addresses.iter().map(Server::from).map(Arc::new).collect(),
+			pool: pool,
+		}
+	}
+}
+
+impl Ntp for SimpleNtp {
+	type Future = future::Either<
+		CpuFuture<Duration, Error>,
+		future::FutureResult<Duration, Error>,
+	>;
+
+	fn drift(&self) -> Self::Future {
+		use self::future::Either::{A, B};
+
+		let server = self.addresses.iter().find(|server| server.is_available());
+		server.map(|server| {
+			let server = server.clone();
+			A(self.pool.spawn_fn(move || {
+				debug!(target: "dapps", "Fetching time from {}.", server.address);
+
+				match ntp::request(&server.address) {
+					Ok(packet) => {
+						let dest_time = ::time_crate::now_utc().to_timespec();
+						let orig_time = Timespec::from(packet.orig_time);
+						let recv_time = Timespec::from(packet.recv_time);
+						let transmit_time = Timespec::from(packet.transmit_time);
+
+						let drift = ((recv_time - orig_time) + (transmit_time - dest_time)) / 2;
+
+						server.report_success();
+						Ok(drift)
+					},
+					Err(err) => {
+						server.report_failure();
+						Err(err.into())
+					},
+				}
+			}))
+		}).unwrap_or_else(|| B(future::err(Error::NoServersAvailable)))
+	}
+}
+
+// NOTE In a positive scenario first results will be seen after:
+// MAX_RESULTS * UPDATE_TIMEOUT_INCOMPLETE_SECS seconds.
+const MAX_RESULTS: usize = 4;
+const UPDATE_TIMEOUT_OK_SECS: u64 = 6 * 60 * 60;
+const UPDATE_TIMEOUT_WARN_SECS: u64 = 15 * 60;
+const UPDATE_TIMEOUT_ERR_SECS: u64 = 60;
+const UPDATE_TIMEOUT_INCOMPLETE_SECS: u64 = 10;
+
+/// Maximal valid time drift.
+pub const MAX_DRIFT: i64 = 10_000;
+
+type BoxFuture<A, B> = Box<Future<Item = A, Error = B> + Send>;
+
+#[derive(Debug, Clone)]
+/// A time checker.
+pub struct TimeChecker<N: Ntp = SimpleNtp> {
+	ntp: N,
+	last_result: Arc<RwLock<(time::Instant, VecDeque<Result<i64, Error>>)>>,
+}
+
+impl TimeChecker<SimpleNtp> {
+	/// Creates new time checker given the NTP server address.
+	pub fn new<T: AsRef<str>>(ntp_addresses: &[T], pool: CpuPool) -> Self {
+		let last_result = Arc::new(RwLock::new(
+			// Assume everything is ok at the very beginning.
+			(time::Instant::now(), vec![Ok(0)].into())
+		));
+
+		let ntp = SimpleNtp::new(ntp_addresses, pool);
+
+		TimeChecker {
+			ntp,
+			last_result,
+		}
+	}
+}
+
+impl<N: Ntp> TimeChecker<N> where <N::Future as IntoFuture>::Future: Send + 'static {
+	/// Updates the time
+	pub fn update(&self) -> BoxFuture<i64, Error> {
+		trace!(target: "dapps", "Updating time from NTP.");
+		let last_result = self.last_result.clone();
+		Box::new(self.ntp.drift().into_future().then(move |res| {
+			let res = res.map(|d| d.num_milliseconds());
+
+			if let Err(Error::NoServersAvailable) = res {
+				debug!(target: "dapps", "No NTP servers available. Selecting an older result.");
+				return select_result(last_result.read().1.iter());
+			}
+
+			// Update the results.
+			let mut results = mem::replace(&mut last_result.write().1, VecDeque::new());
+			let has_all_results = results.len() >= MAX_RESULTS;
+			let valid_till = time::Instant::now() + time::Duration::from_secs(
+				match res {
+					Ok(time) if has_all_results && time < MAX_DRIFT => UPDATE_TIMEOUT_OK_SECS,
+					Ok(_) if has_all_results => UPDATE_TIMEOUT_WARN_SECS,
+					Err(_) if has_all_results => UPDATE_TIMEOUT_ERR_SECS,
+					_ => UPDATE_TIMEOUT_INCOMPLETE_SECS,
+				}
+			);
+
+			trace!(target: "dapps", "New time drift received: {:?}", res);
+			// Push the result.
+			results.push_back(res);
+			while results.len() > MAX_RESULTS {
+				results.pop_front();
+			}
+
+			// Select a response and update last result.
+			let res = select_result(results.iter());
+			*last_result.write() = (valid_till, results);
+			res
+		}))
+	}
+
+	/// Returns a current time drift or error if last request to NTP server failed.
+	pub fn time_drift(&self) -> BoxFuture<i64, Error> {
+		// return cached result
+		{
+			let res = self.last_result.read();
+			if res.0 > time::Instant::now() {
+				return Box::new(futures::done(select_result(res.1.iter())));
+			}
+		}
+		// or update and return result
+		self.update()
+	}
+}
+
+fn select_result<'a, T: Iterator<Item=&'a Result<i64, Error>>>(results: T) -> Result<i64, Error> {
+	let mut min = None;
+	for res in results {
+		min = Some(match (min.take(), res) {
+			(Some(Ok(min)), &Ok(ref new)) => Ok(::std::cmp::min(min, *new)),
+			(Some(Ok(old)), &Err(_)) => Ok(old),
+			(_, ref new) => (*new).clone(),
+		})
+	}
+
+	min.unwrap_or_else(|| Err(Error::Ntp("NTP server unavailable.".into())))
+}
+
+#[cfg(test)]
+mod tests {
+	use std::sync::Arc;
+	use std::cell::{Cell, RefCell};
+	use std::time::Instant;
+	use time::Duration;
+	use futures::{future, Future};
+	use super::{Ntp, TimeChecker, Error};
+	use parking_lot::RwLock;
+
+	#[derive(Clone)]
+	struct FakeNtp(RefCell<Vec<Duration>>, Cell<u64>);
+	impl FakeNtp {
+		fn new() -> FakeNtp {
+			FakeNtp(
+				RefCell::new(vec![Duration::milliseconds(150)]),
+				Cell::new(0))
+		}
+	}
+
+	impl Ntp for FakeNtp {
+		type Future = future::FutureResult<Duration, Error>;
+
+		fn drift(&self) -> Self::Future {
+			self.1.set(self.1.get() + 1);
+			future::ok(self.0.borrow_mut().pop().expect("Unexpected call to drift()."))
+		}
+	}
+
+	fn time_checker() -> TimeChecker<FakeNtp> {
+		let last_result = Arc::new(RwLock::new(
+			(Instant::now(), vec![Err(Error::Ntp("NTP server unavailable".into()))].into())
+		));
+
+		TimeChecker {
+			ntp: FakeNtp::new(),
+			last_result: last_result,
+		}
+	}
+
+	#[test]
+	fn should_fetch_time_on_start() {
+		// given
+		let time = time_checker();
+
+		// when
+		let diff = time.time_drift().wait().unwrap();
+
+		// then
+		assert_eq!(diff, 150);
+		assert_eq!(time.ntp.1.get(), 1);
+	}
+
+	#[test]
+	fn should_not_fetch_twice_if_timeout_has_not_passed() {
+		// given
+		let time = time_checker();
+
+		// when
+		let diff1 = time.time_drift().wait().unwrap();
+		let diff2 = time.time_drift().wait().unwrap();
+
+		// then
+		assert_eq!(diff1, 150);
+		assert_eq!(diff2, 150);
+		assert_eq!(time.ntp.1.get(), 1);
+	}
+}

dapps/node-health/src/types.rs

@@ -0,0 +1,57 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Base health types.
+
+/// Health API endpoint status.
+#[derive(Debug, PartialEq, Serialize)]
+pub enum HealthStatus {
+	/// Everything's OK.
+	#[serde(rename = "ok")]
+	Ok,
+	/// Node health need attention
+	/// (the issue is not critical, but may need investigation)
+	#[serde(rename = "needsAttention")]
+	NeedsAttention,
+	/// There is something bad detected with the node.
+	#[serde(rename = "bad")]
+	Bad,
+}
+
+/// Represents a single check in node health.
+/// Cointains the status of that check and apropriate message and details.
+#[derive(Debug, PartialEq, Serialize)]
+#[serde(deny_unknown_fields)]
+pub struct HealthInfo<T> {
+	/// Check status.
+	pub status: HealthStatus,
+	/// Human-readable message.
+	pub message: String,
+	/// Technical details of the check.
+	pub details: T,
+}
+
+/// Node Health status.
+#[derive(Debug, PartialEq, Serialize)]
+#[serde(deny_unknown_fields)]
+pub struct Health {
+	/// Status of peers.
+	pub peers: HealthInfo<(usize, usize)>,
+	/// Sync status.
+	pub sync: HealthInfo<bool>,
+	/// Time diff info.
+	pub time: HealthInfo<i64>,
+}

dapps/src/api/api.rs

@@ -0,0 +1,97 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use std::sync::Arc;
+
+use hyper::{Method, StatusCode};
+
+use api::response;
+use apps::fetcher::Fetcher;
+use endpoint::{Endpoint, Request, Response, EndpointPath};
+use futures::{future, Future};
+use node_health::{NodeHealth, HealthStatus};
+
+#[derive(Clone)]
+pub struct RestApi {
+	fetcher: Arc<Fetcher>,
+	health: NodeHealth,
+}
+
+impl Endpoint for RestApi {
+	fn respond(&self, mut path: EndpointPath, req: Request) -> Response {
+		if let Method::Options = *req.method() {
+			return Box::new(future::ok(response::empty()));
+		}
+
+		let endpoint = path.app_params.get(0).map(String::to_owned);
+		let hash = path.app_params.get(1).map(String::to_owned);
+
+		// at this point path.app_id contains 'api', adjust it to the hash properly, otherwise
+		// we will try and retrieve 'api' as the hash when doing the /api/content route
+		if let Some(ref hash) = hash {
+			path.app_id = hash.to_owned();
+		}
+
+		trace!(target: "dapps", "Handling /api request: {:?}/{:?}", endpoint, hash);
+		match endpoint.as_ref().map(String::as_str) {
+			Some("ping") => Box::new(future::ok(response::ping(req))),
+			Some("health") => self.health(),
+			Some("content") => self.resolve_content(hash.as_ref().map(String::as_str), path, req),
+			_ => Box::new(future::ok(response::not_found())),
+		}
+	}
+}
+
+impl RestApi {
+	pub fn new(
+		fetcher: Arc<Fetcher>,
+		health: NodeHealth,
+	) -> Box<Endpoint> {
+		Box::new(RestApi {
+			fetcher,
+			health,
+		})
+	}
+
+	fn resolve_content(&self, hash: Option<&str>, path: EndpointPath, req: Request) -> Response {
+		trace!(target: "dapps", "Resolving content: {:?} from path: {:?}", hash, path);
+		match hash {
+			Some(hash) if self.fetcher.contains(hash) => {
+				self.fetcher.respond(path, req)
+			},
+			_ => Box::new(future::ok(response::not_found())),
+		}
+	}
+
+	fn health(&self) -> Response {
+		Box::new(self.health.health()
+			.then(|health| {
+				let status = match health {
+					Ok(ref health) => {
+						if [&health.peers.status, &health.sync.status].iter().any(|x| *x != &HealthStatus::Ok) {
+							StatusCode::PreconditionFailed // HTTP 412
+						} else {
+							StatusCode::Ok // HTTP 200
+						}
+					},
+					_ => StatusCode::ServiceUnavailable, // HTTP 503
+				};
+
+				Ok(response::as_json(status, &health).into())
+			})
+		)
+	}
+}

dapps/src/api/mod.rs

@@ -0,0 +1,23 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! REST API
+
+mod api;
+mod response;
+mod types;
+
+pub use self::api::RestApi;

dapps/src/api/response.rs

@@ -0,0 +1,43 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use serde::Serialize;
+use serde_json;
+use hyper::{self, mime, StatusCode};
+
+use handlers::{ContentHandler, EchoHandler};
+
+pub fn empty() -> hyper::Response {
+	ContentHandler::ok("".into(), mime::TEXT_PLAIN).into()
+}
+
+pub fn as_json<T: Serialize>(status: StatusCode, val: &T) -> hyper::Response {
+	let json = serde_json::to_string(val)
+		.expect("serialization to string is infallible; qed");
+	ContentHandler::new(status, json, mime::APPLICATION_JSON).into()
+}
+
+pub fn ping(req: hyper::Request) -> hyper::Response {
+	EchoHandler::new(req).into()
+}
+
+pub fn not_found() -> hyper::Response {
+	as_json(StatusCode::NotFound, &::api::types::ApiError {
+		code: "404".into(),
+		title: "Not Found".into(),
+		detail: "Resource you requested has not been found.".into(),
+	})
+}

dapps/src/api/types.rs

@@ -0,0 +1,27 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+/// A structure representing any error in REST API.
+#[derive(Debug, PartialEq, Serialize, Deserialize)]
+#[serde(deny_unknown_fields)]
+pub struct ApiError {
+	/// Error code.
+	pub code: String,
+	/// Human-readable error summary.
+	pub title: String,
+	/// More technical error details.
+	pub detail: String,
+}

dapps/src/apps/app.rs

@@ -0,0 +1,39 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+#[derive(Debug, PartialEq, Clone, Serialize, Deserialize)]
+#[serde(deny_unknown_fields)]
+pub struct App {
+	pub id: Option<String>,
+	pub name: String,
+	pub description: String,
+	pub version: String,
+	pub author: String,
+	#[serde(rename="iconUrl")]
+	pub icon_url: String,
+	#[serde(rename="localUrl")]
+	pub local_url: Option<String>,
+	#[serde(rename="allowJsEval")]
+	pub allow_js_eval: Option<bool>,
+}
+
+impl App {
+	pub fn with_id(&self, id: &str) -> Self {
+		let mut app = self.clone();
+		app.id = Some(id.into());
+		app
+	}
+}

dapps/src/apps/cache.rs

@@ -0,0 +1,128 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Fetchable Dapps support.
+
+use std::fs;
+
+use linked_hash_map::LinkedHashMap;
+use page::local;
+use handlers::FetchControl;
+
+pub enum ContentStatus {
+	Fetching(FetchControl),
+	Ready(local::Dapp),
+}
+
+#[derive(Default)]
+pub struct ContentCache {
+	cache: LinkedHashMap<String, ContentStatus>,
+}
+
+impl ContentCache {
+	pub fn insert(&mut self, content_id: String, status: ContentStatus) -> Option<ContentStatus> {
+		self.cache.insert(content_id, status)
+	}
+
+	pub fn remove(&mut self, content_id: &str) -> Option<ContentStatus> {
+		self.cache.remove(content_id)
+	}
+
+	pub fn get(&mut self, content_id: &str) -> Option<&mut ContentStatus> {
+		self.cache.get_refresh(content_id)
+	}
+
+	pub fn clear_garbage(&mut self, expected_size: usize) -> Vec<(String, ContentStatus)> {
+		let len = self.cache.len();
+
+		if len <= expected_size {
+			return Vec::new();
+		}
+
+		let mut removed = Vec::with_capacity(len - expected_size);
+
+		while self.cache.len() > expected_size {
+			let entry = self.cache.pop_front().expect("expected_size bounded at 0, len is greater; qed");
+
+			match entry.1 {
+				ContentStatus::Fetching(ref fetch) => {
+					trace!(target: "dapps", "Aborting {} because of limit.", entry.0);
+					// Mark as aborted
+					fetch.abort()
+				},
+				ContentStatus::Ready(ref endpoint) => {
+					trace!(target: "dapps", "Removing {} because of limit.", entry.0);
+					// Remove path (dir or file)
+					let res = fs::remove_dir_all(&endpoint.path()).or_else(|_| fs::remove_file(&endpoint.path()));
+					if let Err(e) = res {
+						warn!(target: "dapps", "Unable to remove dapp/content from cache: {:?}", e);
+					}
+				}
+			}
+
+			removed.push(entry);
+		}
+		removed
+	}
+
+	#[cfg(test)]
+	pub fn len(&self) -> usize {
+		self.cache.len()
+	}
+}
+
+#[cfg(test)]
+mod tests {
+	use super::*;
+
+	fn only_keys(data: Vec<(String, ContentStatus)>) -> Vec<String> {
+		data.into_iter().map(|x| x.0).collect()
+	}
+
+	#[test]
+	fn should_remove_least_recently_used() {
+		// given
+		let mut cache = ContentCache::default();
+		cache.insert("a".into(), ContentStatus::Fetching(Default::default()));
+		cache.insert("b".into(), ContentStatus::Fetching(Default::default()));
+		cache.insert("c".into(), ContentStatus::Fetching(Default::default()));
+
+		// when
+		let res = cache.clear_garbage(2);
+
+		// then
+		assert_eq!(cache.len(), 2);
+		assert_eq!(only_keys(res), vec!["a"]);
+	}
+
+	#[test]
+	fn should_update_lru_if_accessed() {
+		// given
+		let mut cache = ContentCache::default();
+		cache.insert("a".into(), ContentStatus::Fetching(Default::default()));
+		cache.insert("b".into(), ContentStatus::Fetching(Default::default()));
+		cache.insert("c".into(), ContentStatus::Fetching(Default::default()));
+
+		// when
+		cache.get("a");
+		let res = cache.clear_garbage(2);
+
+		// then
+		assert_eq!(cache.len(), 2);
+		assert_eq!(only_keys(res), vec!["b"]);
+	}
+
+}

dapps/src/apps/fetcher/installers.rs

@@ -0,0 +1,270 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use zip;
+use std::{fs, fmt};
+use std::io::{self, Read, Write};
+use std::path::PathBuf;
+use ethereum_types::H256;
+use fetch;
+use futures_cpupool::CpuPool;
+use hash::keccak_pipe;
+use mime_guess::Mime;
+
+use apps::manifest::{MANIFEST_FILENAME, deserialize_manifest, serialize_manifest, Manifest};
+use handlers::{ContentValidator, ValidatorResponse};
+use page::{local, PageCache};
+
+type OnDone = Box<Fn(Option<local::Dapp>) + Send>;
+
+fn write_response_and_check_hash(
+	id: &str,
+	mut content_path: PathBuf,
+	filename: &str,
+	response: fetch::Response
+) -> Result<(fs::File, PathBuf), ValidationError> {
+	// try to parse id
+	let id = id.parse().map_err(|_| ValidationError::InvalidContentId)?;
+
+	// check if content exists
+	if content_path.exists() {
+		warn!(target: "dapps", "Overwriting existing content at 0x{:?}", id);
+		fs::remove_dir_all(&content_path)?
+	}
+
+	// create directory
+	fs::create_dir_all(&content_path)?;
+
+	// append filename
+	content_path.push(filename);
+
+	// Now write the response
+	let mut file = io::BufWriter::new(fs::File::create(&content_path)?);
+	let mut reader = io::BufReader::new(fetch::BodyReader::new(response));
+	let hash = keccak_pipe(&mut reader, &mut file)?;
+	let mut file = file.into_inner()?;
+	file.flush()?;
+
+	// Validate hash
+	if id == hash {
+		// The writing above changed the file Read position, which we need later. So we just create a new file handle
+		// here.
+		Ok((fs::File::open(&content_path)?, content_path))
+	} else {
+		Err(ValidationError::HashMismatch {
+			expected: id,
+			got: hash,
+		})
+	}
+}
+
+pub struct Content {
+	id: String,
+	mime: Mime,
+	content_path: PathBuf,
+	on_done: OnDone,
+	pool: CpuPool,
+}
+
+impl Content {
+	pub fn new(id: String, mime: Mime, content_path: PathBuf, on_done: OnDone, pool: CpuPool) -> Self {
+		Content {
+			id,
+			mime,
+			content_path,
+			on_done,
+			pool,
+		}
+	}
+}
+
+impl ContentValidator for Content {
+	type Error = ValidationError;
+
+	fn validate_and_install(self, response: fetch::Response) -> Result<ValidatorResponse, ValidationError> {
+		let pool = self.pool;
+		let id = self.id.clone();
+		let mime = self.mime;
+		let validate = move |content_path: PathBuf| {
+			// Create dir
+			let (_, content_path) = write_response_and_check_hash(&id, content_path, &id, response)?;
+
+			Ok(local::Dapp::single_file(pool, content_path, mime, PageCache::Enabled))
+		};
+
+		// Prepare path for a file
+		let content_path = self.content_path.join(&self.id);
+		// Make sure to always call on_done (even in case of errors)!
+		let result = validate(content_path.clone());
+		// remove the file if there was an error
+		if result.is_err() {
+			// Ignore errors since the file might not exist
+			let _ = fs::remove_dir_all(&content_path);
+		}
+		(self.on_done)(result.as_ref().ok().cloned());
+		result.map(ValidatorResponse::Local)
+	}
+}
+
+pub struct Dapp {
+	id: String,
+	dapps_path: PathBuf,
+	on_done: OnDone,
+	pool: CpuPool,
+}
+
+impl Dapp {
+	pub fn new(id: String, dapps_path: PathBuf, on_done: OnDone, pool: CpuPool) -> Self {
+		Dapp {
+			id,
+			dapps_path,
+			on_done,
+			pool,
+		}
+	}
+
+	fn find_manifest(zip: &mut zip::ZipArchive<fs::File>) -> Result<(Manifest, PathBuf), ValidationError> {
+		for i in 0..zip.len() {
+			let mut file = zip.by_index(i)?;
+
+			if !file.name().ends_with(MANIFEST_FILENAME) {
+				continue;
+			}
+
+			// try to read manifest
+			let mut manifest = String::new();
+			let manifest = file
+				.read_to_string(&mut manifest).ok()
+				.and_then(|_| deserialize_manifest(manifest).ok());
+
+			if let Some(manifest) = manifest {
+				let mut manifest_location = PathBuf::from(file.name());
+				manifest_location.pop(); // get rid of filename
+				return Ok((manifest, manifest_location));
+			}
+		}
+
+		Err(ValidationError::ManifestNotFound)
+	}
+}
+
+impl ContentValidator for Dapp {
+	type Error = ValidationError;
+
+	fn validate_and_install(self, response: fetch::Response) -> Result<ValidatorResponse, ValidationError> {
+		let id = self.id.clone();
+		let pool = self.pool;
+		let validate = move |dapp_path: PathBuf| {
+			let (file, zip_path) = write_response_and_check_hash(&id, dapp_path.clone(), &format!("{}.zip", id), response)?;
+			trace!(target: "dapps", "Opening dapp bundle at {:?}", zip_path);
+			// Unpack archive
+			let mut zip = zip::ZipArchive::new(file)?;
+			// First find manifest file
+			let (mut manifest, manifest_dir) = Self::find_manifest(&mut zip)?;
+			// Overwrite id to match hash
+			manifest.id = Some(id);
+
+			// Unpack zip
+			for i in 0..zip.len() {
+				let mut file = zip.by_index(i)?;
+				let is_dir = file.name().chars().rev().next() == Some('/');
+
+				let file_path = PathBuf::from(file.name());
+				let location_in_manifest_base = file_path.strip_prefix(&manifest_dir);
+				// Create files that are inside manifest directory
+				if let Ok(location_in_manifest_base) = location_in_manifest_base {
+					let p = dapp_path.join(location_in_manifest_base);
+					// Check if it's a directory
+					if is_dir {
+						fs::create_dir_all(p)?;
+					} else {
+						let mut target = fs::File::create(p)?;
+						io::copy(&mut file, &mut target)?;
+					}
+				}
+			}
+
+			// Remove zip
+			fs::remove_file(&zip_path)?;
+
+			// Write manifest
+			let manifest_str = serialize_manifest(&manifest).map_err(ValidationError::ManifestSerialization)?;
+			let manifest_path = dapp_path.join(MANIFEST_FILENAME);
+			let mut manifest_file = fs::File::create(manifest_path)?;
+			manifest_file.write_all(manifest_str.as_bytes())?;
+			// Create endpoint
+			let endpoint = local::Dapp::new(pool, dapp_path, manifest.into(), PageCache::Enabled);
+			Ok(endpoint)
+		};
+
+		// Prepare directory for dapp
+		let target = self.dapps_path.join(&self.id);
+		// Validate the dapp
+		let result = validate(target.clone());
+		// remove the file if there was an error
+		if result.is_err() {
+			// Ignore errors since the file might not exist
+			let _ = fs::remove_dir_all(&target);
+		}
+		(self.on_done)(result.as_ref().ok().cloned());
+		result.map(ValidatorResponse::Local)
+	}
+}
+
+#[derive(Debug)]
+pub enum ValidationError {
+	Io(io::Error),
+	Zip(zip::result::ZipError),
+	InvalidContentId,
+	ManifestNotFound,
+	ManifestSerialization(String),
+	HashMismatch { expected: H256, got: H256, },
+}
+
+impl fmt::Display for ValidationError {
+	fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
+		match *self {
+			ValidationError::Io(ref io) => write!(f, "Unexpected IO error occured: {:?}", io),
+			ValidationError::Zip(ref zip) => write!(f, "Unable to read ZIP archive: {:?}", zip),
+			ValidationError::InvalidContentId => write!(f, "ID is invalid. It should be 256 bits keccak hash of content."),
+			ValidationError::ManifestNotFound => write!(f, "Downloaded Dapp bundle did not contain valid manifest.json file."),
+			ValidationError::ManifestSerialization(ref err) => {
+				write!(f, "There was an error during Dapp Manifest serialization: {:?}", err)
+			},
+			ValidationError::HashMismatch { ref expected, ref got } => {
+				write!(f, "Hash of downloaded content did not match. Expected:{:?}, Got:{:?}.", expected, got)
+			},
+		}
+	}
+}
+
+impl From<io::Error> for ValidationError {
+	fn from(err: io::Error) -> Self {
+		ValidationError::Io(err)
+	}
+}
+
+impl From<zip::result::ZipError> for ValidationError {
+	fn from(err: zip::result::ZipError) -> Self {
+		ValidationError::Zip(err)
+	}
+}
+
+impl From<io::IntoInnerError<io::BufWriter<fs::File>>> for ValidationError {
+	fn from(err: io::IntoInnerError<io::BufWriter<fs::File>>) -> Self {
+		ValidationError::Io(err.into())
+	}
+}

dapps/src/apps/fetcher/mod.rs

@@ -0,0 +1,329 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Fetchable Dapps support.
+//! Manages downloaded (cached) Dapps and downloads them when necessary.
+//! Uses `URLHint` to resolve addresses into Dapps bundle file location.
+
+mod installers;
+
+use std::{fs, env};
+use std::path::PathBuf;
+use std::sync::Arc;
+use futures::{future, Future};
+use futures_cpupool::CpuPool;
+use fetch::{Client as FetchClient, Fetch};
+use hash_fetch::urlhint::{URLHintContract, URLHint, URLHintResult};
+
+use hyper::StatusCode;
+
+use ethereum_types::H256;
+use {SyncStatus, random_filename};
+use parking_lot::Mutex;
+use page::local;
+use handlers::{ContentHandler, ContentFetcherHandler};
+use endpoint::{self, Endpoint, EndpointPath};
+use apps::cache::{ContentCache, ContentStatus};
+
+/// Limit of cached dapps/content
+const MAX_CACHED_DAPPS: usize = 20;
+
+pub trait Fetcher: Endpoint + 'static {
+	fn contains(&self, content_id: &str) -> bool;
+}
+
+pub struct ContentFetcher<F: Fetch = FetchClient, R: URLHint + 'static = URLHintContract> {
+	cache_path: PathBuf,
+	resolver: R,
+	cache: Arc<Mutex<ContentCache>>,
+	sync: Arc<SyncStatus>,
+	fetch: F,
+	pool: CpuPool,
+	only_content: bool,
+}
+
+impl<R: URLHint + 'static, F: Fetch> Drop for ContentFetcher<F, R> {
+	fn drop(&mut self) {
+		// Clear cache path
+		let _ = fs::remove_dir_all(&self.cache_path);
+	}
+}
+
+impl<R: URLHint + 'static, F: Fetch> ContentFetcher<F, R> {
+	pub fn new(
+		resolver: R,
+		sync: Arc<SyncStatus>,
+		fetch: F,
+		pool: CpuPool,
+	) -> Self {
+		let mut cache_path = env::temp_dir();
+		cache_path.push(random_filename());
+
+		ContentFetcher {
+			cache_path,
+			resolver,
+			sync,
+			cache: Arc::new(Mutex::new(ContentCache::default())),
+			fetch,
+			pool,
+			only_content: true,
+		}
+	}
+
+	pub fn allow_dapps(mut self, dapps: bool) -> Self {
+		self.only_content = !dapps;
+		self
+	}
+
+	fn not_found() -> endpoint::Response {
+		Box::new(future::ok(ContentHandler::error(
+			StatusCode::NotFound,
+			"Resource Not Found",
+			"Requested resource was not found.",
+			None,
+		).into()))
+	}
+
+	fn still_syncing() -> endpoint::Response {
+		Box::new(future::ok(ContentHandler::error(
+			StatusCode::ServiceUnavailable,
+			"Sync In Progress",
+			"Your node is still syncing. We cannot resolve any content before it's fully synced.",
+			Some("<a href=\"javascript:window.location.reload()\">Refresh</a>"),
+		).into()))
+	}
+
+	fn dapps_disabled() -> endpoint::Response {
+		Box::new(future::ok(ContentHandler::error(
+			StatusCode::ServiceUnavailable,
+			"Network Dapps Not Available",
+			"This interface doesn't support network dapps for security reasons.",
+			None,
+		).into()))
+	}
+
+	#[cfg(test)]
+	fn set_status(&self, content_id: &str, status: ContentStatus) {
+		self.cache.lock().insert(content_id.to_owned(), status);
+	}
+
+	// resolve contract call synchronously.
+	// TODO: port to futures-based hyper and make it all async.
+	fn resolve(&self, content_id: H256) -> Option<URLHintResult> {
+		self.resolver.resolve(content_id)
+			.wait()
+			.unwrap_or_else(|e| { warn!("Error resolving content-id: {}", e); None })
+	}
+}
+
+impl<R: URLHint + 'static, F: Fetch> Fetcher for ContentFetcher<F, R> {
+	fn contains(&self, content_id: &str) -> bool {
+		{
+			let mut cache = self.cache.lock();
+			// Check if we already have the app
+			if cache.get(content_id).is_some() {
+				return true;
+			}
+		}
+		// fallback to resolver
+		if let Ok(content_id) = content_id.parse() {
+			// if there is content or we are syncing return true
+			self.sync.is_major_importing() || self.resolve(content_id).is_some()
+		} else {
+			false
+		}
+	}
+}
+
+impl<R: URLHint + 'static, F: Fetch> Endpoint for ContentFetcher<F, R> {
+	fn respond(&self, path: EndpointPath, req: endpoint::Request) -> endpoint::Response {
+		let mut cache = self.cache.lock();
+		let content_id = path.app_id.clone();
+
+		let (new_status, handler) = {
+			let status = cache.get(&content_id);
+			match status {
+				// Just serve the content
+				Some(&mut ContentStatus::Ready(ref endpoint)) => {
+					(None, endpoint.to_response(&path))
+				},
+				// Content is already being fetched
+				Some(&mut ContentStatus::Fetching(ref fetch_control)) if !fetch_control.is_deadline_reached() => {
+					trace!(target: "dapps", "Content fetching in progress. Waiting...");
+					(None, fetch_control.to_response(path))
+				},
+				// We need to start fetching the content
+				_ => {
+					trace!(target: "dapps", "Content unavailable. Fetching... {:?}", content_id);
+					let content_hex = content_id.parse().expect("to_handler is called only when `contains` returns true.");
+					let content = self.resolve(content_hex);
+
+					let cache = self.cache.clone();
+					let id = content_id.clone();
+					let on_done = move |result: Option<local::Dapp>| {
+						let mut cache = cache.lock();
+						match result {
+							Some(endpoint) => cache.insert(id.clone(), ContentStatus::Ready(endpoint)),
+							// In case of error
+							None => cache.remove(&id),
+						};
+					};
+
+					match content {
+						// Don't serve dapps if we are still syncing (but serve content)
+						Some(URLHintResult::Dapp(_)) if self.sync.is_major_importing() => {
+							(None, Self::still_syncing())
+						},
+						Some(URLHintResult::Dapp(_)) if self.only_content => {
+							(None, Self::dapps_disabled())
+						},
+						Some(content) => {
+							let handler = match content {
+								URLHintResult::Dapp(dapp) => {
+									ContentFetcherHandler::new(
+										req.method(),
+										&dapp.url(),
+										path,
+										installers::Dapp::new(
+											content_id.clone(),
+											self.cache_path.clone(),
+											Box::new(on_done),
+											self.pool.clone(),
+										),
+										self.fetch.clone(),
+										self.pool.clone(),
+									)
+								},
+							    URLHintResult::GithubDapp(content) => {
+									ContentFetcherHandler::new(
+										req.method(),
+										&content.url,
+										path,
+										installers::Dapp::new(
+											content_id.clone(),
+											self.cache_path.clone(),
+											Box::new(on_done),
+											self.pool.clone(),
+										),
+										self.fetch.clone(),
+										self.pool.clone(),
+									)
+							    },
+								URLHintResult::Content(content) => {
+									ContentFetcherHandler::new(
+										req.method(),
+										&content.url,
+										path,
+										installers::Content::new(
+											content_id.clone(),
+											content.mime,
+											self.cache_path.clone(),
+											Box::new(on_done),
+											self.pool.clone(),
+										),
+										self.fetch.clone(),
+										self.pool.clone(),
+									)
+								},
+							};
+
+							(Some(ContentStatus::Fetching(handler.fetch_control())), Box::new(handler) as endpoint::Response)
+						},
+						None if self.sync.is_major_importing() => {
+							(None, Self::still_syncing())
+						},
+						None => {
+							// This may happen when sync status changes in between
+							// `contains` and `to_handler`
+							(None, Self::not_found())
+						},
+					}
+				},
+			}
+		};
+
+		if let Some(status) = new_status {
+			cache.clear_garbage(MAX_CACHED_DAPPS);
+			cache.insert(content_id, status);
+		}
+
+		handler
+	}
+}
+
+#[cfg(test)]
+mod tests {
+	use std::env;
+	use std::sync::Arc;
+	use fetch::Client;
+	use futures::{future, Future};
+	use hash_fetch::urlhint::{URLHint, URLHintResult};
+	use ethereum_types::H256;
+
+	use apps::cache::ContentStatus;
+	use endpoint::EndpointInfo;
+	use page::local;
+	use super::{ContentFetcher, Fetcher};
+	use {SyncStatus};
+
+	#[derive(Clone)]
+	struct FakeResolver;
+	impl URLHint for FakeResolver {
+		fn resolve(&self, _id: H256) -> Box<Future<Item = Option<URLHintResult>, Error = String> + Send> {
+			Box::new(future::ok(None))
+		}
+	}
+
+	#[derive(Debug)]
+	struct FakeSync(bool);
+	impl SyncStatus for FakeSync {
+		fn is_major_importing(&self) -> bool { self.0 }
+		fn peers(&self) -> (usize, usize) { (0, 5) }
+	}
+
+	#[test]
+	fn should_true_if_contains_the_app() {
+		// given
+		let pool = ::futures_cpupool::CpuPool::new(1);
+		let path = env::temp_dir();
+		let fetcher = ContentFetcher::new(
+			FakeResolver,
+			Arc::new(FakeSync(false)),
+			Client::new().unwrap(),
+			pool.clone(),
+		).allow_dapps(true);
+
+		let handler = local::Dapp::new(pool, path, EndpointInfo {
+			id: None,
+			name: "fake".into(),
+			description: "".into(),
+			version: "".into(),
+			author: "".into(),
+			icon_url: "".into(),
+			local_url: Some("".into()),
+			allow_js_eval: None,
+		}, Default::default());
+
+		// when
+		fetcher.set_status("test", ContentStatus::Ready(handler));
+		fetcher.set_status("test2", ContentStatus::Fetching(Default::default()));
+
+		// then
+		assert_eq!(fetcher.contains("test"), true);
+		assert_eq!(fetcher.contains("test2"), true);
+		assert_eq!(fetcher.contains("test3"), false);
+	}
+}

