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Merge remote-tracking branch 'parity/master' into bft 

Conflicts:
	ethcore/src/client/client.rs
This commit is contained in:
keorn 2016-09-05 18:16:09 +02:00
parent 0af4bf23a9 9655920896
commit 91fbaf935c
204 changed files with 8336 additions and 1513 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
.travis.yml
View File

@ -16,7 +16,7 @@ git:
matrix:
include:
- rust: stable
env: RUN_TESTS="true"
env: RUN_TESTS="true" TEST_OPTIONS="--no-release"
- rust: beta
env: RUN_COVERAGE="true"
- rust: stable
@ -30,6 +30,7 @@ env:
- RUN_TESTS="false"
- RUN_COVERAGE="false"
- RUN_DOCS="false"
- TEST_OPTIONS=""
# GH_TOKEN for documentation
- secure: 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
- KCOV_CMD="./kcov-master/tmp/usr/local/bin/kcov"
@ -64,7 +65,7 @@ install:
)
script:
- if [ "$RUN_TESTS" = "true" ]; then ./test.sh --verbose; fi
- if [ "$RUN_TESTS" = "true" ]; then ./test.sh $TEST_OPTIONS --verbose; fi
- if [ "$RUN_COVERAGE" = "true" ]; then ./scripts/cov.sh "$KCOV_CMD"; fi
after_success: |

365
Cargo.lock generated
View File

@ -32,6 +32,7 @@ dependencies = [
"num_cpus 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
"number_prefix 0.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
"regex 0.1.68 (registry+https://github.com/rust-lang/crates.io-index)",
"rlp 0.1.0",
"rpassword 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc_version 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
@ -70,6 +71,19 @@ dependencies = [
"syntex_syntax 0.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "aster"
version = "0.25.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"syntex_syntax 0.42.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "base64"
version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "bigint"
version = "0.1.0"
@ -173,7 +187,7 @@ version = "1.1.1"
source = "git+https://github.com/ethcore/rust-ctrlc.git#f4927770f89eca80ec250911eea3adcbf579ac48"
dependencies = [
"kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -182,7 +196,7 @@ name = "daemonize"
version = "0.2.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"libc 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@ -203,10 +217,15 @@ dependencies = [
"strsim 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "dtoa"
version = "0.2.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "elastic-array"
version = "0.4.0"
source = "git+https://github.com/ethcore/elastic-array#9a9bebd6ea291c58e4d6b44dd5dc18368638fefe"
version = "0.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "env_logger"
@ -224,21 +243,21 @@ source = "git+https://github.com/ethcore/rust-secp256k1#a9a0b1be1f39560ca86e8fc8
dependencies = [
"arrayvec 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
"gcc 0.3.28 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "ethabi"
version = "0.2.1"
version = "0.2.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"docopt 0.6.80 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"tiny-keccak 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -278,6 +297,7 @@ dependencies = [
"num_cpus 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
"rayon 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
"rlp 0.1.0",
"rust-crypto 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
"semver 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
@ -289,11 +309,13 @@ name = "ethcore-dapps"
version = "1.4.0"
dependencies = [
"clippy 0.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
"ethabi 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
"ethabi 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
"ethcore-devtools 1.4.0",
"ethcore-rpc 1.4.0",
"ethcore-util 1.4.0",
"https-fetch 0.1.0",
"hyper 0.9.4 (git+https://github.com/ethcore/hyper)",
"jsonrpc-core 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-http-server 6.1.0 (git+https://github.com/ethcore/jsonrpc-http-server.git)",
"linked-hash-map 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@ -304,9 +326,9 @@ dependencies = [
"parity-dapps-wallet 1.4.0 (git+https://github.com/ethcore/parity-ui.git)",
"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"unicase 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"zip 0.1.18 (registry+https://github.com/rust-lang/crates.io-index)",
@ -410,11 +432,12 @@ dependencies = [
"ethcrypto 0.1.0",
"ethkey 0.2.0",
"igd 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"mio 0.5.1 (git+https://github.com/ethcore/mio?branch=v0.5.x)",
"parking_lot 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
"rlp 0.1.0",
"rust-crypto 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
"slab 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@ -438,13 +461,14 @@ dependencies = [
"ethstore 0.1.0",
"ethsync 1.4.0",
"json-ipc-server 0.2.4 (git+https://github.com/ethcore/json-ipc-server.git)",
"jsonrpc-core 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-http-server 6.1.0 (git+https://github.com/ethcore/jsonrpc-http-server.git)",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"rlp 0.1.0",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
"transient-hashmap 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -455,10 +479,11 @@ version = "1.4.0"
dependencies = [
"clippy 0.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
"env_logger 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
"ethcore-devtools 1.4.0",
"ethcore-io 1.4.0",
"ethcore-rpc 1.4.0",
"ethcore-util 1.4.0",
"jsonrpc-core 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"parity-dapps-signer 1.4.0 (git+https://github.com/ethcore/parity-ui.git)",
"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
@ -477,7 +502,7 @@ dependencies = [
"ethcore-ipc-nano 1.4.0",
"ethcore-util 1.4.0",
"json-tcp-server 0.1.0 (git+https://github.com/ethcore/json-tcp-server)",
"jsonrpc-core 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"mio 0.5.1 (git+https://github.com/ethcore/mio?branch=v0.5.x)",
@ -492,17 +517,18 @@ dependencies = [
"arrayvec 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
"bigint 0.1.0",
"clippy 0.0.85 (registry+https://github.com/rust-lang/crates.io-index)",
"elastic-array 0.4.0 (git+https://github.com/ethcore/elastic-array)",
"elastic-array 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
"env_logger 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
"eth-secp256k1 0.5.4 (git+https://github.com/ethcore/rust-secp256k1)",
"ethcore-devtools 1.4.0",
"heapsize 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"itertools 0.4.13 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"parking_lot 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
"rlp 0.1.0",
"rocksdb 0.4.5 (git+https://github.com/ethcore/rust-rocksdb)",
"rust-crypto 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
@ -533,9 +559,9 @@ version = "0.1.0"
dependencies = [
"ethcore-util 1.4.0",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@ -558,13 +584,13 @@ dependencies = [
"ethkey 0.2.0",
"itertools 0.4.13 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
"rust-crypto 0.2.36 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
"tiny-keccak 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -586,6 +612,7 @@ dependencies = [
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"parking_lot 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
"rlp 0.1.0",
"semver 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
"time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -594,7 +621,7 @@ dependencies = [
name = "fdlimit"
version = "0.1.0"
dependencies = [
"libc 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
@ -602,7 +629,7 @@ name = "flate2"
version = "0.2.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"libc 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
"miniz-sys 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -642,6 +669,15 @@ name = "httparse"
version = "1.1.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "https-fetch"
version = "0.1.0"
dependencies = [
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"mio 0.5.1 (git+https://github.com/ethcore/mio?branch=v0.5.x)",
"rustls 0.1.1 (git+https://github.com/ctz/rustls)",
]
[[package]]
name = "hyper"
version = "0.9.4"
@ -711,7 +747,7 @@ version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.12 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.15 (registry+https://github.com/rust-lang/crates.io-index)",
"winapi 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -720,14 +756,19 @@ name = "itertools"
version = "0.4.13"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "itoa"
version = "0.1.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "json-ipc-server"
version = "0.2.4"
source = "git+https://github.com/ethcore/json-ipc-server.git#56b6307130710ebc73cb9be087b6ed0b6c400bcf"
source = "git+https://github.com/ethcore/json-ipc-server.git#5fbd0253750d3097b9a8fb27effa84c18d630bbb"
dependencies = [
"bytes 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"env_logger 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-core 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"mio 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
@ -738,11 +779,11 @@ dependencies = [
[[package]]
name = "json-tcp-server"
version = "0.1.0"
source = "git+https://github.com/ethcore/json-tcp-server#05c186ea100e2107c1f9f83ca4c62cb6ed2c68bd"
source = "git+https://github.com/ethcore/json-tcp-server#c2858522274ae56042472bb5d22845a1b85e5338"
dependencies = [
"bytes 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"env_logger 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-core 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"jsonrpc-core 3.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"mio 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
@ -751,22 +792,24 @@ dependencies = [
[[package]]
name = "jsonrpc-core"
version = "2.1.1"
version = "3.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
"parking_lot 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_codegen 0.8.4 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_json 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "jsonrpc-http-server"
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@ -791,7 +834,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "libc"
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source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
@ -814,7 +857,7 @@ name = "memchr"
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source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
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[[package]]
@ -842,7 +885,7 @@ version = "0.1.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -851,7 +894,7 @@ version = "0.5.1"
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@ -867,7 +910,7 @@ version = "0.5.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -883,7 +926,7 @@ version = "0.6.0-dev"
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@ -918,7 +961,7 @@ name = "nanomsg"
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@ -928,7 +971,7 @@ version = "0.5.0"
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@ -938,7 +981,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -959,7 +1002,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -1049,7 +1092,7 @@ name = "num_cpus"
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[[package]]
@ -1068,7 +1111,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
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source = "git+https://github.com/ethcore/parity-ui.git#e4dddf36e7c9fa5c6e746790119c71f67438784a"
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@ -1082,7 +1125,7 @@ dependencies = [
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name = "parity-dapps-home"
version = "1.4.0"
source = "git+https://github.com/ethcore/parity-ui.git#e4dddf36e7c9fa5c6e746790119c71f67438784a"
source = "git+https://github.com/ethcore/parity-ui.git#926b09b66c4940b09dc82c52adb4afd9e31155bc"
dependencies = [
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@ -1090,7 +1133,7 @@ dependencies = [
[[package]]
name = "parity-dapps-signer"
version = "1.4.0"
source = "git+https://github.com/ethcore/parity-ui.git#e4dddf36e7c9fa5c6e746790119c71f67438784a"
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dependencies = [
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@ -1098,7 +1141,7 @@ dependencies = [
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name = "parity-dapps-status"
version = "1.4.0"
source = "git+https://github.com/ethcore/parity-ui.git#e4dddf36e7c9fa5c6e746790119c71f67438784a"
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dependencies = [
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]
@ -1106,7 +1149,7 @@ dependencies = [
[[package]]
name = "parity-dapps-wallet"
version = "1.4.0"
source = "git+https://github.com/ethcore/parity-ui.git#e4dddf36e7c9fa5c6e746790119c71f67438784a"
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dependencies = [
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@ -1210,6 +1253,15 @@ dependencies = [
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]
[[package]]
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
name = "quasi_codegen"
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@ -1220,6 +1272,17 @@ dependencies = [
"syntex_syntax 0.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "quasi_codegen"
version = "0.18.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
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@ -1235,7 +1298,7 @@ name = "rand"
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source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
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@ -1265,12 +1328,31 @@ name = "regex-syntax"
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source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
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source = "registry+https://github.com/rust-lang/crates.io-index"
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name = "rocksdb"
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@ -1280,7 +1362,7 @@ version = "0.3.0"
source = "git+https://github.com/ethcore/rust-rocksdb#485dd747a2c9a9f910fc8ac696fc9edf5fa22aa3"
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@ -1300,7 +1382,7 @@ version = "0.2.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -1311,7 +1393,7 @@ version = "0.2.36"
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@ -1330,6 +1412,19 @@ dependencies = [
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@ -1345,28 +1440,40 @@ dependencies = [
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source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
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@ -1464,12 +1616,21 @@ dependencies = [
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@ -1751,13 +1932,16 @@ dependencies = [
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@ -1765,11 +1949,13 @@ dependencies = [
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@ -1780,9 +1966,14 @@ dependencies = [
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1
Cargo.toml
View File

@ -38,6 +38,7 @@ ethcore-ipc-nano = { path = "ipc/nano" }
ethcore-ipc = { path = "ipc/rpc" }
ethcore-ipc-hypervisor = { path = "ipc/hypervisor" }
ethcore-logger = { path = "logger" }
rlp = { path = "util/rlp" }
json-ipc-server = { git = "https://github.com/ethcore/json-ipc-server.git" }
ethcore-dapps = { path = "dapps", optional = true }
clippy = { version = "0.0.85", optional = true}

16
dapps/Cargo.toml
View File

@ -11,20 +11,22 @@ build = "build.rs"
[dependencies]
rand = "0.3.14"
log = "0.3"
jsonrpc-core = "2.1"
jsonrpc-core = "3.0"
jsonrpc-http-server = { git = "https://github.com/ethcore/jsonrpc-http-server.git" }
hyper = { default-features = false, git = "https://github.com/ethcore/hyper" }
unicase = "1.3"
url = "1.0"
rustc-serialize = "0.3"
serde = "0.7.0"
serde_json = "0.7.0"
serde_macros = { version = "0.7.0", optional = true }
serde = "0.8"
serde_json = "0.8"
serde_macros = { version = "0.8", optional = true }
zip = { version = "0.1", default-features = false }
ethabi = "0.2.1"
ethabi = "0.2.2"
linked-hash-map = "0.3"
ethcore-devtools = { path = "../devtools" }
ethcore-rpc = { path = "../rpc" }
ethcore-util = { path = "../util" }
https-fetch = { path = "../util/https-fetch" }
parity-dapps = { git = "https://github.com/ethcore/parity-ui.git", version = "1.4" }
# List of apps
parity-dapps-status = { git = "https://github.com/ethcore/parity-ui.git", version = "1.4" }
@ -34,10 +36,10 @@ mime_guess = { version = "1.6.1" }
clippy = { version = "0.0.85", optional = true}
[build-dependencies]
serde_codegen = { version = "0.7.0", optional = true }
serde_codegen = { version = "0.8", optional = true }
[features]
default = ["serde_codegen", "extra-dapps"]
default = ["serde_codegen", "extra-dapps", "https-fetch/ca-github-only"]
extra-dapps = ["parity-dapps-wallet"]
nightly = ["serde_macros"]
dev = ["clippy", "ethcore-rpc/dev", "ethcore-util/dev"]

2
dapps/src/apps/cache.rs
View File

@ -60,7 +60,7 @@ impl ContentCache {
ContentStatus::Fetching(ref abort) => {
trace!(target: "dapps", "Aborting {} because of limit.", entry.0);
// Mark as aborted
abort.store(true, Ordering::Relaxed);
abort.store(true, Ordering::SeqCst);
},
ContentStatus::Ready(ref endpoint) => {
trace!(target: "dapps", "Removing {} because of limit.", entry.0);