dapps/src/apps/fs.rs

@@ -0,0 +1,136 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use std::collections::BTreeMap;
+use std::io;
+use std::io::Read;
+use std::fs;
+use std::path::{Path, PathBuf};
+use futures_cpupool::CpuPool;
+
+use apps::manifest::{MANIFEST_FILENAME, deserialize_manifest};
+use endpoint::{Endpoint, EndpointInfo};
+use page::{local, PageCache};
+
+struct LocalDapp {
+	id: String,
+	path: PathBuf,
+	info: EndpointInfo,
+}
+
+/// Tries to find and read manifest file in given `path` to extract `EndpointInfo`
+/// If manifest is not found sensible default `EndpointInfo` is returned based on given `name`.
+fn read_manifest(name: &str, mut path: PathBuf) -> EndpointInfo {
+	path.push(MANIFEST_FILENAME);
+
+	fs::File::open(path.clone())
+		.map_err(|e| format!("{:?}", e))
+		.and_then(|mut f| {
+			// Reat file
+			let mut s = String::new();
+			f.read_to_string(&mut s).map_err(|e| format!("{:?}", e))?;
+			// Try to deserialize manifest
+			deserialize_manifest(s)
+		})
+		.unwrap_or_else(|e| {
+			warn!(target: "dapps", "Cannot read manifest file at: {:?}. Error: {:?}", path, e);
+
+			EndpointInfo {
+				id: None,
+				name: name.into(),
+				description: name.into(),
+				version: "0.0.0".into(),
+				author: "?".into(),
+				icon_url: "icon.png".into(),
+				local_url: None,
+				allow_js_eval: Some(false),
+			}
+		})
+}
+
+/// Returns Dapp Id and Local Dapp Endpoint for given filesystem path.
+/// Parses the path to extract last component (for name).
+/// `None` is returned when path is invalid or non-existent.
+pub fn local_endpoint<P: AsRef<Path>>(path: P, pool: CpuPool) -> Option<(String, Box<local::Dapp>)> {
+	let path = path.as_ref().to_owned();
+	path.canonicalize().ok().and_then(|path| {
+		let name = path.file_name().and_then(|name| name.to_str());
+		name.map(|name| {
+			let dapp = local_dapp(name.into(), path.clone());
+			(dapp.id, Box::new(local::Dapp::new(
+				pool.clone(), dapp.path, dapp.info, PageCache::Disabled)
+			))
+		})
+	})
+}
+
+fn local_dapp(name: String, path: PathBuf) -> LocalDapp {
+	// try to get manifest file
+	let info = read_manifest(&name, path.clone());
+	LocalDapp {
+		id: name,
+		path: path,
+		info: info,
+	}
+}
+
+/// Returns endpoints for Local Dapps found for given filesystem path.
+/// Scans the directory and collects `local::Dapp`.
+pub fn local_endpoints<P: AsRef<Path>>(dapps_path: P, pool: CpuPool) -> BTreeMap<String, Box<Endpoint>> {
+	let mut pages = BTreeMap::<String, Box<Endpoint>>::new();
+	for dapp in local_dapps(dapps_path.as_ref()) {
+		pages.insert(
+			dapp.id,
+			Box::new(local::Dapp::new(pool.clone(), dapp.path, dapp.info, PageCache::Disabled))
+		);
+	}
+	pages
+}
+
+fn local_dapps(dapps_path: &Path) -> Vec<LocalDapp> {
+	let files = fs::read_dir(dapps_path);
+	if let Err(e) = files {
+		warn!(target: "dapps", "Unable to load local dapps from: {}. Reason: {:?}", dapps_path.display(), e);
+		return vec![];
+	}
+
+	let files = files.expect("Check is done earlier");
+	files.map(|dir| {
+			let entry = dir?;
+			let file_type = entry.file_type()?;
+
+			// skip files
+			if file_type.is_file() {
+				return Err(io::Error::new(io::ErrorKind::NotFound, "Not a file"));
+			}
+
+			// take directory name and path
+			entry.file_name().into_string()
+				.map(|name| (name, entry.path()))
+				.map_err(|e| {
+					info!(target: "dapps", "Unable to load dapp: {:?}. Reason: {:?}", entry.path(), e);
+					io::Error::new(io::ErrorKind::NotFound, "Invalid name")
+				})
+		})
+		.filter_map(|m| {
+			if let Err(ref e) = m {
+				debug!(target: "dapps", "Ignoring local dapp: {:?}", e);
+			}
+			m.ok()
+		})
+		.map(|(name, path)| local_dapp(name, path))
+		.collect()
+}

dapps/src/apps/manifest.rs

@@ -0,0 +1,34 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use serde_json;
+pub use apps::App as Manifest;
+
+pub const MANIFEST_FILENAME: &'static str = "manifest.json";
+
+pub fn deserialize_manifest(manifest: String) -> Result<Manifest, String> {
+	let mut manifest = serde_json::from_str::<Manifest>(&manifest).map_err(|e| format!("{:?}", e))?;
+	if manifest.id.is_none() {
+		return Err("App 'id' is missing.".into());
+	}
+	manifest.allow_js_eval = Some(manifest.allow_js_eval.unwrap_or(false));
+
+	Ok(manifest)
+}
+
+pub fn serialize_manifest(manifest: &Manifest) -> Result<String, String> {
+	serde_json::to_string_pretty(manifest).map_err(|e| format!("{:?}", e))
+}

dapps/src/apps/mod.rs

@@ -0,0 +1,70 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use std::path::PathBuf;
+use std::sync::Arc;
+
+use endpoint::Endpoints;
+use futures_cpupool::CpuPool;
+use proxypac::ProxyPac;
+use web::Web;
+use fetch::Fetch;
+use WebProxyTokens;
+
+mod app;
+mod cache;
+pub mod fs;
+pub mod fetcher;
+pub mod manifest;
+
+pub use self::app::App;
+
+pub const HOME_PAGE: &'static str = "home";
+pub const RPC_PATH: &'static str = "rpc";
+pub const API_PATH: &'static str = "api";
+pub const WEB_PATH: &'static str = "web";
+pub const URL_REFERER: &'static str = "__referer=";
+
+pub fn all_endpoints<F: Fetch>(
+	dapps_path: PathBuf,
+	extra_dapps: Vec<PathBuf>,
+	dapps_domain: &str,
+	web_proxy_tokens: Arc<WebProxyTokens>,
+	fetch: F,
+	pool: CpuPool,
+) -> (Vec<String>, Endpoints) {
+	// fetch fs dapps at first to avoid overwriting builtins
+	let mut pages = fs::local_endpoints(dapps_path.clone(), pool.clone());
+	let local_endpoints: Vec<String> = pages.keys().cloned().collect();
+	for path in extra_dapps {
+		if let Some((id, endpoint)) = fs::local_endpoint(path.clone(), pool.clone()) {
+			pages.insert(id, endpoint);
+		} else {
+			warn!(target: "dapps", "Ignoring invalid dapp at {}", path.display());
+		}
+	}
+
+	pages.insert(
+		"proxy".into(),
+		ProxyPac::boxed(dapps_domain.to_owned())
+	);
+	pages.insert(
+		WEB_PATH.into(),
+		Web::boxed(web_proxy_tokens.clone(), fetch.clone(), pool.clone())
+	);
+
+	(local_endpoints, pages)
+}

dapps/src/endpoint.rs

@@ -0,0 +1,49 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! URL Endpoint traits
+
+use std::collections::BTreeMap;
+
+use futures::Future;
+use hyper;
+
+#[derive(Debug, PartialEq, Default, Clone)]
+pub struct EndpointPath {
+	pub app_id: String,
+	pub app_params: Vec<String>,
+	pub query: Option<String>,
+	pub host: String,
+	pub port: u16,
+	pub using_dapps_domains: bool,
+}
+
+impl EndpointPath {
+	pub fn has_no_params(&self) -> bool {
+		self.app_params.is_empty() || self.app_params.iter().all(|x| x.is_empty())
+	}
+}
+
+pub type EndpointInfo = ::apps::App;
+pub type Endpoints = BTreeMap<String, Box<Endpoint>>;
+pub type Response = Box<Future<Item=hyper::Response, Error=hyper::Error> + Send>;
+pub type Request = hyper::Request;
+
+pub trait Endpoint : Send + Sync {
+	fn info(&self) -> Option<&EndpointInfo> { None }
+
+	fn respond(&self, path: EndpointPath, req: Request) -> Response;
+}

dapps/src/error_tpl.html

@@ -0,0 +1,102 @@
+<!DOCTYPE html>
+<html>
+	<head>
+		<meta charset="utf-8">
+		<meta name="viewport" content="width=device-width">
+		<title>{title}</title>
+		<style>
+			:root, :root body {{
+				margin: 0;
+				padding: 0;
+				border: 0;
+				font-size: 100%;
+				font: inherit;
+				vertical-align: baseline;
+				background: rgb(95, 95, 95);
+				color: rgba(255, 255, 255, 0.75);
+				font-size: 16px;
+				font-family: sans-serif;
+				font-weight: 300;
+			}}
+
+			:root a, :root a:visited {{
+				text-decoration: none;
+				cursor: pointer;
+				color: rgb(0, 151, 167); /* #f80 */
+			}}
+
+			:root a:hover {{
+				color: rgb(0, 174, 193);
+			}}
+
+			h1,h2,h3,h4,h5,h6 {{
+				font-weight: 300;
+				text-transform: uppercase;
+				text-decoration: none;
+			}}
+
+			h1 {{
+				font-size: 24px;
+				line-height: 36px;
+				color: rgb(0, 151, 167);
+			}}
+
+			h2 {{
+				font-size: 20px;
+				line-height: 34px;
+			}}
+
+			code,kbd,pre,samp {{
+				font-family: monospace;
+			}}
+
+			.parity-navbar {{
+				background: rgb(65, 65, 65);
+				height: 72px;
+				padding: 0 1rem;
+				display: flex;
+				justify-content: space-between;
+			}}
+
+			.parity-status {{
+				clear: both;
+				padding: 1rem;
+				margin: 1rem 0;
+				text-align: right;
+				opacity: 0.75;
+			}}
+
+			.parity-box {{
+				margin: 1rem;
+				padding: 1rem;
+				background-color: rgb(48, 48, 48);
+				box-sizing: border-box;
+				box-shadow: rgba(0, 0, 0, 0.117647) 0px 1px 6px, rgba(0, 0, 0, 0.117647) 0px 1px 4px;
+				border-radius: 2px;
+				z-index: 1;
+				color: #aaa;
+			}}
+
+			.parity-box h1,
+			.parity-box h2,
+			.parity-box h3,
+			.parity-box h4,
+			.parity-box h5,
+			.parity-box h6 {{
+				margin: 0;
+			}}
+		</style>
+	</head>
+	<body>
+		<div class="parity-navbar">
+		</div>
+		<div class="parity-box">
+			<h1>{title}</h1>
+			<h3>{message}</h3>
+			<p><code>{details}</code></p>
+		</div>
+		<div class="parity-status">
+			<small>{version}</small>
+		</div>
+	</body>
+</html>

dapps/src/handlers/content.rs

@@ -0,0 +1,79 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Simple Content Handler
+
+use hyper::{self, mime, header};
+use hyper::StatusCode;
+
+use parity_version::version;
+
+use handlers::add_security_headers;
+
+#[derive(Debug, Clone)]
+pub struct ContentHandler {
+	code: StatusCode,
+	content: String,
+	mimetype: mime::Mime,
+}
+
+impl ContentHandler {
+	pub fn ok(content: String, mimetype: mime::Mime) -> Self {
+		Self::new(StatusCode::Ok, content, mimetype)
+	}
+
+	pub fn html(code: StatusCode, content: String) -> Self {
+		Self::new(code, content, mime::TEXT_HTML)
+	}
+
+	pub fn error(
+		code: StatusCode,
+		title: &str,
+		message: &str,
+		details: Option<&str>,
+	) -> Self {
+		Self::html(code, format!(
+			include_str!("../error_tpl.html"),
+			title=title,
+			message=message,
+			details=details.unwrap_or_else(|| ""),
+			version=version(),
+		))
+	}
+
+	pub fn new(
+		code: StatusCode,
+		content: String,
+		mimetype: mime::Mime,
+	) -> Self {
+		ContentHandler {
+			code,
+			content,
+			mimetype,
+		}
+	}
+}
+
+impl Into<hyper::Response> for ContentHandler {
+	fn into(self) -> hyper::Response {
+		let mut res = hyper::Response::new()
+			.with_status(self.code)
+			.with_header(header::ContentType(self.mimetype))
+			.with_body(self.content);
+		add_security_headers(&mut res.headers_mut(), false);
+		res
+	}
+}

dapps/src/handlers/echo.rs

@@ -0,0 +1,46 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Echo Handler
+
+use hyper::{self, header};
+
+use handlers::add_security_headers;
+
+#[derive(Debug)]
+pub struct EchoHandler {
+	request: hyper::Request,
+}
+
+impl EchoHandler {
+	pub fn new(request: hyper::Request) -> Self {
+		EchoHandler {
+			request,
+		}
+	}
+}
+
+impl Into<hyper::Response> for EchoHandler {
+	fn into(self) -> hyper::Response {
+		let content_type = self.request.headers().get().cloned();
+		let mut res = hyper::Response::new()
+			.with_header(content_type.unwrap_or(header::ContentType::json()))
+			.with_body(self.request.body());
+
+		add_security_headers(res.headers_mut(), false);
+		res
+	}
+}

dapps/src/handlers/errors.rs

@@ -0,0 +1,66 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Handler errors.
+
+use handlers::{ContentHandler, FETCH_TIMEOUT};
+use hyper::StatusCode;
+use std::fmt;
+
+pub fn streaming() -> ContentHandler {
+	ContentHandler::error(
+		StatusCode::BadGateway,
+		"Streaming Error",
+		"This content is being streamed in other place.",
+		None,
+	)
+}
+
+pub fn download_error<E: fmt::Debug>(e: E) -> ContentHandler {
+	ContentHandler::error(
+		StatusCode::BadGateway,
+		"Download Error",
+		"There was an error when fetching the content.",
+		Some(&format!("{:?}", e)),
+	)
+}
+
+pub fn invalid_content<E: fmt::Debug>(e: E) -> ContentHandler {
+	ContentHandler::error(
+		StatusCode::BadGateway,
+		"Invalid Dapp",
+		"Downloaded bundle does not contain a valid content.",
+		Some(&format!("{:?}", e)),
+	)
+}
+
+pub fn timeout_error() -> ContentHandler {
+	ContentHandler::error(
+		StatusCode::GatewayTimeout,
+		"Download Timeout",
+		&format!("Could not fetch content within {} seconds.", FETCH_TIMEOUT.as_secs()),
+		None,
+	)
+}
+
+pub fn method_not_allowed() -> ContentHandler {
+	ContentHandler::error(
+		StatusCode::MethodNotAllowed,
+		"Method Not Allowed",
+		"Only <code>GET</code> requests are allowed.",
+		None,
+	)
+}

dapps/src/handlers/fetch.rs

@@ -0,0 +1,305 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Hyper Server Handler that fetches a file during a request (proxy).
+
+use std::{fmt, mem};
+use std::sync::Arc;
+use std::sync::atomic::{AtomicBool, Ordering};
+use std::time::Instant;
+use fetch::{self, Fetch};
+use futures::sync::oneshot;
+use futures::{self, Future};
+use futures_cpupool::CpuPool;
+use hyper;
+use parking_lot::Mutex;
+
+use endpoint::{self, EndpointPath};
+use handlers::{ContentHandler, StreamingHandler, FETCH_TIMEOUT, errors};
+use page::local;
+
+pub enum ValidatorResponse {
+	Local(local::Dapp),
+	Streaming(StreamingHandler<fetch::BodyReader>),
+}
+
+pub trait ContentValidator: Sized + Send + 'static {
+	type Error: fmt::Debug + fmt::Display;
+
+	fn validate_and_install(self, fetch::Response) -> Result<ValidatorResponse, Self::Error>;
+}
+
+#[derive(Debug, Clone)]
+pub struct FetchControl {
+	abort: Arc<AtomicBool>,
+	listeners: Arc<Mutex<Vec<oneshot::Sender<WaitResult>>>>,
+	deadline: Instant,
+}
+
+impl Default for FetchControl {
+	fn default() -> Self {
+		FetchControl {
+			abort: Arc::new(AtomicBool::new(false)),
+			listeners: Arc::new(Mutex::new(Vec::new())),
+			deadline: Instant::now() + FETCH_TIMEOUT,
+		}
+	}
+}
+
+impl FetchControl {
+	pub fn is_deadline_reached(&self) -> bool {
+		self.deadline < Instant::now()
+	}
+
+	pub fn abort(&self) {
+		self.abort.store(true, Ordering::SeqCst);
+	}
+
+	pub fn to_response(&self, path: EndpointPath) -> endpoint::Response {
+		let (tx, receiver) = oneshot::channel();
+		self.listeners.lock().push(tx);
+
+		Box::new(WaitingHandler {
+			path,
+			state: WaitState::Waiting(receiver),
+		})
+	}
+
+	fn notify<F: Fn() -> WaitResult>(&self, status: F) {
+		let mut listeners = self.listeners.lock();
+		for sender in listeners.drain(..) {
+			trace!(target: "dapps", "Resuming request waiting for content...");
+			if let Err(_) = sender.send(status()) {
+				trace!(target: "dapps", "Waiting listener notification failed.");
+			}
+		}
+	}
+
+	fn set_status(&self, status: &FetchState) {
+		match *status {
+			FetchState::Error(ref handler) => self.notify(|| WaitResult::Error(handler.clone())),
+			FetchState::Done(ref endpoint, _) => self.notify(|| WaitResult::Done(endpoint.clone())),
+			FetchState::Streaming(_) => self.notify(|| WaitResult::NonAwaitable),
+			FetchState::InProgress(_) => {},
+			FetchState::Empty => {},
+		}
+	}
+}
+
+enum WaitState {
+	Waiting(oneshot::Receiver<WaitResult>),
+	Done(endpoint::Response),
+}
+
+#[derive(Debug)]
+enum WaitResult {
+	Error(ContentHandler),
+	Done(local::Dapp),
+	NonAwaitable,
+}
+
+pub struct WaitingHandler {
+	path: EndpointPath,
+	state: WaitState,
+}
+
+impl Future for WaitingHandler {
+	type Item = hyper::Response;
+	type Error = hyper::Error;
+
+	fn poll(&mut self) -> futures::Poll<Self::Item, Self::Error> {
+		loop {
+			let new_state = match self.state {
+				WaitState::Waiting(ref mut receiver) => {
+					let result = try_ready!(receiver.poll().map_err(|_| hyper::Error::Timeout));
+
+					match result {
+						WaitResult::Error(handler) => {
+							return Ok(futures::Async::Ready(handler.into()));
+						},
+						WaitResult::NonAwaitable => {
+							return Ok(futures::Async::Ready(errors::streaming().into()));
+						},
+						WaitResult::Done(endpoint) => {
+							WaitState::Done(endpoint.to_response(&self.path).into())
+						},
+					}
+				},
+				WaitState::Done(ref mut response) => {
+					return response.poll()
+				},
+			};
+
+			self.state = new_state;
+		}
+	}
+}
+
+enum FetchState {
+	Error(ContentHandler),
+	InProgress(Box<Future<Item=FetchState, Error=()> + Send>),
+	Streaming(hyper::Response),
+	Done(local::Dapp, endpoint::Response),
+	Empty,
+}
+
+impl fmt::Debug for FetchState {
+	fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
+		use self::FetchState::*;
+
+		write!(fmt, "FetchState(")?;
+		match *self {
+			Error(ref error) => write!(fmt, "error: {:?}", error),
+			InProgress(_) => write!(fmt, "in progress"),
+			Streaming(ref res) => write!(fmt, "streaming: {:?}", res),
+			Done(ref endpoint, _) => write!(fmt, "done: {:?}", endpoint),
+			Empty => write!(fmt, "?"),
+		}?;
+		write!(fmt, ")")
+	}
+}
+
+#[derive(Debug)]
+pub struct ContentFetcherHandler {
+	fetch_control: FetchControl,
+	status: FetchState,
+}
+
+impl ContentFetcherHandler {
+	pub fn fetch_control(&self) -> FetchControl {
+		self.fetch_control.clone()
+	}
+
+	pub fn new<H: ContentValidator, F: Fetch>(
+		method: &hyper::Method,
+		url: &str,
+		path: EndpointPath,
+		installer: H,
+		fetch: F,
+		pool: CpuPool,
+	) -> Self {
+		let fetch_control = FetchControl::default();
+
+		// Validation of method
+		let status = match *method {
+			// Start fetching content
+			hyper::Method::Get => {
+				trace!(target: "dapps", "Fetching content from: {:?}", url);
+				FetchState::InProgress(Self::fetch_content(
+						pool,
+						fetch,
+						url,
+						fetch_control.abort.clone(),
+						path,
+						installer,
+				))
+			},
+			// or return error
+			_ => FetchState::Error(errors::method_not_allowed()),
+		};
+
+		ContentFetcherHandler {
+			fetch_control,
+			status,
+		}
+	}
+
+	fn fetch_content<H: ContentValidator, F: Fetch>(
+		pool: CpuPool,
+		fetch: F,
+		url: &str,
+		abort: Arc<AtomicBool>,
+		path: EndpointPath,
+		installer: H,
+	) -> Box<Future<Item=FetchState, Error=()> + Send> {
+		// Start fetching the content
+		let pool2 = pool.clone();
+		let future = fetch.get(url, abort.into()).then(move |result| {
+			trace!(target: "dapps", "Fetching content finished. Starting validation: {:?}", result);
+			Ok(match result {
+				Ok(response) => match installer.validate_and_install(response) {
+					Ok(ValidatorResponse::Local(endpoint)) => {
+						trace!(target: "dapps", "Validation OK. Returning response.");
+						let response = endpoint.to_response(&path);
+						FetchState::Done(endpoint, response)
+					},
+					Ok(ValidatorResponse::Streaming(stream)) => {
+						trace!(target: "dapps", "Validation OK. Streaming response.");
+						let (reading, response) = stream.into_response();
+						pool.spawn(reading).forget();
+						FetchState::Streaming(response)
+					},
+					Err(e) => {
+						trace!(target: "dapps", "Error while validating content: {:?}", e);
+						FetchState::Error(errors::invalid_content(e))
+					},
+				},
+				Err(e) => {
+					warn!(target: "dapps", "Unable to fetch content: {:?}", e);
+					FetchState::Error(errors::download_error(e))
+				},
+			})
+		});
+
+		// make sure to run within fetch thread pool.
+		Box::new(pool2.spawn(future))
+	}
+}
+
+impl Future for ContentFetcherHandler {
+	type Item = hyper::Response;
+	type Error = hyper::Error;
+
+	fn poll(&mut self) -> futures::Poll<Self::Item, Self::Error> {
+		loop {
+			trace!(target: "dapps", "Polling status: {:?}", self.status);
+			self.status = match mem::replace(&mut self.status, FetchState::Empty) {
+				FetchState::Error(error) => {
+					return Ok(futures::Async::Ready(error.into()));
+				},
+				FetchState::Streaming(response) => {
+					return Ok(futures::Async::Ready(response));
+				},
+				any => any,
+			};
+
+			let status = match self.status {
+				// Request may time out
+				FetchState::InProgress(_) if self.fetch_control.is_deadline_reached() => {
+					trace!(target: "dapps", "Fetching dapp failed because of timeout.");
+					FetchState::Error(errors::timeout_error())
+				},
+				FetchState::InProgress(ref mut receiver) => {
+					// Check if there is a response
+					trace!(target: "dapps", "Polling streaming response.");
+					try_ready!(receiver.poll().map_err(|err| {
+						warn!(target: "dapps", "Error while fetching response: {:?}", err);
+						hyper::Error::Timeout
+					}))
+				},
+				FetchState::Done(_, ref mut response) => {
+					return response.poll()
+				},
+				FetchState::Empty => panic!("Future polled twice."),
+				_ => unreachable!(),
+			};
+
+			trace!(target: "dapps", "New status: {:?}", status);
+			self.fetch_control.set_status(&status);
+			self.status = status;
+		}
+	}
+}

dapps/src/handlers/mod.rs

@@ -0,0 +1,91 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Hyper handlers implementations.
+
+mod content;
+mod echo;
+mod fetch;
+mod reader;
+mod redirect;
+mod streaming;
+mod errors;
+
+pub use self::content::ContentHandler;
+pub use self::echo::EchoHandler;
+pub use self::fetch::{ContentFetcherHandler, ContentValidator, FetchControl, ValidatorResponse};
+pub use self::reader::Reader;
+pub use self::redirect::Redirection;
+pub use self::streaming::StreamingHandler;
+
+use hyper::header;
+use std::time::Duration;
+
+const FETCH_TIMEOUT: Duration = Duration::from_secs(300);
+
+/// Adds security-related headers to the Response.
+pub fn add_security_headers(headers: &mut header::Headers, allow_js_eval: bool) {
+	headers.set_raw("X-XSS-Protection", "1; mode=block");
+	headers.set_raw("X-Content-Type-Options", "nosniff");
+	headers.set_raw("X-Frame-Options", "SAMEORIGIN");
+
+	// Content Security Policy headers
+	headers.set_raw("Content-Security-Policy", String::new()
+		// Restrict everything to the same origin by default.
+		+ "default-src 'self';"
+		// Allow connecting to WS servers and HTTP(S) servers.
+		// We could be more restrictive and allow only RPC server URL.
+		+ "connect-src http: https: ws: wss:;"
+		// Allow framing any content from HTTP(S).
+		// Again we could only allow embedding from RPC server URL.
+		// (deprecated)
+		+ "frame-src 'self' http: https:;"
+		// Allow framing and web workers from HTTP(S).
+		+ "child-src 'self' http: https:;"
+		// We allow data: blob: and HTTP(s) images.
+		// We could get rid of wildcarding HTTP and only allow RPC server URL.
+		// (http required for local dapps icons)
+		+ "img-src 'self' 'unsafe-inline' data: blob: http: https:;"
+		// Allow style from data: blob: and HTTPS.
+		+ "style-src 'self' 'unsafe-inline' data: blob: https:;"
+		// Allow fonts from data: and HTTPS.
+		+ "font-src 'self' data: https:;"
+		// Disallow objects
+		+ "object-src 'none';"
+		// Allow scripts
+		+ {
+			let script_src = "";
+			let eval = if allow_js_eval { " 'unsafe-eval'" } else { "" };
+
+			&format!(
+				"script-src 'self' {}{};",
+				script_src,
+				eval
+			)
+		}
+		// Same restrictions as script-src with additional
+		// blob: that is required for camera access (worker)
+		+ "worker-src 'self' https: blob:;"
+		// Run in sandbox mode (although it's not fully safe since we allow same-origin and script)
+		+ "sandbox allow-same-origin allow-forms allow-modals allow-popups allow-presentation allow-scripts;"
+		// Disallow submitting forms from any dapps
+		+ "form-action 'none';"
+		// Never allow mixed content
+		+ "block-all-mixed-content;"
+		// Specify if the site can be embedded.
+		+ "frame-ancestors 'self';"
+	);
+}

dapps/src/handlers/reader.rs

@@ -0,0 +1,73 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! A chunk-producing io::Read wrapper.
+
+use std::io::{self, Read};
+
+use futures::{self, sink, Sink, Future};
+use futures::sync::mpsc;
+use hyper;
+
+type Sender = mpsc::Sender<Result<hyper::Chunk, hyper::Error>>;
+
+const MAX_CHUNK_SIZE: usize = 32 * 1024;
+
+/// A Reader is essentially a stream of `hyper::Chunks`.
+/// The chunks are read from given `io::Read` instance.
+///
+/// Unfortunately `hyper` doesn't allow you to pass `Stream`
+/// directly to the response, so you need to create
+/// a `Body::pair()` and send over chunks using `sink::Send`.
+/// Also `Chunks` need to take `Vec` by value, so we need
+/// to allocate it for each chunk being sent.
+pub struct Reader<R: io::Read> {
+	buffer: [u8; MAX_CHUNK_SIZE],
+	content: io::BufReader<R>,
+	sending: sink::Send<Sender>,
+}
+
+impl<R: io::Read> Reader<R> {
+	pub fn pair(content: R, initial: Vec<u8>) -> (Self, hyper::Body) {
+		let (tx, rx) = hyper::Body::pair();
+		let reader = Reader {
+			buffer: [0; MAX_CHUNK_SIZE],
+			content: io::BufReader::new(content),
+			sending: tx.send(Ok(initial.into())),
+		};
+
+		(reader, rx)
+	}
+}
+
+impl<R: io::Read> Future for Reader<R> {
+	type Item = ();
+	type Error = ();
+
+	fn poll(&mut self) -> futures::Poll<Self::Item, Self::Error> {
+		loop {
+			let next = try_ready!(self.sending.poll().map_err(|err| {
+				warn!(target: "dapps", "Unable to send next chunk: {:?}", err);
+			}));
+
+			self.sending = match self.content.read(&mut self.buffer) {
+				Ok(0) => return Ok(futures::Async::Ready(())),
+				Ok(read) => next.send(Ok(self.buffer[..read].to_vec().into())),
+				Err(err) => next.send(Err(hyper::Error::Io(err))),
+			}
+		}
+	}
+}

dapps/src/handlers/redirect.rs

@@ -0,0 +1,41 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! HTTP Redirection hyper handler
+
+use hyper::{self, header, StatusCode};
+
+#[derive(Clone)]
+pub struct Redirection {
+	to_url: String
+}
+
+impl Redirection {
+	pub fn new<T: Into<String>>(url: T) -> Self {
+		Redirection {
+			to_url: url.into()
+		}
+	}
+}
+
+impl Into<hyper::Response> for Redirection {
+	fn into(self) -> hyper::Response {
+		// Don't use `MovedPermanently` here to prevent browser from caching the redirections.
+		hyper::Response::new()
+			.with_status(StatusCode::Found)
+			.with_header(header::Location::new(self.to_url))
+	}
+}

dapps/src/handlers/streaming.rs

@@ -0,0 +1,55 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Content Stream Response
+
+use std::io;
+use hyper::{self, header, mime, StatusCode};
+
+use handlers::{add_security_headers, Reader};
+
+pub struct StreamingHandler<R> {
+	initial: Vec<u8>,
+	content: R,
+	status: StatusCode,
+	mimetype: mime::Mime,
+}
+
+impl<R: io::Read> StreamingHandler<R> {
+	pub fn new(content: R, status: StatusCode, mimetype: mime::Mime) -> Self {
+		StreamingHandler {
+			initial: Vec::new(),
+			content,
+			status,
+			mimetype,
+		}
+	}
+
+	pub fn set_initial_content(&mut self, content: &str) {
+		self.initial = content.as_bytes().to_vec();
+	}
+
+	pub fn into_response(self) -> (Reader<R>, hyper::Response) {
+		let (reader, body) = Reader::pair(self.content, self.initial);
+		let mut res = hyper::Response::new()
+			.with_status(self.status)
+			.with_header(header::ContentType(self.mimetype))
+			.with_body(body);
+		add_security_headers(&mut res.headers_mut(), false);
+
+		(reader, res)
+	}
+}

dapps/src/lib.rs

@@ -0,0 +1,228 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Ethcore Webapplications for Parity
+#![warn(missing_docs)]
+
+extern crate base32;
+extern crate futures_cpupool;
+extern crate itertools;
+extern crate linked_hash_map;
+extern crate mime_guess;
+extern crate parking_lot;
+extern crate rand;
+extern crate rustc_hex;
+extern crate serde;
+extern crate serde_json;
+extern crate unicase;
+extern crate zip;
+
+extern crate jsonrpc_http_server;
+
+extern crate ethcore_bytes as bytes;
+extern crate ethereum_types;
+extern crate fetch;
+extern crate node_health;
+extern crate parity_dapps_glue as parity_dapps;
+extern crate parity_hash_fetch as hash_fetch;
+extern crate keccak_hash as hash;
+extern crate parity_version;
+extern crate registrar;
+
+#[macro_use]
+extern crate futures;
+#[macro_use]
+extern crate log;
+#[macro_use]
+extern crate serde_derive;
+
+#[cfg(test)]
+extern crate env_logger;
+#[cfg(test)]
+extern crate ethcore_devtools as devtools;
+#[cfg(test)]
+extern crate jsonrpc_core;
+#[cfg(test)]
+extern crate parity_reactor;
+
+mod endpoint;
+mod apps;
+mod page;
+mod router;
+mod handlers;
+mod api;
+mod proxypac;
+mod web;
+#[cfg(test)]
+mod tests;
+
+use std::collections::HashMap;
+use std::mem;
+use std::path::PathBuf;
+use std::sync::Arc;
+use futures_cpupool::CpuPool;
+use jsonrpc_http_server::{self as http, hyper, Origin};
+use parking_lot::RwLock;
+
+use fetch::Fetch;
+use node_health::NodeHealth;
+
+pub use registrar::{RegistrarClient, Asynchronous};
+pub use node_health::SyncStatus;
+pub use page::builtin::Dapp;
+
+/// Validates Web Proxy tokens
+pub trait WebProxyTokens: Send + Sync {
+	/// Should return a domain allowed to be accessed by this token or `None` if the token is not valid
+	fn domain(&self, token: &str) -> Option<Origin>;
+}
+
+impl<F> WebProxyTokens for F where F: Fn(String) -> Option<Origin> + Send + Sync {
+	fn domain(&self, token: &str) -> Option<Origin> { self(token.to_owned()) }
+}
+
+/// Current supported endpoints.
+#[derive(Default, Clone)]
+pub struct Endpoints {
+	local_endpoints: Arc<RwLock<Vec<String>>>,
+	endpoints: Arc<RwLock<endpoint::Endpoints>>,
+	dapps_path: PathBuf,
+	pool: Option<CpuPool>,
+}
+
+impl Endpoints {
+	/// Returns a current list of app endpoints.
+	pub fn list(&self) -> Vec<apps::App> {
+		self.endpoints.read().iter().filter_map(|(ref k, ref e)| {
+			e.info().map(|ref info| info.with_id(k))
+		}).collect()
+	}
+
+	/// Check for any changes in the local dapps folder and update.
+	pub fn refresh_local_dapps(&self) {
+		let pool = match self.pool.as_ref() {
+			None => return,
+			Some(pool) => pool,
+		};
+		let new_local = apps::fs::local_endpoints(&self.dapps_path, pool.clone());
+		let old_local = mem::replace(&mut *self.local_endpoints.write(), new_local.keys().cloned().collect());
+		let (_, to_remove): (_, Vec<_>) = old_local
+			.into_iter()
+			.partition(|k| new_local.contains_key(&k.clone()));
+
+		let mut endpoints = self.endpoints.write();
+		// remove the dead dapps
+		for k in to_remove {
+			endpoints.remove(&k);
+		}
+		// new dapps to be added
+		for (k, v) in new_local {
+			if !endpoints.contains_key(&k) {
+				endpoints.insert(k, v);
+			}
+		}
+	}
+}
+
+/// Dapps server as `jsonrpc-http-server` request middleware.
+pub struct Middleware {
+	endpoints: Endpoints,
+	router: router::Router,
+}
+
+impl Middleware {
+	/// Get local endpoints handle.
+	pub fn endpoints(&self) -> &Endpoints {
+		&self.endpoints
+	}
+
+	/// Creates new Dapps server middleware.
+	pub fn dapps<F: Fetch>(
+		pool: CpuPool,
+		health: NodeHealth,
+		dapps_path: PathBuf,
+		extra_dapps: Vec<PathBuf>,
+		dapps_domain: &str,
+		registrar: Arc<RegistrarClient<Call=Asynchronous>>,
+		sync_status: Arc<SyncStatus>,
+		web_proxy_tokens: Arc<WebProxyTokens>,
+		fetch: F,
+	) -> Self {
+		let content_fetcher = Arc::new(apps::fetcher::ContentFetcher::new(
+			hash_fetch::urlhint::URLHintContract::new(registrar),
+			sync_status.clone(),
+			fetch.clone(),
+			pool.clone(),
+		).allow_dapps(true));
+		let (local_endpoints, endpoints) = apps::all_endpoints(
+			dapps_path.clone(),
+			extra_dapps,
+			dapps_domain,
+			web_proxy_tokens,
+			fetch.clone(),
+			pool.clone(),
+		);
+		let endpoints = Endpoints {
+			endpoints: Arc::new(RwLock::new(endpoints)),
+			dapps_path,
+			local_endpoints: Arc::new(RwLock::new(local_endpoints)),
+			pool: Some(pool.clone()),
+		};
+
+		let special = special_endpoints(
+			health,
+			content_fetcher.clone(),
+		);
+
+		let router = router::Router::new(
+			content_fetcher,
+			Some(endpoints.clone()),
+			special,
+			dapps_domain.to_owned(),
+		);
+
+		Middleware {
+			endpoints,
+			router,
+		}
+	}
+}
+
+impl http::RequestMiddleware for Middleware {
+	fn on_request(&self, req: hyper::Request) -> http::RequestMiddlewareAction {
+		self.router.on_request(req)
+	}
+}
+
+fn special_endpoints(
+	health: NodeHealth,
+	content_fetcher: Arc<apps::fetcher::Fetcher>,
+) -> HashMap<router::SpecialEndpoint, Option<Box<endpoint::Endpoint>>> {
+	let mut special = HashMap::new();
+	special.insert(router::SpecialEndpoint::Rpc, None);
+	special.insert(router::SpecialEndpoint::Api, Some(api::RestApi::new(
+		content_fetcher,
+		health,
+	)));
+	special
+}
+
+/// Random filename
+fn random_filename() -> String {
+	use ::rand::Rng;
+	let mut rng = ::rand::OsRng::new().unwrap();
+	rng.gen_ascii_chars().take(12).collect()
+}

dapps/src/page/builtin.rs

@@ -0,0 +1,145 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use std::io;
+use futures::future;
+use futures_cpupool::CpuPool;
+use hyper::mime::{self, Mime};
+use itertools::Itertools;
+use parity_dapps::{WebApp, Info};
+
+use endpoint::{Endpoint, EndpointInfo, EndpointPath, Request, Response};
+use page::{handler, PageCache};
+
+/// Represents a builtin Dapp.
+pub struct Dapp<T: WebApp + 'static> {
+	/// futures cpu pool
+	pool: CpuPool,
+	/// Content of the files
+	app: T,
+	info: EndpointInfo,
+	fallback_to_index_html: bool,
+}
+
+impl<T: WebApp + 'static> Dapp<T> {
+	/// Creates new `Dapp` for builtin (compile time) Dapp.
+	pub fn new(pool: CpuPool, app: T) -> Self {
+		let info = app.info();
+		Dapp {
+			pool,
+			app,
+			info: EndpointInfo::from(info),
+			fallback_to_index_html: false,
+		}
+	}
+
+	/// Creates a new `Dapp` for builtin (compile time) Dapp.
+	/// Instead of returning 404 this endpoint will always server index.html.
+	pub fn with_fallback_to_index(pool: CpuPool, app: T) -> Self {
+		let info = app.info();
+		Dapp {
+			pool,
+			app,
+			info: EndpointInfo::from(info),
+			fallback_to_index_html: true,
+		}
+	}
+
+	/// Allow the dapp to use `unsafe-eval` to run JS.
+	pub fn allow_js_eval(&mut self) {
+		self.info.allow_js_eval = Some(true);
+	}
+}
+
+impl<T: WebApp> Endpoint for Dapp<T> {
+	fn info(&self) -> Option<&EndpointInfo> {
+		Some(&self.info)
+	}
+
+	fn respond(&self, path: EndpointPath, _req: Request) -> Response {
+		trace!(target: "dapps", "Builtin file path: {:?}", path);
+		let file_path = if path.has_no_params() {
+			"index.html".to_owned()
+		} else {
+			path.app_params.into_iter().filter(|x| !x.is_empty()).join("/")
+		};
+		trace!(target: "dapps", "Builtin file: {:?}", file_path);
+
+		let file = {
+			let file = |path| self.app.file(path).map(|file| {
+				let content_type = match file.content_type.parse() {
+					Ok(mime) => mime,
+					Err(_) => {
+						warn!(target: "dapps", "invalid MIME type: {}", file.content_type);
+						mime::TEXT_HTML
+					},
+				};
+				BuiltinFile {
+					content_type,
+					content: io::Cursor::new(file.content),
+				}
+			});
+			let res = file(&file_path);
+			if self.fallback_to_index_html {
+				res.or_else(|| file("index.html"))
+			} else {
+				res
+			}
+		};
+
+		let (reader, response) = handler::PageHandler {
+			file,
+			cache: PageCache::Disabled,
+			allow_js_eval: self.info.allow_js_eval.clone().unwrap_or(false),
+		}.into_response();
+
+		self.pool.spawn(reader).forget();
+
+		Box::new(future::ok(response))
+	}
+}
+
+impl From<Info> for EndpointInfo {
+	fn from(info: Info) -> Self {
+		EndpointInfo {
+			id: None,
+			name: info.name.into(),
+			description: info.description.into(),
+			author: info.author.into(),
+			icon_url: info.icon_url.into(),
+			local_url: None,
+			version: info.version.into(),
+			allow_js_eval: None,
+		}
+	}
+}
+
+struct BuiltinFile {
+	content_type: Mime,
+	content: io::Cursor<&'static [u8]>,
+}
+
+impl handler::DappFile for BuiltinFile {
+	type Reader = io::Cursor<&'static [u8]>;
+
+	fn content_type(&self) -> &Mime {
+		&self.content_type
+	}
+
+	fn into_reader(self) -> Self::Reader {
+		self.content
+	}
+}

dapps/src/page/handler.rs

@@ -0,0 +1,100 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use std::io;
+use std::time::{Duration, SystemTime};
+use hyper::{self, header, StatusCode};
+use hyper::mime::{Mime};
+
+use handlers::{Reader, ContentHandler, add_security_headers};
+
+/// Represents a file that can be sent to client.
+/// Implementation should keep track of bytes already sent internally.
+pub trait DappFile {
+	/// A reader type returned by this file.
+	type Reader: io::Read;
+
+	/// Returns a content-type of this file.
+	fn content_type(&self) -> &Mime;
+
+	/// Convert this file into io::Read instance.
+	fn into_reader(self) -> Self::Reader where Self: Sized;
+}
+
+/// Defines what cache headers should be appended to returned resources.
+#[derive(Debug, Copy, Clone, PartialEq)]
+pub enum PageCache {
+	Enabled,
+	Disabled,
+}
+
+impl Default for PageCache {
+	fn default() -> Self {
+		PageCache::Disabled
+	}
+}
+
+/// A handler for a single webapp.
+/// Resolves correct paths and serves as a plumbing code between
+/// hyper server and dapp.
+pub struct PageHandler<T: DappFile> {
+	/// File currently being served
+	pub file: Option<T>,
+	/// Cache settings for this page.
+	pub cache: PageCache,
+	/// Allow JS unsafe-eval.
+	pub allow_js_eval: bool,
+}
+
+impl<T: DappFile> PageHandler<T> {
+	pub fn into_response(self) -> (Option<Reader<T::Reader>>, hyper::Response) {
+		let file = match self.file {
+			None => return (None, ContentHandler::error(
+				StatusCode::NotFound,
+				"File not found",
+				"Requested file has not been found.",
+				None,
+			).into()),
+			Some(file) => file,
+		};
+
+		let mut res = hyper::Response::new()
+			.with_status(StatusCode::Ok);
+
+		// headers
+		{
+			let mut headers = res.headers_mut();
+
+			if let PageCache::Enabled = self.cache {
+				let validity_secs = 365u32 * 24 * 3600;
+				let validity = Duration::from_secs(validity_secs as u64);
+				headers.set(header::CacheControl(vec![
+					header::CacheDirective::Public,
+					header::CacheDirective::MaxAge(validity_secs),
+				]));
+				headers.set(header::Expires(header::HttpDate::from(SystemTime::now() + validity)));
+			}
+
+			headers.set(header::ContentType(file.content_type().to_owned()));
+
+			add_security_headers(&mut headers, self.allow_js_eval);
+		}
+
+		let (reader, body) = Reader::pair(file.into_reader(), Vec::new());
+		res.set_body(body);
+		(Some(reader), res)
+	}
+}

dapps/src/page/local.rs

@@ -0,0 +1,141 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use mime_guess;
+use std::{fs, fmt};
+use std::path::{Path, PathBuf};
+use futures::{future};
+use futures_cpupool::CpuPool;
+use page::handler::{self, PageCache};
+use endpoint::{Endpoint, EndpointInfo, EndpointPath, Request, Response};
+use hyper::mime::Mime;
+
+#[derive(Clone)]
+pub struct Dapp {
+	pool: CpuPool,
+	path: PathBuf,
+	mime: Option<Mime>,
+	info: Option<EndpointInfo>,
+	cache: PageCache,
+}
+
+impl fmt::Debug for Dapp {
+	fn fmt(&self, fmt: &mut fmt::Formatter) -> fmt::Result {
+		fmt.debug_struct("Dapp")
+			.field("path", &self.path)
+			.field("mime", &self.mime)
+			.field("info", &self.info)
+			.field("cache", &self.cache)
+			.finish()
+	}
+}
+
+impl Dapp {
+	pub fn new(pool: CpuPool, path: PathBuf, info: EndpointInfo, cache: PageCache) -> Self {
+		Dapp {
+			pool,
+			path,
+			mime: None,
+			info: Some(info),
+			cache,
+		}
+	}
+
+	pub fn single_file(pool: CpuPool, path: PathBuf, mime: Mime, cache: PageCache) -> Self {
+		Dapp {
+			pool,
+			path,
+			mime: Some(mime),
+			info: None,
+			cache,
+		}
+	}
+
+	pub fn path(&self) -> PathBuf {
+		self.path.clone()
+	}
+
+	fn get_file(&self, path: &EndpointPath) -> Option<LocalFile> {
+		if let Some(ref mime) = self.mime {
+			return LocalFile::from_path(&self.path, mime.to_owned());
+		}
+
+		let mut file_path = self.path.to_owned();
+
+		if path.has_no_params() {
+			file_path.push("index.html");
+		} else {
+			for part in &path.app_params {
+				file_path.push(part);
+			}
+		}
+
+		let mime = mime_guess::guess_mime_type(&file_path);
+		LocalFile::from_path(&file_path, mime)
+	}
+
+	pub fn to_response(&self, path: &EndpointPath) -> Response {
+		let (reader, response) = handler::PageHandler {
+			file: self.get_file(path),
+			cache: self.cache,
+			allow_js_eval: self.info.as_ref().and_then(|x| x.allow_js_eval).unwrap_or(false),
+		}.into_response();
+
+		self.pool.spawn(reader).forget();
+
+		Box::new(future::ok(response))
+	}
+}
+
+impl Endpoint for Dapp {
+	fn info(&self) -> Option<&EndpointInfo> {
+		self.info.as_ref()
+	}
+
+	fn respond(&self, path: EndpointPath, _req: Request) -> Response {
+		self.to_response(&path)
+	}
+}
+
+struct LocalFile {
+	content_type: Mime,
+	file: fs::File,
+}
+
+impl LocalFile {
+	fn from_path<P: AsRef<Path>>(path: P, content_type: Mime) -> Option<Self> {
+		trace!(target: "dapps", "Local file: {:?}", path.as_ref());
+		// Check if file exists
+		fs::File::open(&path).ok().map(|file| {
+			LocalFile {
+				content_type,
+				file,
+			}
+		})
+	}
+}
+
+impl handler::DappFile for LocalFile {
+	type Reader = fs::File;
+
+	fn content_type(&self) -> &Mime {
+		&self.content_type
+	}
+
+	fn into_reader(self) -> Self::Reader {
+		self.file
+	}
+}

dapps/src/page/mod.rs

@@ -0,0 +1,21 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+pub mod builtin;
+pub mod local;
+mod handler;
+
+pub use self::handler::PageCache;

dapps/src/proxypac.rs

@@ -0,0 +1,61 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Serving ProxyPac file
+
+use apps::HOME_PAGE;
+use endpoint::{Endpoint, Request, Response, EndpointPath};
+use futures::future;
+use handlers::ContentHandler;
+use hyper::mime;
+
+pub struct ProxyPac {
+	dapps_domain: String,
+}
+
+impl ProxyPac {
+	pub fn boxed(dapps_domain: String) -> Box<Endpoint> {
+		Box::new(ProxyPac { dapps_domain })
+	}
+}
+
+impl Endpoint for ProxyPac {
+	fn respond(&self, path: EndpointPath, _req: Request) -> Response {
+		let ui = format!("{}:{}", path.host, path.port);
+
+		let content = format!(
+r#"
+function FindProxyForURL(url, host) {{
+	if (shExpMatch(host, "{0}.{1}"))
+	{{
+		return "PROXY {4}";
+	}}
+
+	if (shExpMatch(host, "*.{1}"))
+	{{
+		return "PROXY {2}:{3}";
+	}}
+
+	return "DIRECT";
+}}
+"#,
+		HOME_PAGE, self.dapps_domain, path.host, path.port, ui);
+
+		Box::new(future::ok(
+			ContentHandler::ok(content, mime::TEXT_JAVASCRIPT).into()
+		))
+	}
+}

dapps/src/router.rs

@@ -0,0 +1,384 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Router implementation
+//! Dispatch requests to proper application.
+
+use std::sync::Arc;
+use std::collections::HashMap;
+
+use futures::future;
+use hyper::{self, header, Uri};
+use jsonrpc_http_server as http;
+
+use apps;
+use apps::fetcher::Fetcher;
+use endpoint::{self, Endpoint, EndpointPath};
+use Endpoints;
+use handlers;
+
+/// Special endpoints are accessible on every domain (every dapp)
+#[derive(Debug, PartialEq, Hash, Eq)]
+pub enum SpecialEndpoint {
+	Rpc,
+	Api,
+	Home,
+	None,
+}
+
+enum Response {
+	Some(endpoint::Response),
+	None(hyper::Request),
+}
+
+/// An endpoint router.
+/// Dispatches the request to particular Endpoint by requested uri/path.
+pub struct Router {
+	endpoints: Option<Endpoints>,
+	fetch: Arc<Fetcher>,
+	special: HashMap<SpecialEndpoint, Option<Box<Endpoint>>>,
+	dapps_domain: String,
+}
+
+impl Router {
+	fn resolve_request(&self, req: hyper::Request, refresh_dapps: bool) -> Response {
+		// Choose proper handler depending on path / domain
+		let endpoint = extract_endpoint(req.uri(), req.headers().get(), &self.dapps_domain);
+		let referer = extract_referer_endpoint(&req, &self.dapps_domain);
+		let is_get_request = *req.method() == hyper::Method::Get;
+		let is_head_request = *req.method() == hyper::Method::Head;
+		let has_dapp = |dapp: &str| self.endpoints
+			.as_ref()
+			.map_or(false, |endpoints| endpoints.endpoints.read().contains_key(dapp));
+
+		trace!(target: "dapps", "Routing request to {:?}. Details: {:?}", req.uri(), req);
+		debug!(target: "dapps", "Handling endpoint request: {:?}, referer: {:?}", endpoint, referer);
+
+		match (endpoint.0, endpoint.1, referer) {
+			// Handle invalid web requests that we can recover from
+			(ref path, SpecialEndpoint::None, Some(ref referer))
+				if referer.app_id == apps::WEB_PATH
+					&& has_dapp(apps::WEB_PATH)
+					&& !is_web_endpoint(path)
+				=>
+			{
+				let token = referer.app_params.get(0).map(String::as_str).unwrap_or("");
+				let requested = req.uri().path();
+				let query = req.uri().query().map_or_else(String::new, |query| format!("?{}", query));
+				let redirect_url = format!("/{}/{}{}{}", apps::WEB_PATH, token, requested, query);
+				trace!(target: "dapps", "Redirecting to correct web request: {:?}", redirect_url);
+				Response::Some(Box::new(future::ok(
+					handlers::Redirection::new(redirect_url).into()
+				)))
+			},
+			// First check special endpoints
+			(ref path, ref endpoint, _) if self.special.contains_key(endpoint) => {
+				trace!(target: "dapps", "Resolving to special endpoint.");
+				let special = self.special.get(endpoint).expect("special known to contain key; qed");
+				match *special {
+					Some(ref special) => Response::Some(special.respond(path.clone().unwrap_or_default(), req)),
+					None => Response::None(req),
+				}
+			},
+			// Then delegate to dapp
+			(Some(ref path), _, _) if has_dapp(&path.app_id) => {
+				trace!(target: "dapps", "Resolving to local/builtin dapp.");
+				Response::Some(self.endpoints
+					.as_ref()
+					.expect("endpoints known to be set; qed")
+					.endpoints
+					.read()
+					.get(&path.app_id)
+					.expect("endpoints known to contain key; qed")
+					.respond(path.clone(), req))
+			},
+			// Try to resolve and fetch the dapp
+			(Some(ref path), _, _) if self.fetch.contains(&path.app_id) => {
+				trace!(target: "dapps", "Resolving to fetchable content.");
+				Response::Some(self.fetch.respond(path.clone(), req))
+			},
+			// 404 for non-existent content (only if serving endpoints and not homepage)
+			(Some(ref path), _, _)
+				if (is_get_request || is_head_request)
+					&& self.endpoints.is_some()
+					&& path.app_id != apps::HOME_PAGE
+				=>
+			{
+				trace!(target: "dapps", "Resolving to 404.");
+				if refresh_dapps {
+					debug!(target: "dapps", "Refreshing dapps and re-trying.");
+					self.endpoints.as_ref().map(|endpoints| endpoints.refresh_local_dapps());
+					return self.resolve_request(req, false);
+				} else {
+					Response::Some(Box::new(future::ok(handlers::ContentHandler::error(
+						hyper::StatusCode::NotFound,
+						"404 Not Found",
+						"Requested content was not found.",
+						None,
+					).into())))
+				}
+			},
+			// Any other GET|HEAD requests to home page.
+			_ if (is_get_request || is_head_request) && self.special.contains_key(&SpecialEndpoint::Home) => {
+				trace!(target: "dapps", "Resolving to home page.");
+				let special = self.special.get(&SpecialEndpoint::Home).expect("special known to contain key; qed");
+				match *special {
+					Some(ref special) => {
+						let mut endpoint = EndpointPath::default();
+						endpoint.app_params = req.uri().path().split('/').map(str::to_owned).collect();
+						Response::Some(special.respond(endpoint, req))
+					},
+					None => Response::None(req),
+				}
+			},
+			// RPC by default
+			_ if self.special.contains_key(&SpecialEndpoint::Rpc) => {
+				trace!(target: "dapps", "Resolving to RPC call.");
+				Response::None(req)
+			},
+			// 404 otherwise
+			_ => {
+				Response::Some(Box::new(future::ok(handlers::ContentHandler::error(
+					hyper::StatusCode::NotFound,
+					"404 Not Found",
+					"Requested content was not found.",
+					None,
+				).into())))
+			},
+		}
+	}
+}
+
+impl http::RequestMiddleware for Router {
+	fn on_request(&self, req: hyper::Request) -> http::RequestMiddlewareAction {
+		let is_origin_set = req.headers().get::<header::Origin>().is_some();
+		let response = self.resolve_request(req, self.endpoints.is_some());
+		match response {
+			Response::Some(response) => http::RequestMiddlewareAction::Respond {
+				should_validate_hosts: true,
+				response,
+			},
+			Response::None(request) => http::RequestMiddlewareAction::Proceed {
+				should_continue_on_invalid_cors: !is_origin_set,
+				request,
+			},
+		}
+	}
+}
+
+impl Router {
+	pub fn new(
+		content_fetcher: Arc<Fetcher>,
+		endpoints: Option<Endpoints>,
+		special: HashMap<SpecialEndpoint, Option<Box<Endpoint>>>,
+		dapps_domain: String,
+	) -> Self {
+		Router {
+			endpoints: endpoints,
+			fetch: content_fetcher,
+			special: special,
+			dapps_domain: format!(".{}", dapps_domain),
+		}
+	}
+}
+
+fn is_web_endpoint(path: &Option<EndpointPath>) -> bool {
+	match *path {
+		Some(ref path) if path.app_id == apps::WEB_PATH => true,
+		_ => false,
+	}
+}
+
+fn extract_referer_endpoint(req: &hyper::Request, dapps_domain: &str) -> Option<EndpointPath> {
+	let referer = req.headers().get::<header::Referer>();
+
+	let url = referer.and_then(|referer| referer.parse().ok());
+	url.and_then(|url| {
+		extract_url_referer_endpoint(&url, dapps_domain).or_else(|| {
+			extract_endpoint(&url, None, dapps_domain).0
+		})
+	})
+}
+
+fn extract_url_referer_endpoint(url: &Uri, dapps_domain: &str) -> Option<EndpointPath> {
+	let query = url.query();
+	match query {
+		Some(query) if query.starts_with(apps::URL_REFERER) => {
+			let scheme = url.scheme().unwrap_or("http");
+			let host = url.host().unwrap_or("unknown");
+			let port = default_port(url, None);
+			let referer_url = format!("{}://{}:{}/{}", scheme, host, port, &query[apps::URL_REFERER.len()..]);
+			debug!(target: "dapps", "Recovering referer from query parameter: {}", referer_url);
+
+			if let Some(referer_url) = referer_url.parse().ok() {
+				extract_endpoint(&referer_url, None, dapps_domain).0
+			} else {
+				None
+			}
+		},
+		_ => None,
+	}
+}
+
+fn extract_endpoint(url: &Uri, extra_host: Option<&header::Host>, dapps_domain: &str) -> (Option<EndpointPath>, SpecialEndpoint) {
+	fn special_endpoint(path: &[&str]) -> SpecialEndpoint {
+		if path.len() <= 1 {
+			return SpecialEndpoint::None;
+		}
+
+		match path[0].as_ref() {
+			apps::RPC_PATH => SpecialEndpoint::Rpc,
+			apps::API_PATH => SpecialEndpoint::Api,
+			apps::HOME_PAGE => SpecialEndpoint::Home,
+			_ => SpecialEndpoint::None,
+		}
+	}
+
+	let port = default_port(url, extra_host.as_ref().and_then(|h| h.port()));
+	let host = url.host().or_else(|| extra_host.as_ref().map(|h| h.hostname()));
+	let query = url.query().map(str::to_owned);
+	let mut path_segments = url.path().split('/').skip(1).collect::<Vec<_>>();
+	trace!(
+		target: "dapps",
+		"Extracting endpoint from: {:?} (dapps: {}). Got host {:?}:{} with path {:?}",
+		url, dapps_domain, host, port, path_segments
+	);
+	match host {
+		Some(host) if host.ends_with(dapps_domain) => {
+			let id = &host[0..(host.len() - dapps_domain.len())];
+			let special = special_endpoint(&path_segments);
+
+			// remove special endpoint id from params
+			if special != SpecialEndpoint::None {
+				path_segments.remove(0);
+			}
+
+			let (app_id, app_params) = if let Some(split) = id.rfind('.') {
+				let (params, id) = id.split_at(split);
+				path_segments.insert(0, params);
+				(id[1..].to_owned(), path_segments)
+			} else {
+				(id.to_owned(), path_segments)
+			};
+
+			(Some(EndpointPath {
+				app_id,
+				app_params: app_params.into_iter().map(Into::into).collect(),
+				query,
+				host: host.to_owned(),
+				port,
+				using_dapps_domains: true,
+			}), special)
+		},
+		Some(host) if path_segments.len() > 1 => {
+			let special = special_endpoint(&path_segments);
+			let id = path_segments.remove(0);
+			(Some(EndpointPath {
+				app_id: id.to_owned(),
+				app_params: path_segments.into_iter().map(Into::into).collect(),
+				query,
+				host: host.to_owned(),
+				port,
+				using_dapps_domains: false,
+			}), special)
+		},
+		_ => (None, special_endpoint(&path_segments)),
+	}
+}
+
+fn default_port(url: &Uri, extra_port: Option<u16>) -> u16 {
+	let scheme = url.scheme().unwrap_or("http");
+	url.port().or(extra_port).unwrap_or_else(|| match scheme {
+		"http" => 80,
+		"https" => 443,
+		_ => 80,
+	})
+}
+
+#[cfg(test)]
+mod tests {
+	use super::{SpecialEndpoint, EndpointPath, extract_endpoint};
+
+	#[test]
+	fn should_extract_endpoint() {
+		let dapps_domain = ".web3.site";
+
+		// With path prefix
+		assert_eq!(
+			extract_endpoint(&"http://localhost:8080/status/index.html?q=1".parse().unwrap(), None, dapps_domain),
+			(Some(EndpointPath {
+				app_id: "status".to_owned(),
+				app_params: vec!["index.html".to_owned()],
+				query: Some("q=1".into()),
+				host: "localhost".to_owned(),
+				port: 8080,
+				using_dapps_domains: false,
+			}), SpecialEndpoint::None)
+		);
+
+		// With path prefix
+		assert_eq!(
+			extract_endpoint(&"http://localhost:8080/rpc/".parse().unwrap(), None, dapps_domain),
+			(Some(EndpointPath {
+				app_id: "rpc".to_owned(),
+				app_params: vec!["".to_owned()],
+				query: None,
+				host: "localhost".to_owned(),
+				port: 8080,
+				using_dapps_domains: false,
+			}), SpecialEndpoint::Rpc)
+		);
+
+		// By Subdomain
+		assert_eq!(
+			extract_endpoint(&"http://status.web3.site/test.html".parse().unwrap(), None, dapps_domain),
+			(Some(EndpointPath {
+				app_id: "status".to_owned(),
+				app_params: vec!["test.html".to_owned()],
+				query: None,
+				host: "status.web3.site".to_owned(),
+				port: 80,
+				using_dapps_domains: true,
+			}), SpecialEndpoint::None)
+		);
+
+		// RPC by subdomain
+		assert_eq!(
+			extract_endpoint(&"http://my.status.web3.site/rpc/".parse().unwrap(), None, dapps_domain),
+			(Some(EndpointPath {
+				app_id: "status".to_owned(),
+				app_params: vec!["my".into(), "".into()],
+				query: None,
+				host: "my.status.web3.site".to_owned(),
+				port: 80,
+				using_dapps_domains: true,
+			}), SpecialEndpoint::Rpc)
+		);
+
+		// API by subdomain
+		assert_eq!(
+			extract_endpoint(&"http://my.status.web3.site/api/".parse().unwrap(), None, dapps_domain),
+			(Some(EndpointPath {
+				app_id: "status".to_owned(),
+				app_params: vec!["my".into(), "".into()],
+				query: None,
+				host: "my.status.web3.site".to_owned(),
+				port: 80,
+				using_dapps_domains: true,
+			}), SpecialEndpoint::Api)
+		);
+	}
+}

dapps/src/tests/api.rs

@@ -0,0 +1,85 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use tests::helpers::{serve, serve_with_registrar, request, assert_security_headers};
+
+#[test]
+fn should_return_error() {
+	// given
+	let server = serve();
+
+	// when
+	let response = request(server,
+		"\
+			GET /api/empty HTTP/1.1\r\n\
+			Host: 127.0.0.1:8080\r\n\
+			Connection: close\r\n\
+			\r\n\
+			{}
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 404 Not Found");
+	response.assert_header("Content-Type", "application/json");
+	assert_eq!(response.body, format!("58\n{}\n0\n\n", r#"{"code":"404","title":"Not Found","detail":"Resource you requested has not been found."}"#));
+	assert_security_headers(&response.headers);
+}
+
+#[test]
+fn should_handle_ping() {
+	// given
+	let server = serve();
+
+	// when
+	let response = request(server,
+		"\
+			POST /api/ping HTTP/1.1\r\n\
+			Host: home.parity\r\n\
+			Content-Type: application/json\r\n\
+			Connection: close\r\n\
+			\r\n\
+			{}
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 200 OK");
+	response.assert_header("Content-Type", "application/json");
+	assert_eq!(response.body, "0\n\n".to_owned());
+	assert_security_headers(&response.headers);
+}
+
+#[test]
+fn should_try_to_resolve_dapp() {
+	// given
+	let (server, registrar) = serve_with_registrar();
+
+	// when
+	let response = request(server,
+		"\
+			GET /api/content/1472a9e190620cdf6b31f383373e45efcfe869a820c91f9ccd7eb9fb45e4985d HTTP/1.1\r\n\
+			Host: home.parity\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 404 Not Found");
+	assert_eq!(registrar.calls.lock().len(), 2);
+	assert_security_headers(&response.headers);
+}

dapps/src/tests/fetch.rs

@@ -0,0 +1,544 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use devtools::http_client;
+use rustc_hex::FromHex;
+use tests::helpers::{
+	serve_with_registrar, serve_with_registrar_and_sync, serve_with_fetch,
+	serve_with_registrar_and_fetch,
+	request, assert_security_headers
+};
+
+#[test]
+fn should_resolve_dapp() {
+	// given
+	let (server, registrar) = serve_with_registrar();
+
+	// when
+	let response = request(server,
+		"\
+			GET / HTTP/1.1\r\n\
+			Host: 1472a9e190620cdf6b31f383373e45efcfe869a820c91f9ccd7eb9fb45e4985d.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 404 Not Found");
+	assert_eq!(registrar.calls.lock().len(), 4);
+	assert_security_headers(&response.headers);
+}
+
+#[test]
+fn should_return_503_when_syncing_but_should_make_the_calls() {
+	// given
+	let (server, registrar) = serve_with_registrar_and_sync();
+
+	// when
+	let response = request(server,
+		"\
+			GET / HTTP/1.1\r\n\
+			Host: 1472a9e190620cdf6b31f383373e45efcfe869a820c91f9ccd7eb9fb45e4985d.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 503 Service Unavailable");
+	assert_eq!(registrar.calls.lock().len(), 2);
+	assert_security_headers(&response.headers);
+}
+
+const GAVCOIN_DAPP: &'static str = "00000000000000000000000000000000000000000000000000000000000000609faf32e1e3845e237cc6efd27187cee13b3b99db000000000000000000000000000000000000000000000000d8bd350823e28ff75e74a34215faefdc8a52fd8e00000000000000000000000000000000000000000000000000000000000000116761766f66796f726b2f676176636f696e000000000000000000000000000000";
+const GAVCOIN_ICON: &'static str = "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";
+
+#[test]
+fn should_return_502_on_hash_mismatch() {
+	// given
+	let (server, fetch, registrar) = serve_with_registrar_and_fetch();
+	let gavcoin = GAVCOIN_DAPP.from_hex().unwrap();
+	registrar.set_result(
+		"94f093625c06887d94d9fee0d5f9cc4aaa46f33d24d1c7e4b5237e7c37d547dd".parse().unwrap(),
+		Ok(gavcoin.clone())
+	);
+
+	// when
+	let response = request(server,
+		"\
+			GET / HTTP/1.1\r\n\
+			Host: 94f093625c06887d94d9fee0d5f9cc4aaa46f33d24d1c7e4b5237e7c37d547dd.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	assert_eq!(registrar.calls.lock().len(), 4);
+
+	fetch.assert_requested("https://codeload.github.com/gavofyork/gavcoin/zip/9faf32e1e3845e237cc6efd27187cee13b3b99db");
+	fetch.assert_no_more_requests();
+
+	response.assert_status("HTTP/1.1 502 Bad Gateway");
+	assert!(response.body.contains("HashMismatch"), "Expected hash mismatch response, got: {:?}", response.body);
+	assert_security_headers(&response.headers);
+}
+
+#[test]
+fn should_return_error_for_invalid_dapp_zip() {
+	// given
+	let (server, fetch, registrar) = serve_with_registrar_and_fetch();
+	let gavcoin = GAVCOIN_DAPP.from_hex().unwrap();
+	registrar.set_result(
+		"2be00befcf008bc0e7d9cdefc194db9c75352e8632f48498b5a6bfce9f02c88e".parse().unwrap(),
+		Ok(gavcoin.clone())
+	);
+
+	// when
+	let response = request(server,
+		"\
+			GET / HTTP/1.1\r\n\
+			Host: 2be00befcf008bc0e7d9cdefc194db9c75352e8632f48498b5a6bfce9f02c88e.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	assert_eq!(registrar.calls.lock().len(), 4);
+
+	fetch.assert_requested("https://codeload.github.com/gavofyork/gavcoin/zip/9faf32e1e3845e237cc6efd27187cee13b3b99db");
+	fetch.assert_no_more_requests();
+
+	response.assert_status("HTTP/1.1 502 Bad Gateway");
+	assert!(response.body.contains("InvalidArchive"), "Expected invalid zip response, got: {:?}", response.body);
+	assert_security_headers(&response.headers);
+}
+
+#[test]
+fn should_return_fetched_dapp_content() {
+	// given
+	let (server, fetch, registrar) = serve_with_registrar_and_fetch();
+	let gavcoin = GAVCOIN_DAPP.from_hex().unwrap();
+	registrar.set_result(
+		"9c94e154dab8acf859b30ee80fc828fb1d38359d938751b65db71d460588d82a".parse().unwrap(),
+		Ok(gavcoin.clone())
+	);
+	fetch.set_response(include_bytes!("../../res/gavcoin.zip"));
+
+	// when
+	let response1 = http_client::request(server.addr(),
+		"\
+			GET /index.html HTTP/1.1\r\n\
+			Host: 9c94e154dab8acf859b30ee80fc828fb1d38359d938751b65db71d460588d82a.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+	let response2 = http_client::request(server.addr(),
+		"\
+			GET /manifest.json HTTP/1.1\r\n\
+			Host: 9c94e154dab8acf859b30ee80fc828fb1d38359d938751b65db71d460588d82a.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	assert_eq!(registrar.calls.lock().len(), 4);
+
+	fetch.assert_requested("https://codeload.github.com/gavofyork/gavcoin/zip/9faf32e1e3845e237cc6efd27187cee13b3b99db");
+	fetch.assert_no_more_requests();
+
+	response1.assert_status("HTTP/1.1 200 OK");
+	assert_security_headers(&response1.headers);
+	assert!(
+		response1.body.contains(r#"18
+<h1>Hello Gavcoin!</h1>
+
+0
+
+"#),
+		"Expected Gavcoin body: {}",
+		response1.body
+	);
+
+	response2.assert_status("HTTP/1.1 200 OK");
+	assert_security_headers(&response2.headers);
+	assert_eq!(
+		response2.body,
+		r#"EA
+{
+  "id": "9c94e154dab8acf859b30ee80fc828fb1d38359d938751b65db71d460588d82a",
+  "name": "Gavcoin",
+  "description": "Gavcoin",
+  "version": "1.0.0",
+  "author": "",
+  "iconUrl": "icon.png",
+  "localUrl": null,
+  "allowJsEval": false
+}
+0
+
+"#
+	);
+}
+
+#[test]
+fn should_return_fetched_content() {
+	// given
+	let (server, fetch, registrar) = serve_with_registrar_and_fetch();
+	let gavcoin = GAVCOIN_ICON.from_hex().unwrap();
+	registrar.set_result(
+		"2be00befcf008bc0e7d9cdefc194db9c75352e8632f48498b5a6bfce9f02c88e".parse().unwrap(),
+		Ok(gavcoin.clone())
+	);
+
+	// when
+	let response = request(server,
+		"\
+			GET / HTTP/1.1\r\n\
+			Host: 2be00befcf008bc0e7d9cdefc194db9c75352e8632f48498b5a6bfce9f02c88e.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	assert_eq!(registrar.calls.lock().len(), 4);
+
+	fetch.assert_requested("https://raw.githubusercontent.com/ethcore/dapp-assets/b88e983abaa1a6a6345b8d9448c15b117ddb540e/tokens/gavcoin-64x64.png");
+	fetch.assert_no_more_requests();
+
+	response.assert_status("HTTP/1.1 200 OK");
+	response.assert_security_headers_present(None);
+}
+
+#[test]
+fn should_cache_content() {
+	// given
+	let (server, fetch, registrar) = serve_with_registrar_and_fetch();
+	let gavcoin = GAVCOIN_ICON.from_hex().unwrap();
+	registrar.set_result(
+		"2be00befcf008bc0e7d9cdefc194db9c75352e8632f48498b5a6bfce9f02c88e".parse().unwrap(),
+		Ok(gavcoin.clone())
+	);
+	let request_str = "\
+		GET / HTTP/1.1\r\n\
+		Host: 2be00befcf008bc0e7d9cdefc194db9c75352e8632f48498b5a6bfce9f02c88e.web3.site\r\n\
+		Connection: close\r\n\
+		\r\n\
+	";
+
+	let response = http_client::request(server.addr(), request_str);
+	fetch.assert_requested("https://raw.githubusercontent.com/ethcore/dapp-assets/b88e983abaa1a6a6345b8d9448c15b117ddb540e/tokens/gavcoin-64x64.png");
+	fetch.assert_no_more_requests();
+	response.assert_status("HTTP/1.1 200 OK");
+
+	// when
+	let response = http_client::request(server.addr(), request_str);
+
+	// then
+	fetch.assert_no_more_requests();
+	response.assert_status("HTTP/1.1 200 OK");
+}
+
+#[test]
+fn should_not_request_content_twice() {
+	use std::thread;
+
+	// given
+	let (server, fetch, registrar) = serve_with_registrar_and_fetch();
+	let gavcoin = GAVCOIN_ICON.from_hex().unwrap();
+	registrar.set_result(
+		"2be00befcf008bc0e7d9cdefc194db9c75352e8632f48498b5a6bfce9f02c88e".parse().unwrap(),
+		Ok(gavcoin.clone())
+	);
+	let request_str = "\
+		GET / HTTP/1.1\r\n\
+		Host: 2be00befcf008bc0e7d9cdefc194db9c75352e8632f48498b5a6bfce9f02c88e.web3.site\r\n\
+		Connection: close\r\n\
+		\r\n\
+	";
+	let fire_request = || {
+		let addr = server.addr().to_owned();
+		let req = request_str.to_owned();
+		thread::spawn(move || {
+			http_client::request(&addr, &req)
+		})
+	};
+	let control = fetch.manual();
+
+	// when
+
+	// Fire two requests at the same time
+	let r1 = fire_request();
+	let r2 = fire_request();
+
+	// wait for single request in fetch, the second one should go into waiting state.
+	control.wait_for_requests(1);
+	control.respond();
+
+	let response1 = r1.join().unwrap();
+	let response2 = r2.join().unwrap();
+
+	// then
+	fetch.assert_requested("https://raw.githubusercontent.com/ethcore/dapp-assets/b88e983abaa1a6a6345b8d9448c15b117ddb540e/tokens/gavcoin-64x64.png");
+	fetch.assert_no_more_requests();
+	response1.assert_status("HTTP/1.1 200 OK");
+	response2.assert_status("HTTP/1.1 200 OK");
+}
+
+#[test]
+fn should_encode_and_decode_base32() {
+	use base32;
+
+	let encoded = base32::encode(base32::Alphabet::Crockford, "token+https://parity.io".as_bytes());
+	assert_eq!("EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY", &encoded);
+
+	let data = base32::decode(base32::Alphabet::Crockford, "EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY").unwrap();
+	assert_eq!("token+https://parity.io", &String::from_utf8(data).unwrap());
+}
+
+#[test]
+fn should_stream_web_content() {
+	// given
+	let (server, fetch) = serve_with_fetch("token", "https://parity.io");
+
+	// when
+	let response = request(server,
+		"\
+			GET / HTTP/1.1\r\n\
+			Host: EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY.web.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 200 OK");
+	assert_security_headers(&response.headers);
+
+	fetch.assert_requested("https://parity.io/");
+	fetch.assert_no_more_requests();
+}
+
+#[test]
+fn should_support_base32_encoded_web_urls() {
+	// given
+	let (server, fetch) = serve_with_fetch("token", "https://parity.io");
+
+	// when
+	let response = request(server,
+		"\
+			GET /styles.css?test=123 HTTP/1.1\r\n\
+			Host: EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY.web.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 200 OK");
+	assert_security_headers(&response.headers);
+
+	fetch.assert_requested("https://parity.io/styles.css?test=123");
+	fetch.assert_no_more_requests();
+}
+
+#[test]
+fn should_correctly_handle_long_label_when_splitted() {
+	// given
+	let (server, fetch) = serve_with_fetch("xolrg9fePeQyKLnL", "https://contribution.melonport.com");
+
+	// when
+	let response = request(server,
+		"\
+			GET /styles.css?test=123 HTTP/1.1\r\n\
+			Host: f1qprwk775k6am35a5wmpk3e9gnpgx3me1sk.mbsfcdqpwx3jd5h7ax39dxq2wvb5dhqpww3fe9t2wrvfdm.web.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 200 OK");
+	assert_security_headers(&response.headers);
+
+	fetch.assert_requested("https://contribution.melonport.com/styles.css?test=123");
+	fetch.assert_no_more_requests();
+}
+
+#[test]
+fn should_support_base32_encoded_web_urls_as_path() {
+	// given
+	let (server, fetch) = serve_with_fetch("token", "https://parity.io");
+
+	// when
+	let response = request(server,
+		"\
+			GET /web/EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY/styles.css?test=123 HTTP/1.1\r\n\
+			Host: localhost:8080\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 200 OK");
+	assert_security_headers(&response.headers);
+
+	fetch.assert_requested("https://parity.io/styles.css?test=123");
+	fetch.assert_no_more_requests();
+}
+
+#[test]
+fn should_return_error_on_non_whitelisted_domain() {
+	// given
+	let (server, fetch) = serve_with_fetch("token", "https://ethcore.io");
+
+	// when
+	let response = request(server,
+		"\
+			GET / HTTP/1.1\r\n\
+			Host: EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY.web.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 400 Bad Request");
+	assert_security_headers(&response.headers);
+
+	fetch.assert_no_more_requests();
+}
+
+#[test]
+fn should_return_error_on_invalid_token() {
+	// given
+	let (server, fetch) = serve_with_fetch("test", "https://parity.io");
+
+	// when
+	let response = request(server,
+		"\
+			GET / HTTP/1.1\r\n\
+			Host: EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY.web.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 400 Bad Request");
+	assert_security_headers(&response.headers);
+
+	fetch.assert_no_more_requests();
+}
+
+#[test]
+fn should_return_error_on_invalid_protocol() {
+	// given
+	let (server, fetch) = serve_with_fetch("token", "ftp://parity.io");
+
+	// when
+	let response = request(server,
+		"\
+			GET /web/token/ftp/parity.io/ HTTP/1.1\r\n\
+			Host: localhost:8080\r\n\
+			Connection: close\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 400 Bad Request");
+	assert_security_headers(&response.headers);
+
+	fetch.assert_no_more_requests();
+}
+
+#[test]
+fn should_disallow_non_get_requests() {
+	// given
+	let (server, fetch) = serve_with_fetch("token", "https://parity.io");
+
+	// when
+	let response = request(server,
+		"\
+			POST / HTTP/1.1\r\n\
+			Host: EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY.web.web3.site\r\n\
+			Content-Type: application/json\r\n\
+			Connection: close\r\n\
+			\r\n\
+			123\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 405 Method Not Allowed");
+	assert_security_headers(&response.headers);
+
+	fetch.assert_no_more_requests();
+}
+
+#[test]
+fn should_fix_absolute_requests_based_on_referer() {
+	// given
+	let (server, fetch) = serve_with_fetch("token", "https://parity.io");
+
+	// when
+	let response = request(server,
+		"\
+			GET /styles.css HTTP/1.1\r\n\
+			Host: localhost:8080\r\n\
+			Connection: close\r\n\
+			Referer: http://localhost:8080/web/EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY/\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 302 Found");
+	response.assert_header("Location", "/web/EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY/styles.css");
+
+	fetch.assert_no_more_requests();
+}
+
+#[test]
+fn should_fix_absolute_requests_based_on_referer_in_url() {
+	// given
+	let (server, fetch) = serve_with_fetch("token", "https://parity.io");
+
+	// when
+	let response = request(server,
+		"\
+			GET /styles.css HTTP/1.1\r\n\
+			Host: localhost:8080\r\n\
+			Connection: close\r\n\
+			Referer: http://localhost:8080/?__referer=web/EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY/\r\n\
+			\r\n\
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 302 Found");
+	response.assert_header("Location", "/web/EHQPPSBE5DM78X3GECX2YBVGC5S6JX3S5SMPY/styles.css");
+
+	fetch.assert_no_more_requests();
+}