117
dapps/src/apps/fetcher.rs
View File

@ -19,17 +19,18 @@
//! Uses `URLHint` to resolve addresses into Dapps bundle file location.
use zip;
use std::{fs, env};
use std::{fs, env, fmt};
use std::io::{self, Read, Write};
use std::path::PathBuf;
use std::sync::Arc;
use std::sync::atomic::{AtomicBool};
use rustc_serialize::hex::FromHex;
use hyper::Control;
use hyper;
use hyper::status::StatusCode;
use random_filename;
use SyncStatus;
use util::{Mutex, H256};
use util::sha3::sha3;
use page::LocalPageEndpoint;
@ -44,6 +45,7 @@ const MAX_CACHED_DAPPS: usize = 10;
pub struct AppFetcher<R: URLHint = URLHintContract> {
dapps_path: PathBuf,
resolver: R,
sync: Arc<SyncStatus>,
dapps: Arc<Mutex<ContentCache>>,
}
@ -56,13 +58,14 @@ impl<R: URLHint> Drop for AppFetcher<R> {
impl<R: URLHint> AppFetcher<R> {
pub fn new(resolver: R) -> Self {
pub fn new(resolver: R, sync_status: Arc<SyncStatus>) -> Self {
let mut dapps_path = env::temp_dir();
dapps_path.push(random_filename());
AppFetcher {
dapps_path: dapps_path,
resolver: resolver,
sync: sync_status,
dapps: Arc::new(Mutex::new(ContentCache::default())),
}
}
@ -74,56 +77,81 @@ impl<R: URLHint> AppFetcher<R> {
pub fn contains(&self, app_id: &str) -> bool {
let mut dapps = self.dapps.lock();
match dapps.get(app_id) {
// Check if we already have the app
Some(_) => true,
// fallback to resolver
None => match app_id.from_hex() {
Ok(app_id) => self.resolver.resolve(app_id).is_some(),
_ => false,
},
// Check if we already have the app
if dapps.get(app_id).is_some() {
return true;
}
// fallback to resolver
if let Ok(app_id) = app_id.from_hex() {
// if app_id is valid, but we are syncing always return true.
if self.sync.is_major_syncing() {
return true;
}
// else try to resolve the app_id
self.resolver.resolve(app_id).is_some()
} else {
false
}
}
pub fn to_handler(&self, path: EndpointPath, control: Control) -> Box<Handler> {
pub fn to_async_handler(&self, path: EndpointPath, control: hyper::Control) -> Box<Handler> {
let mut dapps = self.dapps.lock();
let app_id = path.app_id.clone();
if self.sync.is_major_syncing() {
return Box::new(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>")
));
}
let (new_status, handler) = {
let status = dapps.get(&app_id);
match status {
// Just server dapp
Some(&mut ContentStatus::Ready(ref endpoint)) => {
(None, endpoint.to_handler(path))
(None, endpoint.to_async_handler(path, control))
},
// App is already being fetched
Some(&mut ContentStatus::Fetching(_)) => {
(None, Box::new(ContentHandler::html(
(None, Box::new(ContentHandler::error_with_refresh(
StatusCode::ServiceUnavailable,
format!(
"<html><head>{}</head><body>{}</body></html>",
"<meta http-equiv=\"refresh\" content=\"1\">",
"<h1>This dapp is already being downloaded.</h1><h2>Please wait...</h2>",
)
"Download In Progress",
"This dapp is already being downloaded. Please wait...",
None,
)) as Box<Handler>)
},
// We need to start fetching app
None => {
let app_hex = app_id.from_hex().expect("to_handler is called only when `contains` returns true.");
let app = self.resolver.resolve(app_hex).expect("to_handler is called only when `contains` returns true.");
let abort = Arc::new(AtomicBool::new(false));
let app = self.resolver.resolve(app_hex);
(Some(ContentStatus::Fetching(abort.clone())), Box::new(ContentFetcherHandler::new(
app,
abort,
control,
path.using_dapps_domains,
DappInstaller {
dapp_id: app_id.clone(),
dapps_path: self.dapps_path.clone(),
dapps: self.dapps.clone(),
}
)) as Box<Handler>)
if let Some(app) = app {
let abort = Arc::new(AtomicBool::new(false));
(Some(ContentStatus::Fetching(abort.clone())), Box::new(ContentFetcherHandler::new(
app,
abort,
control,
path.using_dapps_domains,
DappInstaller {
dapp_id: app_id.clone(),
dapps_path: self.dapps_path.clone(),
dapps: self.dapps.clone(),
}
)) as Box<Handler>)
} else {
// This may happen when sync status changes in between
// `contains` and `to_handler`
(None, Box::new(ContentHandler::error(
StatusCode::NotFound,
"Resource Not Found",
"Requested resource was not found.",
None
)) as Box<Handler>)
}
},
}
};
@ -147,6 +175,23 @@ pub enum ValidationError {
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::InvalidDappId => write!(f, "Dapp ID is invalid. It should be 32 bytes 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)
@ -202,8 +247,8 @@ impl ContentValidator for DappInstaller {
fn validate_and_install(&self, app_path: PathBuf) -> Result<Manifest, ValidationError> {
trace!(target: "dapps", "Opening dapp bundle at {:?}", app_path);
let mut file = try!(fs::File::open(app_path));
let hash = try!(sha3(&mut file));
let mut file_reader = io::BufReader::new(try!(fs::File::open(app_path)));
let hash = try!(sha3(&mut file_reader));
let dapp_id = try!(self.dapp_id.as_str().parse().map_err(|_| ValidationError::InvalidDappId));
if dapp_id != hash {
return Err(ValidationError::HashMismatch {
@ -211,6 +256,7 @@ impl ContentValidator for DappInstaller {
got: hash,
});
}
let file = file_reader.into_inner();
// Unpack archive
let mut zip = try!(zip::ZipArchive::new(file));
// First find manifest file
@ -276,6 +322,7 @@ impl ContentValidator for DappInstaller {
#[cfg(test)]
mod tests {
use std::env;
use std::sync::Arc;
use util::Bytes;
use endpoint::EndpointInfo;
use page::LocalPageEndpoint;
@ -294,7 +341,7 @@ mod tests {
fn should_true_if_contains_the_app() {
// given
let path = env::temp_dir();
let fetcher = AppFetcher::new(FakeResolver);
let fetcher = AppFetcher::new(FakeResolver, Arc::new(|| false));
let handler = LocalPageEndpoint::new(path, EndpointInfo {
name: "fake".into(),
description: "".into(),

5
dapps/src/apps/urlhint.rs
View File

@ -33,8 +33,9 @@ pub struct GithubApp {
impl GithubApp {
pub fn url(&self) -> String {
// Since https fetcher doesn't support redirections we use direct link
// format!("https://github.com/{}/{}/archive/{}.zip", self.account, self.repo, self.commit.to_hex())
format!("http://github.todr.me/{}/{}/zip/{}", self.account, self.repo, self.commit.to_hex())
format!("https://codeload.github.com/{}/{}/zip/{}", self.account, self.repo, self.commit.to_hex())
}
fn commit(bytes: &[u8]) -> Option<[u8;COMMIT_LEN]> {
@ -300,6 +301,6 @@ mod tests {
let url = app.url();
// then
assert_eq!(url, "http://github.todr.me/test/xyz/zip/000102030405060708090a0b0c0d0e0f10111213".to_owned());
assert_eq!(url, "https://codeload.github.com/test/xyz/zip/000102030405060708090a0b0c0d0e0f10111213".to_owned());
}
}

6
dapps/src/endpoint.rs
View File

@ -16,7 +16,7 @@
//! URL Endpoint traits
use hyper::{server, net};
use hyper::{self, server, net};
use std::collections::BTreeMap;
#[derive(Debug, PartialEq, Default, Clone)]
@ -43,4 +43,8 @@ pub trait Endpoint : Send + Sync {
fn info(&self) -> Option<&EndpointInfo> { None }
fn to_handler(&self, path: EndpointPath) -> Box<Handler>;
fn to_async_handler(&self, path: EndpointPath, _control: hyper::Control) -> Box<Handler> {
self.to_handler(path)
}
}

22
dapps/src/error_tpl.html Normal file
View File

@ -0,0 +1,22 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
{meta}
<title>{title}</title>
<link rel="stylesheet" href="/parity-utils/styles.css">
</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>

18
dapps/src/handlers/client/fetch_file.rs
View File

@ -28,6 +28,8 @@ use hyper::client::{Request, Response, DefaultTransport as HttpStream};
use hyper::header::Connection;
use hyper::{self, Decoder, Encoder, Next};
use super::FetchError;
#[derive(Debug)]
pub enum Error {
Aborted,
@ -37,7 +39,7 @@ pub enum Error {
HyperError(hyper::Error),
}
pub type FetchResult = Result<PathBuf, Error>;
pub type FetchResult = Result<PathBuf, FetchError>;
pub type OnDone = Box<Fn() + Send>;
pub struct Fetch {
@ -57,7 +59,7 @@ impl fmt::Debug for Fetch {
impl Drop for Fetch {
fn drop(&mut self) {
let res = self.result.take().unwrap_or(Err(Error::NotStarted));
let res = self.result.take().unwrap_or(Err(Error::NotStarted.into()));
// Remove file if there was an error
if res.is_err() || self.is_aborted() {
if let Some(file) = self.file.take() {
@ -92,10 +94,10 @@ impl Fetch {
impl Fetch {
fn is_aborted(&self) -> bool {
self.abort.load(Ordering::Relaxed)
self.abort.load(Ordering::SeqCst)
}
fn mark_aborted(&mut self) -> Next {
self.result = Some(Err(Error::Aborted));
self.result = Some(Err(Error::Aborted.into()));
Next::end()
}
}
@ -121,7 +123,7 @@ impl hyper::client::Handler<HttpStream> for Fetch {
return self.mark_aborted();
}
if *res.status() != StatusCode::Ok {
self.result = Some(Err(Error::UnexpectedStatus(*res.status())));
self.result = Some(Err(Error::UnexpectedStatus(*res.status()).into()));
return Next::end();
}
@ -133,7 +135,7 @@ impl hyper::client::Handler<HttpStream> for Fetch {
read()
},
Err(err) => {
self.result = Some(Err(Error::IoError(err)));
self.result = Some(Err(Error::IoError(err).into()));
Next::end()
},
}
@ -149,7 +151,7 @@ impl hyper::client::Handler<HttpStream> for Fetch {
Err(e) => match e.kind() {
io::ErrorKind::WouldBlock => Next::read(),
_ => {
self.result = Some(Err(Error::IoError(e)));
self.result = Some(Err(Error::IoError(e).into()));
Next::end()
}
}
@ -157,7 +159,7 @@ impl hyper::client::Handler<HttpStream> for Fetch {
}
fn on_error(&mut self, err: hyper::Error) -> Next {
self.result = Some(Err(Error::HyperError(err)));
self.result = Some(Err(Error::HyperError(err).into()));
Next::remove()
}
}

95
dapps/src/handlers/client/mod.rs
View File

@ -16,7 +16,98 @@
//! Hyper Client Handlers
mod fetch_file;
pub mod fetch_file;
use std::env;
use std::sync::{mpsc, Arc};
use std::sync::atomic::AtomicBool;
use std::path::PathBuf;
use hyper;
use https_fetch as https;
use random_filename;
use self::fetch_file::{Fetch, Error as HttpFetchError};
pub type FetchResult = Result<PathBuf, FetchError>;
#[derive(Debug)]
pub enum FetchError {
InvalidUrl,
Http(HttpFetchError),
Https(https::FetchError),
Other(String),
}
impl From<HttpFetchError> for FetchError {
fn from(e: HttpFetchError) -> Self {
FetchError::Http(e)
}
}
pub struct Client {
http_client: hyper::Client<Fetch>,
https_client: https::Client,
}
impl Client {
pub fn new() -> Self {
Client {
http_client: hyper::Client::new().expect("Unable to initialize http client."),
https_client: https::Client::new().expect("Unable to initialize https client."),
}
}
pub fn close(self) {
self.http_client.close();
self.https_client.close();
}
pub fn request(&mut self, url: String, abort: Arc<AtomicBool>, on_done: Box<Fn() + Send>) -> Result<mpsc::Receiver<FetchResult>, FetchError> {
let is_https = url.starts_with("https://");
let url = try!(url.parse().map_err(|_| FetchError::InvalidUrl));
trace!(target: "dapps", "Fetching from: {:?}", url);
if is_https {
let url = try!(Self::convert_url(url));
let (tx, rx) = mpsc::channel();
let temp_path = Self::temp_path();
let res = self.https_client.fetch_to_file(url, temp_path.clone(), abort, move |result| {
let res = tx.send(
result.map(|_| temp_path).map_err(FetchError::Https)
);
if let Err(_) = res {
warn!("Fetch finished, but no one was listening");
}
on_done();
});
match res {
Ok(_) => Ok(rx),
Err(e) => Err(FetchError::Other(format!("{:?}", e))),
}
} else {
let (tx, rx) = mpsc::channel();
let res = self.http_client.request(url, Fetch::new(tx, abort, on_done));
match res {
Ok(_) => Ok(rx),
Err(e) => Err(FetchError::Other(format!("{:?}", e))),
}
}
}
fn convert_url(url: hyper::Url) -> Result<https::Url, FetchError> {
let host = format!("{}", try!(url.host().ok_or(FetchError::InvalidUrl)));
let port = try!(url.port_or_known_default().ok_or(FetchError::InvalidUrl));
https::Url::new(&host, port, url.path()).map_err(|_| FetchError::InvalidUrl)
}
fn temp_path() -> PathBuf {
let mut dir = env::temp_dir();
dir.push(random_filename());
dir
}
}
pub use self::fetch_file::{Fetch, FetchResult, OnDone};

33
dapps/src/handlers/content.rs
View File

@ -21,6 +21,8 @@ use hyper::{header, server, Decoder, Encoder, Next};
use hyper::net::HttpStream;
use hyper::status::StatusCode;
use util::version;
pub struct ContentHandler {
code: StatusCode,
content: String,
@ -38,15 +40,6 @@ impl ContentHandler {
}
}
pub fn forbidden(content: String, mimetype: String) -> Self {
ContentHandler {
code: StatusCode::Forbidden,
content: content,
mimetype: mimetype,
write_pos: 0
}
}
pub fn not_found(content: String, mimetype: String) -> Self {
ContentHandler {
code: StatusCode::NotFound,
@ -60,6 +53,28 @@ impl ContentHandler {
Self::new(code, content, "text/html".into())
}
pub fn error(code: StatusCode, title: &str, message: &str, details: Option<&str>) -> Self {
Self::html(code, format!(
include_str!("../error_tpl.html"),
title=title,
meta="",
message=message,
details=details.unwrap_or_else(|| ""),
version=version(),
))
}
pub fn error_with_refresh(code: StatusCode, title: &str, message: &str, details: Option<&str>) -> Self {
Self::html(code, format!(
include_str!("../error_tpl.html"),
title=title,
meta="<meta http-equiv=\"refresh\" content=\"1\">",
message=message,
details=details.unwrap_or_else(|| ""),
version=version(),
))
}
pub fn new(code: StatusCode, content: String, mimetype: String) -> Self {
ContentHandler {
code: code,