dapps/src/tests/helpers/fetch.rs

@@ -0,0 +1,134 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use std::{thread, time};
+use std::sync::{atomic, mpsc, Arc};
+use parking_lot::Mutex;
+use hyper;
+
+use futures::{self, future, Future};
+use fetch::{self, Fetch, Url, Request, Abort};
+
+pub struct FetchControl {
+	sender: mpsc::Sender<()>,
+	fetch: FakeFetch,
+}
+
+impl FetchControl {
+	pub fn respond(self) {
+		self.sender.send(())
+			.expect("Fetch cannot be finished without sending a response at least once.");
+	}
+
+	pub fn wait_for_requests(&self, len: usize) {
+		const MAX_TIMEOUT: time::Duration = time::Duration::from_millis(5000);
+		const ATTEMPTS: u32 = 10;
+		let mut attempts_left = ATTEMPTS;
+		loop {
+			let current = self.fetch.requested.lock().len();
+
+			if current == len {
+				break;
+			} else if attempts_left == 0 {
+				panic!(
+					"Timeout reached when waiting for pending requests. Expected: {}, current: {}",
+					len, current
+				);
+			} else {
+				attempts_left -= 1;
+				// Should we handle spurious timeouts better?
+				thread::park_timeout(MAX_TIMEOUT / ATTEMPTS);
+			}
+		}
+	}
+}
+
+#[derive(Clone, Default)]
+pub struct FakeFetch {
+	manual: Arc<Mutex<Option<mpsc::Receiver<()>>>>,
+	response: Arc<Mutex<Option<&'static [u8]>>>,
+	asserted: Arc<atomic::AtomicUsize>,
+	requested: Arc<Mutex<Vec<String>>>,
+}
+
+impl FakeFetch {
+	pub fn set_response(&self, data: &'static [u8]) {
+		*self.response.lock() = Some(data);
+	}
+
+	pub fn manual(&self) -> FetchControl {
+		assert!(self.manual.lock().is_none(), "Only one manual control may be active.");
+		let (tx, rx) = mpsc::channel();
+		*self.manual.lock() = Some(rx);
+
+		FetchControl {
+			sender: tx,
+			fetch: self.clone(),
+		}
+	}
+
+	pub fn assert_requested(&self, url: &str) {
+		let requests = self.requested.lock();
+		let idx = self.asserted.fetch_add(1, atomic::Ordering::SeqCst);
+
+		assert_eq!(requests.get(idx), Some(&url.to_owned()), "Expected fetch from specific URL.");
+	}
+
+	pub fn assert_no_more_requests(&self) {
+		let requests = self.requested.lock();
+		let len = self.asserted.load(atomic::Ordering::SeqCst);
+		assert_eq!(requests.len(), len, "Didn't expect any more requests, got: {:?}", &requests[len..]);
+	}
+}
+
+impl Fetch for FakeFetch {
+	type Result = Box<Future<Item = fetch::Response, Error = fetch::Error> + Send>;
+
+	fn fetch(&self, request: Request, abort: fetch::Abort) -> Self::Result {
+		let u = request.url().clone();
+		self.requested.lock().push(u.as_str().into());
+		let manual = self.manual.clone();
+		let response = self.response.clone();
+
+		let (tx, rx) = futures::oneshot();
+		thread::spawn(move || {
+			if let Some(rx) = manual.lock().take() {
+				// wait for manual resume
+				let _ = rx.recv();
+			}
+			let data = response.lock().take().unwrap_or(b"Some content");
+			tx.send(fetch::Response::new(u, hyper::Response::new().with_body(data), abort)).unwrap();
+		});
+
+		Box::new(rx.map_err(|_| fetch::Error::Aborted))
+	}
+
+	fn get(&self, url: &str, abort: Abort) -> Self::Result {
+		let url: Url = match url.parse() {
+			Ok(u) => u,
+			Err(e) => return Box::new(future::err(e.into()))
+		};
+		self.fetch(Request::get(url), abort)
+	}
+
+	fn post(&self, url: &str, abort: Abort) -> Self::Result {
+		let url: Url = match url.parse() {
+			Ok(u) => u,
+			Err(e) => return Box::new(future::err(e.into()))
+		};
+		self.fetch(Request::post(url), abort)
+	}
+}

dapps/src/tests/helpers/mod.rs

@@ -0,0 +1,252 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use std::{env, io, str};
+use std::net::SocketAddr;
+use std::path::{Path, PathBuf};
+use std::sync::Arc;
+use env_logger::LogBuilder;
+use jsonrpc_core::IoHandler;
+use jsonrpc_http_server::{self as http, Host, DomainsValidation};
+use parity_reactor::Remote;
+
+use devtools::http_client;
+use registrar::{RegistrarClient, Asynchronous};
+use fetch::{Fetch, Client as FetchClient};
+use node_health::{NodeHealth, TimeChecker, CpuPool};
+
+use {Middleware, SyncStatus, WebProxyTokens};
+
+mod registrar;
+mod fetch;
+
+use self::registrar::FakeRegistrar;
+use self::fetch::FakeFetch;
+
+#[derive(Debug)]
+struct FakeSync(bool);
+impl SyncStatus for FakeSync {
+	fn is_major_importing(&self) -> bool { self.0 }
+	fn peers(&self) -> (usize, usize) { (0, 5) }
+}
+
+fn init_logger() {
+	// Initialize logger
+	if let Ok(log) = env::var("RUST_LOG") {
+		let mut builder = LogBuilder::new();
+		builder.parse(&log);
+		let _ = builder.init();	// ignore errors since ./test.sh will call this multiple times.
+	}
+}
+
+pub fn init_server<F, B>(process: F, io: IoHandler) -> (Server, Arc<FakeRegistrar>) where
+	F: FnOnce(ServerBuilder) -> ServerBuilder<B>,
+	B: Fetch,
+{
+	init_logger();
+	let registrar = Arc::new(FakeRegistrar::new());
+	let mut dapps_path = env::temp_dir();
+	dapps_path.push("non-existent-dir-to-prevent-fs-files-from-loading");
+
+	let builder = ServerBuilder::new(FetchClient::new().unwrap(), &dapps_path, registrar.clone());
+	let server = process(builder).start_unsecured_http(&"127.0.0.1:0".parse().unwrap(), io).unwrap();
+	(
+		server,
+		registrar,
+	)
+}
+
+pub fn serve_with_rpc(io: IoHandler) -> Server {
+	init_server(|builder| builder, io).0
+}
+
+pub fn serve_hosts(hosts: Option<Vec<String>>) -> Server {
+	let hosts = hosts.map(|hosts| hosts.into_iter().map(Into::into).collect());
+	init_server(|mut builder| {
+		builder.allowed_hosts = hosts.into();
+		builder
+	}, Default::default()).0
+}
+
+pub fn serve_with_registrar() -> (Server, Arc<FakeRegistrar>) {
+	init_server(|builder| builder, Default::default())
+}
+
+pub fn serve_with_registrar_and_sync() -> (Server, Arc<FakeRegistrar>) {
+	init_server(|mut builder| {
+		builder.sync_status = Arc::new(FakeSync(true));
+		builder
+	}, Default::default())
+}
+
+pub fn serve_with_registrar_and_fetch() -> (Server, FakeFetch, Arc<FakeRegistrar>) {
+	let fetch = FakeFetch::default();
+	let f = fetch.clone();
+	let (server, reg) = init_server(move |builder| {
+		builder.fetch(f.clone())
+	}, Default::default());
+
+	(server, fetch, reg)
+}
+
+pub fn serve_with_fetch(web_token: &'static str, domain: &'static str) -> (Server, FakeFetch) {
+	let fetch = FakeFetch::default();
+	let f = fetch.clone();
+	let (server, _) = init_server(move |mut builder| {
+		builder.web_proxy_tokens = Arc::new(move |token| {
+			if &token == web_token { Some(domain.into()) } else { None }
+		});
+		builder.fetch(f.clone())
+	}, Default::default());
+
+	(server, fetch)
+}
+
+pub fn serve() -> Server {
+	init_server(|builder| builder, Default::default()).0
+}
+
+pub fn request(server: Server, request: &str) -> http_client::Response {
+	http_client::request(server.addr(), request)
+}
+
+pub fn assert_security_headers(headers: &[String]) {
+	http_client::assert_security_headers_present(headers, None)
+}
+
+/// Webapps HTTP+RPC server build.
+pub struct ServerBuilder<T: Fetch = FetchClient> {
+	dapps_path: PathBuf,
+	registrar: Arc<RegistrarClient<Call=Asynchronous>>,
+	sync_status: Arc<SyncStatus>,
+	web_proxy_tokens: Arc<WebProxyTokens>,
+	allowed_hosts: DomainsValidation<Host>,
+	fetch: T,
+}
+
+impl ServerBuilder {
+	/// Construct new dapps server
+	pub fn new<P: AsRef<Path>>(fetch: FetchClient, dapps_path: P, registrar: Arc<RegistrarClient<Call=Asynchronous>>) -> Self {
+		ServerBuilder {
+			dapps_path: dapps_path.as_ref().to_owned(),
+			registrar: registrar,
+			sync_status: Arc::new(FakeSync(false)),
+			web_proxy_tokens: Arc::new(|_| None),
+			allowed_hosts: DomainsValidation::Disabled,
+			fetch: fetch,
+		}
+	}
+}
+
+impl<T: Fetch> ServerBuilder<T> {
+	/// Set a fetch client to use.
+	pub fn fetch<X: Fetch>(self, fetch: X) -> ServerBuilder<X> {
+		ServerBuilder {
+			dapps_path: self.dapps_path,
+			registrar: self.registrar,
+			sync_status: self.sync_status,
+			web_proxy_tokens: self.web_proxy_tokens,
+			allowed_hosts: self.allowed_hosts,
+			fetch: fetch,
+		}
+	}
+
+	/// Asynchronously start server with no authentication,
+	/// returns result with `Server` handle on success or an error.
+	pub fn start_unsecured_http(self, addr: &SocketAddr, io: IoHandler) -> io::Result<Server> {
+		Server::start_http(
+			addr,
+			io,
+			self.allowed_hosts,
+			self.dapps_path,
+			vec![],
+			self.registrar,
+			self.sync_status,
+			self.web_proxy_tokens,
+			Remote::new_sync(),
+			self.fetch,
+		)
+	}
+}
+
+const DAPPS_DOMAIN: &'static str = "web3.site";
+
+/// Webapps HTTP server.
+pub struct Server {
+	server: Option<http::Server>,
+}
+
+impl Server {
+	fn start_http<F: Fetch>(
+		addr: &SocketAddr,
+		io: IoHandler,
+		allowed_hosts: DomainsValidation<Host>,
+		dapps_path: PathBuf,
+		extra_dapps: Vec<PathBuf>,
+		registrar: Arc<RegistrarClient<Call=Asynchronous>>,
+		sync_status: Arc<SyncStatus>,
+		web_proxy_tokens: Arc<WebProxyTokens>,
+		remote: Remote,
+		fetch: F,
+	) -> io::Result<Server> {
+		let health = NodeHealth::new(
+			sync_status.clone(),
+			TimeChecker::new::<String>(&[], CpuPool::new(1)),
+			remote.clone(),
+		);
+		let pool = ::futures_cpupool::CpuPool::new(1);
+		let middleware =
+			Middleware::dapps(
+				pool,
+				health,
+				dapps_path,
+				extra_dapps,
+				DAPPS_DOMAIN.into(),
+				registrar,
+				sync_status,
+				web_proxy_tokens,
+				fetch,
+			);
+
+		let mut allowed_hosts: Option<Vec<Host>> = allowed_hosts.into();
+		allowed_hosts.as_mut().map(|hosts| {
+			hosts.push(format!("http://*.{}:*", DAPPS_DOMAIN).into());
+			hosts.push(format!("http://*.{}", DAPPS_DOMAIN).into());
+		});
+
+		http::ServerBuilder::new(io)
+			.request_middleware(middleware)
+			.allowed_hosts(allowed_hosts.into())
+			.cors(http::DomainsValidation::Disabled)
+			.start_http(addr)
+			.map(|server| Server {
+				server: Some(server),
+			})
+	}
+
+	/// Returns address that this server is bound to.
+	pub fn addr(&self) -> &SocketAddr {
+		self.server.as_ref()
+			.expect("server is always Some at the start; it's consumed only when object is dropped; qed")
+			.address()
+	}
+}
+
+impl Drop for Server {
+	fn drop(&mut self) {
+		self.server.take().unwrap().close()
+	}
+}

dapps/src/tests/helpers/registrar.rs

@@ -0,0 +1,77 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use std::str;
+use std::sync::Arc;
+use std::collections::HashMap;
+
+use ethereum_types::{H256, Address};
+use bytes::{Bytes, ToPretty};
+use registrar::{RegistrarClient, Asynchronous};
+use parking_lot::Mutex;
+use rustc_hex::FromHex;
+
+const REGISTRAR: &'static str = "8e4e9b13d4b45cb0befc93c3061b1408f67316b2";
+const URLHINT: &'static str = "deadbeefcafe0000000000000000000000000000";
+const URLHINT_RESOLVE: &'static str = "267b6922";
+const DEFAULT_HASH: &'static str = "1472a9e190620cdf6b31f383373e45efcfe869a820c91f9ccd7eb9fb45e4985d";
+
+pub struct FakeRegistrar {
+	pub calls: Arc<Mutex<Vec<(String, String)>>>,
+	pub responses: Mutex<HashMap<(String, String), Result<Bytes, String>>>,
+}
+
+impl FakeRegistrar {
+	pub fn new() -> Self {
+		FakeRegistrar {
+			calls: Arc::new(Mutex::new(Vec::new())),
+			responses: Mutex::new({
+				let mut map = HashMap::new();
+				map.insert(
+					(REGISTRAR.into(), "6795dbcd058740ee9a5a3fb9f1cfa10752baec87e09cc45cd7027fd54708271aca300c75000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000014100000000000000000000000000000000000000000000000000000000000000".into()),
+					Ok(format!("000000000000000000000000{}", URLHINT).from_hex().unwrap()),
+				);
+				map.insert(
+					(URLHINT.into(), format!("{}{}", URLHINT_RESOLVE, DEFAULT_HASH)),
+					Ok(vec![])
+				);
+				map
+			}),
+		}
+	}
+
+	pub fn set_result(&self, hash: H256, result: Result<Bytes, String>) {
+		self.responses.lock().insert(
+			(URLHINT.into(), format!("{}{:x}", URLHINT_RESOLVE, hash)),
+			result
+		);
+	}
+}
+
+impl RegistrarClient for FakeRegistrar {
+	type Call = Asynchronous;
+
+	fn registrar_address(&self) -> Result<Address, String> {
+		Ok(REGISTRAR.parse().unwrap())
+	}
+
+	fn call_contract(&self, address: Address, data: Bytes) -> Self::Call {
+		let call = (address.to_hex(), data.to_hex());
+		self.calls.lock().push(call.clone());
+		let res = self.responses.lock().get(&call).cloned().expect(&format!("No response for call: {:?}", call));
+		Box::new(::futures::future::done(res))
+	}
+}

dapps/src/tests/mod.rs

@@ -0,0 +1,24 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Dapps server test suite
+
+mod helpers;
+
+mod api;
+mod fetch;
+mod rpc;
+mod validation;

dapps/src/tests/rpc.rs

@@ -0,0 +1,49 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use jsonrpc_core::{IoHandler, Value};
+
+use tests::helpers::{serve_with_rpc, request};
+
+#[test]
+fn should_serve_rpc() {
+	// given
+	let mut io = IoHandler::default();
+	io.add_method("rpc_test", |_| {
+		Ok(Value::String("Hello World!".into()))
+	});
+	let server = serve_with_rpc(io);
+
+	// when
+	let req = r#"{"jsonrpc":"2.0","id":1,"method":"rpc_test","params":[]}"#;
+	let response = request(server, &format!(
+		"\
+			POST /rpc/ HTTP/1.1\r\n\
+			Host: 127.0.0.1:8080\r\n\
+			Connection: close\r\n\
+			Content-Type: application/json\r\n\
+			Content-Length: {}\r\n\
+			\r\n\
+			{}\r\n\
+		",
+		req.as_bytes().len(),
+		req,
+	));
+
+	// then
+	response.assert_status("HTTP/1.1 200 OK");
+	assert_eq!(response.body, "31\n{\"jsonrpc\":\"2.0\",\"result\":\"Hello World!\",\"id\":1}\n\n0\n\n".to_owned());
+}

dapps/src/tests/validation.rs

@@ -0,0 +1,58 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+use tests::helpers::{serve_hosts, request};
+
+#[test]
+fn should_reject_invalid_host() {
+	// given
+	let server = serve_hosts(Some(vec!["localhost:8080".into()]));
+
+	// when
+	let response = request(server,
+		"\
+			GET / HTTP/1.1\r\n\
+			Host: 127.0.0.1:8080\r\n\
+			Connection: close\r\n\
+			\r\n\
+			{}
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 403 Forbidden");
+	assert!(response.body.contains("Provided Host header is not whitelisted."), response.body);
+}
+
+#[test]
+fn should_serve_dapps_domains() {
+	// given
+	let server = serve_hosts(Some(vec!["localhost:8080".into()]));
+
+	// when
+	let response = request(server,
+		"\
+			GET / HTTP/1.1\r\n\
+			Host: proxy.web3.site\r\n\
+			Connection: close\r\n\
+			\r\n\
+			{}
+		"
+	);
+
+	// then
+	response.assert_status("HTTP/1.1 200 OK");
+}

dapps/src/web.rs

@@ -0,0 +1,161 @@
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+//! Serving web-based content (proxying)
+
+use std::sync::Arc;
+
+use base32;
+use fetch::{self, Fetch};
+use hyper::{mime, StatusCode};
+
+use apps;
+use endpoint::{Endpoint, EndpointPath, Request, Response};
+use futures::future;
+use futures_cpupool::CpuPool;
+use handlers::{
+	ContentFetcherHandler, ContentHandler, ContentValidator, ValidatorResponse,
+	StreamingHandler,
+};
+use WebProxyTokens;
+
+pub struct Web<F> {
+	web_proxy_tokens: Arc<WebProxyTokens>,
+	fetch: F,
+	pool: CpuPool,
+}
+
+impl<F: Fetch> Web<F> {
+	pub fn boxed(
+		web_proxy_tokens: Arc<WebProxyTokens>,
+		fetch: F,
+		pool: CpuPool,
+	) -> Box<Endpoint> {
+		Box::new(Web {
+			web_proxy_tokens,
+			fetch,
+			pool,
+		})
+	}
+
+	fn extract_target_url(&self, path: &EndpointPath) -> Result<String, ContentHandler> {
+		let token_and_url = path.app_params.get(0)
+			.map(|encoded| encoded.replace('.', ""))
+			.and_then(|encoded| base32::decode(base32::Alphabet::Crockford, &encoded.to_uppercase()))
+			.and_then(|data| String::from_utf8(data).ok())
+			.ok_or_else(|| ContentHandler::error(
+				StatusCode::BadRequest,
+				"Invalid parameter",
+				"Couldn't parse given parameter:",
+				path.app_params.get(0).map(String::as_str),
+			))?;
+
+		let mut token_it = token_and_url.split('+');
+		let token = token_it.next();
+		let target_url = token_it.next();
+
+		// Check if token supplied in URL is correct.
+		let domain = match token.and_then(|token| self.web_proxy_tokens.domain(token)) {
+			Some(domain) => domain,
+			_ => {
+				return Err(ContentHandler::error(
+					StatusCode::BadRequest, "Invalid Access Token", "Invalid or old web proxy access token supplied.", Some("Try refreshing the page."),
+				));
+			}
+		};
+
+		// Validate protocol
+		let mut target_url = match target_url {
+			Some(url) if url.starts_with("http://") || url.starts_with("https://") => url.to_owned(),
+			_ => {
+				return Err(ContentHandler::error(
+					StatusCode::BadRequest, "Invalid Protocol", "Invalid protocol used.", None,
+				));
+			}
+		};
+
+		if !target_url.starts_with(&*domain) {
+			return Err(ContentHandler::error(
+				StatusCode::BadRequest, "Invalid Domain", "Dapp attempted to access invalid domain.", Some(&target_url),
+			));
+		}
+
+		if !target_url.ends_with("/") {
+			target_url = format!("{}/", target_url);
+		}
+
+		// Skip the token
+		let query = path.query.as_ref().map_or_else(String::new, |query| format!("?{}", query));
+		let path = path.app_params[1..].join("/");
+
+		Ok(format!("{}{}{}", target_url, path, query))
+	}
+}
+
+impl<F: Fetch> Endpoint for Web<F> {
+	fn respond(&self, path: EndpointPath, req: Request) -> Response {
+		// First extract the URL (reject invalid URLs)
+		let target_url = match self.extract_target_url(&path) {
+			Ok(url) => url,
+			Err(response) => {
+				return Box::new(future::ok(response.into()));
+			}
+		};
+
+		let token = path.app_params.get(0)
+			.expect("`target_url` is valid; app_params is not empty;qed")
+			.to_owned();
+
+		Box::new(ContentFetcherHandler::new(
+			req.method(),
+			&target_url,
+			path,
+			WebInstaller {
+				token,
+			},
+			self.fetch.clone(),
+			self.pool.clone(),
+		))
+	}
+}
+
+struct WebInstaller {
+	token: String,
+}
+
+impl ContentValidator for WebInstaller {
+	type Error = String;
+
+	fn validate_and_install(self, response: fetch::Response) -> Result<ValidatorResponse, String> {
+		let status = response.status();
+		let is_html = response.is_html();
+		let mime = response.content_type().unwrap_or(mime::TEXT_HTML);
+		let mut handler = StreamingHandler::new(
+			fetch::BodyReader::new(response),
+			status,
+			mime,
+		);
+		if is_html {
+			handler.set_initial_content(&format!(
+				r#"<script>history.replaceState({{}}, "", "/?{}{}/{}")</script>"#,
+				apps::URL_REFERER,
+				apps::WEB_PATH,
+				&self.token,
+			));
+		}
+		Ok(ValidatorResponse::Streaming(handler))
+	}
+}

devtools/Cargo.toml

@@ -0,0 +1,7 @@
+[package]
+description = "Ethcore development/test/build tools"
+homepage = "http://parity.io"
+license = "GPL-3.0"
+name = "ethcore-devtools"
+version = "1.12.0"
+authors = ["Parity Technologies <admin@parity.io>"]

devtools/src/http_client.rs

@@ -1,18 +1,18 @@
-// Copyright 2015-2020 Parity Technologies (UK) Ltd.
-// This file is part of Open Ethereum.
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
 
-// Open Ethereum is free software: you can redistribute it and/or modify
+// Parity is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
 // the Free Software Foundation, either version 3 of the License, or
 // (at your option) any later version.
 
-// Open Ethereum is distributed in the hope that it will be useful,
+// Parity is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 // GNU General Public License for more details.
 
 // You should have received a copy of the GNU General Public License
-// along with Open Ethereum.  If not, see <http://www.gnu.org/licenses/>.
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
 use std::thread;
 use std::time::Duration;
@@ -30,7 +30,7 @@ pub struct Response {
 impl Response {
 	pub fn assert_header(&self, header: &str, value: &str) {
 		let header = format!("{}: {}", header, value);
-		assert!(self.headers.iter().any(|h| h == &header), "Couldn't find header {} in {:?}", header, &self.headers)
+		assert!(self.headers.iter().find(|h| *h == &header).is_some(), "Couldn't find header {} in {:?}", header, &self.headers)
 	}
 
 	pub fn assert_status(&self, status: &str) {
@@ -98,35 +98,35 @@ pub fn request(address: &SocketAddr, request: &str) -> Response {
 	let mut lines = response.lines();
 	let status = lines.next().expect("Expected a response").to_owned();
 	let headers_raw = read_block(&mut lines, false);
-	let headers = headers_raw.split('\n').map(ToOwned::to_owned).collect();
+	let headers = headers_raw.split('\n').map(|v| v.to_owned()).collect();
 	let body = read_block(&mut lines, true);
 
 	Response {
-		status,
-		headers,
-		headers_raw,
-		body,
+		status: status,
+		headers: headers,
+		headers_raw: headers_raw,
+		body: body,
 	}
 }
 
 /// Check if all required security headers are present
 pub fn assert_security_headers_present(headers: &[String], port: Option<u16>) {
-	if port.is_none() {
+	if let None = port {
 		assert!(
-			headers.iter().any(|header| header.as_str() == "X-Frame-Options: SAMEORIGIN"),
+			headers.iter().find(|header| header.as_str() == "X-Frame-Options: SAMEORIGIN").is_some(),
 			"X-Frame-Options: SAMEORIGIN missing: {:?}", headers
 		);
 	}
 	assert!(
-		headers.iter().any(|header| header.as_str() == "X-XSS-Protection: 1; mode=block"),
+		headers.iter().find(|header| header.as_str() == "X-XSS-Protection: 1; mode=block").is_some(),
 		"X-XSS-Protection missing: {:?}", headers
 	);
 	assert!(
-		headers.iter().any(|header|  header.as_str() == "X-Content-Type-Options: nosniff"),
+		headers.iter().find(|header|  header.as_str() == "X-Content-Type-Options: nosniff").is_some(),
 		"X-Content-Type-Options missing: {:?}", headers
 	);
 	assert!(
-		headers.iter().any(|header| header.starts_with("Content-Security-Policy: ")),
+		headers.iter().find(|header| header.starts_with("Content-Security-Policy: ")).is_some(),
 		"Content-Security-Policy missing: {:?}", headers
 	)
 }

devtools/src/lib.rs

@@ -1,23 +1,19 @@
-// Copyright 2015-2020 Parity Technologies (UK) Ltd.
-// This file is part of Open Ethereum.
+// Copyright 2015-2018 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
 
-// Open Ethereum is free software: you can redistribute it and/or modify
+// Parity is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
 // the Free Software Foundation, either version 3 of the License, or
 // (at your option) any later version.
 
-// Open Ethereum is distributed in the hope that it will be useful,
+// Parity is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 // GNU General Public License for more details.
 