64
dapps/src/handlers/fetch.rs
View File

@ -16,18 +16,18 @@
//! Hyper Server Handler that fetches a file during a request (proxy).
use std::{fs, fmt};
use std::fmt;
use std::path::PathBuf;
use std::sync::{mpsc, Arc};
use std::sync::atomic::AtomicBool;
use std::time::{Instant, Duration};
use hyper::{header, server, Decoder, Encoder, Next, Method, Control, Client};
use hyper::{header, server, Decoder, Encoder, Next, Method, Control};
use hyper::net::HttpStream;
use hyper::status::StatusCode;
use handlers::ContentHandler;
use handlers::client::{Fetch, FetchResult};
use handlers::client::{Client, FetchResult};
use apps::redirection_address;
use apps::urlhint::GithubApp;
use apps::manifest::Manifest;
@ -45,7 +45,7 @@ enum FetchState {
}
pub trait ContentValidator {
type Error: fmt::Debug;
type Error: fmt::Debug + fmt::Display;
fn validate_and_install(&self, app: PathBuf) -> Result<Manifest, Self::Error>;
fn done(&self, Option<&Manifest>);
@ -55,7 +55,7 @@ pub struct ContentFetcherHandler<H: ContentValidator> {
abort: Arc<AtomicBool>,
control: Option<Control>,
status: FetchState,
client: Option<Client<Fetch>>,
client: Option<Client>,
using_dapps_domains: bool,
dapp: H,
}
@ -79,7 +79,7 @@ impl<H: ContentValidator> ContentFetcherHandler<H> {
using_dapps_domains: bool,
handler: H) -> Self {
let client = Client::new().expect("Failed to create a Client");
let client = Client::new();
ContentFetcherHandler {
abort: abort,
control: Some(control),
@ -90,28 +90,19 @@ impl<H: ContentValidator> ContentFetcherHandler<H> {
}
}
fn close_client(client: &mut Option<Client<Fetch>>) {
fn close_client(client: &mut Option<Client>) {
client.take()
.expect("After client is closed we are going into write, hence we can never close it again")
.close();
}
// TODO [todr] https support
fn fetch_app(client: &mut Client<Fetch>, app: &GithubApp, abort: Arc<AtomicBool>, control: Control) -> Result<mpsc::Receiver<FetchResult>, String> {
let url = try!(app.url().parse().map_err(|e| format!("{:?}", e)));
trace!(target: "dapps", "Fetching from: {:?}", url);
let (tx, rx) = mpsc::channel();
let res = client.request(url, Fetch::new(tx, abort, Box::new(move || {
fn fetch_app(client: &mut Client, app: &GithubApp, abort: Arc<AtomicBool>, control: Control) -> Result<mpsc::Receiver<FetchResult>, String> {
client.request(app.url(), abort, Box::new(move || {
trace!(target: "dapps", "Fetching finished.");
// Ignoring control errors
let _ = control.ready(Next::read());
})));
match res {
Ok(_) => Ok(rx),
Err(e) => Err(format!("{:?}", e)),
}
})).map_err(|e| format!("{:?}", e))
}
}
@ -130,16 +121,20 @@ impl<H: ContentValidator> server::Handler<HttpStream> for ContentFetcherHandler<
deadline: Instant::now() + Duration::from_secs(FETCH_TIMEOUT),
receiver: receiver,
},
Err(e) => FetchState::Error(ContentHandler::html(
Err(e) => FetchState::Error(ContentHandler::error(
StatusCode::BadGateway,
format!("<h1>Error starting dapp download.</h1><pre>{}</pre>", e),
"Unable To Start Dapp Download",
"Could not initialize download of the dapp. It might be a problem with the remote server.",
Some(&format!("{}", e)),
)),
}
},
// or return error
_ => FetchState::Error(ContentHandler::html(
_ => FetchState::Error(ContentHandler::error(
StatusCode::MethodNotAllowed,
"<h1>Only <code>GET</code> requests are allowed.</h1>".into(),
"Method Not Allowed",
"Only <code>GET</code> requests are allowed.",
None,
)),
})
} else { None };
@ -156,10 +151,12 @@ impl<H: ContentValidator> server::Handler<HttpStream> for ContentFetcherHandler<
// Request may time out
FetchState::InProgress { ref deadline, .. } if *deadline < Instant::now() => {
trace!(target: "dapps", "Fetching dapp failed because of timeout.");
let timeout = ContentHandler::html(
let timeout = ContentHandler::error(
StatusCode::GatewayTimeout,
format!("<h1>Could not fetch app bundle within {} seconds.</h1>", FETCH_TIMEOUT),
);
"Download Timeout",
&format!("Could not fetch dapp bundle within {} seconds.", FETCH_TIMEOUT),
None
);
Self::close_client(&mut self.client);
(Some(FetchState::Error(timeout)), Next::write())
},
@ -175,22 +172,27 @@ impl<H: ContentValidator> server::Handler<HttpStream> for ContentFetcherHandler<
let state = match self.dapp.validate_and_install(path.clone()) {
Err(e) => {
trace!(target: "dapps", "Error while validating dapp: {:?}", e);
FetchState::Error(ContentHandler::html(
FetchState::Error(ContentHandler::error(
StatusCode::BadGateway,
format!("<h1>Downloaded bundle does not contain valid app.</h1><pre>{:?}</pre>", e),
"Invalid Dapp",
"Downloaded bundle does not contain a valid dapp.",
Some(&format!("{:?}", e))
))
},
Ok(manifest) => FetchState::Done(manifest)
};
// Remove temporary zip file
let _ = fs::remove_file(path);
// TODO [todr] Uncomment me
// let _ = fs::remove_file(path);
(Some(state), Next::write())
},
Ok(Err(e)) => {
warn!(target: "dapps", "Unable to fetch new dapp: {:?}", e);
let error = ContentHandler::html(
let error = ContentHandler::error(
StatusCode::BadGateway,
"<h1>There was an error when fetching the dapp.</h1>".into(),
"Download Error",
"There was an error when fetching the dapp.",
Some(&format!("{:?}", e)),
);
(Some(FetchState::Error(error)), Next::write())
},

29
dapps/src/lib.rs
View File

@ -58,9 +58,12 @@ extern crate jsonrpc_http_server;
extern crate mime_guess;
extern crate rustc_serialize;
extern crate parity_dapps;
extern crate https_fetch;
extern crate ethcore_rpc;
extern crate ethcore_util as util;
extern crate linked_hash_map;
#[cfg(test)]
extern crate ethcore_devtools as devtools;
mod endpoint;
mod apps;
@ -86,11 +89,22 @@ use ethcore_rpc::Extendable;
static DAPPS_DOMAIN : &'static str = ".parity";
/// Indicates sync status
pub trait SyncStatus: Send + Sync {
/// Returns true if there is a major sync happening.
fn is_major_syncing(&self) -> bool;
}
impl<F> SyncStatus for F where F: Fn() -> bool + Send + Sync {
fn is_major_syncing(&self) -> bool { self() }
}
/// Webapps HTTP+RPC server build.
pub struct ServerBuilder {
dapps_path: String,
handler: Arc<IoHandler>,
registrar: Arc<ContractClient>,
sync_status: Arc<SyncStatus>,
}
impl Extendable for ServerBuilder {
@ -106,9 +120,15 @@ impl ServerBuilder {
dapps_path: dapps_path,
handler: Arc::new(IoHandler::new()),
registrar: registrar,
sync_status: Arc::new(|| false),
}
}
/// Change default sync status.
pub fn with_sync_status(&mut self, status: Arc<SyncStatus>) {
self.sync_status = status;
}
/// Asynchronously start server with no authentication,
/// returns result with `Server` handle on success or an error.
pub fn start_unsecured_http(&self, addr: &SocketAddr, hosts: Option<Vec<String>>) -> Result<Server, ServerError> {
@ -118,7 +138,8 @@ impl ServerBuilder {
NoAuth,
self.handler.clone(),
self.dapps_path.clone(),
self.registrar.clone()
self.registrar.clone(),
self.sync_status.clone(),
)
}
@ -131,7 +152,8 @@ impl ServerBuilder {
HttpBasicAuth::single_user(username, password),
self.handler.clone(),
self.dapps_path.clone(),
self.registrar.clone()
self.registrar.clone(),
self.sync_status.clone(),
)
}
}
@ -165,10 +187,11 @@ impl Server {
handler: Arc<IoHandler>,
dapps_path: String,
registrar: Arc<ContractClient>,
sync_status: Arc<SyncStatus>,
) -> Result<Server, ServerError> {
let panic_handler = Arc::new(Mutex::new(None));
let authorization = Arc::new(authorization);
let apps_fetcher = Arc::new(apps::fetcher::AppFetcher::new(apps::urlhint::URLHintContract::new(registrar)));
let apps_fetcher = Arc::new(apps::fetcher::AppFetcher::new(apps::urlhint::URLHintContract::new(registrar), sync_status));
let endpoints = Arc::new(apps::all_endpoints(dapps_path));
let special = Arc::new({
let mut special = HashMap::new();

2
dapps/src/page/builtin.rs
View File

@ -79,7 +79,7 @@ impl<T: WebApp> Endpoint for PageEndpoint<T> {
app: BuiltinDapp::new(self.app.clone()),
prefix: self.prefix.clone(),
path: path,
file: None,
file: Default::default(),
safe_to_embed: self.safe_to_embed,
})
}

52
dapps/src/page/handler.rs
View File

@ -22,6 +22,7 @@ use hyper::net::HttpStream;
use hyper::status::StatusCode;
use hyper::{Decoder, Encoder, Next};
use endpoint::EndpointPath;
use handlers::ContentHandler;
/// Represents a file that can be sent to client.
/// Implementation should keep track of bytes already sent internally.
@ -48,6 +49,25 @@ pub trait Dapp: Send + 'static {
fn file(&self, path: &str) -> Option<Self::DappFile>;
}
/// Currently served by `PageHandler` file
pub enum ServedFile<T: Dapp> {
/// File from dapp
File(T::DappFile),
/// Error (404)
Error(ContentHandler),
}
impl<T: Dapp> Default for ServedFile<T> {
fn default() -> Self {
ServedFile::Error(ContentHandler::error(
StatusCode::NotFound,
"404 Not Found",
"Requested dapp resource was not found.",
None
))
}
}
/// A handler for a single webapp.
/// Resolves correct paths and serves as a plumbing code between
/// hyper server and dapp.
@ -55,7 +75,7 @@ pub struct PageHandler<T: Dapp> {
/// A Dapp.
pub app: T,
/// File currently being served (or `None` if file does not exist).
pub file: Option<T::DappFile>,
pub file: ServedFile<T>,
/// Optional prefix to strip from path.
pub prefix: Option<String>,
/// Requested path.
@ -95,7 +115,7 @@ impl<T: Dapp> server::Handler<HttpStream> for PageHandler<T> {
self.app.file(&self.extract_path(url.path()))
},
_ => None,
};
}.map_or_else(|| ServedFile::default(), |f| ServedFile::File(f));
Next::write()
}
@ -104,24 +124,26 @@ impl<T: Dapp> server::Handler<HttpStream> for PageHandler<T> {
}
fn on_response(&mut self, res: &mut server::Response) -> Next {
if let Some(ref f) = self.file {
res.set_status(StatusCode::Ok);
res.headers_mut().set(header::ContentType(f.content_type().parse().unwrap()));
if !self.safe_to_embed {
res.headers_mut().set_raw("X-Frame-Options", vec![b"SAMEORIGIN".to_vec()]);
match self.file {
ServedFile::File(ref f) => {
res.set_status(StatusCode::Ok);
res.headers_mut().set(header::ContentType(f.content_type().parse().unwrap()));
if !self.safe_to_embed {
res.headers_mut().set_raw("X-Frame-Options", vec![b"SAMEORIGIN".to_vec()]);
}
Next::write()
},
ServedFile::Error(ref mut handler) => {
handler.on_response(res)
}
Next::write()
} else {
res.set_status(StatusCode::NotFound);
Next::write()
}
}
fn on_response_writable(&mut self, encoder: &mut Encoder<HttpStream>) -> Next {
match self.file {
None => Next::end(),
Some(ref f) if f.is_drained() => Next::end(),
Some(ref mut f) => match encoder.write(f.next_chunk()) {
ServedFile::Error(ref mut handler) => handler.on_response_writable(encoder),
ServedFile::File(ref f) if f.is_drained() => Next::end(),
ServedFile::File(ref mut f) => match encoder.write(f.next_chunk()) {
Ok(bytes) => {
f.bytes_written(bytes);
Next::write()
@ -190,7 +212,7 @@ fn should_extract_path_with_appid() {
port: 8080,
using_dapps_domains: true,
},
file: None,
file: Default::default(),
safe_to_embed: true,
};

2
dapps/src/page/local.rs
View File

@ -49,7 +49,7 @@ impl Endpoint for LocalPageEndpoint {
app: LocalDapp::new(self.path.clone()),
prefix: None,
path: path,
file: None,
file: Default::default(),
safe_to_embed: false,
})
}

7
dapps/src/router/auth.rs
View File

@ -55,10 +55,11 @@ impl Authorization for HttpBasicAuth {
match auth {
Access::Denied => {
Authorized::No(Box::new(ContentHandler::new(
Authorized::No(Box::new(ContentHandler::error(
status::StatusCode::Unauthorized,
"<h1>Unauthorized</h1>".into(),
"text/html".into(),
"Unauthorized",
"You need to provide valid credentials to access this page.",
None
)))
},
Access::AuthRequired => {

12
dapps/src/router/host_validation.rs
View File

@ -16,7 +16,7 @@
use DAPPS_DOMAIN;
use hyper::{server, header};
use hyper::{server, header, StatusCode};
use hyper::net::HttpStream;
use jsonrpc_http_server::{is_host_header_valid};
@ -38,11 +38,9 @@ pub fn is_valid(request: &server::Request<HttpStream>, allowed_hosts: &[String],
}
pub fn host_invalid_response() -> Box<server::Handler<HttpStream> + Send> {
Box::new(ContentHandler::forbidden(
r#"
<h1>Request with disallowed <code>Host</code> header has been blocked.</h1>
<p>Check the URL in your browser address bar.</p>
"#.into(),
"text/html".into()
Box::new(ContentHandler::error(StatusCode::Forbidden,
"Current Host Is Disallowed",
"You are trying to access your node using incorrect address.",
Some("Use allowed URL or specify different <code>hosts</code> CLI options.")
))
}

36
dapps/src/router/mod.rs
View File

@ -24,12 +24,12 @@ use DAPPS_DOMAIN;
use std::sync::Arc;
use std::collections::HashMap;
use url::{Url, Host};
use hyper::{self, server, Next, Encoder, Decoder, Control};
use hyper::{self, server, Next, Encoder, Decoder, Control, StatusCode};
use hyper::net::HttpStream;
use apps;
use apps::fetcher::AppFetcher;
use endpoint::{Endpoint, Endpoints, EndpointPath};
use handlers::{Redirection, extract_url};
use handlers::{Redirection, extract_url, ContentHandler};
use self::auth::{Authorization, Authorized};
/// Special endpoints are accessible on every domain (every dapp)
@ -55,9 +55,16 @@ pub struct Router<A: Authorization + 'static> {
impl<A: Authorization + 'static> server::Handler<HttpStream> for Router<A> {
fn on_request(&mut self, req: server::Request<HttpStream>) -> Next {
// Choose proper handler depending on path / domain
let url = extract_url(&req);
let endpoint = extract_endpoint(&url);
let is_utils = endpoint.1 == SpecialEndpoint::Utils;
// Validate Host header
if let Some(ref hosts) = self.allowed_hosts {
if !host_validation::is_valid(&req, hosts, self.endpoints.keys().cloned().collect()) {
let is_valid = is_utils || host_validation::is_valid(&req, hosts, self.endpoints.keys().cloned().collect());
if !is_valid {
self.handler = host_validation::host_invalid_response();
return self.handler.on_request(req);
}
@ -70,28 +77,29 @@ impl<A: Authorization + 'static> server::Handler<HttpStream> for Router<A> {
return self.handler.on_request(req);
}
// Choose proper handler depending on path / domain
let url = extract_url(&req);
let endpoint = extract_endpoint(&url);
let control = self.control.take().expect("on_request is called only once; control is always defined at start; qed");
self.handler = match endpoint {
// First check special endpoints
(ref path, ref endpoint) if self.special.contains_key(endpoint) => {
self.special.get(endpoint).unwrap().to_handler(path.clone().unwrap_or_default())
self.special.get(endpoint).unwrap().to_async_handler(path.clone().unwrap_or_default(), control)
},
// Then delegate to dapp
(Some(ref path), _) if self.endpoints.contains_key(&path.app_id) => {
self.endpoints.get(&path.app_id).unwrap().to_handler(path.clone())
self.endpoints.get(&path.app_id).unwrap().to_async_handler(path.clone(), control)
},
// Try to resolve and fetch the dapp
(Some(ref path), _) if self.fetch.contains(&path.app_id) => {
let control = self.control.take().expect("on_request is called only once, thus control is always defined.");
self.fetch.to_handler(path.clone(), control)
self.fetch.to_async_handler(path.clone(), control)
},
// Redirection to main page (maybe 404 instead?)
(Some(ref path), _) if *req.method() == hyper::method::Method::Get => {
let address = apps::redirection_address(path.using_dapps_domains, self.main_page);
Redirection::new(address.as_str())
Box::new(ContentHandler::error(
StatusCode::NotFound,
"404 Not Found",
"Requested content was not found.",
Some(&format!("Go back to the <a href=\"{}\">Home Page</a>.", address))
))
},
// Redirect any GET request to home.
_ if *req.method() == hyper::method::Method::Get => {
@ -100,7 +108,7 @@ impl<A: Authorization + 'static> server::Handler<HttpStream> for Router<A> {
},
// RPC by default
_ => {
self.special.get(&SpecialEndpoint::Rpc).unwrap().to_handler(EndpointPath::default())
self.special.get(&SpecialEndpoint::Rpc).unwrap().to_async_handler(EndpointPath::default(), control)
}
};
@ -135,7 +143,7 @@ impl<A: Authorization> Router<A> {
allowed_hosts: Option<Vec<String>>,
) -> Self {
let handler = special.get(&SpecialEndpoint::Rpc).unwrap().to_handler(EndpointPath::default());
let handler = special.get(&SpecialEndpoint::Api).unwrap().to_handler(EndpointPath::default());
Router {
control: Some(control),
main_page: main_page,

13
dapps/src/rpc.rs
View File

@ -15,6 +15,7 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use std::sync::{Arc, Mutex};
use hyper;
use jsonrpc_core::IoHandler;
use jsonrpc_http_server::{ServerHandler, PanicHandler, AccessControlAllowOrigin};
use endpoint::{Endpoint, EndpointPath, Handler};
@ -38,7 +39,17 @@ struct RpcEndpoint {
impl Endpoint for RpcEndpoint {
fn to_handler(&self, _path: EndpointPath) -> Box<Handler> {
panic!("RPC Endpoint is asynchronous and requires Control object.");
}
fn to_async_handler(&self, _path: EndpointPath, control: hyper::Control) -> Box<Handler> {
let panic_handler = PanicHandler { handler: self.panic_handler.clone() };
Box::new(ServerHandler::new(self.handler.clone(), self.cors_domain.clone(), self.allowed_hosts.clone(), panic_handler))
Box::new(ServerHandler::new(
self.handler.clone(),
self.cors_domain.clone(),
self.allowed_hosts.clone(),
panic_handler,
control,
))
}
}

2
dapps/src/tests/api.rs
View File

@ -57,7 +57,7 @@ fn should_serve_apps() {
// then
assert_eq!(response.status, "HTTP/1.1 200 OK".to_owned());
assert_eq!(response.headers.get(0).unwrap(), "Content-Type: application/json");
assert!(response.body.contains("Parity Home Screen"));
assert!(response.body.contains("Parity Home Screen"), response.body);
}
#[test]

2
dapps/src/tests/authorization.rs
View File

@ -54,7 +54,7 @@ fn should_reject_on_invalid_auth() {
// then
assert_eq!(response.status, "HTTP/1.1 401 Unauthorized".to_owned());
assert_eq!(response.body, "15\n<h1>Unauthorized</h1>\n0\n\n".to_owned());
assert!(response.body.contains("Unauthorized"), response.body);
assert_eq!(response.headers_raw.contains("WWW-Authenticate"), false);
}

38
dapps/src/tests/fetch.rs Normal file
View File

@ -0,0 +1,38 @@
// Copyright 2015, 2016 Ethcore (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_with_registrar, request};
#[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.parity\r\n\
Connection: close\r\n\
\r\n\
"
);
// then
assert_eq!(response.status, "HTTP/1.1 404 Not Found".to_owned());
assert_eq!(registrar.calls.lock().len(), 2);
}

73
dapps/src/tests/helpers.rs
View File

@ -15,16 +15,15 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use std::env;
use std::io::{Read, Write};
use std::str::{self, Lines};
use std::str;
use std::sync::Arc;
use std::net::TcpStream;
use rustc_serialize::hex::{ToHex, FromHex};
use ServerBuilder;
use Server;
use apps::urlhint::ContractClient;
use util::{Bytes, Address, Mutex, ToPretty};
use devtools::http_client;
const REGISTRAR: &'static str = "8e4e9b13d4b45cb0befc93c3061b1408f67316b2";
const URLHINT: &'static str = "deadbeefcafe0000000000000000000000000000";
@ -59,65 +58,37 @@ impl ContractClient for FakeRegistrar {
}
}
pub fn serve_hosts(hosts: Option<Vec<String>>) -> Server {
pub fn init_server(hosts: Option<Vec<String>>) -> (Server, Arc<FakeRegistrar>) {
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(dapps_path.to_str().unwrap().into(), registrar);
builder.start_unsecured_http(&"127.0.0.1:0".parse().unwrap(), hosts).unwrap()
let builder = ServerBuilder::new(dapps_path.to_str().unwrap().into(), registrar.clone());
(
builder.start_unsecured_http(&"127.0.0.1:0".parse().unwrap(), hosts).unwrap(),
registrar,
)
}
pub fn serve_with_auth(user: &str, pass: &str) -> Server {
let registrar = Arc::new(FakeRegistrar::new());
let builder = ServerBuilder::new(env::temp_dir().to_str().unwrap().into(), registrar);
let mut dapps_path = env::temp_dir();
dapps_path.push("non-existent-dir-to-prevent-fs-files-from-loading");
let builder = ServerBuilder::new(dapps_path.to_str().unwrap().into(), registrar);
builder.start_basic_auth_http(&"127.0.0.1:0".parse().unwrap(), None, user, pass).unwrap()
}
pub fn serve_hosts(hosts: Option<Vec<String>>) -> Server {
init_server(hosts).0
}
pub fn serve_with_registrar() -> (Server, Arc<FakeRegistrar>) {
init_server(None)
}
pub fn serve() -> Server {
serve_hosts(None)
init_server(None).0
}
pub struct Response {
pub status: String,
pub headers: Vec<String>,
pub headers_raw: String,
pub body: String,
pub fn request(server: Server, request: &str) -> http_client::Response {
http_client::request(server.addr(), request)
}
pub fn read_block(lines: &mut Lines, all: bool) -> String {
let mut block = String::new();
loop {
let line = lines.next();
match line {
None => break,
Some("") if !all => break,
Some(v) => {
block.push_str(v);
block.push_str("\n");
},
}
}
block
}
pub fn request(server: Server, request: &str) -> Response {
let mut req = TcpStream::connect(server.addr()).unwrap();
req.write_all(request.as_bytes()).unwrap();
let mut response = String::new();
req.read_to_string(&mut response).unwrap();
let mut lines = response.lines();
let status = lines.next().unwrap().to_owned();
let headers_raw = read_block(&mut lines, false);
let headers = headers_raw.split('\n').map(|v| v.to_owned()).collect();
let body = read_block(&mut lines, true);
Response {
status: status,
headers: headers,
headers_raw: headers_raw,
body: body,
}
}

1
dapps/src/tests/mod.rs
View File

@ -20,6 +20,7 @@ mod helpers;
mod api;
mod authorization;
mod fetch;
mod redirection;
mod validation;

12
dapps/src/tests/redirection.rs
View File

@ -57,7 +57,7 @@ fn should_redirect_to_home_when_trailing_slash_is_missing() {
}
#[test]
fn should_redirect_to_home_on_invalid_dapp() {
fn should_display_404_on_invalid_dapp() {
// given
let server = serve();
@ -72,12 +72,12 @@ fn should_redirect_to_home_on_invalid_dapp() {
);
// then
assert_eq!(response.status, "HTTP/1.1 302 Found".to_owned());
assert_eq!(response.headers.get(0).unwrap(), "Location: /home/");
assert_eq!(response.status, "HTTP/1.1 404 Not Found".to_owned());
assert!(response.body.contains("href=\"/home/"));
}
#[test]
fn should_redirect_to_home_on_invalid_dapp_with_domain() {
fn should_display_404_on_invalid_dapp_with_domain() {
// given
let server = serve();
@ -92,8 +92,8 @@ fn should_redirect_to_home_on_invalid_dapp_with_domain() {
);
// then
assert_eq!(response.status, "HTTP/1.1 302 Found".to_owned());
assert_eq!(response.headers.get(0).unwrap(), "Location: http://home.parity/");
assert_eq!(response.status, "HTTP/1.1 404 Not Found".to_owned());
assert!(response.body.contains("href=\"http://home.parity/"));
}
#[test]

23
dapps/src/tests/validation.rs
View File

@ -34,7 +34,7 @@ fn should_reject_invalid_host() {
// then
assert_eq!(response.status, "HTTP/1.1 403 Forbidden".to_owned());
assert_eq!(response.body, "85\n\n\t\t<h1>Request with disallowed <code>Host</code> header has been blocked.</h1>\n\t\t<p>Check the URL in your browser address bar.</p>\n\t\t\n0\n\n".to_owned());
assert!(response.body.contains("Current Host Is Disallowed"), response.body);
}
#[test]
@ -77,3 +77,24 @@ fn should_serve_dapps_domains() {
assert_eq!(response.status, "HTTP/1.1 200 OK".to_owned());
}
#[test]
// NOTE [todr] This is required for error pages to be styled properly.
fn should_allow_parity_utils_even_on_invalid_domain() {
// given
let server = serve_hosts(Some(vec!["localhost:8080".into()]));
// when
let response = request(server,
"\
GET /parity-utils/styles.css HTTP/1.1\r\n\
Host: 127.0.0.1:8080\r\n\
Connection: close\r\n\
\r\n\
{}
"
);
// then
assert_eq!(response.status, "HTTP/1.1 200 OK".to_owned());
}

64
devtools/src/http_client.rs Normal file
View File

@ -0,0 +1,64 @@
// Copyright 2015, 2016 Ethcore (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::{Read, Write};
use std::str::{self, Lines};
use std::net::{TcpStream, SocketAddr};
pub struct Response {
pub status: String,
pub headers: Vec<String>,
pub headers_raw: String,
pub body: String,
}
pub fn read_block(lines: &mut Lines, all: bool) -> String {
let mut block = String::new();
loop {
let line = lines.next();
match line {
None => break,
Some("") if !all => break,
Some(v) => {
block.push_str(v);
block.push_str("\n");
},
}
}
block
}
pub fn request(address: &SocketAddr, request: &str) -> Response {
let mut req = TcpStream::connect(address).unwrap();
req.write_all(request.as_bytes()).unwrap();
let mut response = String::new();
req.read_to_string(&mut response).unwrap();
let mut lines = response.lines();
let status = lines.next().unwrap().to_owned();
let headers_raw = read_block(&mut lines, false);
let headers = headers_raw.split('\n').map(|v| v.to_owned()).collect();
let body = read_block(&mut lines, true);
Response {
status: status,
headers: headers,
headers_raw: headers_raw,
body: body,
}
}

1
devtools/src/lib.rs
View File

@ -22,6 +22,7 @@ extern crate rand;
mod random_path;
mod test_socket;
mod stop_guard;
pub mod http_client;
pub use random_path::*;
pub use test_socket::*;

1
ethcore/Cargo.toml
View File

@ -35,6 +35,7 @@ ethcore-ipc = { path = "../ipc/rpc" }
ethstore = { path = "../ethstore" }
ethkey = { path = "../ethkey" }
ethcore-ipc-nano = { path = "../ipc/nano" }
rlp = { path = "../util/rlp" }
rand = "0.3"
[dependencies.hyper]

1
ethcore/src/account_db.rs
View File

@ -16,6 +16,7 @@
//! DB backend wrapper for Account trie
use util::*;
use rlp::NULL_RLP;
static NULL_RLP_STATIC: [u8; 1] = [0x80; 1];

3
ethcore/src/block.rs
View File

@ -22,6 +22,7 @@ use state::*;
use verification::PreverifiedBlock;
use trace::FlatTrace;
use factory::Factories;
use rlp::*;
/// A block, encoded as it is on the block chain.
#[derive(Default, Debug, Clone, PartialEq)]
@ -498,7 +499,7 @@ pub fn enact(
{
if ::log::max_log_level() >= ::log::LogLevel::Trace {
let s = try!(State::from_existing(db.boxed_clone(), parent.state_root().clone(), engine.account_start_nonce(), factories.clone()));
trace!("enact(): root={}, author={}, author_balance={}\n", s.root(), header.author(), s.balance(&header.author()));
trace!(target: "enact", "num={}, root={}, author={}, author_balance={}\n", header.number(), s.root(), header.author(), s.balance(&header.author()));
}
}

4
ethcore/src/blockchain/block_info.rs
View File

@ -31,7 +31,7 @@ pub struct BlockInfo {
}
/// Describes location of newly inserted block.
#[derive(Clone)]
#[derive(Debug, Clone)]
pub enum BlockLocation {
/// It's part of the canon chain.
CanonChain,
@ -43,7 +43,7 @@ pub enum BlockLocation {
BranchBecomingCanonChain(BranchBecomingCanonChainData),
}
#[derive(Clone)]
#[derive(Debug, Clone)]
pub struct BranchBecomingCanonChainData {
/// Hash of the newest common ancestor with old canon chain.
pub ancestor: H256,