 // You should have received a copy of the GNU General Public License
-// along with Open Ethereum.  If not, see <http://www.gnu.org/licenses/>.
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
-pub mod account;
-pub mod state;
+//! dev-tools
 
-pub use {
-	account::PodAccount,
-	state::PodState,
-};
+pub mod http_client;

docker/README.md

@@ -0,0 +1,3 @@
+Usage
+
+```docker build -f docker/ubuntu/Dockerfile --tag ethcore/parity:branch_or_tag_name .```

docker/alpine/Dockerfile

@@ -0,0 +1,29 @@
+FROM alpine:edge
+
+WORKDIR /build
+
+# install tools and dependencies
+RUN apk add --no-cache gcc musl-dev pkgconfig g++ make curl \
+						eudev-dev rust cargo git file binutils \
+						libusb-dev linux-headers perl
+
+# show backtraces
+ENV RUST_BACKTRACE 1
+
+# show tools
+RUN rustc -vV && \
+cargo -V && \
+gcc -v &&\
+g++ -v
+
+# build parity
+ADD . /build/parity
+RUN cd parity && \
+	cargo build --release --verbose && \
+	ls /build/parity/target/release/parity && \
+	strip /build/parity/target/release/parity
+
+RUN file /build/parity/target/release/parity
+
+EXPOSE 8080 8545 8180
+ENTRYPOINT ["/build/parity/target/release/parity"]

docker/android/Dockerfile

@@ -0,0 +1,79 @@
+FROM ubuntu:xenial
+LABEL maintainer="Parity Technologies <devops@parity.io>"
+
+RUN apt-get update && \
+    apt-get install -yq sudo curl file build-essential wget git g++ cmake pkg-config bison flex \
+                        unzip lib32stdc++6 lib32z1 python autotools-dev automake autoconf libtool \
+                        gperf xsltproc docbook-xsl
+
+# Rust & Cargo
+RUN curl https://sh.rustup.rs -sSf | sh -s -- -y
+ENV PATH /root/.cargo/bin:$PATH
+RUN rustup toolchain install stable
+RUN rustup target add --toolchain stable arm-linux-androideabi
+RUN rustup target add --toolchain stable armv7-linux-androideabi
+
+# Android NDK and toolchain
+RUN cd /usr/local && \
+    wget -q https://dl.google.com/android/repository/android-ndk-r16b-linux-x86_64.zip && \
+    unzip -q android-ndk-r16b-linux-x86_64.zip && \
+    rm android-ndk-r16b-linux-x86_64.zip
+ENV NDK_HOME /usr/local/android-ndk-r16b
+RUN /usr/local/android-ndk-r16b/build/tools/make-standalone-toolchain.sh \
+    --arch=arm --install-dir=/opt/ndk-standalone --stl=libc++ --platform=android-26
+ENV PATH $PATH:/opt/ndk-standalone/bin
+
+# Compiling OpenSSL for Android
+RUN cd /root && \
+    git clone git://git.openssl.org/openssl.git && \
+    cd openssl && \
+    git checkout OpenSSL_1_1_0-stable
+ENV CROSS_SYSROOT /opt/ndk-standalone/sysroot
+RUN cd /root/openssl && \
+    ./Configure android-armeabi --cross-compile-prefix=arm-linux-androideabi- \
+    -static no-stdio no-ui \
+    -I/usr/local/android-ndk-r16b/sysroot/usr/include \
+    -I/usr/local/android-ndk-r16b/sysroot/usr/include/arm-linux-androideabi \
+    -L/usr/local/android-ndk-r16b/sysroot/usr/lib \
+    --prefix=/opt/ndk-standalone/sysroot/usr
+RUN cd /root/openssl && \
+    make build_libs && \
+    make install_dev
+RUN rm -rf /root/openssl
+
+# Compiling libudev for Android
+# This is the most hacky part of the process, as we need to apply a patch and pass specific
+# options that the compiler environment doesn't define.
+RUN cd /root && \
+    git clone https://github.com/gentoo/eudev.git
+ADD libudev.patch /root
+RUN cd /root/eudev && \
+    git checkout 83d918449f22720d84a341a05e24b6d109e6d3ae && \
+    ./autogen.sh && \
+    ./configure --disable-introspection --disable-programs --disable-hwdb \
+                --host=arm-linux-androideabi --prefix=/opt/ndk-standalone/sysroot/usr/ \
+                --enable-shared=false CC=arm-linux-androideabi-clang \
+                CFLAGS="-D LINE_MAX=2048 -D RLIMIT_NLIMITS=15 -D IPTOS_LOWCOST=2 -std=gnu99" \
+                CXX=arm-linux-androideabi-clang++ && \
+    git apply - < /root/libudev.patch && \
+    make && \
+    make install
+RUN rm -rf /root/eudev
+RUN rm /root/libudev.patch
+
+# Rust-related configuration
+ADD cargo-config.toml /root/.cargo/config
+ENV ARM_LINUX_ANDROIDEABI_OPENSSL_DIR /opt/ndk-standalone/sysroot/usr
+ENV ARMV7_LINUX_ANDROIDEABI_OPENSSL_DIR /opt/ndk-standalone/sysroot/usr
+ENV CC_arm_linux_androideabi arm-linux-androideabi-clang
+ENV CC_armv7_linux_androideabi arm-linux-androideabi-clang
+ENV CXX_arm_linux_androideabi arm-linux-androideabi-clang++
+ENV CXX_armv7_linux_androideabi arm-linux-androideabi-clang++
+ENV AR_arm_linux_androideabi arm-linux-androideabi-ar
+ENV AR_armv7_linux_androideabi arm-linux-androideabi-ar
+ENV CFLAGS_arm_linux_androideabi -std=gnu11 -fPIC -D OS_ANDROID
+ENV CFLAGS_armv7_linux_androideabi -std=gnu11 -fPIC -D OS_ANDROID
+ENV CXXFLAGS_arm_linux_androideabi -std=gnu++11 -fPIC -fexceptions -frtti -static-libstdc++ -D OS_ANDROID
+ENV CXXFLAGS_armv7_linux_androideabi -std=gnu++11 -fPIC -fexceptions -frtti -static-libstdc++ -D OS_ANDROID
+ENV CXXSTDLIB_arm_linux_androideabi ""
+ENV CXXSTDLIB_armv7_linux_androideabi ""

docker/android/cargo-config.toml

@@ -0,0 +1,9 @@
+[target.armv7-linux-androideabi]
+linker = "arm-linux-androideabi-clang"
+ar = "arm-linux-androideabi-ar"
+rustflags = ["-C", "link-arg=-lc++_static", "-C", "link-arg=-lc++abi", "-C", "link-arg=-landroid_support"]
+
+[target.arm-linux-androideabi]
+linker = "arm-linux-androideabi-clang"
+ar = "arm-linux-androideabi-ar"
+rustflags = ["-C", "link-arg=-lc++_static", "-C", "link-arg=-lc++abi", "-C", "link-arg=-landroid_support"]

docker/android/libudev.patch

@@ -0,0 +1,216 @@
+diff --git a/src/collect/collect.c b/src/collect/collect.c
+index 2cf1f00..b24f26b 100644
+--- a/src/collect/collect.c
++++ b/src/collect/collect.c
+@@ -84,7 +84,7 @@ static void usage(void)
+                "  invoked for each ID in <idlist>) collect returns 0, the\n"
+                "  number of missing IDs otherwise.\n"
+                "  On error a negative number is returned.\n\n"
+-               , program_invocation_short_name);
++               , "parity");
+ }
+ 
+ /*
+diff --git a/src/scsi_id/scsi_id.c b/src/scsi_id/scsi_id.c
+index 8b76d87..7bf3948 100644
+--- a/src/scsi_id/scsi_id.c
++++ b/src/scsi_id/scsi_id.c
+@@ -321,7 +321,7 @@ static void help(void) {
+                "  -u --replace-whitespace          Replace all whitespace by underscores\n"
+                "  -v --verbose                     Verbose logging\n"
+                "  -x --export                      Print values as environment keys\n"
+-               , program_invocation_short_name);
++               , "parity");
+ 
+ }
+ 
+diff --git a/src/shared/hashmap.h b/src/shared/hashmap.h
+index a03ee58..a7c2005 100644
+--- a/src/shared/hashmap.h
++++ b/src/shared/hashmap.h
+@@ -98,10 +98,7 @@ extern const struct hash_ops uint64_hash_ops;
+ #if SIZEOF_DEV_T != 8
+ unsigned long devt_hash_func(const void *p, const uint8_t hash_key[HASH_KEY_SIZE]) _pure_;
+ int devt_compare_func(const void *a, const void *b) _pure_;
+-extern const struct hash_ops devt_hash_ops = {
+-        .hash = devt_hash_func,
+-        .compare = devt_compare_func
+-};
++extern const struct hash_ops devt_hash_ops;
+ #else
+ #define devt_hash_func uint64_hash_func
+ #define devt_compare_func uint64_compare_func
+diff --git a/src/shared/log.c b/src/shared/log.c
+index 4a40996..1496984 100644
+--- a/src/shared/log.c
++++ b/src/shared/log.c
+@@ -335,7 +335,7 @@ static int write_to_syslog(
+ 
+         IOVEC_SET_STRING(iovec[0], header_priority);
+         IOVEC_SET_STRING(iovec[1], header_time);
+-        IOVEC_SET_STRING(iovec[2], program_invocation_short_name);
++        IOVEC_SET_STRING(iovec[2], "parity");
+         IOVEC_SET_STRING(iovec[3], header_pid);
+         IOVEC_SET_STRING(iovec[4], buffer);
+ 
+@@ -383,7 +383,7 @@ static int write_to_kmsg(
+         char_array_0(header_pid);
+ 
+         IOVEC_SET_STRING(iovec[0], header_priority);
+-        IOVEC_SET_STRING(iovec[1], program_invocation_short_name);
++        IOVEC_SET_STRING(iovec[1], "parity");
+         IOVEC_SET_STRING(iovec[2], header_pid);
+         IOVEC_SET_STRING(iovec[3], buffer);
+         IOVEC_SET_STRING(iovec[4], "\n");
+diff --git a/src/udev/udevadm-control.c b/src/udev/udevadm-control.c
+index 6af7163..3271e56 100644
+--- a/src/udev/udevadm-control.c
++++ b/src/udev/udevadm-control.c
+@@ -41,7 +41,7 @@ static void print_help(void) {
+                "  -p --property=KEY=VALUE  Set a global property for all events\n"
+                "  -m --children-max=N      Maximum number of children\n"
+                "     --timeout=SECONDS     Maximum time to block for a reply\n"
+-               , program_invocation_short_name);
++               , "parity");
+ }
+ 
+ static int adm_control(struct udev *udev, int argc, char *argv[]) {
+diff --git a/src/udev/udevadm-info.c b/src/udev/udevadm-info.c
+index 0aec976..a31ac02 100644
+--- a/src/udev/udevadm-info.c
++++ b/src/udev/udevadm-info.c
+@@ -279,7 +279,7 @@ static void help(void) {
+                "  -P --export-prefix          Export the key name with a prefix\n"
+                "  -e --export-db              Export the content of the udev database\n"
+                "  -c --cleanup-db             Clean up the udev database\n"
+-               , program_invocation_short_name);
++               , "parity");
+ }
+ 
+ static int uinfo(struct udev *udev, int argc, char *argv[]) {
+diff --git a/src/udev/udevadm-monitor.c b/src/udev/udevadm-monitor.c
+index 15ded09..b58dd08 100644
+--- a/src/udev/udevadm-monitor.c
++++ b/src/udev/udevadm-monitor.c
+@@ -73,7 +73,7 @@ static void help(void) {
+                "  -u --udev                                Print udev events\n"
+                "  -s --subsystem-match=SUBSYSTEM[/DEVTYPE] Filter events by subsystem\n"
+                "  -t --tag-match=TAG                       Filter events by tag\n"
+-               , program_invocation_short_name);
++               , "parity");
+ }
+ 
+ static int adm_monitor(struct udev *udev, int argc, char *argv[]) {
+diff --git a/src/udev/udevadm-settle.c b/src/udev/udevadm-settle.c
+index 33597bc..b36a504 100644
+--- a/src/udev/udevadm-settle.c
++++ b/src/udev/udevadm-settle.c
+@@ -43,7 +43,7 @@ static void help(void) {
+                "     --version              Show package version\n"
+                "  -t --timeout=SECONDS      Maximum time to wait for events\n"
+                "  -E --exit-if-exists=FILE  Stop waiting if file exists\n"
+-               , program_invocation_short_name);
++               , "parity");
+ }
+ 
+ static int adm_settle(struct udev *udev, int argc, char *argv[]) {
+diff --git a/src/udev/udevadm-test-builtin.c b/src/udev/udevadm-test-builtin.c
+index baaeca9..50ed812 100644
+--- a/src/udev/udevadm-test-builtin.c
++++ b/src/udev/udevadm-test-builtin.c
+@@ -39,7 +39,7 @@ static void help(struct udev *udev) {
+                "  -h --help     Print this message\n"
+                "     --version  Print version of the program\n\n"
+                "Commands:\n"
+-               , program_invocation_short_name);
++               , "parity");
+ 
+         udev_builtin_list(udev);
+ }
+diff --git a/src/udev/udevadm-test.c b/src/udev/udevadm-test.c
+index 47fd924..a855412 100644
+--- a/src/udev/udevadm-test.c
++++ b/src/udev/udevadm-test.c
+@@ -39,7 +39,7 @@ static void help(void) {
+                "     --version                         Show package version\n"
+                "  -a --action=ACTION                   Set action string\n"
+                "  -N --resolve-names=early|late|never  When to resolve names\n"
+-               , program_invocation_short_name);
++               , "parity");
+ }
+ 
+ static int adm_test(struct udev *udev, int argc, char *argv[]) {
+diff --git a/src/udev/udevadm-trigger.c b/src/udev/udevadm-trigger.c
+index 4dc756a..67787d3 100644
+--- a/src/udev/udevadm-trigger.c
++++ b/src/udev/udevadm-trigger.c
+@@ -92,7 +92,7 @@ static void help(void) {
+                "  -y --sysname-match=NAME           Trigger devices with this /sys path\n"
+                "     --name-match=NAME              Trigger devices with this /dev name\n"
+                "  -b --parent-match=NAME            Trigger devices with that parent device\n"
+-               , program_invocation_short_name);
++               , "parity");
+ }
+ 
+ static int adm_trigger(struct udev *udev, int argc, char *argv[]) {
+diff --git a/src/udev/udevadm.c b/src/udev/udevadm.c
+index 3e57cf6..b03dfaa 100644
+--- a/src/udev/udevadm.c
++++ b/src/udev/udevadm.c
+@@ -62,7 +62,7 @@ static int adm_help(struct udev *udev, int argc, char *argv[]) {
+         printf("%s [--help] [--version] [--debug] COMMAND [COMMAND OPTIONS]\n\n"
+                "Send control commands or test the device manager.\n\n"
+                "Commands:\n"
+-               , program_invocation_short_name);
++               , "parity");
+ 
+         for (i = 0; i < ELEMENTSOF(udevadm_cmds); i++)
+                 if (udevadm_cmds[i]->help != NULL)
+@@ -128,7 +128,7 @@ int main(int argc, char *argv[]) {
+                                 goto out;
+                         }
+ 
+-        fprintf(stderr, "%s: missing or unknown command\n", program_invocation_short_name);
++        fprintf(stderr, "%s: missing or unknown command\n", "parity");
+         rc = 2;
+ out:
+         mac_selinux_finish();
+diff --git a/src/udev/udevd.c b/src/udev/udevd.c
+index cf826c6..4eec0af 100644
+--- a/src/udev/udevd.c
++++ b/src/udev/udevd.c
+@@ -1041,7 +1041,7 @@ static void help(void) {
+                "  -t --event-timeout=SECONDS  Seconds to wait before terminating an event\n"
+                "  -N --resolve-names=early|late|never\n"
+                "                              When to resolve users and groups\n"
+-               , program_invocation_short_name);
++               , "parity");
+ }
+ 
+ static int parse_argv(int argc, char *argv[]) {
+diff --git a/src/v4l_id/v4l_id.c b/src/v4l_id/v4l_id.c
+index 1dce0d5..f65badf 100644
+--- a/src/v4l_id/v4l_id.c
++++ b/src/v4l_id/v4l_id.c
+@@ -49,7 +49,7 @@ int main(int argc, char *argv[]) {
+                         printf("%s [-h,--help] <device file>\n\n"
+                                "Video4Linux device identification.\n\n"
+                                "  -h  Print this message\n"
+-                               , program_invocation_short_name);
++                               , "parity");
+                         return 0;
+                 case '?':
+                         return -EINVAL;
+diff --git a/src/shared/path-util.c b/src/shared/path-util.c
+index 0744563..7151356 100644
+--- a/src/shared/path-util.c
++++ b/src/shared/path-util.c
+@@ -109,7 +109,7 @@ char *path_make_absolute_cwd(const char *p) {
+         if (path_is_absolute(p))
+                 return strdup(p);
+ 
+-        cwd = get_current_dir_name();
++        cwd = getcwd(malloc(128), 128);
+         if (!cwd)
+                 return NULL;
+ 

docker/centos/Dockerfile

@@ -0,0 +1,36 @@
+FROM centos:latest
+WORKDIR /build
+
+# install tools and dependencies
+RUN yum -y update&& \
+    yum install -y git make gcc-c++ gcc file binutils
+
+# install rustup
+RUN curl -sSf https://static.rust-lang.org/rustup.sh -o rustup.sh &&\
+ls&&\
+ sh rustup.sh --disable-sudo
+
+# show backtraces
+ENV RUST_BACKTRACE 1
+
+# set compiler
+ENV CXX g++
+ENV CC gcc
+
+# show tools
+RUN rustc -vV && \
+cargo -V && \
+gcc -v &&\
+g++ -v
+
+# build parity
+ADD . /build/parity
+RUN cd parity&&\
+    cargo build --release --verbose && \
+	ls /build/parity/target/release/parity &&	\
+	strip /build/parity/target/release/parity
+
+RUN file /build/parity/target/release/parity
+
+EXPOSE 8080 8545 8180
+ENTRYPOINT ["/build/parity/target/release/parity"]

docker/hub/Dockerfile

@@ -0,0 +1,66 @@
+FROM ubuntu:14.04
+MAINTAINER Parity Technologies <devops@parity.io>
+WORKDIR /build
+#ENV for build TAG
+ARG BUILD_TAG
+ENV BUILD_TAG ${BUILD_TAG:-master}
+RUN echo "Build tag:" $BUILD_TAG
+# install tools and dependencies
+RUN apt-get update && \
+        apt-get install -y --force-yes --no-install-recommends \
+        # make
+        build-essential \
+        # add-apt-repository
+        software-properties-common \
+        make \
+        curl \
+        wget \
+        git \
+        g++ \
+        gcc \
+        libc6 \
+        libc6-dev \
+        binutils \
+        file \
+        openssl \
+        libssl-dev \
+        libudev-dev \
+        pkg-config \
+        dpkg-dev \
+        libudev-dev &&\
+# install rustup
+ curl https://sh.rustup.rs -sSf | sh -s -- -y && \
+# rustup directory
+ PATH=/root/.cargo/bin:$PATH && \
+# show backtraces
+ RUST_BACKTRACE=1 && \
+# build parity
+cd /build&&git clone https://github.com/paritytech/parity && \
+        cd parity && \
+	git pull&& \
+	git checkout $BUILD_TAG && \
+        cargo build --verbose --release --features final && \
+        #ls /build/parity/target/release/parity && \
+        strip /build/parity/target/release/parity && \
+ file /build/parity/target/release/parity&&mkdir -p /parity&& cp /build/parity/target/release/parity /parity&&\
+#cleanup Docker image
+ rm -rf /root/.cargo&&rm -rf /root/.multirust&&rm -rf /root/.rustup&&rm -rf /build&&\
+ apt-get purge -y  \
+        # make
+        build-essential \
+        # add-apt-repository
+        software-properties-common \
+        make \
+        curl \
+        wget \
+        git \
+        g++ \
+        gcc \
+        binutils \
+        file \
+        pkg-config \
+        dpkg-dev &&\
+ rm -rf /var/lib/apt/lists/*
+# setup ENTRYPOINT
+EXPOSE 8080 8545 8180
+ENTRYPOINT ["/parity/parity"]

docker/ubuntu-aarch64/Dockerfile

@@ -0,0 +1,45 @@
+FROM ubuntu:14.04
+WORKDIR /build
+
+# install tools and dependencies
+RUN apt-get -y update && \
+        apt-get install -y --force-yes --no-install-recommends \
+        curl git make g++ gcc-aarch64-linux-gnu g++-aarch64-linux-gnu \
+        libc6-arm64-cross libc6-dev-arm64-cross wget file ca-certificates \
+        binutils-aarch64-linux-gnu \
+        && \
+    apt-get clean
+
+# install rustup
+RUN curl https://sh.rustup.rs -sSf | sh -s -- -y
+
+# rustup directory
+ENV PATH /root/.cargo/bin:$PATH
+
+ENV RUST_TARGETS="aarch64-unknown-linux-gnu"
+
+# multirust add arm--linux-gnuabhf toolchain
+RUN rustup target add aarch64-unknown-linux-gnu
+
+# show backtraces
+ENV RUST_BACKTRACE 1
+
+# show tools
+RUN rustc -vV && cargo -V
+
+# build parity
+ADD . /build/parity
+RUN cd parity && \
+        mkdir -p .cargo && \
+        echo '[target.aarch64-unknown-linux-gnu]\n\
+        linker = "aarch64-linux-gnu-gcc"\n'\
+        >>.cargo/config && \
+        cat .cargo/config && \
+        cargo build --target aarch64-unknown-linux-gnu --release --verbose && \
+        ls /build/parity/target/aarch64-unknown-linux-gnu/release/parity &&     \
+        /usr/bin/aarch64-linux-gnu-strip /build/parity/target/aarch64-unknown-linux-gnu/release/parity
+
+RUN file /build/parity/target/aarch64-unknown-linux-gnu/release/parity
+
+EXPOSE 8080 8545 8180
+ENTRYPOINT ["/build/parity/target/aarch64-unknown-linux-gnu/release/parity"]

docker/ubuntu-arm/Dockerfile

@@ -6,9 +6,9 @@ RUN apt-get -y update && \
         apt-get install -y --force-yes --no-install-recommends \
         curl git make g++ gcc-arm-linux-gnueabihf g++-arm-linux-gnueabihf \
         libc6-dev-armhf-cross wget file ca-certificates \
-        binutils-arm-linux-gnueabihf cmake3 \
+        binutils-arm-linux-gnueabihf \
         && \
-        apt-get clean
+    apt-get clean
 
 # install rustup
 RUN curl https://sh.rustup.rs -sSf | sh -s -- -y
@@ -27,19 +27,19 @@ ENV RUST_BACKTRACE 1
 # show tools
 RUN rustc -vV && cargo -V
 
-# build OpenEthereum
-ADD . /build/openethereum
-RUN cd openethereum && \
+# build parity
+ADD . /build/parity
+RUN cd parity && \
         mkdir -p .cargo && \
         echo '[target.armv7-unknown-linux-gnueabihf]\n\
         linker = "arm-linux-gnueabihf-gcc"\n'\
         >>.cargo/config && \
         cat .cargo/config && \
         cargo build --target armv7-unknown-linux-gnueabihf --release --verbose && \
-        ls /build/openethereum/target/armv7-unknown-linux-gnueabihf/release/openethereum && \
-        /usr/bin/arm-linux-gnueabihf-strip /build/openethereum/target/armv7-unknown-linux-gnueabihf/release/openethereum
+        ls /build/parity/target/armv7-unknown-linux-gnueabihf/release/parity && \
+        /usr/bin/arm-linux-gnueabihf-strip /build/parity/target/armv7-unknown-linux-gnueabihf/release/parity
 
-RUN file /build/openethereum/target/armv7-unknown-linux-gnueabihf/release/openethereum
+RUN file /build/parity/target/armv7-unknown-linux-gnueabihf/release/parity
 
 EXPOSE 8080 8545 8180
-ENTRYPOINT ["/build/openethereum/target/armv7-unknown-linux-gnueabihf/release/openethereum"]
+ENTRYPOINT ["/build/parity/target/armv7-unknown-linux-gnueabihf/release/parity"]

docker/ubuntu/Dockerfile

@@ -0,0 +1,42 @@
+FROM ubuntu:14.04
+WORKDIR /build
+
+# install tools and dependencies
+RUN apt-get update && \
+        apt-get install -y \
+        g++ \
+        build-essential \
+        curl \
+        git \
+        file \
+        binutils \
+        libssl-dev \
+        pkg-config \
+        libudev-dev
+
+# install rustup
+RUN curl https://sh.rustup.rs -sSf | sh -s -- -y
+
+# rustup directory
+ENV PATH /root/.cargo/bin:$PATH
+
+# show backtraces
+ENV RUST_BACKTRACE 1
+
+# show tools
+RUN rustc -vV && \
+cargo -V && \
+gcc -v &&\
+g++ -v
+
+# build parity
+ADD . /build/parity
+RUN cd parity && \
+        cargo build --release --verbose && \
+        ls /build/parity/target/release/parity && \
+        strip /build/parity/target/release/parity
+
+RUN file /build/parity/target/release/parity
+
+EXPOSE 8080 8545 8180
+ENTRYPOINT ["/build/parity/target/release/parity"]

docs/CHANGELOG-0.9.md

@@ -1,228 +1,228 @@
 Note: Parity 0.9 reached End-of-Life on 2016-05-02 (EOL).
 
-## Parity [beta-0.9.1](https://github.com/openethereum/openethereum/releases/tag/beta-0.9.1) (2016-02-16)
+## Parity [beta-0.9.1](https://github.com/paritytech/parity/releases/tag/beta-0.9.1) (2016-02-16)
 
 Homestead transition block changed to 1100000.
 
-- Beta patch to 0.9.1 [#445](https://github.com/openethereum/openethereum/pull/445)
-- Delay homestead transition [#430](https://github.com/openethereum/openethereum/pull/430)
-- (BETA) https link in the installer (?) [#392](https://github.com/openethereum/openethereum/pull/392)
-- beta: Check for handshake expiration before attempting replace [#377](https://github.com/openethereum/openethereum/pull/377)
+- Beta patch to 0.9.1 [#445](https://github.com/paritytech/parity/pull/445)
+- Delay homestead transition [#430](https://github.com/paritytech/parity/pull/430)
+- (BETA) https link in the installer (?) [#392](https://github.com/paritytech/parity/pull/392)
+- beta: Check for handshake expiration before attempting replace [#377](https://github.com/paritytech/parity/pull/377)
 
-## Parity [beta-0.9](https://github.com/openethereum/openethereum/releases/tag/beta-0.9) (2016-02-08)
+## Parity [beta-0.9](https://github.com/paritytech/parity/releases/tag/beta-0.9) (2016-02-08)
 
 First Parity Beta 0.9 released.
 