164
ethcore/src/blockchain/blockchain.rs
View File

@ -18,6 +18,7 @@
use bloomchain as bc;
use util::*;
use rlp::*;
use header::*;
use super::extras::*;
use transaction::*;
@ -830,7 +831,7 @@ impl BlockChain {
}
}
/// Applt pending insertion updates
/// Apply pending insertion updates
pub fn commit(&self) {
let mut pending_best_block = self.pending_best_block.write();
let mut pending_write_hashes = self.pending_block_hashes.write();
@ -961,15 +962,45 @@ impl BlockChain {
let block = BlockView::new(block_bytes);
let transaction_hashes = block.transaction_hashes();
transaction_hashes.into_iter()
.enumerate()
.fold(HashMap::new(), |mut acc, (i ,tx_hash)| {
acc.insert(tx_hash, TransactionAddress {
block_hash: info.hash.clone(),
index: i
});
acc
})
match info.location {
BlockLocation::CanonChain => {
transaction_hashes.into_iter()
.enumerate()
.map(|(i ,tx_hash)| {
(tx_hash, TransactionAddress {
block_hash: info.hash.clone(),
index: i
})
})
.collect()
},
BlockLocation::BranchBecomingCanonChain(ref data) => {
let addresses = data.enacted.iter()
.flat_map(|hash| {
let bytes = self.block_body(hash).expect("Enacted block must be in database.");
let hashes = BodyView::new(&bytes).transaction_hashes();
hashes.into_iter()
.enumerate()
.map(|(i, tx_hash)| (tx_hash, TransactionAddress {
block_hash: hash.clone(),
index: i,
}))
.collect::<HashMap<H256, TransactionAddress>>()
});
let current_addresses = transaction_hashes.into_iter()
.enumerate()
.map(|(i ,tx_hash)| {
(tx_hash, TransactionAddress {
block_hash: info.hash.clone(),
index: i
})
});
addresses.chain(current_addresses).collect()
},
BlockLocation::Branch => HashMap::new(),
}
}
/// This functions returns modified blocks blooms.
@ -1116,7 +1147,6 @@ impl BlockChain {
#[cfg(test)]
mod tests {
#![cfg_attr(feature="dev", allow(similar_names))]
use std::str::FromStr;
use std::sync::Arc;
use rustc_serialize::hex::FromHex;
use util::{Database, DatabaseConfig};
@ -1127,7 +1157,9 @@ mod tests {
use tests::helpers::*;
use devtools::*;
use blockchain::generator::{ChainGenerator, ChainIterator, BlockFinalizer};
use blockchain::extras::TransactionAddress;
use views::BlockView;
use transaction::{Transaction, Action};
fn new_db(path: &str) -> Arc<Database> {
Arc::new(Database::open(&DatabaseConfig::with_columns(::db::NUM_COLUMNS), path).unwrap())
@ -1262,6 +1294,106 @@ mod tests {
// TODO: insert block that already includes one of them as an uncle to check it's not allowed.
}
#[test]
fn test_overwriting_transaction_addresses() {
let mut canon_chain = ChainGenerator::default();
let mut finalizer = BlockFinalizer::default();
let genesis = canon_chain.generate(&mut finalizer).unwrap();
let mut fork_chain = canon_chain.fork(1);
let mut fork_finalizer = finalizer.fork();
let t1 = Transaction {
nonce: 0.into(),
gas_price: 0.into(),
gas: 100_000.into(),
action: Action::Create,
value: 100.into(),
data: "601080600c6000396000f3006000355415600957005b60203560003555".from_hex().unwrap(),
}.sign(&"".sha3());
let t2 = Transaction {
nonce: 1.into(),
gas_price: 0.into(),
gas: 100_000.into(),
action: Action::Create,
value: 100.into(),
data: "601080600c6000396000f3006000355415600957005b60203560003555".from_hex().unwrap(),
}.sign(&"".sha3());
let t3 = Transaction {
nonce: 2.into(),
gas_price: 0.into(),
gas: 100_000.into(),
action: Action::Create,
value: 100.into(),
data: "601080600c6000396000f3006000355415600957005b60203560003555".from_hex().unwrap(),
}.sign(&"".sha3());
let b1a = canon_chain
.with_transaction(t1.clone())
.with_transaction(t2.clone())
.generate(&mut finalizer).unwrap();
// insert transactions in different order
let b1b = fork_chain
.with_transaction(t2.clone())
.with_transaction(t1.clone())
.generate(&mut fork_finalizer).unwrap();
let b2 = fork_chain
.with_transaction(t3.clone())
.generate(&mut fork_finalizer).unwrap();
let b1a_hash = BlockView::new(&b1a).header_view().sha3();
let b1b_hash = BlockView::new(&b1b).header_view().sha3();
let b2_hash = BlockView::new(&b2).header_view().sha3();
let t1_hash = t1.hash();
let t2_hash = t2.hash();
let t3_hash = t3.hash();
let temp = RandomTempPath::new();
let db = new_db(temp.as_str());
let bc = BlockChain::new(Config::default(), &genesis, db.clone());
let mut batch = db.transaction();
let _ = bc.insert_block(&mut batch, &b1a, vec![]);
bc.commit();
let _ = bc.insert_block(&mut batch, &b1b, vec![]);
bc.commit();
db.write(batch).unwrap();
assert_eq!(bc.best_block_hash(), b1a_hash);
assert_eq!(bc.transaction_address(&t1_hash).unwrap(), TransactionAddress {
block_hash: b1a_hash.clone(),
index: 0,
});
assert_eq!(bc.transaction_address(&t2_hash).unwrap(), TransactionAddress {
block_hash: b1a_hash.clone(),
index: 1,
});
// now let's make forked chain the canon chain
let mut batch = db.transaction();
let _ = bc.insert_block(&mut batch, &b2, vec![]);
bc.commit();
db.write(batch).unwrap();
assert_eq!(bc.best_block_hash(), b2_hash);
assert_eq!(bc.transaction_address(&t1_hash).unwrap(), TransactionAddress {
block_hash: b1b_hash.clone(),
index: 1,
});
assert_eq!(bc.transaction_address(&t2_hash).unwrap(), TransactionAddress {
block_hash: b1b_hash.clone(),
index: 0,
});
assert_eq!(bc.transaction_address(&t3_hash).unwrap(), TransactionAddress {
block_hash: b2_hash.clone(),
index: 0,
});
}
#[test]
#[cfg_attr(feature="dev", allow(cyclomatic_complexity))]
fn test_small_fork() {
@ -1286,7 +1418,7 @@ mod tests {
let db = new_db(temp.as_str());
let bc = BlockChain::new(Config::default(), &genesis, db.clone());
let mut batch =db.transaction();
let mut batch = db.transaction();
let ir1 = bc.insert_block(&mut batch, &b1, vec![]);
bc.commit();
let ir2 = bc.insert_block(&mut batch, &b2, vec![]);
@ -1462,7 +1594,7 @@ mod tests {
fn find_transaction_by_hash() {
let genesis = "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".from_hex().unwrap();
let b1 = "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".from_hex().unwrap();
let b1_hash = H256::from_str("f53f268d23a71e85c7d6d83a9504298712b84c1a2ba220441c86eeda0bf0b6e3").unwrap();
let b1_hash: H256 = "f53f268d23a71e85c7d6d83a9504298712b84c1a2ba220441c86eeda0bf0b6e3".into();
let temp = RandomTempPath::new();
let db = new_db(temp.as_str());
@ -1490,11 +1622,11 @@ mod tests {
#[test]
fn test_bloom_filter_simple() {
// TODO: From here
let bloom_b1 = H2048::from_str("00000020000000000000000000000000000000000000000002000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000400000000000000000000002000").unwrap();
let bloom_b1: H2048 = "00000020000000000000000000000000000000000000000002000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000400000000000000000000002000".into();
let bloom_b2 = H2048::from_str("00000000000000000000000000000000000000000000020000001000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000008000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000").unwrap();
let bloom_b2: H2048 = "00000000000000000000000000000000000000000000020000001000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000008000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000".into();
let bloom_ba = H2048::from_str("00000000000000000000000000000000000000000000020000000800000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000008000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000").unwrap();
let bloom_ba: H2048 = "00000000000000000000000000000000000000000000020000000800000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000008000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000".into();
let mut canon_chain = ChainGenerator::default();
let mut finalizer = BlockFinalizer::default();

3
ethcore/src/blockchain/extras.rs
View File

@ -18,6 +18,7 @@
use bloomchain;
use util::*;
use rlp::*;
use header::BlockNumber;
use receipt::Receipt;
use db::Key;
@ -176,7 +177,7 @@ impl Encodable for BlockDetails {
}
/// Represents address of certain transaction within block
#[derive(Clone)]
#[derive(Debug, PartialEq, Clone)]
pub struct TransactionAddress {
/// Block hash
pub block_hash: H256,

13
ethcore/src/blockchain/generator/block.rs
View File

@ -14,9 +14,8 @@
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use util::rlp::*;
use rlp::*;
use util::{H256, H2048};
use util::U256;
use util::bytes::Bytes;
use header::Header;
use transaction::SignedTransaction;
@ -24,6 +23,7 @@ use transaction::SignedTransaction;
use super::fork::Forkable;
use super::bloom::WithBloom;
use super::complete::CompleteBlock;
use super::transaction::WithTransaction;
/// Helper structure, used for encoding blocks.
#[derive(Default)]
@ -44,7 +44,7 @@ impl Encodable for Block {
impl Forkable for Block {
fn fork(mut self, fork_number: usize) -> Self where Self: Sized {
let difficulty = self.header.difficulty().clone() - U256::from(fork_number);
let difficulty = self.header.difficulty().clone() - fork_number.into();
self.header.set_difficulty(difficulty);
self
}
@ -57,6 +57,13 @@ impl WithBloom for Block {
}
}
impl WithTransaction for Block {
fn with_transaction(mut self, transaction: SignedTransaction) -> Self where Self: Sized {
self.transactions.push(transaction);
self
}
}
impl CompleteBlock for Block {
fn complete(mut self, parent_hash: H256) -> Bytes {
self.header.set_parent_hash(parent_hash);

13
ethcore/src/blockchain/generator/generator.rs
View File

@ -16,10 +16,12 @@
use util::{U256, H2048, Bytes};
use header::BlockNumber;
use transaction::SignedTransaction;
use super::fork::Fork;
use super::bloom::Bloom;
use super::complete::{BlockFinalizer, CompleteBlock, Complete};
use super::block::Block;
use super::transaction::Transaction;
/// Chain iterator interface.
pub trait ChainIterator: Iterator + Sized {
@ -28,6 +30,8 @@ pub trait ChainIterator: Iterator + Sized {
fn fork(&self, fork_number: usize) -> Fork<Self> where Self: Clone;
/// Should be called to make every consecutive block have given bloom.
fn with_bloom(&mut self, bloom: H2048) -> Bloom<Self>;
/// Should be called to make every consecutive block have given transaction.
fn with_transaction(&mut self, transaction: SignedTransaction) -> Transaction<Self>;
/// Should be called to complete block. Without complete, block may have incorrect hash.
fn complete<'a>(&'a mut self, finalizer: &'a mut BlockFinalizer) -> Complete<'a, Self>;
/// Completes and generates block.
@ -49,6 +53,13 @@ impl<I> ChainIterator for I where I: Iterator + Sized {
}
}
fn with_transaction(&mut self, transaction: SignedTransaction) -> Transaction<Self> {
Transaction {
iter: self,
transaction: transaction,
}
}
fn complete<'a>(&'a mut self, finalizer: &'a mut BlockFinalizer) -> Complete<'a, Self> {
Complete {
iter: self,
@ -83,7 +94,7 @@ impl Default for ChainGenerator {
fn default() -> Self {
ChainGenerator {
number: 0,
difficulty: U256::from(1000),
difficulty: 1000.into(),
}
}
}

1
ethcore/src/blockchain/generator/mod.rs
View File

@ -21,6 +21,7 @@ mod block;
mod complete;
mod fork;
pub mod generator;
mod transaction;
pub use self::complete::BlockFinalizer;
pub use self::generator::{ChainIterator, ChainGenerator};

35
ethcore/src/blockchain/generator/transaction.rs Normal file
View File

@ -0,0 +1,35 @@
// Copyright 2015, 2016 Ethcore (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 transaction::SignedTransaction;
pub trait WithTransaction {
fn with_transaction(self, transaction: SignedTransaction) -> Self where Self: Sized;
}
pub struct Transaction<'a, I> where I: 'a {
pub iter: &'a mut I,
pub transaction: SignedTransaction,
}
impl <'a, I> Iterator for Transaction<'a, I> where I: Iterator, <I as Iterator>::Item: WithTransaction {
type Item = <I as Iterator>::Item;
#[inline]
fn next(&mut self) -> Option<Self::Item> {
self.iter.next().map(|item| item.with_transaction(self.transaction.clone()))
}
}

2
ethcore/src/blooms/bloom.rs
View File

@ -15,7 +15,7 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use bloomchain as bc;
use util::rlp::*;
use rlp::*;
use util::HeapSizeOf;
use basic_types::LogBloom;

2
ethcore/src/blooms/bloom_group.rs
View File

@ -15,7 +15,7 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use bloomchain::group as bc;
use util::rlp::*;
use rlp::*;
use util::HeapSizeOf;
use super::Bloom;

4
ethcore/src/builtin.rs
View File

@ -127,14 +127,14 @@ impl Impl for EcRecover {
let s = H256::from_slice(&input[96..128]);
let bit = match v[31] {
27 | 28 if &v.as_slice()[..31] == &[0; 31] => v[31] - 27,
27 | 28 if &v.0[..31] == &[0; 31] => v[31] - 27,
_ => return,
};
let s = Signature::from_rsv(&r, &s, bit);
if s.is_valid() {
if let Ok(p) = ec_recover(&s, &hash) {
let r = p.as_slice().sha3();
let r = p.sha3();
let out_len = min(output.len(), 32);

11
ethcore/src/client/client.rs
View File

@ -22,11 +22,11 @@ use std::time::{Instant};
use time::precise_time_ns;
// util
use util::{journaldb, rlp, Bytes, View, PerfTimer, Itertools, Mutex, RwLock};
use util::journaldb::JournalDB;
use util::rlp::{UntrustedRlp};
use util::{Bytes, PerfTimer, Itertools, Mutex, RwLock};
use util::journaldb::{self, JournalDB};
use util::{U256, H256, H520, Address, H2048, Uint};
use util::sha3::*;
use util::TrieFactory;
use util::kvdb::*;
// other
@ -64,9 +64,10 @@ use trace;
use trace::FlatTransactionTraces;
use evm::Factory as EvmFactory;
use miner::{Miner, MinerService};
use util::TrieFactory;
use snapshot::{self, io as snapshot_io};
use factory::Factories;
use rlp::{View, UntrustedRlp};
// re-export
pub use types::blockchain_info::BlockChainInfo;
@ -878,7 +879,7 @@ impl BlockChainClient for Client {
}
fn block_receipts(&self, hash: &H256) -> Option<Bytes> {
self.chain.block_receipts(hash).map(|receipts| rlp::encode(&receipts).to_vec())
self.chain.block_receipts(hash).map(|receipts| ::rlp::encode(&receipts).to_vec())
}
fn import_block(&self, bytes: Bytes) -> Result<H256, BlockImportError> {

31
ethcore/src/client/test_client.rs
View File

@ -18,6 +18,7 @@
use std::sync::atomic::{AtomicUsize, Ordering as AtomicOrder};
use util::*;
use rlp::*;
use ethkey::{Generator, Random};
use devtools::*;
use transaction::{Transaction, LocalizedTransaction, SignedTransaction, Action};
@ -33,7 +34,7 @@ use receipt::{Receipt, LocalizedReceipt};
use blockchain::extras::BlockReceipts;
use error::{ImportResult};
use evm::{Factory as EvmFactory, VMType};
use miner::{Miner, MinerService};
use miner::{Miner, MinerService, TransactionImportResult};
use spec::Spec;
use block_queue::BlockQueueInfo;
@ -204,7 +205,7 @@ impl TestBlockChainClient {
txs.append(&signed_tx);
txs.out()
},
_ => rlp::EMPTY_LIST_RLP.to_vec()
_ => ::rlp::EMPTY_LIST_RLP.to_vec()
};
let mut rlp = RlpStream::new_list(3);
@ -222,8 +223,8 @@ impl TestBlockChainClient {
header.set_extra_data(b"This extra data is way too long to be considered valid".to_vec());
let mut rlp = RlpStream::new_list(3);
rlp.append(&header);
rlp.append_raw(&rlp::NULL_RLP, 1);
rlp.append_raw(&rlp::NULL_RLP, 1);
rlp.append_raw(&::rlp::NULL_RLP, 1);
rlp.append_raw(&::rlp::NULL_RLP, 1);
self.blocks.write().insert(hash, rlp.out());
}
@ -234,8 +235,8 @@ impl TestBlockChainClient {
header.set_parent_hash(H256::from(42));
let mut rlp = RlpStream::new_list(3);
rlp.append(&header);
rlp.append_raw(&rlp::NULL_RLP, 1);
rlp.append_raw(&rlp::NULL_RLP, 1);
rlp.append_raw(&::rlp::NULL_RLP, 1);
rlp.append_raw(&::rlp::NULL_RLP, 1);
self.blocks.write().insert(hash, rlp.out());
}
@ -254,6 +255,24 @@ impl TestBlockChainClient {
BlockID::Latest | BlockID::Pending => self.numbers.read().get(&(self.numbers.read().len() - 1)).cloned()
}
}
/// Inserts a transaction to miners transactions queue.
pub fn insert_transaction_to_queue(&self) {
let keypair = Random.generate().unwrap();
let tx = Transaction {
action: Action::Create,
value: U256::from(100),
data: "3331600055".from_hex().unwrap(),
gas: U256::from(100_000),
gas_price: U256::one(),
nonce: U256::zero()
};
let signed_tx = tx.sign(keypair.secret());
self.set_balance(signed_tx.sender().unwrap(), 10_000_000.into());
let res = self.miner.import_external_transactions(self, vec![signed_tx]);
let res = res.into_iter().next().unwrap().expect("Successful import");
assert_eq!(res, TransactionImportResult::Current);
}
}
pub fn get_temp_journal_db() -> GuardedTempResult<Box<JournalDB>> {

21
ethcore/src/db.rs
View File

@ -20,7 +20,8 @@ use std::ops::Deref;
use std::hash::Hash;
use std::collections::HashMap;
use util::{DBTransaction, Database, RwLock};
use util::rlp::{encode, Encodable, decode, Decodable};
use rlp;
// database columns
/// Column for State
@ -83,12 +84,12 @@ pub trait Key<T> {
/// Should be used to write value into database.
pub trait Writable {
/// Writes the value into the database.
fn write<T, R>(&mut self, col: Option<u32>, key: &Key<T, Target = R>, value: &T) where T: Encodable, R: Deref<Target = [u8]>;
fn write<T, R>(&mut self, col: Option<u32>, key: &Key<T, Target = R>, value: &T) where T: rlp::Encodable, R: Deref<Target = [u8]>;
/// Writes the value into the database and updates the cache.
fn write_with_cache<K, T, R>(&mut self, col: Option<u32>, cache: &mut Cache<K, T>, key: K, value: T, policy: CacheUpdatePolicy) where
K: Key<T, Target = R> + Hash + Eq,
T: Encodable,
T: rlp::Encodable,
R: Deref<Target = [u8]> {
self.write(col, &key, &value);
match policy {
@ -104,7 +105,7 @@ pub trait Writable {
/// Writes the values into the database and updates the cache.
fn extend_with_cache<K, T, R>(&mut self, col: Option<u32>, cache: &mut Cache<K, T>, values: HashMap<K, T>, policy: CacheUpdatePolicy) where
K: Key<T, Target = R> + Hash + Eq,
T: Encodable,
T: rlp::Encodable,
R: Deref<Target = [u8]> {
match policy {
CacheUpdatePolicy::Overwrite => {
@ -127,13 +128,13 @@ pub trait Writable {
pub trait Readable {
/// Returns value for given key.
fn read<T, R>(&self, col: Option<u32>, key: &Key<T, Target = R>) -> Option<T> where
T: Decodable,
T: rlp::Decodable,
R: Deref<Target = [u8]>;
/// Returns value for given key either in cache or in database.
fn read_with_cache<K, T, C>(&self, col: Option<u32>, cache: &RwLock<C>, key: &K) -> Option<T> where
K: Key<T> + Eq + Hash + Clone,
T: Clone + Decodable,
T: Clone + rlp::Decodable,
C: Cache<K, T> {
{
let read = cache.read();
@ -169,17 +170,17 @@ pub trait Readable {
}
impl Writable for DBTransaction {
fn write<T, R>(&mut self, col: Option<u32>, key: &Key<T, Target = R>, value: &T) where T: Encodable, R: Deref<Target = [u8]> {
self.put(col, &key.key(), &encode(value));
fn write<T, R>(&mut self, col: Option<u32>, key: &Key<T, Target = R>, value: &T) where T: rlp::Encodable, R: Deref<Target = [u8]> {
self.put(col, &key.key(), &rlp::encode(value));
}
}
impl Readable for Database {
fn read<T, R>(&self, col: Option<u32>, key: &Key<T, Target = R>) -> Option<T> where T: Decodable, R: Deref<Target = [u8]> {
fn read<T, R>(&self, col: Option<u32>, key: &Key<T, Target = R>) -> Option<T> where T: rlp::Decodable, R: Deref<Target = [u8]> {
let result = self.get(col, &key.key());
match result {
Ok(option) => option.map(|v| decode(&v)),
Ok(option) => option.map(|v| rlp::decode(&v)),
Err(err) => {
panic!("db get failed, key: {:?}, err: {:?}", &key.key() as &[u8], err);
}

8
ethcore/src/engines/basic_authority.rs
View File

@ -109,7 +109,7 @@ impl Engine for BasicAuthority {
let message = header.bare_hash();
// account should be pernamently unlocked, otherwise sealing will fail
if let Ok(signature) = ap.sign(*block.header().author(), message) {
return Some(vec![encode(&(&*signature as &[u8])).to_vec()]);
return Some(vec![::rlp::encode(&(&*signature as &[u8])).to_vec()]);
} else {
trace!(target: "basicauthority", "generate_seal: FAIL: accounts secret key unavailable");
}
@ -131,6 +131,8 @@ impl Engine for BasicAuthority {
}
fn verify_block_unordered(&self, header: &Header, _block: Option<&[u8]>) -> result::Result<(), Error> {
use rlp::{UntrustedRlp, View};
// check the signature is legit.
let sig = try!(UntrustedRlp::new(&header.seal()[0]).as_val::<H520>());
let signer = public_to_address(&try!(recover(&sig.into(), &header.bare_hash())));
@ -172,7 +174,7 @@ impl Engine for BasicAuthority {
impl Header {
/// Get the none field of the header.
pub fn signature(&self) -> H520 {
decode(&self.seal()[0])
::rlp::decode(&self.seal()[0])
}
}
@ -228,7 +230,7 @@ mod tests {
fn can_do_signature_verification_fail() {
let engine = new_test_authority().engine;
let mut header: Header = Header::default();
header.set_seal(vec![rlp::encode(&H520::default()).to_vec()]);
header.set_seal(vec![::rlp::encode(&H520::default()).to_vec()]);
let verify_result = engine.verify_block_unordered(&header, None);
assert!(verify_result.is_err());

2
ethcore/src/engines/instant_seal.rs
View File

@ -100,7 +100,7 @@ mod tests {
assert!(engine.verify_block_basic(&header, None).is_ok());
header.set_seal(vec![rlp::encode(&H520::default()).to_vec()]);
header.set_seal(vec![::rlp::encode(&H520::default()).to_vec()]);
assert!(engine.verify_block_unordered(&header, None).is_ok());
}

3
ethcore/src/engines/mod.rs
View File

@ -30,7 +30,8 @@ pub use self::tendermint::Tendermint;
pub use self::signed_vote::SignedVote;
pub use self::propose_collect::ProposeCollect;
use common::{HashMap, SemanticVersion, Header, EnvInfo, Address, Builtin, BTreeMap, U256, Bytes, SignedTransaction, Error, UntrustedRlp, H520};
use common::{HashMap, SemanticVersion, Header, EnvInfo, Address, Builtin, BTreeMap, U256, Bytes, SignedTransaction, Error, H520};
use rlp::UntrustedRlp;
use account_provider::AccountProvider;
use block::ExecutedBlock;
use spec::CommonParams;

2
ethcore/src/engines/tendermint.rs
View File

@ -19,6 +19,7 @@
use std::sync::atomic::{AtomicUsize, Ordering as AtomicOrdering};
use std::sync::Weak;
use common::*;
use rlp::{UntrustedRlp, View, encode};
use account_provider::AccountProvider;
use block::*;
use spec::CommonParams;
@ -392,6 +393,7 @@ mod tests {
use common::*;
use std::thread::sleep;
use std::time::{Duration};
use rlp::{UntrustedRlp, RlpStream, Stream, View};
use block::*;
use tests::helpers::*;
use account_provider::AccountProvider;

10
ethcore/src/error.rs
View File

@ -29,7 +29,7 @@ use ethkey::Error as EthkeyError;
pub use types::executed::{ExecutionError, CallError};
#[derive(Debug, PartialEq, Clone)]
#[derive(Debug, PartialEq, Clone, Copy)]
/// Errors concerning transaction processing.
pub enum TransactionError {
/// Transaction is already imported to the queue
@ -88,7 +88,7 @@ impl fmt::Display for TransactionError {
}
}
#[derive(Debug, PartialEq, Eq)]
#[derive(Debug, PartialEq, Clone, Copy, Eq)]
/// Errors concerning block processing.
pub enum BlockError {
/// Block has too many uncles.
@ -186,7 +186,7 @@ impl fmt::Display for BlockError {
}
}
#[derive(Debug, PartialEq)]
#[derive(Debug, Clone, Copy, PartialEq)]
/// Import to the block queue result
pub enum ImportError {
/// Already in the block chain.
@ -307,8 +307,8 @@ impl From<ExecutionError> for Error {
}
}
impl From<DecoderError> for Error {
fn from(err: DecoderError) -> Error {
impl From<::rlp::DecoderError> for Error {
fn from(err: ::rlp::DecoderError) -> Error {
Error::Util(UtilError::Decoder(err))
}
}

8
ethcore/src/ethereum/ethash.rs
View File

@ -21,6 +21,7 @@ use spec::CommonParams;
use engines::Engine;
use evm::Schedule;
use ethjson;
use rlp::{self, UntrustedRlp, View};
/// Ethash params.
#[derive(Debug, PartialEq)]
@ -328,17 +329,17 @@ impl Ethash {
impl Header {
/// Get the none field of the header.
pub fn nonce(&self) -> H64 {
decode(&self.seal()[1])
rlp::decode(&self.seal()[1])
}
/// Get the mix hash field of the header.
pub fn mix_hash(&self) -> H256 {
decode(&self.seal()[0])
rlp::decode(&self.seal()[0])
}
/// Set the nonce and mix hash fields of the header.
pub fn set_nonce_and_mix_hash(&mut self, nonce: &H64, mix_hash: &H256) {
self.set_seal(vec![encode(mix_hash).to_vec(), encode(nonce).to_vec()]);
self.set_seal(vec![rlp::encode(mix_hash).to_vec(), rlp::encode(nonce).to_vec()]);
}
}
@ -349,6 +350,7 @@ mod tests {
use tests::helpers::*;
use super::super::new_morden;
use super::Ethash;
use rlp;
#[test]
fn on_close_block() {

115
ethcore/src/evm/evm.rs
View File

@ -16,11 +16,13 @@
//! Evm interface.
use common::*;
use std::{ops, cmp, fmt};
use util::{U128, U256, U512, Uint};
use action_params::ActionParams;
use evm::Ext;
/// Evm errors.
#[derive(Debug)]
#[derive(Debug, Clone, Copy)]
pub enum Error {
/// `OutOfGas` is returned when transaction execution runs out of gas.
/// The state should be reverted to the state from before the
@ -63,6 +65,21 @@ pub enum Error {
Internal,
}
impl fmt::Display for Error {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
use self::Error::*;
let message = match *self {
OutOfGas => "Out of gas",
BadJumpDestination { .. } => "Bad jump destination",
BadInstruction { .. } => "Bad instruction",
StackUnderflow { .. } => "Stack underflow",
OutOfStack { .. } => "Out of stack",
Internal => "Internal error",
};
message.fmt(f)
}
}
/// A specialized version of Result over EVM errors.
pub type Result<T> = ::std::result::Result<T, Error>;
@ -193,53 +210,55 @@ pub trait Evm {
fn exec(&mut self, params: ActionParams, ext: &mut Ext) -> Result<GasLeft>;
}
#[test]
#[cfg(test)]
fn should_calculate_overflow_mul_shr_without_overflow() {
// given
let num = 1048576;
mod tests {
use util::{U256, Uint};
use super::CostType;
// when
let (res1, o1) = U256::from(num).overflow_mul_shr(U256::from(num), 20);
let (res2, o2) = num.overflow_mul_shr(num, 20);
#[test]
fn should_calculate_overflow_mul_shr_without_overflow() {
// given
let num = 1048576;
// then
assert_eq!(res1, U256::from(num));
assert!(!o1);
assert_eq!(res2, num);
assert!(!o2);
}
#[test]
#[cfg(test)]
fn should_calculate_overflow_mul_shr_with_overflow() {
// given
let max = ::std::u64::MAX;
let num1 = U256([max, max, max, max]);
let num2 = ::std::usize::MAX;
// when
let (res1, o1) = num1.overflow_mul_shr(num1, 256);
let (res2, o2) = num2.overflow_mul_shr(num2, 64);
// then
assert_eq!(res2, num2 - 1);
assert!(o2);
assert_eq!(res1, !U256::zero() - U256::one());
assert!(o1);
}
#[test]
#[cfg(test)]
fn should_validate_u256_to_usize_conversion() {
// given
let v = U256::from(::std::usize::MAX) + U256::from(1);
// when
let res = usize::from_u256(v);
// then
assert!(res.is_err());
// when
let (res1, o1) = U256::from(num).overflow_mul_shr(U256::from(num), 20);
let (res2, o2) = num.overflow_mul_shr(num, 20);
// then
assert_eq!(res1, U256::from(num));
assert!(!o1);
assert_eq!(res2, num);
assert!(!o2);
}
#[test]
fn should_calculate_overflow_mul_shr_with_overflow() {
// given
let max = u64::max_value();
let num1 = U256([max, max, max, max]);
let num2 = usize::max_value();
// when
let (res1, o1) = num1.overflow_mul_shr(num1, 256);
let (res2, o2) = num2.overflow_mul_shr(num2, 64);
// then
assert_eq!(res2, num2 - 1);
assert!(o2);
assert_eq!(res1, !U256::zero() - U256::one());
assert!(o1);
}
#[test]
fn should_validate_u256_to_usize_conversion() {
// given
let v = U256::from(usize::max_value()) + U256::from(1);
// when
let res = usize::from_u256(v);
// then
assert!(res.is_err());
}
}

2
ethcore/src/evm/interpreter/gasometer.rs
View File

@ -76,7 +76,7 @@ impl<Gas: CostType> Gasometer<Gas> {
instructions::SSTORE => {
let address = H256::from(stack.peek(0));
let newval = stack.peek(1);
let val = U256::from(ext.storage_at(&address).as_slice());
let val = U256::from(&*ext.storage_at(&address));
let gas = if val.is_zero() && !newval.is_zero() {
schedule.sstore_set_gas

10
ethcore/src/evm/interpreter/mod.rs
View File

@ -403,18 +403,18 @@ impl<Cost: CostType> Interpreter<Cost> {
let offset = stack.pop_back();
let size = stack.pop_back();
let sha3 = self.mem.read_slice(offset, size).sha3();
stack.push(U256::from(sha3.as_slice()));
stack.push(U256::from(&*sha3));
},
instructions::SLOAD => {
let key = H256::from(&stack.pop_back());
let word = U256::from(ext.storage_at(&key).as_slice());
let word = U256::from(&*ext.storage_at(&key));
stack.push(word);
},
instructions::SSTORE => {
let address = H256::from(&stack.pop_back());
let val = stack.pop_back();
let current_val = U256::from(ext.storage_at(&address).as_slice());
let current_val = U256::from(&*ext.storage_at(&address));
// Increase refund for clear
if !self.is_zero(&current_val) && self.is_zero(&val) {
ext.inc_sstore_clears();
@ -491,7 +491,7 @@ impl<Cost: CostType> Interpreter<Cost> {
instructions::BLOCKHASH => {
let block_number = stack.pop_back();
let block_hash = ext.blockhash(&block_number);
stack.push(U256::from(block_hash.as_slice()));
stack.push(U256::from(&*block_hash));
},
instructions::COINBASE => {
stack.push(address_to_u256(ext.env_info().author.clone()));
@ -807,7 +807,7 @@ fn u256_to_address(value: &U256) -> Address {
#[inline]
fn address_to_u256(value: Address) -> U256 {
U256::from(H256::from(value).as_slice())
U256::from(&*H256::from(value))
}
#[test]

8
ethcore/src/executive.rs
View File

@ -32,6 +32,8 @@ const MAX_VM_DEPTH_FOR_THREAD: usize = 64;
/// Returns new address created from address and given nonce.
pub fn contract_address(address: &Address, nonce: &U256) -> Address {
use rlp::{RlpStream, Stream};
let mut stream = RlpStream::new_list(2);
stream.append(address);
stream.append(nonce);
@ -284,7 +286,7 @@ impl<'a> Executive<'a> {
// just drain the whole gas
self.state.revert_snapshot();
tracer.trace_failed_call(trace_info, vec![]);
tracer.trace_failed_call(trace_info, vec![], evm::Error::OutOfGas.into());
Err(evm::Error::OutOfGas)
}
@ -318,7 +320,7 @@ impl<'a> Executive<'a> {
trace_output,
traces
),
_ => tracer.trace_failed_call(trace_info, traces),
Err(e) => tracer.trace_failed_call(trace_info, traces, e.into()),
};
trace!(target: "executive", "substate={:?}; unconfirmed_substate={:?}\n", substate, unconfirmed_substate);
@ -383,7 +385,7 @@ impl<'a> Executive<'a> {
created,
subtracer.traces()
),
_ => tracer.trace_failed_create(trace_info, subtracer.traces())
Err(e) => tracer.trace_failed_create(trace_info, subtracer.traces(), e.into())
};
self.enact_result(&res, substate, unconfirmed_substate);