-- Panic on missing counters; Client cleanup [#368](https://github.com/openethereum/openethereum/pull/368)
-- Update README for new PPAs. [#369](https://github.com/openethereum/openethereum/pull/369)
-- block_queue::clear should be more thorough [#365](https://github.com/openethereum/openethereum/pull/365)
-- Fixed an issue with forked counters [#363](https://github.com/openethereum/openethereum/pull/363)
-- Install parity [#362](https://github.com/openethereum/openethereum/pull/362)
-- DB directory versioning [#358](https://github.com/openethereum/openethereum/pull/358)
-- Raise FD limit for MacOS [#357](https://github.com/openethereum/openethereum/pull/357)
-- Travis slack integration. [#356](https://github.com/openethereum/openethereum/pull/356)
-- SignedTransaction structure [#350](https://github.com/openethereum/openethereum/pull/350)
-- License [#354](https://github.com/openethereum/openethereum/pull/354)
-- Performance optimizations [#353](https://github.com/openethereum/openethereum/pull/353)
-- Gitter in README. [#355](https://github.com/openethereum/openethereum/pull/355)
-- test efforts, receipt requests [#352](https://github.com/openethereum/openethereum/pull/352)
-- sync tests setup & local module coverage [#348](https://github.com/openethereum/openethereum/pull/348)
-- install parity script [#347](https://github.com/openethereum/openethereum/pull/347)
-- evmjit homestead merge [#342](https://github.com/openethereum/openethereum/pull/342)
-- Fixed sync stalling on fork [#343](https://github.com/openethereum/openethereum/pull/343)
-- Remerge 264 [#334](https://github.com/openethereum/openethereum/pull/334)
-- Ethsync tests bfix [#339](https://github.com/openethereum/openethereum/pull/339)
-- Fix default options. [#335](https://github.com/openethereum/openethereum/pull/335)
-- sync queue limit hotfix [#338](https://github.com/openethereum/openethereum/pull/338)
-- Network tests, separate local coverage for utils [#333](https://github.com/openethereum/openethereum/pull/333)
-- fix parity version so netstats can parse it [#332](https://github.com/openethereum/openethereum/pull/332)
-- reveal surprise [#331](https://github.com/openethereum/openethereum/pull/331)
-- Revert removal of `new_code`. [#330](https://github.com/openethereum/openethereum/pull/330)
-- Network mod tests first part [#329](https://github.com/openethereum/openethereum/pull/329)
-- Look ma no `dead_code` [#323](https://github.com/openethereum/openethereum/pull/323)
-- Fixing JIT, Updating hook to run `ethcore` tests. [#326](https://github.com/openethereum/openethereum/pull/326)
-- Final docs [#327](https://github.com/openethereum/openethereum/pull/327)
-- update install-deps.sh [#316](https://github.com/openethereum/openethereum/pull/316)
-- Finish all my docs. Fix previous test compilation. [#320](https://github.com/openethereum/openethereum/pull/320)
-- Additional evm tests (extops, call, jumps) and some docs [#317](https://github.com/openethereum/openethereum/pull/317)
-- More documentation. [#318](https://github.com/openethereum/openethereum/pull/318)
-- Additional documentation. [#315](https://github.com/openethereum/openethereum/pull/315)
-- unused functions cleanup [#310](https://github.com/openethereum/openethereum/pull/310)
-- update ethcore.github.io documentation automatically [#311](https://github.com/openethereum/openethereum/pull/311)
-- Another try with travis ci credentials [#314](https://github.com/openethereum/openethereum/pull/314)
-- Document some stuff. [#309](https://github.com/openethereum/openethereum/pull/309)
-- Check block parent on import; Peer timeouts [#303](https://github.com/openethereum/openethereum/pull/303)
-- Increasing coverage for evm. [#306](https://github.com/openethereum/openethereum/pull/306)
-- ethcore docs [#301](https://github.com/openethereum/openethereum/pull/301)
-- Replacing secure token for deployment [#305](https://github.com/openethereum/openethereum/pull/305)
-- doc.sh [#299](https://github.com/openethereum/openethereum/pull/299)
-- Building beta-* and stable-* tags [#302](https://github.com/openethereum/openethereum/pull/302)
-- Deploying artifacts for tags (release/beta) [#300](https://github.com/openethereum/openethereum/pull/300)
-- cov.sh to show coverage locally [#298](https://github.com/openethereum/openethereum/pull/298)
-- benchmark fixes [#297](https://github.com/openethereum/openethereum/pull/297)
-- Include JSONRPC CLI options. [#296](https://github.com/openethereum/openethereum/pull/296)
-- travis.yml fixes [#293](https://github.com/openethereum/openethereum/pull/293)
-- Improve version string. [#295](https://github.com/openethereum/openethereum/pull/295)
-- Fixed block queue test [#294](https://github.com/openethereum/openethereum/pull/294)
-- Util docs [#292](https://github.com/openethereum/openethereum/pull/292)
-- fixed building docs [#289](https://github.com/openethereum/openethereum/pull/289)
-- update travis to build PRs only against master [#290](https://github.com/openethereum/openethereum/pull/290)
-- Coverage effort [#272](https://github.com/openethereum/openethereum/pull/272)
-- updated docker containers [#288](https://github.com/openethereum/openethereum/pull/288)
-- rpc module fixes [#287](https://github.com/openethereum/openethereum/pull/287)
-- Test for Receipt RLP. [#282](https://github.com/openethereum/openethereum/pull/282)
-- Building from source guide [#284](https://github.com/openethereum/openethereum/pull/284)
-- Fixed neted empty list RLP encoding [#283](https://github.com/openethereum/openethereum/pull/283)
-- Fix CALLDATACOPY (and bonus CODECOPY, too!). [#279](https://github.com/openethereum/openethereum/pull/279)
-- added travis && coveralls badge to README.md [#280](https://github.com/openethereum/openethereum/pull/280)
-- coveralls coverage [#277](https://github.com/openethereum/openethereum/pull/277)
-- Travis [in progress] [#257](https://github.com/openethereum/openethereum/pull/257)
-- Travis on reorganized repo [#276](https://github.com/openethereum/openethereum/pull/276)
-- umbrella project [#275](https://github.com/openethereum/openethereum/pull/275)
-- Ethash disk cache [#273](https://github.com/openethereum/openethereum/pull/273)
-- Parity executable name and version [#274](https://github.com/openethereum/openethereum/pull/274)
-- Dockerfile [#195](https://github.com/openethereum/openethereum/pull/195)
-- Garbage collection test fix [#267](https://github.com/openethereum/openethereum/pull/267)
-- Fix stCallCreateCallCodeTest, add more tests [#271](https://github.com/openethereum/openethereum/pull/271)
-- Moved sync out of ethcore crate; Added block validation [#265](https://github.com/openethereum/openethereum/pull/265)
-- RLP encoder refactoring [#252](https://github.com/openethereum/openethereum/pull/252)
-- Chain sync tests and minor refactoring [#264](https://github.com/openethereum/openethereum/pull/264)
-- Common log init function [#263](https://github.com/openethereum/openethereum/pull/263)
-- changed max vm depth from 128 to 64, change homestead block to 1_000_000 [#262](https://github.com/openethereum/openethereum/pull/262)
-- fixed blockchain tests crash on log init [#261](https://github.com/openethereum/openethereum/pull/261)
-- Blockchain tests and some helpers for guarding temp directory [#256](https://github.com/openethereum/openethereum/pull/256)
-- Fix logging and random tests. [#260](https://github.com/openethereum/openethereum/pull/260)
-- Fix difficulty calculation algo. [#259](https://github.com/openethereum/openethereum/pull/259)
-- fix submodule version [#258](https://github.com/openethereum/openethereum/pull/258)
-- temp dir spawn refactoring [#246](https://github.com/openethereum/openethereum/pull/246)
-- fixed tests submodule branch [#254](https://github.com/openethereum/openethereum/pull/254)
-- rpc net methods returns real peer count && protocol version [#253](https://github.com/openethereum/openethereum/pull/253)
-- Add homestead & random tests. [#245](https://github.com/openethereum/openethereum/pull/245)
-- Fixing suicide with self-refund to be consistent with CPP. [#247](https://github.com/openethereum/openethereum/pull/247)
-- stubs for rpc methods [#251](https://github.com/openethereum/openethereum/pull/251)
-- clippy, missing docs, renaming etc. [#244](https://github.com/openethereum/openethereum/pull/244)
-- impl missing methods in tests [#243](https://github.com/openethereum/openethereum/pull/243)
-- General tests and some helpers [#239](https://github.com/openethereum/openethereum/pull/239)
-- Note additional tests are fixed, fix doc test. [#242](https://github.com/openethereum/openethereum/pull/242)
-- jsonrpc http server [#193](https://github.com/openethereum/openethereum/pull/193)
-- Ethash nonce is H64 not a u64 [#240](https://github.com/openethereum/openethereum/pull/240)
-- Fix import for bcMultiChainTest [#236](https://github.com/openethereum/openethereum/pull/236)
-- Client basic tests [#232](https://github.com/openethereum/openethereum/pull/232)
-- Fix ensure_db_good() and flush_queue(), block refactoring, check block format, be strict. [#231](https://github.com/openethereum/openethereum/pull/231)
-- Rlp [#207](https://github.com/openethereum/openethereum/pull/207)
-- Schedule documentation [#219](https://github.com/openethereum/openethereum/pull/219)
-- U256<->H256 Conversion [#206](https://github.com/openethereum/openethereum/pull/206)
-- Spawning new thread when we are reaching stack limit [#217](https://github.com/openethereum/openethereum/pull/217)
-- Blockchain tests [#211](https://github.com/openethereum/openethereum/pull/211)
-- fixed failing sync test [#218](https://github.com/openethereum/openethereum/pull/218)
-- Removing println [#216](https://github.com/openethereum/openethereum/pull/216)
-- Cleaning readme [#212](https://github.com/openethereum/openethereum/pull/212)
-- Fixing delegatecall [#196](https://github.com/openethereum/openethereum/pull/196)
-- Autogenerate the Args from the docopt macro. [#205](https://github.com/openethereum/openethereum/pull/205)
-- Networking fixes [#202](https://github.com/openethereum/openethereum/pull/202)
-- Argument parsing from CLI [#204](https://github.com/openethereum/openethereum/pull/204)
-- Removed wildcard from clippy version [#203](https://github.com/openethereum/openethereum/pull/203)
-- Fixed tests and tweaked sync progress report [#201](https://github.com/openethereum/openethereum/pull/201)
-- Heavy tests [#199](https://github.com/openethereum/openethereum/pull/199)
-- Mutithreaded IO [#198](https://github.com/openethereum/openethereum/pull/198)
-- Populating last_hashes [#197](https://github.com/openethereum/openethereum/pull/197)
-- Fixing clippy stuff [#170](https://github.com/openethereum/openethereum/pull/170)
-- basic .travis.yml [#194](https://github.com/openethereum/openethereum/pull/194)
-- Generating coverage reports. [#190](https://github.com/openethereum/openethereum/pull/190)
-- Adding doc requests comments [#192](https://github.com/openethereum/openethereum/pull/192)
-- moved src/bin/client.rs -> src/bin/client/main.rs [#185](https://github.com/openethereum/openethereum/pull/185)
-- removed overflowing_shr [#188](https://github.com/openethereum/openethereum/pull/188)
-- fixed wrapping ops on latest nightly [#187](https://github.com/openethereum/openethereum/pull/187)
-- Pruned state DB [#176](https://github.com/openethereum/openethereum/pull/176)
-- Memory management for cache [#180](https://github.com/openethereum/openethereum/pull/180)
-- Implement signs having low-s. [#183](https://github.com/openethereum/openethereum/pull/183)
-- Introduce sha3 crate and use it in ethash [#178](https://github.com/openethereum/openethereum/pull/178)
-- Multithreaded block queue [#173](https://github.com/openethereum/openethereum/pull/173)
-- Iterator for NibbleSlice and TrieDB. [#171](https://github.com/openethereum/openethereum/pull/171)
-- Handling all possible overflows [#145](https://github.com/openethereum/openethereum/pull/145)
-- Global secp256k1 context [#164](https://github.com/openethereum/openethereum/pull/164)
-- Ethash [#152](https://github.com/openethereum/openethereum/pull/152)
-- Move util into here [#153](https://github.com/openethereum/openethereum/pull/153)
-- EVM Interpreter [#103](https://github.com/openethereum/openethereum/pull/103)
-- Homestead transition support, maybe. [#141](https://github.com/openethereum/openethereum/pull/141)
-- externalities refactor [#131](https://github.com/openethereum/openethereum/pull/131)
-- More open files. [#140](https://github.com/openethereum/openethereum/pull/140)
-- Single array for logs output. [#133](https://github.com/openethereum/openethereum/pull/133)
-- Client app event handler [#132](https://github.com/openethereum/openethereum/pull/132)
-- Various consensus fixes. [#130](https://github.com/openethereum/openethereum/pull/130)
-- callcode builtins tests pass [#127](https://github.com/openethereum/openethereum/pull/127)
-- Client state syncing [#119](https://github.com/openethereum/openethereum/pull/119)
-- Split externalities from executive. [#126](https://github.com/openethereum/openethereum/pull/126)
-- executive error on not enoguh base gas [#124](https://github.com/openethereum/openethereum/pull/124)
-- Gav [#125](https://github.com/openethereum/openethereum/pull/125)
-- builtin sets excepted to true [#123](https://github.com/openethereum/openethereum/pull/123)
-- More state tests. [#122](https://github.com/openethereum/openethereum/pull/122)
-- updated to rocksdb wrapper version 0.3 [#121](https://github.com/openethereum/openethereum/pull/121)
-- out_of_gas -> excepted [#120](https://github.com/openethereum/openethereum/pull/120)
-- Parametrizing evm::Factory [#111](https://github.com/openethereum/openethereum/pull/111)
-- stLogs tests passing [#118](https://github.com/openethereum/openethereum/pull/118)
-- Fix executive. [#117](https://github.com/openethereum/openethereum/pull/117)
-- Fixes for marek's shooting from the hip. [#116](https://github.com/openethereum/openethereum/pull/116)
-- Executive revert fix [#115](https://github.com/openethereum/openethereum/pull/115)
-- Fix storage/account and add butress test. [#114](https://github.com/openethereum/openethereum/pull/114)
-- Refactored Pod & Diff types into separate files, JSON infrastructure revamp. [#113](https://github.com/openethereum/openethereum/pull/113)
-- Fix storage stuff and introduce per-item dirty-tracking. [#112](https://github.com/openethereum/openethereum/pull/112)
-- Check logs in state tests. [#109](https://github.com/openethereum/openethereum/pull/109)
-- executive gas calculation fixes [#108](https://github.com/openethereum/openethereum/pull/108)
-- proper gas calculation in executive [#107](https://github.com/openethereum/openethereum/pull/107)
-- Fixing MaxDepth param for executive [#105](https://github.com/openethereum/openethereum/pull/105)
-- Fix determination of state roots. [#106](https://github.com/openethereum/openethereum/pull/106)
-- transact substracts tx_gas [#104](https://github.com/openethereum/openethereum/pull/104)
-- Pretty-print and fix for state. [#102](https://github.com/openethereum/openethereum/pull/102)
-- Tier step price. [#101](https://github.com/openethereum/openethereum/pull/101)
-- Refactor Diff datastructures. [#100](https://github.com/openethereum/openethereum/pull/100)
-- externalities use u256 instead of u64 for gas calculation [#99](https://github.com/openethereum/openethereum/pull/99)
-- Executive tests [#97](https://github.com/openethereum/openethereum/pull/97)
-- State conensus tests now print mismatching diff on fail. [#98](https://github.com/openethereum/openethereum/pull/98)
-- State testing framework. First test is failing. [#96](https://github.com/openethereum/openethereum/pull/96)
-- executive tests [#95](https://github.com/openethereum/openethereum/pull/95)
-- Use U512s for ether cost calculation, complete transaction API [#94](https://github.com/openethereum/openethereum/pull/94)
-- Utils for consensus test decoding and better layout. [#93](https://github.com/openethereum/openethereum/pull/93)
-- executive fixes + tests [#89](https://github.com/openethereum/openethereum/pull/89)
-- All transaction tests pass. Nicer testing framework. [#92](https://github.com/openethereum/openethereum/pull/92)
-- Block verification tests; BlockProvider blockchain trait for testing [#88](https://github.com/openethereum/openethereum/pull/88)
-- State::exists, docs and tests. [#87](https://github.com/openethereum/openethereum/pull/87)
-- Add tests module, add two more transaction tests. [#86](https://github.com/openethereum/openethereum/pull/86)
-- bring back removed tests, removed build warnings [#82](https://github.com/openethereum/openethereum/pull/82)
-- Nicer transaction validation API. Nicer OutOfBounds API in general. [#85](https://github.com/openethereum/openethereum/pull/85)
-- Transaction fixes and consensus tests (all passing) [#84](https://github.com/openethereum/openethereum/pull/84)
-- fixed getting block info in evmjit + tests [#81](https://github.com/openethereum/openethereum/pull/81)
-- evm tests cleanup [#80](https://github.com/openethereum/openethereum/pull/80)
-- renamed VmFactory -> Factory [#77](https://github.com/openethereum/openethereum/pull/77)
-- fixed rust-evmjit description of improper_ctypes usage [#76](https://github.com/openethereum/openethereum/pull/76)
-- jit feature enabled by default [#75](https://github.com/openethereum/openethereum/pull/75)
-- evm [#52](https://github.com/openethereum/openethereum/pull/52)
-- state clone [#74](https://github.com/openethereum/openethereum/pull/74)
-- Block Verification (no tests yet) [#72](https://github.com/openethereum/openethereum/pull/72)
-- Improvements to LogEntry and Transaction [#73](https://github.com/openethereum/openethereum/pull/73)
-- Use getter in header in preparation for a Header trait; additional testing in enact_block(). [#64](https://github.com/openethereum/openethereum/pull/64)
-- BlockChain sync and Client app [#55](https://github.com/openethereum/openethereum/pull/55)
-- Block enactment (including test) [#63](https://github.com/openethereum/openethereum/pull/63)
-- Block complete. Needs tests. [#62](https://github.com/openethereum/openethereum/pull/62)
-- More on OpenBlock::close; State::kill_account added [#61](https://github.com/openethereum/openethereum/pull/61)
-- Remove genesis module, add more chain specs and separate out ethereum-specific stuff [#60](https://github.com/openethereum/openethereum/pull/60)
-- State::new_contract, camelCase engine params, missing param [#59](https://github.com/openethereum/openethereum/pull/59)
-- Use reorganisation [#58](https://github.com/openethereum/openethereum/pull/58)
-- Initial Ethash/Block skeleton implementations. [#57](https://github.com/openethereum/openethereum/pull/57)
-- Spec with tested Morden genesis decoder and builtins. [#54](https://github.com/openethereum/openethereum/pull/54)
-- Move all chain parameters into `engine_params` [#50](https://github.com/openethereum/openethereum/pull/50)
-- jit ffi improvements [please review] [#51](https://github.com/openethereum/openethereum/pull/51)
-- blockchain [please review] [#34](https://github.com/openethereum/openethereum/pull/34)
-- Move information from networkparams.rs into spec.rs [#48](https://github.com/openethereum/openethereum/pull/48)
-- Move bulking out in Engine/Params. [#47](https://github.com/openethereum/openethereum/pull/47)
-- Removed need for mutation in State. [#46](https://github.com/openethereum/openethereum/pull/46)
-- State::code and State::storage_at + tests. [#45](https://github.com/openethereum/openethereum/pull/45)
-- State functions for balance and nonce operations [#44](https://github.com/openethereum/openethereum/pull/44)
-- Account::storage_at, Account::ensure_cached and tests. [#43](https://github.com/openethereum/openethereum/pull/43)
-- Additional tests. [#42](https://github.com/openethereum/openethereum/pull/42)
-- seal todo done [#41](https://github.com/openethereum/openethereum/pull/41)
-- missing rustc_serialize crate && rlp `as_list` function [#40](https://github.com/openethereum/openethereum/pull/40)
-- More methods in Account, documentation and tests. [#39](https://github.com/openethereum/openethereum/pull/39)
-- Minor reworking of Account. [#38](https://github.com/openethereum/openethereum/pull/38)
-- Add Account and State classes. [#37](https://github.com/openethereum/openethereum/pull/37)
-- Revert regressions [#36](https://github.com/openethereum/openethereum/pull/36)
+- Panic on missing counters; Client cleanup [#368](https://github.com/paritytech/parity/pull/368)
+- Update README for new PPAs. [#369](https://github.com/paritytech/parity/pull/369)
+- block_queue::clear should be more thorough [#365](https://github.com/paritytech/parity/pull/365)
+- Fixed an issue with forked counters [#363](https://github.com/paritytech/parity/pull/363)
+- Install parity [#362](https://github.com/paritytech/parity/pull/362)
+- DB directory versioning [#358](https://github.com/paritytech/parity/pull/358)
+- Raise FD limit for MacOS [#357](https://github.com/paritytech/parity/pull/357)
+- Travis slack integration. [#356](https://github.com/paritytech/parity/pull/356)
+- SignedTransaction structure [#350](https://github.com/paritytech/parity/pull/350)
+- License [#354](https://github.com/paritytech/parity/pull/354)
+- Performance optimizations [#353](https://github.com/paritytech/parity/pull/353)
+- Gitter in README. [#355](https://github.com/paritytech/parity/pull/355)
+- test efforts, receipt requests [#352](https://github.com/paritytech/parity/pull/352)
+- sync tests setup & local module coverage [#348](https://github.com/paritytech/parity/pull/348)
+- install parity script [#347](https://github.com/paritytech/parity/pull/347)
+- evmjit homestead merge [#342](https://github.com/paritytech/parity/pull/342)
+- Fixed sync stalling on fork [#343](https://github.com/paritytech/parity/pull/343)
+- Remerge 264 [#334](https://github.com/paritytech/parity/pull/334)
+- Ethsync tests bfix [#339](https://github.com/paritytech/parity/pull/339)
+- Fix default options. [#335](https://github.com/paritytech/parity/pull/335)
+- sync queue limit hotfix [#338](https://github.com/paritytech/parity/pull/338)
+- Network tests, separate local coverage for utils [#333](https://github.com/paritytech/parity/pull/333)
+- fix parity version so netstats can parse it [#332](https://github.com/paritytech/parity/pull/332)
+- reveal surprise [#331](https://github.com/paritytech/parity/pull/331)
+- Revert removal of `new_code`. [#330](https://github.com/paritytech/parity/pull/330)
+- Network mod tests first part [#329](https://github.com/paritytech/parity/pull/329)
+- Look ma no `dead_code` [#323](https://github.com/paritytech/parity/pull/323)
+- Fixing JIT, Updating hook to run `ethcore` tests. [#326](https://github.com/paritytech/parity/pull/326)
+- Final docs [#327](https://github.com/paritytech/parity/pull/327)
+- update install-deps.sh [#316](https://github.com/paritytech/parity/pull/316)
+- Finish all my docs. Fix previous test compilation. [#320](https://github.com/paritytech/parity/pull/320)
+- Additional evm tests (extops, call, jumps) and some docs [#317](https://github.com/paritytech/parity/pull/317)
+- More documentation. [#318](https://github.com/paritytech/parity/pull/318)
+- Additional documentation. [#315](https://github.com/paritytech/parity/pull/315)
+- unused functions cleanup [#310](https://github.com/paritytech/parity/pull/310)
+- update ethcore.github.io documentation automatically [#311](https://github.com/paritytech/parity/pull/311)
+- Another try with travis ci credentials [#314](https://github.com/paritytech/parity/pull/314)
+- Document some stuff. [#309](https://github.com/paritytech/parity/pull/309)
+- Check block parent on import; Peer timeouts [#303](https://github.com/paritytech/parity/pull/303)
+- Increasing coverage for evm. [#306](https://github.com/paritytech/parity/pull/306)
+- ethcore docs [#301](https://github.com/paritytech/parity/pull/301)
+- Replacing secure token for deployment [#305](https://github.com/paritytech/parity/pull/305)
+- doc.sh [#299](https://github.com/paritytech/parity/pull/299)
+- Building beta-* and stable-* tags [#302](https://github.com/paritytech/parity/pull/302)
+- Deploying artifacts for tags (release/beta) [#300](https://github.com/paritytech/parity/pull/300)
+- cov.sh to show coverage locally [#298](https://github.com/paritytech/parity/pull/298)
+- benchmark fixes [#297](https://github.com/paritytech/parity/pull/297)
+- Include JSONRPC CLI options. [#296](https://github.com/paritytech/parity/pull/296)
+- travis.yml fixes [#293](https://github.com/paritytech/parity/pull/293)
+- Improve version string. [#295](https://github.com/paritytech/parity/pull/295)
+- Fixed block queue test [#294](https://github.com/paritytech/parity/pull/294)
+- Util docs [#292](https://github.com/paritytech/parity/pull/292)
+- fixed building docs [#289](https://github.com/paritytech/parity/pull/289)
+- update travis to build PRs only against master [#290](https://github.com/paritytech/parity/pull/290)
+- Coverage effort [#272](https://github.com/paritytech/parity/pull/272)
+- updated docker containers [#288](https://github.com/paritytech/parity/pull/288)
+- rpc module fixes [#287](https://github.com/paritytech/parity/pull/287)
+- Test for Receipt RLP. [#282](https://github.com/paritytech/parity/pull/282)
+- Building from source guide [#284](https://github.com/paritytech/parity/pull/284)
+- Fixed neted empty list RLP encoding [#283](https://github.com/paritytech/parity/pull/283)
+- Fix CALLDATACOPY (and bonus CODECOPY, too!). [#279](https://github.com/paritytech/parity/pull/279)
+- added travis && coveralls badge to README.md [#280](https://github.com/paritytech/parity/pull/280)
+- coveralls coverage [#277](https://github.com/paritytech/parity/pull/277)
+- Travis [in progress] [#257](https://github.com/paritytech/parity/pull/257)
+- Travis on reorganized repo [#276](https://github.com/paritytech/parity/pull/276)
+- umbrella project [#275](https://github.com/paritytech/parity/pull/275)
+- Ethash disk cache [#273](https://github.com/paritytech/parity/pull/273)
+- Parity executable name and version [#274](https://github.com/paritytech/parity/pull/274)
+- Dockerfile [#195](https://github.com/paritytech/parity/pull/195)
+- Garbage collection test fix [#267](https://github.com/paritytech/parity/pull/267)
+- Fix stCallCreateCallCodeTest, add more tests [#271](https://github.com/paritytech/parity/pull/271)
+- Moved sync out of ethcore crate; Added block validation [#265](https://github.com/paritytech/parity/pull/265)
+- RLP encoder refactoring [#252](https://github.com/paritytech/parity/pull/252)
+- Chain sync tests and minor refactoring [#264](https://github.com/paritytech/parity/pull/264)
+- Common log init function [#263](https://github.com/paritytech/parity/pull/263)
+- changed max vm depth from 128 to 64, change homestead block to 1_000_000 [#262](https://github.com/paritytech/parity/pull/262)
+- fixed blockchain tests crash on log init [#261](https://github.com/paritytech/parity/pull/261)
+- Blockchain tests and some helpers for guarding temp directory [#256](https://github.com/paritytech/parity/pull/256)
+- Fix logging and random tests. [#260](https://github.com/paritytech/parity/pull/260)
+- Fix difficulty calculation algo. [#259](https://github.com/paritytech/parity/pull/259)
+- fix submodule version [#258](https://github.com/paritytech/parity/pull/258)
+- temp dir spawn refactoring [#246](https://github.com/paritytech/parity/pull/246)
+- fixed tests submodule branch [#254](https://github.com/paritytech/parity/pull/254)
+- rpc net methods returns real peer count && protocol version [#253](https://github.com/paritytech/parity/pull/253)
+- Add homestead & random tests. [#245](https://github.com/paritytech/parity/pull/245)
+- Fixing suicide with self-refund to be consistent with CPP. [#247](https://github.com/paritytech/parity/pull/247)
+- stubs for rpc methods [#251](https://github.com/paritytech/parity/pull/251)
+- clippy, missing docs, renaming etc. [#244](https://github.com/paritytech/parity/pull/244)
+- impl missing methods in tests [#243](https://github.com/paritytech/parity/pull/243)
+- General tests and some helpers [#239](https://github.com/paritytech/parity/pull/239)
+- Note additional tests are fixed, fix doc test. [#242](https://github.com/paritytech/parity/pull/242)
+- jsonrpc http server [#193](https://github.com/paritytech/parity/pull/193)
+- Ethash nonce is H64 not a u64 [#240](https://github.com/paritytech/parity/pull/240)
+- Fix import for bcMultiChainTest [#236](https://github.com/paritytech/parity/pull/236)
+- Client basic tests [#232](https://github.com/paritytech/parity/pull/232)
+- Fix ensure_db_good() and flush_queue(), block refactoring, check block format, be strict. [#231](https://github.com/paritytech/parity/pull/231)
+- Rlp [#207](https://github.com/paritytech/parity/pull/207)
+- Schedule documentation [#219](https://github.com/paritytech/parity/pull/219)
+- U256<->H256 Conversion [#206](https://github.com/paritytech/parity/pull/206)
+- Spawning new thread when we are reaching stack limit [#217](https://github.com/paritytech/parity/pull/217)
+- Blockchain tests [#211](https://github.com/paritytech/parity/pull/211)
+- fixed failing sync test [#218](https://github.com/paritytech/parity/pull/218)
+- Removing println [#216](https://github.com/paritytech/parity/pull/216)
+- Cleaning readme [#212](https://github.com/paritytech/parity/pull/212)
+- Fixing delegatecall [#196](https://github.com/paritytech/parity/pull/196)
+- Autogenerate the Args from the docopt macro. [#205](https://github.com/paritytech/parity/pull/205)
+- Networking fixes [#202](https://github.com/paritytech/parity/pull/202)
+- Argument parsing from CLI [#204](https://github.com/paritytech/parity/pull/204)
+- Removed wildcard from clippy version [#203](https://github.com/paritytech/parity/pull/203)
+- Fixed tests and tweaked sync progress report [#201](https://github.com/paritytech/parity/pull/201)
+- Heavy tests [#199](https://github.com/paritytech/parity/pull/199)
+- Mutithreaded IO [#198](https://github.com/paritytech/parity/pull/198)
+- Populating last_hashes [#197](https://github.com/paritytech/parity/pull/197)
+- Fixing clippy stuff [#170](https://github.com/paritytech/parity/pull/170)
+- basic .travis.yml [#194](https://github.com/paritytech/parity/pull/194)
+- Generating coverage reports. [#190](https://github.com/paritytech/parity/pull/190)
+- Adding doc requests comments [#192](https://github.com/paritytech/parity/pull/192)
+- moved src/bin/client.rs -> src/bin/client/main.rs [#185](https://github.com/paritytech/parity/pull/185)
+- removed overflowing_shr [#188](https://github.com/paritytech/parity/pull/188)
+- fixed wrapping ops on latest nightly [#187](https://github.com/paritytech/parity/pull/187)
+- Pruned state DB [#176](https://github.com/paritytech/parity/pull/176)
+- Memory management for cache [#180](https://github.com/paritytech/parity/pull/180)
+- Implement signs having low-s. [#183](https://github.com/paritytech/parity/pull/183)
+- Introduce sha3 crate and use it in ethash [#178](https://github.com/paritytech/parity/pull/178)
+- Multithreaded block queue [#173](https://github.com/paritytech/parity/pull/173)
+- Iterator for NibbleSlice and TrieDB. [#171](https://github.com/paritytech/parity/pull/171)
+- Handling all possible overflows [#145](https://github.com/paritytech/parity/pull/145)
+- Global secp256k1 context [#164](https://github.com/paritytech/parity/pull/164)
+- Ethash [#152](https://github.com/paritytech/parity/pull/152)
+- Move util into here [#153](https://github.com/paritytech/parity/pull/153)
+- EVM Interpreter [#103](https://github.com/paritytech/parity/pull/103)
+- Homestead transition support, maybe. [#141](https://github.com/paritytech/parity/pull/141)
+- externalities refactor [#131](https://github.com/paritytech/parity/pull/131)
+- More open files. [#140](https://github.com/paritytech/parity/pull/140)
+- Single array for logs output. [#133](https://github.com/paritytech/parity/pull/133)
+- Client app event handler [#132](https://github.com/paritytech/parity/pull/132)
+- Various consensus fixes. [#130](https://github.com/paritytech/parity/pull/130)
+- callcode builtins tests pass [#127](https://github.com/paritytech/parity/pull/127)
+- Client state syncing [#119](https://github.com/paritytech/parity/pull/119)
+- Split externalities from executive. [#126](https://github.com/paritytech/parity/pull/126)
+- executive error on not enoguh base gas [#124](https://github.com/paritytech/parity/pull/124)
+- Gav [#125](https://github.com/paritytech/parity/pull/125)
+- builtin sets excepted to true [#123](https://github.com/paritytech/parity/pull/123)
+- More state tests. [#122](https://github.com/paritytech/parity/pull/122)
+- updated to rocksdb wrapper version 0.3 [#121](https://github.com/paritytech/parity/pull/121)
+- out_of_gas -> excepted [#120](https://github.com/paritytech/parity/pull/120)
+- Parametrizing evm::Factory [#111](https://github.com/paritytech/parity/pull/111)
+- stLogs tests passing [#118](https://github.com/paritytech/parity/pull/118)
+- Fix executive. [#117](https://github.com/paritytech/parity/pull/117)
+- Fixes for marek's shooting from the hip. [#116](https://github.com/paritytech/parity/pull/116)
+- Executive revert fix [#115](https://github.com/paritytech/parity/pull/115)
+- Fix storage/account and add butress test. [#114](https://github.com/paritytech/parity/pull/114)
+- Refactored Pod & Diff types into separate files, JSON infrastructure revamp. [#113](https://github.com/paritytech/parity/pull/113)
+- Fix storage stuff and introduce per-item dirty-tracking. [#112](https://github.com/paritytech/parity/pull/112)
+- Check logs in state tests. [#109](https://github.com/paritytech/parity/pull/109)
+- executive gas calculation fixes [#108](https://github.com/paritytech/parity/pull/108)
+- proper gas calculation in executive [#107](https://github.com/paritytech/parity/pull/107)
+- Fixing MaxDepth param for executive [#105](https://github.com/paritytech/parity/pull/105)
+- Fix determination of state roots. [#106](https://github.com/paritytech/parity/pull/106)
+- transact substracts tx_gas [#104](https://github.com/paritytech/parity/pull/104)
+- Pretty-print and fix for state. [#102](https://github.com/paritytech/parity/pull/102)
+- Tier step price. [#101](https://github.com/paritytech/parity/pull/101)
+- Refactor Diff datastructures. [#100](https://github.com/paritytech/parity/pull/100)
+- externalities use u256 instead of u64 for gas calculation [#99](https://github.com/paritytech/parity/pull/99)
+- Executive tests [#97](https://github.com/paritytech/parity/pull/97)
+- State conensus tests now print mismatching diff on fail. [#98](https://github.com/paritytech/parity/pull/98)
+- State testing framework. First test is failing. [#96](https://github.com/paritytech/parity/pull/96)
+- executive tests [#95](https://github.com/paritytech/parity/pull/95)
+- Use U512s for ether cost calculation, complete transaction API [#94](https://github.com/paritytech/parity/pull/94)
+- Utils for consensus test decoding and better layout. [#93](https://github.com/paritytech/parity/pull/93)
+- executive fixes + tests [#89](https://github.com/paritytech/parity/pull/89)
+- All transaction tests pass. Nicer testing framework. [#92](https://github.com/paritytech/parity/pull/92)
+- Block verification tests; BlockProvider blockchain trait for testing [#88](https://github.com/paritytech/parity/pull/88)
+- State::exists, docs and tests. [#87](https://github.com/paritytech/parity/pull/87)
+- Add tests module, add two more transaction tests. [#86](https://github.com/paritytech/parity/pull/86)
+- bring back removed tests, removed build warnings [#82](https://github.com/paritytech/parity/pull/82)
+- Nicer transaction validation API. Nicer OutOfBounds API in general. [#85](https://github.com/paritytech/parity/pull/85)
+- Transaction fixes and consensus tests (all passing) [#84](https://github.com/paritytech/parity/pull/84)
+- fixed getting block info in evmjit + tests [#81](https://github.com/paritytech/parity/pull/81)
+- evm tests cleanup [#80](https://github.com/paritytech/parity/pull/80)
+- renamed VmFactory -> Factory [#77](https://github.com/paritytech/parity/pull/77)
+- fixed rust-evmjit description of improper_ctypes usage [#76](https://github.com/paritytech/parity/pull/76)
+- jit feature enabled by default [#75](https://github.com/paritytech/parity/pull/75)
+- evm [#52](https://github.com/paritytech/parity/pull/52)
+- state clone [#74](https://github.com/paritytech/parity/pull/74)
+- Block Verification (no tests yet) [#72](https://github.com/paritytech/parity/pull/72)
+- Improvements to LogEntry and Transaction [#73](https://github.com/paritytech/parity/pull/73)
+- Use getter in header in preparation for a Header trait; additional testing in enact_block(). [#64](https://github.com/paritytech/parity/pull/64)
+- BlockChain sync and Client app [#55](https://github.com/paritytech/parity/pull/55)
+- Block enactment (including test) [#63](https://github.com/paritytech/parity/pull/63)
+- Block complete. Needs tests. [#62](https://github.com/paritytech/parity/pull/62)
+- More on OpenBlock::close; State::kill_account added [#61](https://github.com/paritytech/parity/pull/61)
+- Remove genesis module, add more chain specs and separate out ethereum-specific stuff [#60](https://github.com/paritytech/parity/pull/60)
+- State::new_contract, camelCase engine params, missing param [#59](https://github.com/paritytech/parity/pull/59)
+- Use reorganisation [#58](https://github.com/paritytech/parity/pull/58)
+- Initial Ethash/Block skeleton implementations. [#57](https://github.com/paritytech/parity/pull/57)
+- Spec with tested Morden genesis decoder and builtins. [#54](https://github.com/paritytech/parity/pull/54)
+- Move all chain parameters into `engine_params` [#50](https://github.com/paritytech/parity/pull/50)
+- jit ffi improvements [please review] [#51](https://github.com/paritytech/parity/pull/51)
+- blockchain [please review] [#34](https://github.com/paritytech/parity/pull/34)
+- Move information from networkparams.rs into spec.rs [#48](https://github.com/paritytech/parity/pull/48)
+- Move bulking out in Engine/Params. [#47](https://github.com/paritytech/parity/pull/47)
+- Removed need for mutation in State. [#46](https://github.com/paritytech/parity/pull/46)
+- State::code and State::storage_at + tests. [#45](https://github.com/paritytech/parity/pull/45)
+- State functions for balance and nonce operations [#44](https://github.com/paritytech/parity/pull/44)
+- Account::storage_at, Account::ensure_cached and tests. [#43](https://github.com/paritytech/parity/pull/43)
+- Additional tests. [#42](https://github.com/paritytech/parity/pull/42)
+- seal todo done [#41](https://github.com/paritytech/parity/pull/41)
+- missing rustc_serialize crate && rlp `as_list` function [#40](https://github.com/paritytech/parity/pull/40)
+- More methods in Account, documentation and tests. [#39](https://github.com/paritytech/parity/pull/39)
+- Minor reworking of Account. [#38](https://github.com/paritytech/parity/pull/38)
+- Add Account and State classes. [#37](https://github.com/paritytech/parity/pull/37)
+- Revert regressions [#36](https://github.com/paritytech/parity/pull/36)

docs/CHANGELOG-1.0.md

@@ -1,29 +1,29 @@
 Note: Parity 1.0 reached End-of-Life on 2016-06-24 (EOL).
 
-## Parity [v1.0.2](https://github.com/openethereum/openethereum/releases/tag/v1.0.2) (2016-04-11)
+## Parity [v1.0.2](https://github.com/paritytech/parity/releases/tag/v1.0.2) (2016-04-11)
 
 Parity 1.0.2 release improves Json RPC compatibility and fixes a number of stability issues.
 
-- Flush password prompt [#1031](https://github.com/openethereum/openethereum/pull/1031)
-- [beta] dependencies update [#949](https://github.com/openethereum/openethereum/pull/949)
-- Master to beta v1.0.2 [#922](https://github.com/openethereum/openethereum/pull/922)
-- Master to beta 1.0.2 [#908](https://github.com/openethereum/openethereum/pull/908)
+- Flush password prompt [#1031](https://github.com/paritytech/parity/pull/1031)
+- [beta] dependencies update [#949](https://github.com/paritytech/parity/pull/949)
+- Master to beta v1.0.2 [#922](https://github.com/paritytech/parity/pull/922)
+- Master to beta 1.0.2 [#908](https://github.com/paritytech/parity/pull/908)
 
-## Parity [v1.0.1](https://github.com/openethereum/openethereum/releases/tag/v1.0.1) (2016-03-28)
+## Parity [v1.0.1](https://github.com/paritytech/parity/releases/tag/v1.0.1) (2016-03-28)
 
 Parity 1.0.1 update fixes a number of issues with Json RPC, transaction propagation and syncing.
 
-- Imporved sync error handling [#905](https://github.com/openethereum/openethereum/pull/905)
-- Publish locally-made transactions to peers. [#851](https://github.com/openethereum/openethereum/pull/851)
-- Merge fixes from master to beta [#845](https://github.com/openethereum/openethereum/pull/845)
-- Full sync restart on bad block [#844](https://github.com/openethereum/openethereum/pull/844)
-- Make BlockNumber optional, fix eth_call [#828](https://github.com/openethereum/openethereum/pull/828)
-- Web3sha3 beta [#826](https://github.com/openethereum/openethereum/pull/826)
-- Use network id for the web3_net_version return. [#821](https://github.com/openethereum/openethereum/pull/821)
-- Fix mining from spinning [#806](https://github.com/openethereum/openethereum/pull/806)
-- Merge master to beta [#796](https://github.com/openethereum/openethereum/pull/796)
+- Imporved sync error handling [#905](https://github.com/paritytech/parity/pull/905)
+- Publish locally-made transactions to peers. [#851](https://github.com/paritytech/parity/pull/851)
+- Merge fixes from master to beta [#845](https://github.com/paritytech/parity/pull/845)
+- Full sync restart on bad block [#844](https://github.com/paritytech/parity/pull/844)
+- Make BlockNumber optional, fix eth_call [#828](https://github.com/paritytech/parity/pull/828)
+- Web3sha3 beta [#826](https://github.com/paritytech/parity/pull/826)
+- Use network id for the web3_net_version return. [#821](https://github.com/paritytech/parity/pull/821)
+- Fix mining from spinning [#806](https://github.com/paritytech/parity/pull/806)
+- Merge master to beta [#796](https://github.com/paritytech/parity/pull/796)
 
-## Parity [v1.0.0](https://github.com/openethereum/openethereum/releases/tag/v1.0.0) (2016-03-24)
+## Parity [v1.0.0](https://github.com/paritytech/parity/releases/tag/v1.0.0) (2016-03-24)
 
 Parity 1.0.0 release adds the following features:
 
@@ -41,277 +41,277 @@ Parity 1.0.0 release adds the following features:
 
 Note that in this release the state database is in archive (full) mode by default. Run with one of the `--pruning` options to enable pruning.
 