9
ethcore/src/header.rs
View File

@ -19,6 +19,7 @@
use util::*;
use basic_types::*;
use time::get_time;
use rlp::*;
use std::cell::RefCell;
@ -297,7 +298,7 @@ impl Encodable for Header {
#[cfg(test)]
mod tests {
use rustc_serialize::hex::FromHex;
use util::rlp::{decode, encode};
use rlp;
use super::Header;
#[test]
@ -307,7 +308,7 @@ mod tests {
let mix_hash = "a0a0349d8c3df71f1a48a9df7d03fd5f14aeee7d91332c009ecaff0a71ead405bd".from_hex().unwrap();
let nonce = "88ab4e252a7e8c2a23".from_hex().unwrap();
let header: Header = decode(&header_rlp);
let header: Header = rlp::decode(&header_rlp);
let seal_fields = header.seal;
assert_eq!(seal_fields.len(), 2);
assert_eq!(seal_fields[0], mix_hash);
@ -319,8 +320,8 @@ mod tests {
// that's rlp of block header created with ethash engine.
let header_rlp = "f901f9a0d405da4e66f1445d455195229624e133f5baafe72b5cf7b3c36c12c8146e98b7a01dcc4de8dec75d7aab85b567b6ccd41ad312451b948a7413f0a142fd40d49347948888f1f195afa192cfee860698584c030f4c9db1a05fb2b4bfdef7b314451cb138a534d225c922fc0e5fbe25e451142732c3e25c25a088d2ec6b9860aae1a2c3b299f72b6a5d70d7f7ba4722c78f2c49ba96273c2158a007c6fdfa8eea7e86b81f5b0fc0f78f90cc19f4aa60d323151e0cac660199e9a1b90100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008302008003832fefba82524d84568e932a80a0a0349d8c3df71f1a48a9df7d03fd5f14aeee7d91332c009ecaff0a71ead405bd88ab4e252a7e8c2a23".from_hex().unwrap();
let header: Header = decode(&header_rlp);
let encoded_header = encode(&header).to_vec();
let header: Header = rlp::decode(&header_rlp);
let encoded_header = rlp::encode(&header).to_vec();
assert_eq!(header_rlp, encoded_header);
}

1
ethcore/src/json_tests/transaction.rs
View File

@ -17,6 +17,7 @@
use super::test_common::*;
use evm;
use ethjson;
use rlp::{UntrustedRlp, View};
fn do_json_test(json_data: &[u8]) -> Vec<String> {
let tests = ethjson::transaction::Test::load(json_data).unwrap();

24
ethcore/src/lib.rs
View File

@ -79,12 +79,9 @@
//! cargo build --release
//! ```
#[macro_use] extern crate log;
#[macro_use] extern crate ethcore_util as util;
extern crate ethcore_io as io;
#[macro_use] extern crate lazy_static;
extern crate rustc_serialize;
#[macro_use] extern crate heapsize;
extern crate crypto;
extern crate time;
extern crate env_logger;
@ -92,19 +89,32 @@ extern crate num_cpus;
extern crate crossbeam;
extern crate ethjson;
extern crate bloomchain;
#[macro_use] extern crate ethcore_ipc as ipc;
extern crate rayon;
extern crate hyper;
extern crate ethash;
extern crate ethkey;
pub extern crate ethstore;
extern crate semver;
extern crate ethcore_ipc_nano as nanoipc;
extern crate ethcore_devtools as devtools;
extern crate rand;
extern crate bit_set;
extern crate rlp;
#[cfg(feature = "jit" )] extern crate evmjit;
#[macro_use]
extern crate log;
#[macro_use]
extern crate ethcore_util as util;
#[macro_use]
extern crate lazy_static;
#[macro_use]
extern crate heapsize;
#[macro_use]
extern crate ethcore_ipc as ipc;
#[cfg(feature = "jit" )]
extern crate evmjit;
pub extern crate ethstore;
pub mod account_provider;
pub mod engines;

2
ethcore/src/migrations/blocks/v8.rs
View File

@ -17,7 +17,7 @@
//! This migration compresses the state db.
use util::migration::{SimpleMigration, Progress};
use util::rlp::{Compressible, UntrustedRlp, View, RlpType};
use rlp::{Compressible, UntrustedRlp, View, RlpType};
/// Compressing migration.
#[derive(Default)]

4
ethcore/src/migrations/state/v7.rs
View File

@ -23,9 +23,11 @@ use util::Bytes;
use util::{Address, FixedHash, H256};
use util::kvdb::Database;
use util::migration::{Batch, Config, Error, Migration, SimpleMigration, Progress};
use util::rlp::{decode, Rlp, RlpStream, Stream, View};
use util::sha3::Hashable;
use rlp::{decode, Rlp, RlpStream, Stream, View};
// attempt to migrate a key, value pair. None if migration not possible.
fn attempt_migrate(mut key_h: H256, val: &[u8]) -> Option<H256> {
let val_hash = val.sha3();

2
ethcore/src/migrations/v9.rs
View File

@ -17,7 +17,7 @@
//! This migration consolidates all databases into single one using Column Families.
use util::{Rlp, RlpStream, View, Stream};
use rlp::{Rlp, RlpStream, View, Stream};
use util::kvdb::Database;
use util::migration::{Batch, Config, Error, Migration, Progress};

4
ethcore/src/miner/transaction_queue.rs
View File

@ -1229,6 +1229,8 @@ mod test {
#[test]
fn should_reject_incorectly_signed_transaction() {
use rlp::{self, RlpStream, Stream};
// given
let mut txq = TransactionQueue::new();
let tx = new_unsigned_tx(123.into(), 1.into());
@ -1243,7 +1245,7 @@ mod test {
s.append(&0u64); // v
s.append(&U256::zero()); // r
s.append(&U256::zero()); // s
decode(s.as_raw())
rlp::decode(s.as_raw())
};
// when
let res = txq.add(stx, &default_account_details, TransactionOrigin::External);

5
ethcore/src/pod_account.rs
View File

@ -19,6 +19,7 @@ use state::Account;
use account_db::AccountDBMut;
use ethjson;
use types::account_diff::*;
use rlp::{self, RlpStream, Stream};
#[derive(Debug, Clone, PartialEq, Eq)]
/// An account, expressed as Plain-Old-Data (hence the name).
@ -57,7 +58,7 @@ impl PodAccount {
let mut stream = RlpStream::new_list(4);
stream.append(&self.nonce);
stream.append(&self.balance);
stream.append(&sec_trie_root(self.storage.iter().map(|(k, v)| (k.to_vec(), encode(&U256::from(v.as_slice())).to_vec())).collect()));
stream.append(&sec_trie_root(self.storage.iter().map(|(k, v)| (k.to_vec(), rlp::encode(&U256::from(&**v)).to_vec())).collect()));
stream.append(&self.code.as_ref().unwrap_or(&vec![]).sha3());
stream.out()
}
@ -71,7 +72,7 @@ impl PodAccount {
let mut r = H256::new();
let mut t = SecTrieDBMut::new(db, &mut r);
for (k, v) in &self.storage {
if let Err(e) = t.insert(k, &encode(&U256::from(v.as_slice()))) {
if let Err(e) = t.insert(k, &rlp::encode(&U256::from(&**v))) {
warn!("Encountered potential DB corruption: {}", e);
}
}

11
ethcore/src/snapshot/account.rs
View File

@ -17,11 +17,12 @@
//! Account state encoding and decoding
use account_db::{AccountDB, AccountDBMut};
use util::{U256, FixedHash, H256, Bytes, HashDB, SHA3_EMPTY};
use util::rlp::{Rlp, RlpStream, Stream, UntrustedRlp, View};
use util::trie::{TrieDB, Trie};
use snapshot::Error;
use util::{U256, FixedHash, H256, Bytes, HashDB, SHA3_EMPTY};
use util::trie::{TrieDB, Trie};
use rlp::{Rlp, RlpStream, Stream, UntrustedRlp, View};
use std::collections::{HashMap, HashSet};
// whether an encoded account has code and how it is referred to.
@ -206,9 +207,9 @@ mod tests {
use tests::helpers::get_temp_journal_db;
use snapshot::tests::helpers::fill_storage;
use util::{SHA3_NULL_RLP, SHA3_EMPTY};
use util::sha3::{SHA3_EMPTY, SHA3_NULL_RLP};
use util::{Address, FixedHash, H256, HashDB};
use util::rlp::{UntrustedRlp, View};
use rlp::{UntrustedRlp, View};
use std::collections::{HashSet, HashMap};

6
ethcore/src/snapshot/block.rs
View File

@ -20,8 +20,8 @@ use block::Block;
use header::Header;
use views::BlockView;
use util::rlp::{DecoderError, RlpStream, Stream, UntrustedRlp, View};
use util::rlp::{Compressible, RlpType};
use rlp::{DecoderError, RlpStream, Stream, UntrustedRlp, View};
use rlp::{Compressible, RlpType};
use util::{Bytes, Hashable, H256};
const HEADER_FIELDS: usize = 10;
@ -103,7 +103,7 @@ impl AbridgedBlock {
header.set_gas_used(try!(rlp.val_at(7)));
header.set_timestamp(try!(rlp.val_at(8)));
header.set_extra_data(try!(rlp.val_at(9)));
let transactions = try!(rlp.val_at(10));
let uncles: Vec<Header> = try!(rlp.val_at(11));

2
ethcore/src/snapshot/error.rs
View File

@ -22,7 +22,7 @@ use ids::BlockID;
use util::H256;
use util::trie::TrieError;
use util::rlp::DecoderError;
use rlp::DecoderError;
/// Snapshot-related errors.
#[derive(Debug)]

90
ethcore/src/snapshot/io.rs
View File

@ -27,7 +27,7 @@ use std::path::{Path, PathBuf};
use util::Bytes;
use util::hash::H256;
use util::rlp::{self, Encodable, RlpStream, UntrustedRlp, Stream, View};
use rlp::{self, Encodable, RlpStream, UntrustedRlp, Stream, View};
use super::ManifestData;
@ -340,4 +340,92 @@ impl SnapshotReader for LooseReader {
Ok(buf)
}
}
#[cfg(test)]
mod tests {
use devtools::RandomTempPath;
use util::sha3::Hashable;
use snapshot::ManifestData;
use super::{SnapshotWriter, SnapshotReader, PackedWriter, PackedReader, LooseWriter, LooseReader};
const STATE_CHUNKS: &'static [&'static [u8]] = &[b"dog", b"cat", b"hello world", b"hi", b"notarealchunk"];
const BLOCK_CHUNKS: &'static [&'static [u8]] = &[b"hello!", b"goodbye!", b"abcdefg", b"hijklmnop", b"qrstuvwxy", b"and", b"z"];
#[test]
fn packed_write_and_read() {
let path = RandomTempPath::new();
let mut writer = PackedWriter::new(path.as_path()).unwrap();
let mut state_hashes = Vec::new();
let mut block_hashes = Vec::new();
for chunk in STATE_CHUNKS {
let hash = chunk.sha3();
state_hashes.push(hash.clone());
writer.write_state_chunk(hash, chunk).unwrap();
}
for chunk in BLOCK_CHUNKS {
let hash = chunk.sha3();
block_hashes.push(hash.clone());
writer.write_block_chunk(chunk.sha3(), chunk).unwrap();
}
let manifest = ManifestData {
state_hashes: state_hashes,
block_hashes: block_hashes,
state_root: b"notarealroot".sha3(),
block_number: 12345678987654321,
block_hash: b"notarealblock".sha3(),
};
writer.finish(manifest.clone()).unwrap();
let reader = PackedReader::new(path.as_path()).unwrap().unwrap();
assert_eq!(reader.manifest(), &manifest);
for hash in manifest.state_hashes.iter().chain(&manifest.block_hashes) {
reader.chunk(hash.clone()).unwrap();
}
}
#[test]
fn loose_write_and_read() {
let path = RandomTempPath::new();
let mut writer = LooseWriter::new(path.as_path().into()).unwrap();
let mut state_hashes = Vec::new();
let mut block_hashes = Vec::new();
for chunk in STATE_CHUNKS {
let hash = chunk.sha3();
state_hashes.push(hash.clone());
writer.write_state_chunk(hash, chunk).unwrap();
}
for chunk in BLOCK_CHUNKS {
let hash = chunk.sha3();
block_hashes.push(hash.clone());
writer.write_block_chunk(chunk.sha3(), chunk).unwrap();
}
let manifest = ManifestData {
state_hashes: state_hashes,
block_hashes: block_hashes,
state_root: b"notarealroot".sha3(),
block_number: 12345678987654321,
block_hash: b"notarealblock".sha3(),
};
writer.finish(manifest.clone()).unwrap();
let reader = LooseReader::new(path.as_path().into()).unwrap();
assert_eq!(reader.manifest(), &manifest);
for hash in manifest.state_hashes.iter().chain(&manifest.block_hashes) {
reader.chunk(hash.clone()).unwrap();
}
}
}

6
ethcore/src/snapshot/mod.rs
View File

@ -32,9 +32,9 @@ use util::Mutex;
use util::hash::{FixedHash, H256};
use util::journaldb::{self, Algorithm, JournalDB};
use util::kvdb::Database;
use util::rlp::{DecoderError, RlpStream, Stream, UntrustedRlp, View, Compressible, RlpType};
use util::rlp::SHA3_NULL_RLP;
use util::sha3::SHA3_NULL_RLP;
use util::trie::{TrieDB, TrieDBMut, Trie, TrieMut};
use rlp::{DecoderError, RlpStream, Stream, UntrustedRlp, View, Compressible, RlpType};
use self::account::Account;
use self::block::AbridgedBlock;
@ -653,4 +653,4 @@ impl BlockRebuilder {
}
}
}
}
}

49
ethcore/src/snapshot/service.rs
View File

@ -40,7 +40,7 @@ use util::kvdb::{Database, DatabaseConfig};
use util::snappy;
/// Statuses for restorations.
#[derive(PartialEq, Clone, Copy, Debug)]
#[derive(PartialEq, Eq, Clone, Copy, Debug)]
pub enum RestorationStatus {
/// No restoration.
Inactive,
@ -519,3 +519,50 @@ impl SnapshotService for Service {
.expect("snapshot service and io service are kept alive by client service; qed");
}
}
#[cfg(test)]
mod tests {
use service::ClientIoMessage;
use io::{IoService};
use devtools::RandomTempPath;
use tests::helpers::get_test_spec;
use util::journaldb::Algorithm;
use snapshot::ManifestData;
use super::*;
#[test]
fn sends_async_messages() {
let service = IoService::<ClientIoMessage>::start().unwrap();
let dir = RandomTempPath::new();
let mut dir = dir.as_path().to_owned();
dir.push("pruning");
dir.push("db");
let service = Service::new(
&get_test_spec(),
Algorithm::Archive,
dir,
service.channel()
).unwrap();
assert!(service.manifest().is_none());
assert!(service.chunk(Default::default()).is_none());
assert_eq!(service.status(), RestorationStatus::Inactive);
assert_eq!(service.chunks_done(), (0, 0));
let manifest = ManifestData {
state_hashes: vec![],
block_hashes: vec![],
state_root: Default::default(),
block_number: 0,
block_hash: Default::default(),
};
service.begin_restore(manifest);
service.abort_restore();
service.restore_state_chunk(Default::default(), vec![]);
service.restore_block_chunk(Default::default(), vec![]);
}
}

4
ethcore/src/snapshot/tests/helpers.rs
View File

@ -25,7 +25,7 @@ use util::hash::{FixedHash, H256};
use util::hashdb::HashDB;
use util::trie::{Alphabet, StandardMap, SecTrieDBMut, TrieMut, ValueMode};
use util::trie::{TrieDB, TrieDBMut, Trie};
use util::rlp::SHA3_NULL_RLP;
use util::sha3::SHA3_NULL_RLP;
// the proportion of accounts we will alter each tick.
const ACCOUNT_CHURN: f32 = 0.01;
@ -78,7 +78,7 @@ impl StateProducer {
let new_accs = rng.gen::<u32>() % 5;
for _ in 0..new_accs {
let address_hash = H256::random();
let address_hash = H256(rng.gen());
let balance: usize = rng.gen();
let nonce: usize = rng.gen();
let acc = ::state::Account::new_basic(balance.into(), nonce.into()).rlp();