-- First part of multi-mining support [#804](https://github.com/openethereum/openethereum/pull/804)
-- Fixing future-current transactions clash [#802](https://github.com/openethereum/openethereum/pull/802)
-- Increase threads to num_cpus & fix author reporting [#800](https://github.com/openethereum/openethereum/pull/800)
-- another batch of rpc improvements [#798](https://github.com/openethereum/openethereum/pull/798)
-- Avoid tracing DELEGATECALL and CALLCODE. Plus tests for it. [#794](https://github.com/openethereum/openethereum/pull/794)
-- complete getting started steps for OS X [#793](https://github.com/openethereum/openethereum/pull/793)
-- Auto detect available port (with fixed test) [#788](https://github.com/openethereum/openethereum/pull/788)
-- eth_getTransactionReceipt [#792](https://github.com/openethereum/openethereum/pull/792)
-- Comprehensive tests for tracing transactions [#791](https://github.com/openethereum/openethereum/pull/791)
-- Disable preparing work package if miners don't ask for it. [#771](https://github.com/openethereum/openethereum/pull/771)
-- Listen on all interfaces for JSONRPC by default. [#786](https://github.com/openethereum/openethereum/pull/786)
-- eth_call [#783](https://github.com/openethereum/openethereum/pull/783)
-- Revert "Auto detect available port" [#789](https://github.com/openethereum/openethereum/pull/789)
-- added output to execution result [#777](https://github.com/openethereum/openethereum/pull/777)
-- Auto detect available port [#782](https://github.com/openethereum/openethereum/pull/782)
-- Allow 0x prefix for --author. [#785](https://github.com/openethereum/openethereum/pull/785)
-- updated dependencies, moved rpctest to its own submodule [#784](https://github.com/openethereum/openethereum/pull/784)
-- use ethjson module to load chain json tests [#778](https://github.com/openethereum/openethereum/pull/778)
-- Tracing implemented. [#772](https://github.com/openethereum/openethereum/pull/772)
-- test ethjson module on travis [#780](https://github.com/openethereum/openethereum/pull/780)
-- batch of rpc fixes [#775](https://github.com/openethereum/openethereum/pull/775)
-- rpctest executable [#757](https://github.com/openethereum/openethereum/pull/757)
-- Refactoring error transaction_queue error handling and `update_sealing` method. [#753](https://github.com/openethereum/openethereum/pull/753)
-- Avoid importing transactions with gas above 1.1*block_gas_limit to transaction queue [#760](https://github.com/openethereum/openethereum/pull/760)
-- Removing transactions that failed to be pushed to block. [#752](https://github.com/openethereum/openethereum/pull/752)
-- Updating clippy [#766](https://github.com/openethereum/openethereum/pull/766)
-- Attempting to add all transactions to mined block [#754](https://github.com/openethereum/openethereum/pull/754)
-- Prettier version w/o git dir; Use rustc compile time version [#761](https://github.com/openethereum/openethereum/pull/761)
-- Stop adding transactions to queue while not fully synced [#751](https://github.com/openethereum/openethereum/pull/751)
-- Verify sender's balance before importing transaction to queue [#746](https://github.com/openethereum/openethereum/pull/746)
-- Returning number of transactions pending in block not queue [#750](https://github.com/openethereum/openethereum/pull/750)
-- Speeding up build [#733](https://github.com/openethereum/openethereum/pull/733)
-- adding check for a sync when giving work to miner [#742](https://github.com/openethereum/openethereum/pull/742)
-- json deserialization module [#745](https://github.com/openethereum/openethereum/pull/745)
-- Update install-parity.sh [#749](https://github.com/openethereum/openethereum/pull/749)
-- Restart sync on getting old unknown header [#747](https://github.com/openethereum/openethereum/pull/747)
-- Missing return for #737 [#744](https://github.com/openethereum/openethereum/pull/744)
-- Enact block with uncles test [#741](https://github.com/openethereum/openethereum/pull/741)
-- Fix outdated libc version on dependency [#740](https://github.com/openethereum/openethereum/pull/740)
-- Fixing possible race in transaction queue [#735](https://github.com/openethereum/openethereum/pull/735)
-- Sync fixed again [#737](https://github.com/openethereum/openethereum/pull/737)
-- Don't change best block until extras is committed. [#734](https://github.com/openethereum/openethereum/pull/734)
-- stable only until travis speedup [#736](https://github.com/openethereum/openethereum/pull/736)
-- Optimizing uint operations (architecture independent) [#629](https://github.com/openethereum/openethereum/pull/629)
-- Add RLP, not a data item. [#725](https://github.com/openethereum/openethereum/pull/725)
-- PV63 receipts response [#687](https://github.com/openethereum/openethereum/pull/687)
-- another batch of rpc tests [#723](https://github.com/openethereum/openethereum/pull/723)
-- dockerfiles update [#726](https://github.com/openethereum/openethereum/pull/726)
-- Lock reports to avoid out of order badness. [#721](https://github.com/openethereum/openethereum/pull/721)
-- Fixed handshake leak [#722](https://github.com/openethereum/openethereum/pull/722)
-- Allow configuration of target gas limit. [#719](https://github.com/openethereum/openethereum/pull/719)
-- Version 1.1 in master [#714](https://github.com/openethereum/openethereum/pull/714)
-- Silence UDP warnings [#720](https://github.com/openethereum/openethereum/pull/720)
-- Rpc personal tests [#715](https://github.com/openethereum/openethereum/pull/715)
-- Fixing warnings [#704](https://github.com/openethereum/openethereum/pull/704)
-- docopts cleanups [#713](https://github.com/openethereum/openethereum/pull/713)
-- Removed rocksdb build dependency [#717](https://github.com/openethereum/openethereum/pull/717)
-- Fixed splitting Neighbours packet [#710](https://github.com/openethereum/openethereum/pull/710)
-- management of account expiration & memory [#701](https://github.com/openethereum/openethereum/pull/701)
-- Remove EarlyMerge from user docs. [#708](https://github.com/openethereum/openethereum/pull/708)
-- Fixes and traces for refcountdb. [#705](https://github.com/openethereum/openethereum/pull/705)
-- Check for NULL_RLP in AccountDB [#706](https://github.com/openethereum/openethereum/pull/706)
-- ethminer as crate [#700](https://github.com/openethereum/openethereum/pull/700)
-- Old ref-counted DB code [#692](https://github.com/openethereum/openethereum/pull/692)
-- next batch of rpc tests and fixes [#699](https://github.com/openethereum/openethereum/pull/699)
-- implemented eth_geStorageAt rpc method, added more tests for rpc [#695](https://github.com/openethereum/openethereum/pull/695)
-- Fix JournalDB era marker [#690](https://github.com/openethereum/openethereum/pull/690)
-- More sync fixes [#685](https://github.com/openethereum/openethereum/pull/685)
-- mark some key tests as heavy [#694](https://github.com/openethereum/openethereum/pull/694)
-- Limit incoming connections [#693](https://github.com/openethereum/openethereum/pull/693)
-- Updating clippy [#688](https://github.com/openethereum/openethereum/pull/688)
-- eth_accounts, eth_getBalance rpc functions && tests [#691](https://github.com/openethereum/openethereum/pull/691)
-- state query for archive jdb [#683](https://github.com/openethereum/openethereum/pull/683)
-- Fix for option 1 of JournalDB [#658](https://github.com/openethereum/openethereum/pull/658)
-- Rename into something that is a little more descriptive. [#689](https://github.com/openethereum/openethereum/pull/689)
-- JournalDB with in-memory overlay (option2) [#634](https://github.com/openethereum/openethereum/pull/634)
-- additional (failing) SecretStore test [#682](https://github.com/openethereum/openethereum/pull/682)
-- Updating clippy & fixing warnings. [#670](https://github.com/openethereum/openethereum/pull/670)
-- rpc web3 tests [#681](https://github.com/openethereum/openethereum/pull/681)
-- Making personal json-rpc configurable via cli [#677](https://github.com/openethereum/openethereum/pull/677)
-- RPC Pending Transactions Filter [#661](https://github.com/openethereum/openethereum/pull/661)
-- Rearrange journaldb infrastructure to make more extensible [#678](https://github.com/openethereum/openethereum/pull/678)
-- JournalDB -> Box<JournalDB>, and it's a trait. [#673](https://github.com/openethereum/openethereum/pull/673)
-- fix warning for transaction_queue.add usage [#676](https://github.com/openethereum/openethereum/pull/676)
-- Adding std::mem back (only for asm) [#680](https://github.com/openethereum/openethereum/pull/680)
-- update readme to exclude beta step (stable is ok) [#679](https://github.com/openethereum/openethereum/pull/679)
-- fixed U256 and transaction request deserialization [#675](https://github.com/openethereum/openethereum/pull/675)
-- More geth compatibility. [#666](https://github.com/openethereum/openethereum/pull/666)
-- Removing running clippy by default on nightly. [#671](https://github.com/openethereum/openethereum/pull/671)
-- rpc net submodule tests [#667](https://github.com/openethereum/openethereum/pull/667)
-- Client module overhaul [#665](https://github.com/openethereum/openethereum/pull/665)
-- Rpc transaction signing [#587](https://github.com/openethereum/openethereum/pull/587)
-- Transaction queue exposed via JSON rpc. [#652](https://github.com/openethereum/openethereum/pull/652)
-- Remove unneeded locking [#499](https://github.com/openethereum/openethereum/pull/499)
-- extend sync status interface to sync provider [#664](https://github.com/openethereum/openethereum/pull/664)
-- --archive is default. --pruning is option. [#663](https://github.com/openethereum/openethereum/pull/663)
-- jsonrpc uses client and sync interfaces [#641](https://github.com/openethereum/openethereum/pull/641)
-- Expose transaction insertion in sync lib [#609](https://github.com/openethereum/openethereum/pull/609)
-- Removing get prefix from poll_info [#660](https://github.com/openethereum/openethereum/pull/660)
-- Tx queue update height bug [#657](https://github.com/openethereum/openethereum/pull/657)
-- Tx_queue_docs -> To master [#651](https://github.com/openethereum/openethereum/pull/651)
-- blockchain import_route [#645](https://github.com/openethereum/openethereum/pull/645)
-- Stop workers before stopping event loop [#655](https://github.com/openethereum/openethereum/pull/655)
-- Validate sender before importing to queue [#650](https://github.com/openethereum/openethereum/pull/650)
-- Gas price threshold for transactions [#640](https://github.com/openethereum/openethereum/pull/640)
-- `dev` feature enabled when compiling without `--release` [#627](https://github.com/openethereum/openethereum/pull/627)
-- Don't call mark_as_bad needlessly [#648](https://github.com/openethereum/openethereum/pull/648)
-- Fixed sync handling large forks [#647](https://github.com/openethereum/openethereum/pull/647)
-- Additional documentation for transaction queue [#631](https://github.com/openethereum/openethereum/pull/631)
-- Transaction Queue Integration [#607](https://github.com/openethereum/openethereum/pull/607)
-- Keys cli [#639](https://github.com/openethereum/openethereum/pull/639)
-- fix build warning [#643](https://github.com/openethereum/openethereum/pull/643)
-- updated jsonrpc-core and http-server libs [#642](https://github.com/openethereum/openethereum/pull/642)
-- jsonrpc panics gracefully shutdown client [#638](https://github.com/openethereum/openethereum/pull/638)
-- Fixing CLI parameters [#633](https://github.com/openethereum/openethereum/pull/633)
-- Normal CLI options with geth. [#628](https://github.com/openethereum/openethereum/pull/628)
-- Do not remove the peer immediatelly on send error [#626](https://github.com/openethereum/openethereum/pull/626)
-- Jsonrpc block behind [#622](https://github.com/openethereum/openethereum/pull/622)
-- Remove println!s. [#624](https://github.com/openethereum/openethereum/pull/624)
-- JournalDB option 1 fix [#613](https://github.com/openethereum/openethereum/pull/613)
-- Network tracing cleanup [#611](https://github.com/openethereum/openethereum/pull/611)
-- Revert "Transaction Queue integration" [#602](https://github.com/openethereum/openethereum/pull/602)
-- fix benches compilation [#601](https://github.com/openethereum/openethereum/pull/601)
-- Transaction Queue integration [#595](https://github.com/openethereum/openethereum/pull/595)
-- verifier trait improvements [#597](https://github.com/openethereum/openethereum/pull/597)
-- build on rust stable [#600](https://github.com/openethereum/openethereum/pull/600)
-- Geth import silent if no geth [#599](https://github.com/openethereum/openethereum/pull/599)
-- Additional journaldb logging and assert [#593](https://github.com/openethereum/openethereum/pull/593)
-- Uncle inclusion in block authoring. [#578](https://github.com/openethereum/openethereum/pull/578)
-- Fixed potential deadlock on startup [#592](https://github.com/openethereum/openethereum/pull/592)
-- Fixing an overflow panic [#591](https://github.com/openethereum/openethereum/pull/591)
-- Fixed one more case of sync stalling [#590](https://github.com/openethereum/openethereum/pull/590)
-- JournalDB can now operate in "archive" mode [#589](https://github.com/openethereum/openethereum/pull/589)
-- Secret store integration with client [#586](https://github.com/openethereum/openethereum/pull/586)
-- fix build on nightly rust [#588](https://github.com/openethereum/openethereum/pull/588)
-- deserialization for uint generic [#585](https://github.com/openethereum/openethereum/pull/585)
-- TransactionsQueue implementation [#559](https://github.com/openethereum/openethereum/pull/559)
-- JSON-RPC personal service (follows #582) [#583](https://github.com/openethereum/openethereum/pull/583)
-- making key directory thread-safe [#582](https://github.com/openethereum/openethereum/pull/582)
-- verifier trait [#581](https://github.com/openethereum/openethereum/pull/581)
-- shrink_to_fit after removing hashes. [#580](https://github.com/openethereum/openethereum/pull/580)
-- support for rpc polling [#504](https://github.com/openethereum/openethereum/pull/504)
-- limit serde codegen only to rpc types submodule [#569](https://github.com/openethereum/openethereum/pull/569)
-- fork test for Issue test/568 [#573](https://github.com/openethereum/openethereum/pull/573)
-- Fixing clippy warnings = small refactoring of `request_blocks` [#560](https://github.com/openethereum/openethereum/pull/560)
-- Improved journaldb logging [#571](https://github.com/openethereum/openethereum/pull/571)
-- Additional check to ancient enactments. [#570](https://github.com/openethereum/openethereum/pull/570)
-- chainfilter shouldnt exclude to_block from results [#564](https://github.com/openethereum/openethereum/pull/564)
-- Fix coverage test run [#567](https://github.com/openethereum/openethereum/pull/567)
-- Mining [#547](https://github.com/openethereum/openethereum/pull/547)
-- fix uint warnings [#565](https://github.com/openethereum/openethereum/pull/565)
-- Finished blockchain generator. [#562](https://github.com/openethereum/openethereum/pull/562)
-- fixed broken master [#563](https://github.com/openethereum/openethereum/pull/563)
-- uint to separate crate [#544](https://github.com/openethereum/openethereum/pull/544)
-- improved test chain generator [#554](https://github.com/openethereum/openethereum/pull/554)
-- Fixing spelling in propagade->propagate [#558](https://github.com/openethereum/openethereum/pull/558)
-- Changing RefCell to Cell in transaction. [#557](https://github.com/openethereum/openethereum/pull/557)
-- Fix for morden consensus. [#556](https://github.com/openethereum/openethereum/pull/556)
-- blockchain generator [#550](https://github.com/openethereum/openethereum/pull/550)
-- Sparse Table Implementation (Row, Col) -> Val [#545](https://github.com/openethereum/openethereum/pull/545)
-- fixup install script [#548](https://github.com/openethereum/openethereum/pull/548)
-- Fixing clippy warnings [#546](https://github.com/openethereum/openethereum/pull/546)
-- ignore out directory [#543](https://github.com/openethereum/openethereum/pull/543)
-- u256 full multiplication [#539](https://github.com/openethereum/openethereum/pull/539)
-- Fix panic when downloading stales, update homestead transition [#537](https://github.com/openethereum/openethereum/pull/537)
-- changing x64 asm config [#534](https://github.com/openethereum/openethereum/pull/534)
-- uncomment state transition tests [#533](https://github.com/openethereum/openethereum/pull/533)
-- jsonrpc uses weak pointers to client [#532](https://github.com/openethereum/openethereum/pull/532)
-- Morden switch to Homestead rules at #494,000. [#531](https://github.com/openethereum/openethereum/pull/531)
-- Blockchain module cleanup [#524](https://github.com/openethereum/openethereum/pull/524)
-- Multiplication issue + very exhaustive tests for it [#528](https://github.com/openethereum/openethereum/pull/528)
-- EIP-8 [#498](https://github.com/openethereum/openethereum/pull/498)
-- Make "random" trie tests fully deterministic. [#527](https://github.com/openethereum/openethereum/pull/527)
-- udpated serde to version 0.7.0 [#526](https://github.com/openethereum/openethereum/pull/526)
-- Better memory management [#516](https://github.com/openethereum/openethereum/pull/516)
-- Typo [#523](https://github.com/openethereum/openethereum/pull/523)
-- U512 add/sub optimize [#521](https://github.com/openethereum/openethereum/pull/521)
-- Account management + geth keystore import (no utility crate added) [#509](https://github.com/openethereum/openethereum/pull/509)
-- Delayed UPnP initialization [#505](https://github.com/openethereum/openethereum/pull/505)
-- Fixing marking blocks as bad & SyncMessage bugs + small client refactoring. [#503](https://github.com/openethereum/openethereum/pull/503)
-- optimization of U256 [#515](https://github.com/openethereum/openethereum/pull/515)
-- Removed rocksdb from build scripts and instructions [#520](https://github.com/openethereum/openethereum/pull/520)
-- RocksDB abstraction layer + Hash index for state DB [#464](https://github.com/openethereum/openethereum/pull/464)
-- bloomfilter [#418](https://github.com/openethereum/openethereum/pull/418)
-- Fixed a race condition when connecting peer disconnects immediately [#519](https://github.com/openethereum/openethereum/pull/519)
-- ignore intellij idea project files as well [#518](https://github.com/openethereum/openethereum/pull/518)
-- updated version of unicase [#517](https://github.com/openethereum/openethereum/pull/517)
-- jsonrpc security, cors headers, fixed #359 [#493](https://github.com/openethereum/openethereum/pull/493)
-- Rust implementations to replace data tables (#161) [#482](https://github.com/openethereum/openethereum/pull/482)
-- fix issue with starting requested block number was not included itself [#512](https://github.com/openethereum/openethereum/pull/512)
-- fixed travis --org GH_TOKEN [#510](https://github.com/openethereum/openethereum/pull/510)
-- Improved log format [#506](https://github.com/openethereum/openethereum/pull/506)
-- Log address on failed connection attempt [#502](https://github.com/openethereum/openethereum/pull/502)
-- Bumping clippy and fixing warnings. [#501](https://github.com/openethereum/openethereum/pull/501)
-- Bumping versions. Fixes #496 [#500](https://github.com/openethereum/openethereum/pull/500)
-- Manage final user-input errors. [#494](https://github.com/openethereum/openethereum/pull/494)
-- Remove unneeded code, fix minor potential issue with length. [#495](https://github.com/openethereum/openethereum/pull/495)
-- Remove "unknown" from version string. [#488](https://github.com/openethereum/openethereum/pull/488)
-- Include git commit date & hash. [#486](https://github.com/openethereum/openethereum/pull/486)
-- Use proper version string. [#485](https://github.com/openethereum/openethereum/pull/485)
-- Networking fixes [#480](https://github.com/openethereum/openethereum/pull/480)
-- Fix potential deadlock on node table update [#484](https://github.com/openethereum/openethereum/pull/484)
-- Squash more warnings [#481](https://github.com/openethereum/openethereum/pull/481)
-- dev/test/build tools to separate crate [#477](https://github.com/openethereum/openethereum/pull/477)
-- Back to original slab crate [#479](https://github.com/openethereum/openethereum/pull/479)
-- Better user errors. [#476](https://github.com/openethereum/openethereum/pull/476)
-- UDP Discovery [#440](https://github.com/openethereum/openethereum/pull/440)
-- update readme with rust override [#475](https://github.com/openethereum/openethereum/pull/475)
-- fixed warnings on rust beta [#474](https://github.com/openethereum/openethereum/pull/474)
-- Secret store (part2 - encrypted key/value svc) [#449](https://github.com/openethereum/openethereum/pull/449)
-- Kill bad test. [#473](https://github.com/openethereum/openethereum/pull/473)
-- Make clippy an optional dependency [#422](https://github.com/openethereum/openethereum/pull/422)
-- parity compiling fine [#469](https://github.com/openethereum/openethereum/pull/469)
-- compiling ethcore on beta [#468](https://github.com/openethereum/openethereum/pull/468)
-- Utils compiling in beta [#467](https://github.com/openethereum/openethereum/pull/467)
-- Get rid of lru_cache dependency [#466](https://github.com/openethereum/openethereum/pull/466)
-- Add daemonization. [#459](https://github.com/openethereum/openethereum/pull/459)
-- Master upgrade [#448](https://github.com/openethereum/openethereum/pull/448)
-- Remove contributing stuff now that we have CLA bot. [#447](https://github.com/openethereum/openethereum/pull/447)
-- Add Morden bootnode. [#446](https://github.com/openethereum/openethereum/pull/446)
-- beta fixes to master [#441](https://github.com/openethereum/openethereum/pull/441)
-- Secret store (part1 - key management) [#423](https://github.com/openethereum/openethereum/pull/423)
-- Use 1100000 as the homestead transition, fix build instructions. [#438](https://github.com/openethereum/openethereum/pull/438)
-- More sync and propagation fixes [#420](https://github.com/openethereum/openethereum/pull/420)
-- back to cargo crates [#436](https://github.com/openethereum/openethereum/pull/436)
-- Fixing clippy warnings [#435](https://github.com/openethereum/openethereum/pull/435)
-- preserving root cargo lock [#434](https://github.com/openethereum/openethereum/pull/434)
-- Nightly fix [#432](https://github.com/openethereum/openethereum/pull/432)
-- nightly fixes [#431](https://github.com/openethereum/openethereum/pull/431)
-- Delay Homestead transition from 1,000,000. [#429](https://github.com/openethereum/openethereum/pull/429)
-- Nightly fix effort (still should fail) [#428](https://github.com/openethereum/openethereum/pull/428)
-- clippy version update, docopt-macro moving to fork [#425](https://github.com/openethereum/openethereum/pull/425)
-- Network/Sync fixes and optimizations [#416](https://github.com/openethereum/openethereum/pull/416)
-- Use latest era instead of end era as journal marker [#414](https://github.com/openethereum/openethereum/pull/414)
-- api changes [#402](https://github.com/openethereum/openethereum/pull/402)
-- Option for no init nodes. [#408](https://github.com/openethereum/openethereum/pull/408)
-- Fixed block_bodies not returning a list [#406](https://github.com/openethereum/openethereum/pull/406)
-- Fix test. [#405](https://github.com/openethereum/openethereum/pull/405)
-- Allow path to be configured. [#404](https://github.com/openethereum/openethereum/pull/404)
-- Upnp [#400](https://github.com/openethereum/openethereum/pull/400)
-- eth_syncing, fixed #397 [#398](https://github.com/openethereum/openethereum/pull/398)
-- Using modified version of ctrlc that catches SIGTERM [#399](https://github.com/openethereum/openethereum/pull/399)
-- Catching panics. [#396](https://github.com/openethereum/openethereum/pull/396)
-- jsonrpc [#391](https://github.com/openethereum/openethereum/pull/391)
-- Externalities tests (still clumsy) [#394](https://github.com/openethereum/openethereum/pull/394)
-- excluding test code itself from coverage [#395](https://github.com/openethereum/openethereum/pull/395)
-- Additional tweaks to options. [#390](https://github.com/openethereum/openethereum/pull/390)
-- --chain option for setting which network to go on. [#388](https://github.com/openethereum/openethereum/pull/388)
-- Ethash unit tests final [#387](https://github.com/openethereum/openethereum/pull/387)
-- jsonrpc [#374](https://github.com/openethereum/openethereum/pull/374)
-- Editorconfig file. [#384](https://github.com/openethereum/openethereum/pull/384)
-- Coverage effort [in progress] [#382](https://github.com/openethereum/openethereum/pull/382)
-- making root kcov runner simular to the one running on CI [#380](https://github.com/openethereum/openethereum/pull/380)
-- add gcc as a dependency to dockerfiles [#381](https://github.com/openethereum/openethereum/pull/381)
-- Check for handshake expiration before attempting connection replace [#375](https://github.com/openethereum/openethereum/pull/375)
-- Blocks propagation [#364](https://github.com/openethereum/openethereum/pull/364)
-- Network params. [#376](https://github.com/openethereum/openethereum/pull/376)
-- Add parity-node-zero to bootnodes. [#373](https://github.com/openethereum/openethereum/pull/373)
-- kcov uses travis_job_id instead of coveralls token [#370](https://github.com/openethereum/openethereum/pull/370)
-- Add parity-node-zero.ethcore.io to boot nodes. [#371](https://github.com/openethereum/openethereum/pull/371)
+- First part of multi-mining support [#804](https://github.com/paritytech/parity/pull/804)
+- Fixing future-current transactions clash [#802](https://github.com/paritytech/parity/pull/802)
+- Increase threads to num_cpus & fix author reporting [#800](https://github.com/paritytech/parity/pull/800)
+- another batch of rpc improvements [#798](https://github.com/paritytech/parity/pull/798)
+- Avoid tracing DELEGATECALL and CALLCODE. Plus tests for it. [#794](https://github.com/paritytech/parity/pull/794)
+- complete getting started steps for OS X [#793](https://github.com/paritytech/parity/pull/793)
+- Auto detect available port (with fixed test) [#788](https://github.com/paritytech/parity/pull/788)
+- eth_getTransactionReceipt [#792](https://github.com/paritytech/parity/pull/792)
+- Comprehensive tests for tracing transactions [#791](https://github.com/paritytech/parity/pull/791)
+- Disable preparing work package if miners don't ask for it. [#771](https://github.com/paritytech/parity/pull/771)
+- Listen on all interfaces for JSONRPC by default. [#786](https://github.com/paritytech/parity/pull/786)
+- eth_call [#783](https://github.com/paritytech/parity/pull/783)
+- Revert "Auto detect available port" [#789](https://github.com/paritytech/parity/pull/789)
+- added output to execution result [#777](https://github.com/paritytech/parity/pull/777)
+- Auto detect available port [#782](https://github.com/paritytech/parity/pull/782)
+- Allow 0x prefix for --author. [#785](https://github.com/paritytech/parity/pull/785)
+- updated dependencies, moved rpctest to its own submodule [#784](https://github.com/paritytech/parity/pull/784)
+- use ethjson module to load chain json tests [#778](https://github.com/paritytech/parity/pull/778)
+- Tracing implemented. [#772](https://github.com/paritytech/parity/pull/772)
+- test ethjson module on travis [#780](https://github.com/paritytech/parity/pull/780)
+- batch of rpc fixes [#775](https://github.com/paritytech/parity/pull/775)
+- rpctest executable [#757](https://github.com/paritytech/parity/pull/757)
+- Refactoring error transaction_queue error handling and `update_sealing` method. [#753](https://github.com/paritytech/parity/pull/753)
+- Avoid importing transactions with gas above 1.1*block_gas_limit to transaction queue [#760](https://github.com/paritytech/parity/pull/760)
+- Removing transactions that failed to be pushed to block. [#752](https://github.com/paritytech/parity/pull/752)
+- Updating clippy [#766](https://github.com/paritytech/parity/pull/766)
+- Attempting to add all transactions to mined block [#754](https://github.com/paritytech/parity/pull/754)
+- Prettier version w/o git dir; Use rustc compile time version [#761](https://github.com/paritytech/parity/pull/761)
+- Stop adding transactions to queue while not fully synced [#751](https://github.com/paritytech/parity/pull/751)
+- Verify sender's balance before importing transaction to queue [#746](https://github.com/paritytech/parity/pull/746)
+- Returning number of transactions pending in block not queue [#750](https://github.com/paritytech/parity/pull/750)
+- Speeding up build [#733](https://github.com/paritytech/parity/pull/733)
+- adding check for a sync when giving work to miner [#742](https://github.com/paritytech/parity/pull/742)
+- json deserialization module [#745](https://github.com/paritytech/parity/pull/745)
+- Update install-parity.sh [#749](https://github.com/paritytech/parity/pull/749)
+- Restart sync on getting old unknown header [#747](https://github.com/paritytech/parity/pull/747)
+- Missing return for #737 [#744](https://github.com/paritytech/parity/pull/744)
+- Enact block with uncles test [#741](https://github.com/paritytech/parity/pull/741)
+- Fix outdated libc version on dependency [#740](https://github.com/paritytech/parity/pull/740)
+- Fixing possible race in transaction queue [#735](https://github.com/paritytech/parity/pull/735)
+- Sync fixed again [#737](https://github.com/paritytech/parity/pull/737)
+- Don't change best block until extras is committed. [#734](https://github.com/paritytech/parity/pull/734)
+- stable only until travis speedup [#736](https://github.com/paritytech/parity/pull/736)
+- Optimizing uint operations (architecture independent) [#629](https://github.com/paritytech/parity/pull/629)
+- Add RLP, not a data item. [#725](https://github.com/paritytech/parity/pull/725)
+- PV63 receipts response [#687](https://github.com/paritytech/parity/pull/687)
+- another batch of rpc tests [#723](https://github.com/paritytech/parity/pull/723)
+- dockerfiles update [#726](https://github.com/paritytech/parity/pull/726)
+- Lock reports to avoid out of order badness. [#721](https://github.com/paritytech/parity/pull/721)
+- Fixed handshake leak [#722](https://github.com/paritytech/parity/pull/722)
+- Allow configuration of target gas limit. [#719](https://github.com/paritytech/parity/pull/719)
+- Version 1.1 in master [#714](https://github.com/paritytech/parity/pull/714)
+- Silence UDP warnings [#720](https://github.com/paritytech/parity/pull/720)
+- Rpc personal tests [#715](https://github.com/paritytech/parity/pull/715)
+- Fixing warnings [#704](https://github.com/paritytech/parity/pull/704)
+- docopts cleanups [#713](https://github.com/paritytech/parity/pull/713)
+- Removed rocksdb build dependency [#717](https://github.com/paritytech/parity/pull/717)
+- Fixed splitting Neighbours packet [#710](https://github.com/paritytech/parity/pull/710)
+- management of account expiration & memory [#701](https://github.com/paritytech/parity/pull/701)
+- Remove EarlyMerge from user docs. [#708](https://github.com/paritytech/parity/pull/708)
+- Fixes and traces for refcountdb. [#705](https://github.com/paritytech/parity/pull/705)
+- Check for NULL_RLP in AccountDB [#706](https://github.com/paritytech/parity/pull/706)
+- ethminer as crate [#700](https://github.com/paritytech/parity/pull/700)
+- Old ref-counted DB code [#692](https://github.com/paritytech/parity/pull/692)
+- next batch of rpc tests and fixes [#699](https://github.com/paritytech/parity/pull/699)
+- implemented eth_geStorageAt rpc method, added more tests for rpc [#695](https://github.com/paritytech/parity/pull/695)
+- Fix JournalDB era marker [#690](https://github.com/paritytech/parity/pull/690)
+- More sync fixes [#685](https://github.com/paritytech/parity/pull/685)
+- mark some key tests as heavy [#694](https://github.com/paritytech/parity/pull/694)
+- Limit incoming connections [#693](https://github.com/paritytech/parity/pull/693)
+- Updating clippy [#688](https://github.com/paritytech/parity/pull/688)
+- eth_accounts, eth_getBalance rpc functions && tests [#691](https://github.com/paritytech/parity/pull/691)
+- state query for archive jdb [#683](https://github.com/paritytech/parity/pull/683)
+- Fix for option 1 of JournalDB [#658](https://github.com/paritytech/parity/pull/658)
+- Rename into something that is a little more descriptive. [#689](https://github.com/paritytech/parity/pull/689)
+- JournalDB with in-memory overlay (option2) [#634](https://github.com/paritytech/parity/pull/634)
+- additional (failing) SecretStore test [#682](https://github.com/paritytech/parity/pull/682)
+- Updating clippy & fixing warnings. [#670](https://github.com/paritytech/parity/pull/670)
+- rpc web3 tests [#681](https://github.com/paritytech/parity/pull/681)
+- Making personal json-rpc configurable via cli [#677](https://github.com/paritytech/parity/pull/677)
+- RPC Pending Transactions Filter [#661](https://github.com/paritytech/parity/pull/661)
+- Rearrange journaldb infrastructure to make more extensible [#678](https://github.com/paritytech/parity/pull/678)
+- JournalDB -> Box<JournalDB>, and it's a trait. [#673](https://github.com/paritytech/parity/pull/673)
+- fix warning for transaction_queue.add usage [#676](https://github.com/paritytech/parity/pull/676)
+- Adding std::mem back (only for asm) [#680](https://github.com/paritytech/parity/pull/680)
+- update readme to exclude beta step (stable is ok) [#679](https://github.com/paritytech/parity/pull/679)
+- fixed U256 and transaction request deserialization [#675](https://github.com/paritytech/parity/pull/675)
+- More geth compatibility. [#666](https://github.com/paritytech/parity/pull/666)
+- Removing running clippy by default on nightly. [#671](https://github.com/paritytech/parity/pull/671)
+- rpc net submodule tests [#667](https://github.com/paritytech/parity/pull/667)
+- Client module overhaul [#665](https://github.com/paritytech/parity/pull/665)
+- Rpc transaction signing [#587](https://github.com/paritytech/parity/pull/587)
+- Transaction queue exposed via JSON rpc. [#652](https://github.com/paritytech/parity/pull/652)
+- Remove unneeded locking [#499](https://github.com/paritytech/parity/pull/499)
+- extend sync status interface to sync provider [#664](https://github.com/paritytech/parity/pull/664)
+- --archive is default. --pruning is option. [#663](https://github.com/paritytech/parity/pull/663)
+- jsonrpc uses client and sync interfaces [#641](https://github.com/paritytech/parity/pull/641)
+- Expose transaction insertion in sync lib [#609](https://github.com/paritytech/parity/pull/609)
+- Removing get prefix from poll_info [#660](https://github.com/paritytech/parity/pull/660)
+- Tx queue update height bug [#657](https://github.com/paritytech/parity/pull/657)
+- Tx_queue_docs -> To master [#651](https://github.com/paritytech/parity/pull/651)
+- blockchain import_route [#645](https://github.com/paritytech/parity/pull/645)
+- Stop workers before stopping event loop [#655](https://github.com/paritytech/parity/pull/655)
+- Validate sender before importing to queue [#650](https://github.com/paritytech/parity/pull/650)
+- Gas price threshold for transactions [#640](https://github.com/paritytech/parity/pull/640)
+- `dev` feature enabled when compiling without `--release` [#627](https://github.com/paritytech/parity/pull/627)
+- Don't call mark_as_bad needlessly [#648](https://github.com/paritytech/parity/pull/648)
+- Fixed sync handling large forks [#647](https://github.com/paritytech/parity/pull/647)
+- Additional documentation for transaction queue [#631](https://github.com/paritytech/parity/pull/631)
+- Transaction Queue Integration [#607](https://github.com/paritytech/parity/pull/607)
+- Keys cli [#639](https://github.com/paritytech/parity/pull/639)
+- fix build warning [#643](https://github.com/paritytech/parity/pull/643)
+- updated jsonrpc-core and http-server libs [#642](https://github.com/paritytech/parity/pull/642)
+- jsonrpc panics gracefully shutdown client [#638](https://github.com/paritytech/parity/pull/638)
+- Fixing CLI parameters [#633](https://github.com/paritytech/parity/pull/633)
+- Normal CLI options with geth. [#628](https://github.com/paritytech/parity/pull/628)
+- Do not remove the peer immediatelly on send error [#626](https://github.com/paritytech/parity/pull/626)
+- Jsonrpc block behind [#622](https://github.com/paritytech/parity/pull/622)
+- Remove println!s. [#624](https://github.com/paritytech/parity/pull/624)
+- JournalDB option 1 fix [#613](https://github.com/paritytech/parity/pull/613)
+- Network tracing cleanup [#611](https://github.com/paritytech/parity/pull/611)
+- Revert "Transaction Queue integration" [#602](https://github.com/paritytech/parity/pull/602)
+- fix benches compilation [#601](https://github.com/paritytech/parity/pull/601)
+- Transaction Queue integration [#595](https://github.com/paritytech/parity/pull/595)
+- verifier trait improvements [#597](https://github.com/paritytech/parity/pull/597)
+- build on rust stable [#600](https://github.com/paritytech/parity/pull/600)
+- Geth import silent if no geth [#599](https://github.com/paritytech/parity/pull/599)
+- Additional journaldb logging and assert [#593](https://github.com/paritytech/parity/pull/593)
+- Uncle inclusion in block authoring. [#578](https://github.com/paritytech/parity/pull/578)
+- Fixed potential deadlock on startup [#592](https://github.com/paritytech/parity/pull/592)
+- Fixing an overflow panic [#591](https://github.com/paritytech/parity/pull/591)
+- Fixed one more case of sync stalling [#590](https://github.com/paritytech/parity/pull/590)
+- JournalDB can now operate in "archive" mode [#589](https://github.com/paritytech/parity/pull/589)
+- Secret store integration with client [#586](https://github.com/paritytech/parity/pull/586)
+- fix build on nightly rust [#588](https://github.com/paritytech/parity/pull/588)
+- deserialization for uint generic [#585](https://github.com/paritytech/parity/pull/585)
+- TransactionsQueue implementation [#559](https://github.com/paritytech/parity/pull/559)
+- JSON-RPC personal service (follows #582) [#583](https://github.com/paritytech/parity/pull/583)
+- making key directory thread-safe [#582](https://github.com/paritytech/parity/pull/582)
+- verifier trait [#581](https://github.com/paritytech/parity/pull/581)
+- shrink_to_fit after removing hashes. [#580](https://github.com/paritytech/parity/pull/580)
+- support for rpc polling [#504](https://github.com/paritytech/parity/pull/504)
+- limit serde codegen only to rpc types submodule [#569](https://github.com/paritytech/parity/pull/569)
+- fork test for Issue test/568 [#573](https://github.com/paritytech/parity/pull/573)
+- Fixing clippy warnings = small refactoring of `request_blocks` [#560](https://github.com/paritytech/parity/pull/560)
+- Improved journaldb logging [#571](https://github.com/paritytech/parity/pull/571)
+- Additional check to ancient enactments. [#570](https://github.com/paritytech/parity/pull/570)
+- chainfilter shouldnt exclude to_block from results [#564](https://github.com/paritytech/parity/pull/564)
+- Fix coverage test run [#567](https://github.com/paritytech/parity/pull/567)
+- Mining [#547](https://github.com/paritytech/parity/pull/547)
+- fix uint warnings [#565](https://github.com/paritytech/parity/pull/565)
+- Finished blockchain generator. [#562](https://github.com/paritytech/parity/pull/562)
+- fixed broken master [#563](https://github.com/paritytech/parity/pull/563)
+- uint to separate crate [#544](https://github.com/paritytech/parity/pull/544)
+- improved test chain generator [#554](https://github.com/paritytech/parity/pull/554)
+- Fixing spelling in propagade->propagate [#558](https://github.com/paritytech/parity/pull/558)
+- Changing RefCell to Cell in transaction. [#557](https://github.com/paritytech/parity/pull/557)
+- Fix for morden consensus. [#556](https://github.com/paritytech/parity/pull/556)
+- blockchain generator [#550](https://github.com/paritytech/parity/pull/550)
+- Sparse Table Implementation (Row, Col) -> Val [#545](https://github.com/paritytech/parity/pull/545)
+- fixup install script [#548](https://github.com/paritytech/parity/pull/548)
+- Fixing clippy warnings [#546](https://github.com/paritytech/parity/pull/546)
+- ignore out directory [#543](https://github.com/paritytech/parity/pull/543)
+- u256 full multiplication [#539](https://github.com/paritytech/parity/pull/539)
+- Fix panic when downloading stales, update homestead transition [#537](https://github.com/paritytech/parity/pull/537)
+- changing x64 asm config [#534](https://github.com/paritytech/parity/pull/534)
+- uncomment state transition tests [#533](https://github.com/paritytech/parity/pull/533)
+- jsonrpc uses weak pointers to client [#532](https://github.com/paritytech/parity/pull/532)
+- Morden switch to Homestead rules at #494,000. [#531](https://github.com/paritytech/parity/pull/531)
+- Blockchain module cleanup [#524](https://github.com/paritytech/parity/pull/524)
+- Multiplication issue + very exhaustive tests for it [#528](https://github.com/paritytech/parity/pull/528)
+- EIP-8 [#498](https://github.com/paritytech/parity/pull/498)
+- Make "random" trie tests fully deterministic. [#527](https://github.com/paritytech/parity/pull/527)
+- udpated serde to version 0.7.0 [#526](https://github.com/paritytech/parity/pull/526)
+- Better memory management [#516](https://github.com/paritytech/parity/pull/516)
+- Typo [#523](https://github.com/paritytech/parity/pull/523)
+- U512 add/sub optimize [#521](https://github.com/paritytech/parity/pull/521)
+- Account management + geth keystore import (no utility crate added) [#509](https://github.com/paritytech/parity/pull/509)
+- Delayed UPnP initialization [#505](https://github.com/paritytech/parity/pull/505)
+- Fixing marking blocks as bad & SyncMessage bugs + small client refactoring. [#503](https://github.com/paritytech/parity/pull/503)
+- optimization of U256 [#515](https://github.com/paritytech/parity/pull/515)
+- Removed rocksdb from build scripts and instructions [#520](https://github.com/paritytech/parity/pull/520)
+- RocksDB abstraction layer + Hash index for state DB [#464](https://github.com/paritytech/parity/pull/464)
+- bloomfilter [#418](https://github.com/paritytech/parity/pull/418)
+- Fixed a race condition when connecting peer disconnects immediately [#519](https://github.com/paritytech/parity/pull/519)
+- ignore intellij idea project files as well [#518](https://github.com/paritytech/parity/pull/518)
+- updated version of unicase [#517](https://github.com/paritytech/parity/pull/517)
+- jsonrpc security, cors headers, fixed #359 [#493](https://github.com/paritytech/parity/pull/493)
+- Rust implementations to replace data tables (#161) [#482](https://github.com/paritytech/parity/pull/482)
+- fix issue with starting requested block number was not included itself [#512](https://github.com/paritytech/parity/pull/512)
+- fixed travis --org GH_TOKEN [#510](https://github.com/paritytech/parity/pull/510)
+- Improved log format [#506](https://github.com/paritytech/parity/pull/506)
+- Log address on failed connection attempt [#502](https://github.com/paritytech/parity/pull/502)
+- Bumping clippy and fixing warnings. [#501](https://github.com/paritytech/parity/pull/501)
+- Bumping versions. Fixes #496 [#500](https://github.com/paritytech/parity/pull/500)
+- Manage final user-input errors. [#494](https://github.com/paritytech/parity/pull/494)
+- Remove unneeded code, fix minor potential issue with length. [#495](https://github.com/paritytech/parity/pull/495)
+- Remove "unknown" from version string. [#488](https://github.com/paritytech/parity/pull/488)
+- Include git commit date & hash. [#486](https://github.com/paritytech/parity/pull/486)
+- Use proper version string. [#485](https://github.com/paritytech/parity/pull/485)
+- Networking fixes [#480](https://github.com/paritytech/parity/pull/480)
+- Fix potential deadlock on node table update [#484](https://github.com/paritytech/parity/pull/484)
+- Squash more warnings [#481](https://github.com/paritytech/parity/pull/481)
+- dev/test/build tools to separate crate [#477](https://github.com/paritytech/parity/pull/477)
+- Back to original slab crate [#479](https://github.com/paritytech/parity/pull/479)
+- Better user errors. [#476](https://github.com/paritytech/parity/pull/476)
+- UDP Discovery [#440](https://github.com/paritytech/parity/pull/440)
+- update readme with rust override [#475](https://github.com/paritytech/parity/pull/475)
+- fixed warnings on rust beta [#474](https://github.com/paritytech/parity/pull/474)
+- Secret store (part2 - encrypted key/value svc) [#449](https://github.com/paritytech/parity/pull/449)
+- Kill bad test. [#473](https://github.com/paritytech/parity/pull/473)
+- Make clippy an optional dependency [#422](https://github.com/paritytech/parity/pull/422)
+- parity compiling fine [#469](https://github.com/paritytech/parity/pull/469)
+- compiling ethcore on beta [#468](https://github.com/paritytech/parity/pull/468)
+- Utils compiling in beta [#467](https://github.com/paritytech/parity/pull/467)
+- Get rid of lru_cache dependency [#466](https://github.com/paritytech/parity/pull/466)
+- Add daemonization. [#459](https://github.com/paritytech/parity/pull/459)
+- Master upgrade [#448](https://github.com/paritytech/parity/pull/448)
+- Remove contributing stuff now that we have CLA bot. [#447](https://github.com/paritytech/parity/pull/447)
+- Add Morden bootnode. [#446](https://github.com/paritytech/parity/pull/446)
+- beta fixes to master [#441](https://github.com/paritytech/parity/pull/441)
+- Secret store (part1 - key management) [#423](https://github.com/paritytech/parity/pull/423)
+- Use 1100000 as the homestead transition, fix build instructions. [#438](https://github.com/paritytech/parity/pull/438)
+- More sync and propagation fixes [#420](https://github.com/paritytech/parity/pull/420)
+- back to cargo crates [#436](https://github.com/paritytech/parity/pull/436)
+- Fixing clippy warnings [#435](https://github.com/paritytech/parity/pull/435)
+- preserving root cargo lock [#434](https://github.com/paritytech/parity/pull/434)
+- Nightly fix [#432](https://github.com/paritytech/parity/pull/432)
+- nightly fixes [#431](https://github.com/paritytech/parity/pull/431)
+- Delay Homestead transition from 1,000,000. [#429](https://github.com/paritytech/parity/pull/429)
+- Nightly fix effort (still should fail) [#428](https://github.com/paritytech/parity/pull/428)
+- clippy version update, docopt-macro moving to fork [#425](https://github.com/paritytech/parity/pull/425)
+- Network/Sync fixes and optimizations [#416](https://github.com/paritytech/parity/pull/416)
+- Use latest era instead of end era as journal marker [#414](https://github.com/paritytech/parity/pull/414)
+- api changes [#402](https://github.com/paritytech/parity/pull/402)
+- Option for no init nodes. [#408](https://github.com/paritytech/parity/pull/408)
+- Fixed block_bodies not returning a list [#406](https://github.com/paritytech/parity/pull/406)
+- Fix test. [#405](https://github.com/paritytech/parity/pull/405)
+- Allow path to be configured. [#404](https://github.com/paritytech/parity/pull/404)
+- Upnp [#400](https://github.com/paritytech/parity/pull/400)
+- eth_syncing, fixed #397 [#398](https://github.com/paritytech/parity/pull/398)
+- Using modified version of ctrlc that catches SIGTERM [#399](https://github.com/paritytech/parity/pull/399)
+- Catching panics. [#396](https://github.com/paritytech/parity/pull/396)
+- jsonrpc [#391](https://github.com/paritytech/parity/pull/391)
+- Externalities tests (still clumsy) [#394](https://github.com/paritytech/parity/pull/394)
+- excluding test code itself from coverage [#395](https://github.com/paritytech/parity/pull/395)
+- Additional tweaks to options. [#390](https://github.com/paritytech/parity/pull/390)
+- --chain option for setting which network to go on. [#388](https://github.com/paritytech/parity/pull/388)
+- Ethash unit tests final [#387](https://github.com/paritytech/parity/pull/387)
+- jsonrpc [#374](https://github.com/paritytech/parity/pull/374)
+- Editorconfig file. [#384](https://github.com/paritytech/parity/pull/384)
+- Coverage effort [in progress] [#382](https://github.com/paritytech/parity/pull/382)
+- making root kcov runner simular to the one running on CI [#380](https://github.com/paritytech/parity/pull/380)
+- add gcc as a dependency to dockerfiles [#381](https://github.com/paritytech/parity/pull/381)
+- Check for handshake expiration before attempting connection replace [#375](https://github.com/paritytech/parity/pull/375)
+- Blocks propagation [#364](https://github.com/paritytech/parity/pull/364)
+- Network params. [#376](https://github.com/paritytech/parity/pull/376)
+- Add parity-node-zero to bootnodes. [#373](https://github.com/paritytech/parity/pull/373)
+- kcov uses travis_job_id instead of coveralls token [#370](https://github.com/paritytech/parity/pull/370)
+- Add parity-node-zero.ethcore.io to boot nodes. [#371](https://github.com/paritytech/parity/pull/371)
 
-## Parity [v1.0.0-rc1](https://github.com/openethereum/openethereum/releases/tag/v1.0.0-rc1) (2016-03-15)
+## Parity [v1.0.0-rc1](https://github.com/paritytech/parity/releases/tag/v1.0.0-rc1) (2016-03-15)
 
 First Parity 1.0.0 release candidate.
 
-- Version 1.0 in beta [#712](https://github.com/openethereum/openethereum/pull/712)
-- Fix test for beta [#617](https://github.com/openethereum/openethereum/pull/617)
-- JournalDB fix option 1 for beta [#614](https://github.com/openethereum/openethereum/pull/614)
-- Failing test. [#606](https://github.com/openethereum/openethereum/pull/606)
-- Fix transition points [#604](https://github.com/openethereum/openethereum/pull/604)
-- (BETA) Update README.md [#549](https://github.com/openethereum/openethereum/pull/549)
-- (BETA) instructions for beta release channel [#456](https://github.com/openethereum/openethereum/pull/456)
-- (BETA) fix nightly - remerge [#454](https://github.com/openethereum/openethereum/pull/454)
-- (BETA) fixing nightly version for beta [#452](https://github.com/openethereum/openethereum/pull/452)
+- Version 1.0 in beta [#712](https://github.com/paritytech/parity/pull/712)
+- Fix test for beta [#617](https://github.com/paritytech/parity/pull/617)
+- JournalDB fix option 1 for beta [#614](https://github.com/paritytech/parity/pull/614)
+- Failing test. [#606](https://github.com/paritytech/parity/pull/606)
+- Fix transition points [#604](https://github.com/paritytech/parity/pull/604)
+- (BETA) Update README.md [#549](https://github.com/paritytech/parity/pull/549)
+- (BETA) instructions for beta release channel [#456](https://github.com/paritytech/parity/pull/456)
+- (BETA) fix nightly - remerge [#454](https://github.com/paritytech/parity/pull/454)
+- (BETA) fixing nightly version for beta [#452](https://github.com/paritytech/parity/pull/452)

docs/CHANGELOG-1.1.md

@@ -1,6 +1,6 @@
 Note: Parity 1.1 reached End-of-Life on 2016-08-12 (EOL).
 
-## Parity [v1.1.0](https://github.com/openethereum/openethereum/releases/tag/v1.1.0) (2016-05-02)
+## Parity [v1.1.0](https://github.com/paritytech/parity/releases/tag/v1.1.0) (2016-05-02)
 
 Parity 1.1.0 introduces:
 
@@ -12,143 +12,143 @@ Parity 1.1.0 introduces:
 
 Full Changes:
 
-- Exposing default extra data via ethcore RPC [#1032](https://github.com/openethereum/openethereum/pull/1032)
-- Net etiquette [#1028](https://github.com/openethereum/openethereum/pull/1028)
-- Bumping clippy & fixing warnings [#1024](https://github.com/openethereum/openethereum/pull/1024)
-- Tracedb interface && cli [#997](https://github.com/openethereum/openethereum/pull/997)
-- Switching to geth-attach supporting version of rpc core and server [#1022](https://github.com/openethereum/openethereum/pull/1022)
-- Fixing status page displaying homestead  [#1020](https://github.com/openethereum/openethereum/pull/1020)
-- Core tracedb functionality. [#996](https://github.com/openethereum/openethereum/pull/996)
-- RPC method for supported modules [#1019](https://github.com/openethereum/openethereum/pull/1019)
-- Updating status page [#1015](https://github.com/openethereum/openethereum/pull/1015)
-- Disabling wallet [#1017](https://github.com/openethereum/openethereum/pull/1017)
-- More detailed fatal error reporting [#1016](https://github.com/openethereum/openethereum/pull/1016)
-- Support 'pending' block in RPC [#1007](https://github.com/openethereum/openethereum/pull/1007)
-- Enable pending block when there is local transaction pending. [#1005](https://github.com/openethereum/openethereum/pull/1005)
-- updating key files permissions on save [#1010](https://github.com/openethereum/openethereum/pull/1010)
-- IPC JSON RPC (for external interface) [#1009](https://github.com/openethereum/openethereum/pull/1009)
-- Fixing Firefox authorization issues [#1013](https://github.com/openethereum/openethereum/pull/1013)
-- cargo update [#1012](https://github.com/openethereum/openethereum/pull/1012)
-- Switching to rust-url@1.0.0 [#1011](https://github.com/openethereum/openethereum/pull/1011)
-- Exception handling in RPC & WebApps [#988](https://github.com/openethereum/openethereum/pull/988)
-- Fixed uint deserialization from hex [#1008](https://github.com/openethereum/openethereum/pull/1008)
-- Tweak timeout and packet size to handle slow networks better [#1004](https://github.com/openethereum/openethereum/pull/1004)
-- db key is generic and can be made smaller [#1006](https://github.com/openethereum/openethereum/pull/1006)
-- IPC with new serialization [#998](https://github.com/openethereum/openethereum/pull/998)
-- make jsonrpc api engine agnostic [#1001](https://github.com/openethereum/openethereum/pull/1001)
-- updated cargo.lock [#1002](https://github.com/openethereum/openethereum/pull/1002)
-- updated parity dependencies [#993](https://github.com/openethereum/openethereum/pull/993)
-- Auto (with codegen) binary serializer  [#980](https://github.com/openethereum/openethereum/pull/980)
-- Fixing transaction queue last_nonces update [#995](https://github.com/openethereum/openethereum/pull/995)
-- import route contains ommited blocks [#994](https://github.com/openethereum/openethereum/pull/994)
-- fixed encoding 0u8 [#992](https://github.com/openethereum/openethereum/pull/992)
-- Use latest netstats [#989](https://github.com/openethereum/openethereum/pull/989)
-- RPC shared external miner [#984](https://github.com/openethereum/openethereum/pull/984)
-- Additional RPC methods for settings [#983](https://github.com/openethereum/openethereum/pull/983)
-- Fixing transaction_queue deadlock [#985](https://github.com/openethereum/openethereum/pull/985)
-- Refactoring of `parity/main.rs` [#981](https://github.com/openethereum/openethereum/pull/981)
-- Fixing clippy warnings. [#982](https://github.com/openethereum/openethereum/pull/982)
-- Bumping status page [#977](https://github.com/openethereum/openethereum/pull/977)
-- querying extras separated to its own module [#972](https://github.com/openethereum/openethereum/pull/972)
-- Exposing application logs via RPC. [#976](https://github.com/openethereum/openethereum/pull/976)
-- Addressing binary serialization for db types [#966](https://github.com/openethereum/openethereum/pull/966)
-- removed redundant unwraps [#935](https://github.com/openethereum/openethereum/pull/935)
-- fixed transaction queue merge conflict [#975](https://github.com/openethereum/openethereum/pull/975)
-- Configurable limit for transaction queue (CLI & Ethcore-RPC) [#974](https://github.com/openethereum/openethereum/pull/974)
-- Enforce limit caused `last_nonce` to return incorrect values. [#973](https://github.com/openethereum/openethereum/pull/973)
-- Even more detailed errors for transaction queue [#969](https://github.com/openethereum/openethereum/pull/969)
-- temporary fix of panic in blockchain garbage collection [#970](https://github.com/openethereum/openethereum/pull/970)
-- IPC codegen - some minor fixes & enhancements [#967](https://github.com/openethereum/openethereum/pull/967)
-- Additional logging for transactions [#968](https://github.com/openethereum/openethereum/pull/968)
-- refactored blockchain extras keys building [#963](https://github.com/openethereum/openethereum/pull/963)
-- Using hyper-mio branch in webapps. [#957](https://github.com/openethereum/openethereum/pull/957)
-- Remove nanomsg from build-dependencies [#965](https://github.com/openethereum/openethereum/pull/965)
-- Fix build for --target=armv7-unknown-linux-gnueabihf [#964](https://github.com/openethereum/openethereum/pull/964)
-- IPC RPC codegen extra feature [#962](https://github.com/openethereum/openethereum/pull/962)
-- IPC RPC codegen for generic implementation [#961](https://github.com/openethereum/openethereum/pull/961)
-- using db_path directory when upgrading [#960](https://github.com/openethereum/openethereum/pull/960)
-- IPC hypervisor [#958](https://github.com/openethereum/openethereum/pull/958)
-- Removing a transaction from queue now removes all from this sender with lower nonces. [#950](https://github.com/openethereum/openethereum/pull/950)
-- bump status page version 0.1.7 [#955](https://github.com/openethereum/openethereum/pull/955)
-- Changing cors header to be optional [#956](https://github.com/openethereum/openethereum/pull/956)
-- Update ARM Dockerfile [#959](https://github.com/openethereum/openethereum/pull/959)
-- Sensible gas limits for eth_sendTransaction [#953](https://github.com/openethereum/openethereum/pull/953)
-- Fix upgrade script and make parity run when no .parity dir. [#954](https://github.com/openethereum/openethereum/pull/954)
-- Tracing and docs for --pruning=auto. [#952](https://github.com/openethereum/openethereum/pull/952)
-- IPC serialization for custom parameters [#946](https://github.com/openethereum/openethereum/pull/946)
-- default filter from block should be Latest, not Earliest [#948](https://github.com/openethereum/openethereum/pull/948)
-- README.md: removes sudo from multirust installation [#943](https://github.com/openethereum/openethereum/pull/943)
-- Disable long lines formatting + ethash example. [#939](https://github.com/openethereum/openethereum/pull/939)
-- Ethcore-specific RPC methods for altering miner parameters. [#934](https://github.com/openethereum/openethereum/pull/934)
-- Use ethcore nanomsg bindings [#941](https://github.com/openethereum/openethereum/pull/941)
-- Update IPC codegen to latest syntax libs [#938](https://github.com/openethereum/openethereum/pull/938)
-- IPC documentation [#937](https://github.com/openethereum/openethereum/pull/937)
-- Bumping clippy and fixing warnings. [#936](https://github.com/openethereum/openethereum/pull/936)
-- Pruning auto [#927](https://github.com/openethereum/openethereum/pull/927)
-- IPC persistent client link [#933](https://github.com/openethereum/openethereum/pull/933)
-- IPC persistent client link [#930](https://github.com/openethereum/openethereum/pull/930)
-- IPC handshake (negotiating protocol/api version) [#928](https://github.com/openethereum/openethereum/pull/928)
-- Upgrade logic between versions [#914](https://github.com/openethereum/openethereum/pull/914)
-- executive tracing cleanup [#903](https://github.com/openethereum/openethereum/pull/903)
-- Ethcore-specific RPC methods [#923](https://github.com/openethereum/openethereum/pull/923)
-- Parameter to allow user to force the sealing mechanism [#918](https://github.com/openethereum/openethereum/pull/918)
-- updated dependencies [#921](https://github.com/openethereum/openethereum/pull/921)
-- Fixed send transaction deadlock [#920](https://github.com/openethereum/openethereum/pull/920)
-- --unlock is comma-delimited. [#916](https://github.com/openethereum/openethereum/pull/916)
-- fixed eth_getLogs [#915](https://github.com/openethereum/openethereum/pull/915)
-- create provided custom dir for keys if none [#912](https://github.com/openethereum/openethereum/pull/912)
-- spec loading cleanup [#858](https://github.com/openethereum/openethereum/pull/858)
-- WebApps HTTP Basic Auth Support [#906](https://github.com/openethereum/openethereum/pull/906)
-- Removing match on constant [#888](https://github.com/openethereum/openethereum/pull/888)
-- Update auth.rs [#907](https://github.com/openethereum/openethereum/pull/907)
-- Enabling webapps compilation by default [#904](https://github.com/openethereum/openethereum/pull/904)
-- fixed #895 [#898](https://github.com/openethereum/openethereum/pull/898)
-- Support for compile-time included WebApplications. [#899](https://github.com/openethereum/openethereum/pull/899)
-- Propagate transaction queue [#894](https://github.com/openethereum/openethereum/pull/894)
-- Use new json RPC server [#901](https://github.com/openethereum/openethereum/pull/901)
-- Gracefully dying when trying to enable RPC and app is compiled without it. [#900](https://github.com/openethereum/openethereum/pull/900)
-- Additional logging and friendlier error messages [#893](https://github.com/openethereum/openethereum/pull/893)
-- Avoid signalling readiness when app is about to be closed. [#897](https://github.com/openethereum/openethereum/pull/897)
-- fixed #875 and added tests for eth_sendTransaction [#890](https://github.com/openethereum/openethereum/pull/890)
-- passing key path to all invocations [#891](https://github.com/openethereum/openethereum/pull/891)
-- Fixed eth_call nonce and gas handling [#892](https://github.com/openethereum/openethereum/pull/892)
-- ipc rpc with nano transport (simple duplex) [#886](https://github.com/openethereum/openethereum/pull/886)
-- Bumping clippy and fixing warnings [#889](https://github.com/openethereum/openethereum/pull/889)
-- More descriptive expectations to transaction queue consistency. [#878](https://github.com/openethereum/openethereum/pull/878)
-- uint bug - replace add with or [#879](https://github.com/openethereum/openethereum/pull/879)
-- Fixing typo in bigint [#877](https://github.com/openethereum/openethereum/pull/877)
-- update misleading cli help msg for author [#874](https://github.com/openethereum/openethereum/pull/874)
-- Find geth data store cross-platform. [#871](https://github.com/openethereum/openethereum/pull/871)
-- Import geth 1.4.0 keys [#872](https://github.com/openethereum/openethereum/pull/872)
-- Syntax helpers for IPC RPC (part 2) [#854](https://github.com/openethereum/openethereum/pull/854)
-- Fixed bootnode URL and error message [#870](https://github.com/openethereum/openethereum/pull/870)
-- replace popcnt with mov (861) [#867](https://github.com/openethereum/openethereum/pull/867)
-- weekly dependencies update [#865](https://github.com/openethereum/openethereum/pull/865)
-- Remove unused mut [#866](https://github.com/openethereum/openethereum/pull/866)
-- fixed #855 [#864](https://github.com/openethereum/openethereum/pull/864)
-- simplified trace from functions, removed clippy warnings [#862](https://github.com/openethereum/openethereum/pull/862)
-- Update deprecated HashDB methods in docs. [#857](https://github.com/openethereum/openethereum/pull/857)
-- refactored loading transaction json tests [#853](https://github.com/openethereum/openethereum/pull/853)
-- reorganised price info lookup [#852](https://github.com/openethereum/openethereum/pull/852)
-- Publish locally-made transactions to peers. [#850](https://github.com/openethereum/openethereum/pull/850)
-- Add generalbeck's token [#847](https://github.com/openethereum/openethereum/pull/847)
-- Fix response for mining. [#846](https://github.com/openethereum/openethereum/pull/846)
-- USD-based pricing of gas. [#843](https://github.com/openethereum/openethereum/pull/843)
-- Parity can accept older work packages [#811](https://github.com/openethereum/openethereum/pull/811)
-- Caching for computing seed hashes (#541) [#841](https://github.com/openethereum/openethereum/pull/841)
-- checking transaction queue for pending transaction [#838](https://github.com/openethereum/openethereum/pull/838)
-- refactored loading of state tests [#817](https://github.com/openethereum/openethereum/pull/817)
-- tests for deserialization of transaction from issue #835 [#837](https://github.com/openethereum/openethereum/pull/837)
-- unlocks with no expiration [on top of 833] [#834](https://github.com/openethereum/openethereum/pull/834)
-- Unlock accounts on CLI. [#833](https://github.com/openethereum/openethereum/pull/833)
-- Make BlockNumber optional, fix eth_call [#829](https://github.com/openethereum/openethereum/pull/829)
-- Test socket to common test code (ethcore-devtools) [#831](https://github.com/openethereum/openethereum/pull/831)
-- Use network id for the web3_net_version return. [#822](https://github.com/openethereum/openethereum/pull/822)
-- json-rpc web3_sha3 [#824](https://github.com/openethereum/openethereum/pull/824)
-- remove some unused files [#819](https://github.com/openethereum/openethereum/pull/819)
-- debug symbols for master/beta [#818](https://github.com/openethereum/openethereum/pull/818)
-- Syntax helpers for IPC RPC [#809](https://github.com/openethereum/openethereum/pull/809)
-- refactored loading of execution tests [#803](https://github.com/openethereum/openethereum/pull/803)
-- Rustfmt.toml [#805](https://github.com/openethereum/openethereum/pull/805)
-- install-partiy runs brew reinstall parity on osx [#810](https://github.com/openethereum/openethereum/pull/810)
-- Fix mining from spinning [#807](https://github.com/openethereum/openethereum/pull/807)
+- Exposing default extra data via ethcore RPC [#1032](https://github.com/paritytech/parity/pull/1032)
+- Net etiquette [#1028](https://github.com/paritytech/parity/pull/1028)
+- Bumping clippy & fixing warnings [#1024](https://github.com/paritytech/parity/pull/1024)
+- Tracedb interface && cli [#997](https://github.com/paritytech/parity/pull/997)
+- Switching to geth-attach supporting version of rpc core and server [#1022](https://github.com/paritytech/parity/pull/1022)
+- Fixing status page displaying homestead  [#1020](https://github.com/paritytech/parity/pull/1020)
+- Core tracedb functionality. [#996](https://github.com/paritytech/parity/pull/996)
+- RPC method for supported modules [#1019](https://github.com/paritytech/parity/pull/1019)
+- Updating status page [#1015](https://github.com/paritytech/parity/pull/1015)
+- Disabling wallet [#1017](https://github.com/paritytech/parity/pull/1017)
+- More detailed fatal error reporting [#1016](https://github.com/paritytech/parity/pull/1016)
+- Support 'pending' block in RPC [#1007](https://github.com/paritytech/parity/pull/1007)
+- Enable pending block when there is local transaction pending. [#1005](https://github.com/paritytech/parity/pull/1005)
+- updating key files permissions on save [#1010](https://github.com/paritytech/parity/pull/1010)
+- IPC JSON RPC (for external interface) [#1009](https://github.com/paritytech/parity/pull/1009)
+- Fixing Firefox authorization issues [#1013](https://github.com/paritytech/parity/pull/1013)
+- cargo update [#1012](https://github.com/paritytech/parity/pull/1012)
+- Switching to rust-url@1.0.0 [#1011](https://github.com/paritytech/parity/pull/1011)
+- Exception handling in RPC & WebApps [#988](https://github.com/paritytech/parity/pull/988)
+- Fixed uint deserialization from hex [#1008](https://github.com/paritytech/parity/pull/1008)
+- Tweak timeout and packet size to handle slow networks better [#1004](https://github.com/paritytech/parity/pull/1004)
+- db key is generic and can be made smaller [#1006](https://github.com/paritytech/parity/pull/1006)
+- IPC with new serialization [#998](https://github.com/paritytech/parity/pull/998)
+- make jsonrpc api engine agnostic [#1001](https://github.com/paritytech/parity/pull/1001)
+- updated cargo.lock [#1002](https://github.com/paritytech/parity/pull/1002)
+- updated parity dependencies [#993](https://github.com/paritytech/parity/pull/993)
+- Auto (with codegen) binary serializer  [#980](https://github.com/paritytech/parity/pull/980)
+- Fixing transaction queue last_nonces update [#995](https://github.com/paritytech/parity/pull/995)
+- import route contains ommited blocks [#994](https://github.com/paritytech/parity/pull/994)
+- fixed encoding 0u8 [#992](https://github.com/paritytech/parity/pull/992)
+- Use latest netstats [#989](https://github.com/paritytech/parity/pull/989)
+- RPC shared external miner [#984](https://github.com/paritytech/parity/pull/984)
+- Additional RPC methods for settings [#983](https://github.com/paritytech/parity/pull/983)
+- Fixing transaction_queue deadlock [#985](https://github.com/paritytech/parity/pull/985)
+- Refactoring of `parity/main.rs` [#981](https://github.com/paritytech/parity/pull/981)
+- Fixing clippy warnings. [#982](https://github.com/paritytech/parity/pull/982)
+- Bumping status page [#977](https://github.com/paritytech/parity/pull/977)
+- querying extras separated to its own module [#972](https://github.com/paritytech/parity/pull/972)
+- Exposing application logs via RPC. [#976](https://github.com/paritytech/parity/pull/976)
+- Addressing binary serialization for db types [#966](https://github.com/paritytech/parity/pull/966)
+- removed redundant unwraps [#935](https://github.com/paritytech/parity/pull/935)
+- fixed transaction queue merge conflict [#975](https://github.com/paritytech/parity/pull/975)
+- Configurable limit for transaction queue (CLI & Ethcore-RPC) [#974](https://github.com/paritytech/parity/pull/974)
+- Enforce limit caused `last_nonce` to return incorrect values. [#973](https://github.com/paritytech/parity/pull/973)
+- Even more detailed errors for transaction queue [#969](https://github.com/paritytech/parity/pull/969)
+- temporary fix of panic in blockchain garbage collection [#970](https://github.com/paritytech/parity/pull/970)
+- IPC codegen - some minor fixes & enhancements [#967](https://github.com/paritytech/parity/pull/967)
+- Additional logging for transactions [#968](https://github.com/paritytech/parity/pull/968)
+- refactored blockchain extras keys building [#963](https://github.com/paritytech/parity/pull/963)
+- Using hyper-mio branch in webapps. [#957](https://github.com/paritytech/parity/pull/957)
+- Remove nanomsg from build-dependencies [#965](https://github.com/paritytech/parity/pull/965)
+- Fix build for --target=armv7-unknown-linux-gnueabihf [#964](https://github.com/paritytech/parity/pull/964)
+- IPC RPC codegen extra feature [#962](https://github.com/paritytech/parity/pull/962)
+- IPC RPC codegen for generic implementation [#961](https://github.com/paritytech/parity/pull/961)
+- using db_path directory when upgrading [#960](https://github.com/paritytech/parity/pull/960)
+- IPC hypervisor [#958](https://github.com/paritytech/parity/pull/958)
+- Removing a transaction from queue now removes all from this sender with lower nonces. [#950](https://github.com/paritytech/parity/pull/950)
+- bump status page version 0.1.7 [#955](https://github.com/paritytech/parity/pull/955)
+- Changing cors header to be optional [#956](https://github.com/paritytech/parity/pull/956)
+- Update ARM Dockerfile [#959](https://github.com/paritytech/parity/pull/959)
+- Sensible gas limits for eth_sendTransaction [#953](https://github.com/paritytech/parity/pull/953)
+- Fix upgrade script and make parity run when no .parity dir. [#954](https://github.com/paritytech/parity/pull/954)
+- Tracing and docs for --pruning=auto. [#952](https://github.com/paritytech/parity/pull/952)
+- IPC serialization for custom parameters [#946](https://github.com/paritytech/parity/pull/946)
+- default filter from block should be Latest, not Earliest [#948](https://github.com/paritytech/parity/pull/948)
+- README.md: removes sudo from multirust installation [#943](https://github.com/paritytech/parity/pull/943)
+- Disable long lines formatting + ethash example. [#939](https://github.com/paritytech/parity/pull/939)
+- Ethcore-specific RPC methods for altering miner parameters. [#934](https://github.com/paritytech/parity/pull/934)
+- Use ethcore nanomsg bindings [#941](https://github.com/paritytech/parity/pull/941)
+- Update IPC codegen to latest syntax libs [#938](https://github.com/paritytech/parity/pull/938)
+- IPC documentation [#937](https://github.com/paritytech/parity/pull/937)
+- Bumping clippy and fixing warnings. [#936](https://github.com/paritytech/parity/pull/936)
+- Pruning auto [#927](https://github.com/paritytech/parity/pull/927)
+- IPC persistent client link [#933](https://github.com/paritytech/parity/pull/933)
+- IPC persistent client link [#930](https://github.com/paritytech/parity/pull/930)
+- IPC handshake (negotiating protocol/api version) [#928](https://github.com/paritytech/parity/pull/928)
+- Upgrade logic between versions [#914](https://github.com/paritytech/parity/pull/914)
+- executive tracing cleanup [#903](https://github.com/paritytech/parity/pull/903)
+- Ethcore-specific RPC methods [#923](https://github.com/paritytech/parity/pull/923)
+- Parameter to allow user to force the sealing mechanism [#918](https://github.com/paritytech/parity/pull/918)
+- updated dependencies [#921](https://github.com/paritytech/parity/pull/921)
+- Fixed send transaction deadlock [#920](https://github.com/paritytech/parity/pull/920)
+- --unlock is comma-delimited. [#916](https://github.com/paritytech/parity/pull/916)
+- fixed eth_getLogs [#915](https://github.com/paritytech/parity/pull/915)
+- create provided custom dir for keys if none [#912](https://github.com/paritytech/parity/pull/912)
+- spec loading cleanup [#858](https://github.com/paritytech/parity/pull/858)
+- WebApps HTTP Basic Auth Support [#906](https://github.com/paritytech/parity/pull/906)
+- Removing match on constant [#888](https://github.com/paritytech/parity/pull/888)
+- Update auth.rs [#907](https://github.com/paritytech/parity/pull/907)
+- Enabling webapps compilation by default [#904](https://github.com/paritytech/parity/pull/904)
+- fixed #895 [#898](https://github.com/paritytech/parity/pull/898)
+- Support for compile-time included WebApplications. [#899](https://github.com/paritytech/parity/pull/899)
+- Propagate transaction queue [#894](https://github.com/paritytech/parity/pull/894)
+- Use new json RPC server [#901](https://github.com/paritytech/parity/pull/901)
+- Gracefully dying when trying to enable RPC and app is compiled without it. [#900](https://github.com/paritytech/parity/pull/900)
+- Additional logging and friendlier error messages [#893](https://github.com/paritytech/parity/pull/893)
+- Avoid signalling readiness when app is about to be closed. [#897](https://github.com/paritytech/parity/pull/897)
+- fixed #875 and added tests for eth_sendTransaction [#890](https://github.com/paritytech/parity/pull/890)
+- passing key path to all invocations [#891](https://github.com/paritytech/parity/pull/891)
+- Fixed eth_call nonce and gas handling [#892](https://github.com/paritytech/parity/pull/892)
+- ipc rpc with nano transport (simple duplex) [#886](https://github.com/paritytech/parity/pull/886)
+- Bumping clippy and fixing warnings [#889](https://github.com/paritytech/parity/pull/889)
+- More descriptive expectations to transaction queue consistency. [#878](https://github.com/paritytech/parity/pull/878)
+- uint bug - replace add with or [#879](https://github.com/paritytech/parity/pull/879)
+- Fixing typo in bigint [#877](https://github.com/paritytech/parity/pull/877)
+- update misleading cli help msg for author [#874](https://github.com/paritytech/parity/pull/874)
+- Find geth data store cross-platform. [#871](https://github.com/paritytech/parity/pull/871)
+- Import geth 1.4.0 keys [#872](https://github.com/paritytech/parity/pull/872)
+- Syntax helpers for IPC RPC (part 2) [#854](https://github.com/paritytech/parity/pull/854)
+- Fixed bootnode URL and error message [#870](https://github.com/paritytech/parity/pull/870)
+- replace popcnt with mov (861) [#867](https://github.com/paritytech/parity/pull/867)
+- weekly dependencies update [#865](https://github.com/paritytech/parity/pull/865)
+- Remove unused mut [#866](https://github.com/paritytech/parity/pull/866)
+- fixed #855 [#864](https://github.com/paritytech/parity/pull/864)
+- simplified trace from functions, removed clippy warnings [#862](https://github.com/paritytech/parity/pull/862)
+- Update deprecated HashDB methods in docs. [#857](https://github.com/paritytech/parity/pull/857)
+- refactored loading transaction json tests [#853](https://github.com/paritytech/parity/pull/853)
+- reorganised price info lookup [#852](https://github.com/paritytech/parity/pull/852)
+- Publish locally-made transactions to peers. [#850](https://github.com/paritytech/parity/pull/850)
+- Add generalbeck's token [#847](https://github.com/paritytech/parity/pull/847)
+- Fix response for mining. [#846](https://github.com/paritytech/parity/pull/846)
+- USD-based pricing of gas. [#843](https://github.com/paritytech/parity/pull/843)
+- Parity can accept older work packages [#811](https://github.com/paritytech/parity/pull/811)
+- Caching for computing seed hashes (#541) [#841](https://github.com/paritytech/parity/pull/841)
+- checking transaction queue for pending transaction [#838](https://github.com/paritytech/parity/pull/838)
+- refactored loading of state tests [#817](https://github.com/paritytech/parity/pull/817)
+- tests for deserialization of transaction from issue #835 [#837](https://github.com/paritytech/parity/pull/837)
+- unlocks with no expiration [on top of 833] [#834](https://github.com/paritytech/parity/pull/834)
+- Unlock accounts on CLI. [#833](https://github.com/paritytech/parity/pull/833)
+- Make BlockNumber optional, fix eth_call [#829](https://github.com/paritytech/parity/pull/829)
+- Test socket to common test code (ethcore-devtools) [#831](https://github.com/paritytech/parity/pull/831)
+- Use network id for the web3_net_version return. [#822](https://github.com/paritytech/parity/pull/822)
+- json-rpc web3_sha3 [#824](https://github.com/paritytech/parity/pull/824)
+- remove some unused files [#819](https://github.com/paritytech/parity/pull/819)
+- debug symbols for master/beta [#818](https://github.com/paritytech/parity/pull/818)
+- Syntax helpers for IPC RPC [#809](https://github.com/paritytech/parity/pull/809)
+- refactored loading of execution tests [#803](https://github.com/paritytech/parity/pull/803)
+- Rustfmt.toml [#805](https://github.com/paritytech/parity/pull/805)
+- install-partiy runs brew reinstall parity on osx [#810](https://github.com/paritytech/parity/pull/810)
+- Fix mining from spinning [#807](https://github.com/paritytech/parity/pull/807)