17
ethcore/src/snapshot/tests/mod.rs
View File

@ -19,4 +19,19 @@
mod blocks;
mod state;
pub mod helpers;
pub mod helpers;
use super::ManifestData;
#[test]
fn manifest_rlp() {
let manifest = ManifestData {
block_hashes: Vec::new(),
state_hashes: Vec::new(),
block_number: 1234567,
state_root: Default::default(),
block_hash: Default::default(),
};
let raw = manifest.clone().into_rlp();
assert_eq!(ManifestData::from_rlp(&raw).unwrap(), manifest);
}

4
ethcore/src/snapshot/tests/state.rs
View File

@ -20,7 +20,7 @@ use snapshot::{chunk_state, Progress, StateRebuilder};
use snapshot::io::{PackedReader, PackedWriter, SnapshotReader, SnapshotWriter};
use super::helpers::{compare_dbs, StateProducer};
use rand;
use rand::{XorShiftRng, SeedableRng};
use util::hash::H256;
use util::journaldb::{self, Algorithm};
use util::kvdb::{Database, DatabaseConfig};
@ -33,7 +33,7 @@ use std::sync::Arc;
#[test]
fn snap_and_restore() {
let mut producer = StateProducer::new();
let mut rng = rand::thread_rng();
let mut rng = XorShiftRng::from_seed([1, 2, 3, 4]);
let mut old_db = MemoryDB::new();
let db_cfg = DatabaseConfig::with_columns(::db::NUM_COLUMNS);

2
ethcore/src/spec/genesis.rs
View File

@ -14,8 +14,8 @@
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
use util::rlp::*;
use util::{Address, H256, Uint, U256};
use util::sha3::SHA3_NULL_RLP;
use ethjson;
use super::seal::Seal;

2
ethcore/src/spec/seal.rs
View File

@ -16,7 +16,7 @@
//! Spec seal.
use util::rlp::*;
use rlp::*;
use util::hash::{H64, H256};
use ethjson;

3
ethcore/src/spec/spec.rs
View File

@ -24,6 +24,7 @@ use super::genesis::Genesis;
use super::seal::Generic as GenericSeal;
use ethereum;
use ethjson;
use rlp::{Rlp, RlpStream, View, Stream};
/// Parameters common to all engines.
#[derive(Debug, PartialEq, Clone)]
@ -232,7 +233,7 @@ impl Spec {
{
let mut t = SecTrieDBMut::new(db, &mut root);
for (address, account) in self.genesis_state.get().iter() {
try!(t.insert(address.as_slice(), &account.rlp()));
try!(t.insert(&**address, &account.rlp()));
}
}
for (address, account) in self.genesis_state.get().iter() {

4
ethcore/src/state/account.rs
View File

@ -19,6 +19,7 @@
use std::collections::hash_map::Entry;
use util::*;
use pod_account::*;
use rlp::*;
use std::cell::{Ref, RefCell, Cell};
@ -287,7 +288,7 @@ impl Account {
// so we can call overloaded `to_bytes` method
let res = match v.is_zero() {
true => t.remove(k),
false => t.insert(k, &encode(&U256::from(v.as_slice()))),
false => t.insert(k, &encode(&U256::from(&*v))),
};
if let Err(e) = res {
@ -333,6 +334,7 @@ mod tests {
use util::*;
use super::*;
use account_db::*;
use rlp::*;
#[test]
fn account_compress() {

11
ethcore/src/state/mod.rs
View File

@ -444,8 +444,7 @@ use env_info::*;
use spec::*;
use transaction::*;
use util::log::init_log;
use trace::trace;
use trace::FlatTrace;
use trace::{FlatTrace, TraceError, trace};
use types::executed::CallType;
#[test]
@ -538,7 +537,7 @@ fn should_trace_failed_create_transaction() {
gas: 78792.into(),
init: vec![91, 96, 0, 86],
}),
result: trace::Res::FailedCreate,
result: trace::Res::FailedCreate(TraceError::OutOfGas),
subtraces: 0
}];
@ -869,7 +868,7 @@ fn should_trace_failed_call_transaction() {
input: vec![],
call_type: CallType::Call,
}),
result: trace::Res::FailedCall,
result: trace::Res::FailedCall(TraceError::OutOfGas),
subtraces: 0,
}];
@ -1084,7 +1083,7 @@ fn should_trace_failed_subcall_transaction() {
input: vec![],
call_type: CallType::Call,
}),
result: trace::Res::FailedCall,
result: trace::Res::FailedCall(TraceError::OutOfGas),
}];
assert_eq!(result.trace, expected_trace);
@ -1217,7 +1216,7 @@ fn should_trace_failed_subcall_with_subcall_transaction() {
input: vec![],
call_type: CallType::Call,
}),
result: trace::Res::FailedCall,
result: trace::Res::FailedCall(TraceError::OutOfGas),
}, FlatTrace {
trace_address: vec![0, 0].into_iter().collect(),
subtraces: 0,

1
ethcore/src/tests/client.rs
View File

@ -22,6 +22,7 @@ use tests::helpers::*;
use common::*;
use devtools::*;
use miner::Miner;
use rlp::{Rlp, View};
#[test]
fn imports_from_empty() {

3
ethcore/src/tests/helpers.rs
View File

@ -27,6 +27,7 @@ use engines::Engine;
use ethereum;
use devtools::*;
use miner::Miner;
use rlp::{self, RlpStream, Stream};
#[cfg(feature = "json-tests")]
pub enum ChainEra {
@ -116,7 +117,7 @@ pub fn create_test_block_with_data(header: &Header, transactions: &[SignedTransa
rlp.append(header);
rlp.begin_list(transactions.len());
for t in transactions {
rlp.append_raw(&encode::<SignedTransaction>(t).to_vec(), 1);
rlp.append_raw(&rlp::encode::<SignedTransaction>(t).to_vec(), 1);
}
rlp.append(&uncles);
rlp.out()

2
ethcore/src/trace/bloom.rs
View File

@ -1,6 +1,6 @@
use bloomchain::Bloom;
use bloomchain::group::{BloomGroup, GroupPosition};
use util::rlp::*;
use rlp::*;
use basic_types::LogBloom;
/// Helper structure representing bloom of the trace.

6
ethcore/src/trace/db.rs
View File

@ -420,7 +420,7 @@ mod tests {
use devtools::RandomTempPath;
use header::BlockNumber;
use trace::{Config, Switch, TraceDB, Database as TraceDatabase, DatabaseExtras, ImportRequest};
use trace::{Filter, LocalizedTrace, AddressesFilter};
use trace::{Filter, LocalizedTrace, AddressesFilter, TraceError};
use trace::trace::{Call, Action, Res};
use trace::flat::{FlatTrace, FlatBlockTraces, FlatTransactionTraces};
use types::executed::CallType;
@ -560,7 +560,7 @@ mod tests {
input: vec![],
call_type: CallType::Call,
}),
result: Res::FailedCall,
result: Res::FailedCall(TraceError::OutOfGas),
}])]),
block_hash: block_hash.clone(),
block_number: block_number,
@ -579,7 +579,7 @@ mod tests {
input: vec![],
call_type: CallType::Call,
}),
result: Res::FailedCall,
result: Res::FailedCall(TraceError::OutOfGas),
trace_address: vec![],
subtraces: 0,
transaction_number: 0,

10
ethcore/src/trace/executive_tracer.rs
View File

@ -19,7 +19,7 @@
use util::{Bytes, Address, U256};
use action_params::ActionParams;
use trace::trace::{Call, Create, Action, Res, CreateResult, CallResult, VMTrace, VMOperation, VMExecutedOperation, MemoryDiff, StorageDiff, Suicide};
use trace::{Tracer, VMTracer, FlatTrace};
use trace::{Tracer, VMTracer, FlatTrace, TraceError};
/// Simple executive tracer. Traces all calls and creates. Ignores delegatecalls.
#[derive(Default)]
@ -112,23 +112,23 @@ impl Tracer for ExecutiveTracer {
self.traces.extend(update_trace_address(subs));
}
fn trace_failed_call(&mut self, call: Option<Call>, subs: Vec<FlatTrace>) {
fn trace_failed_call(&mut self, call: Option<Call>, subs: Vec<FlatTrace>, error: TraceError) {
let trace = FlatTrace {
trace_address: Default::default(),
subtraces: top_level_subtraces(&subs),
action: Action::Call(call.expect("self.prepare_trace_call().is_some(): so we must be tracing: qed")),
result: Res::FailedCall,
result: Res::FailedCall(error),
};
debug!(target: "trace", "Traced failed call {:?}", trace);
self.traces.push(trace);
self.traces.extend(update_trace_address(subs));
}
fn trace_failed_create(&mut self, create: Option<Create>, subs: Vec<FlatTrace>) {
fn trace_failed_create(&mut self, create: Option<Create>, subs: Vec<FlatTrace>, error: TraceError) {
let trace = FlatTrace {
subtraces: top_level_subtraces(&subs),
action: Action::Create(create.expect("self.prepare_trace_create().is_some(): so we must be tracing: qed")),
result: Res::FailedCreate,
result: Res::FailedCreate(error),
trace_address: Default::default(),
};
debug!(target: "trace", "Traced failed create {:?}", trace);

7
ethcore/src/trace/mod.rs
View File

@ -24,7 +24,8 @@ mod executive_tracer;
mod import;
mod noop_tracer;
pub use types::trace_types::*;
pub use types::trace_types::{filter, flat, localized, trace};
pub use types::trace_types::error::Error as TraceError;
pub use self::config::{Config, Switch};
pub use self::db::TraceDB;
pub use self::error::Error;
@ -71,10 +72,10 @@ pub trait Tracer: Send {
);
/// Stores failed call trace.
fn trace_failed_call(&mut self, call: Option<Call>, subs: Vec<FlatTrace>);
fn trace_failed_call(&mut self, call: Option<Call>, subs: Vec<FlatTrace>, error: TraceError);
/// Stores failed create trace.
fn trace_failed_create(&mut self, create: Option<Create>, subs: Vec<FlatTrace>);
fn trace_failed_create(&mut self, create: Option<Create>, subs: Vec<FlatTrace>, error: TraceError);
/// Stores suicide info.
fn trace_suicide(&mut self, address: Address, balance: U256, refund_address: Address);

6
ethcore/src/trace/noop_tracer.rs
View File

@ -18,7 +18,7 @@
use util::{Bytes, Address, U256};
use action_params::ActionParams;
use trace::{Tracer, VMTracer, FlatTrace};
use trace::{Tracer, VMTracer, FlatTrace, TraceError};
use trace::trace::{Call, Create, VMTrace};
/// Nonoperative tracer. Does not trace anything.
@ -47,11 +47,11 @@ impl Tracer for NoopTracer {
assert!(code.is_none(), "self.prepare_trace_output().is_none(): so we can't be tracing: qed");
}
fn trace_failed_call(&mut self, call: Option<Call>, _: Vec<FlatTrace>) {
fn trace_failed_call(&mut self, call: Option<Call>, _: Vec<FlatTrace>, _: TraceError) {
assert!(call.is_none(), "self.prepare_trace_call().is_none(): so we can't be tracing: qed");
}
fn trace_failed_create(&mut self, create: Option<Create>, _: Vec<FlatTrace>) {
fn trace_failed_create(&mut self, create: Option<Create>, _: Vec<FlatTrace>, _: TraceError) {
assert!(create.is_none(), "self.prepare_trace_create().is_none(): so we can't be tracing: qed");
}

8
ethcore/src/types/account_diff.rs
View File

@ -98,12 +98,10 @@ impl AccountDiff {
// TODO: refactor into something nicer.
fn interpreted_hash(u: &H256) -> String {
use util::bytes::*;
if u <= &H256::from(0xffffffff) {
format!("{} = 0x{:x}", U256::from(u.as_slice()).low_u32(), U256::from(u.as_slice()).low_u32())
format!("{} = 0x{:x}", U256::from(&**u).low_u32(), U256::from(&**u).low_u32())
} else if u <= &H256::from(u64::max_value()) {
format!("{} = 0x{:x}", U256::from(u.as_slice()).low_u64(), U256::from(u.as_slice()).low_u64())
format!("{} = 0x{:x}", U256::from(&**u).low_u64(), U256::from(&**u).low_u64())
// } else if u <= &H256::from("0xffffffffffffffffffffffffffffffffffffffff") {
// format!("@{}", Address::from(u))
} else {
@ -113,7 +111,7 @@ fn interpreted_hash(u: &H256) -> String {
impl fmt::Display for AccountDiff {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
use util::bytes::*;
use util::bytes::ToPretty;
match self.nonce {
Diff::Born(ref x) => try!(write!(f, " non {}", x)),

5
ethcore/src/types/executed.rs
View File

@ -17,7 +17,7 @@
//! Transaction execution format module.
use util::{Bytes, U256, Address, U512};
use util::rlp::*;
use rlp::*;
use trace::{VMTrace, FlatTrace};
use types::log_entry::LogEntry;
use types::state_diff::StateDiff;
@ -203,7 +203,8 @@ pub type ExecutionResult = Result<Executed, ExecutionError>;
#[test]
fn should_encode_and_decode_call_type() {
use util::rlp;
use rlp;
let original = CallType::Call;
let encoded = rlp::encode(&original);
let decoded = rlp::decode(&encoded);

3
ethcore/src/types/log_entry.rs
View File

@ -18,8 +18,9 @@
use std::ops::Deref;
use util::{H256, Address, Bytes, HeapSizeOf, Hashable};
use util::rlp::*;
use util::bloom::Bloomable;
use rlp::*;
use basic_types::LogBloom;
use header::BlockNumber;
use ethjson;

3
ethcore/src/types/receipt.rs
View File

@ -17,8 +17,9 @@
//! Receipt
use util::{H256, U256, Address};
use util::rlp::*;
use util::HeapSizeOf;
use rlp::*;
use basic_types::LogBloom;
use header::BlockNumber;
use log_entry::{LogEntry, LocalizedLogEntry};

99
ethcore/src/types/trace_types/error.rs Normal file
View File

@ -0,0 +1,99 @@
// Copyright 2015, 2016 Ethcore (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/>.
//! Trace errors.
use std::fmt;
use rlp::{Encodable, RlpStream, Decodable, Decoder, DecoderError, Stream, View};
use evm::Error as EvmError;
/// Trace evm errors.
#[derive(Debug, PartialEq, Clone, Binary)]
pub enum Error {
/// `OutOfGas` is returned when transaction execution runs out of gas.
OutOfGas,
/// `BadJumpDestination` is returned when execution tried to move
/// to position that wasn't marked with JUMPDEST instruction
BadJumpDestination,
/// `BadInstructions` is returned when given instruction is not supported
BadInstruction,
/// `StackUnderflow` when there is not enough stack elements to execute instruction
StackUnderflow,
/// When execution would exceed defined Stack Limit
OutOfStack,
/// Returned on evm internal error. Should never be ignored during development.
/// Likely to cause consensus issues.
Internal,
}
impl From<EvmError> for Error {
fn from(e: EvmError) -> Self {
match e {
EvmError::OutOfGas => Error::OutOfGas,
EvmError::BadJumpDestination { .. } => Error::BadJumpDestination,
EvmError::BadInstruction { .. } => Error::BadInstruction,
EvmError::StackUnderflow { .. } => Error::StackUnderflow,
EvmError::OutOfStack { .. } => Error::OutOfStack,
EvmError::Internal => Error::Internal,
}
}
}
impl fmt::Display for Error {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
use self::Error::*;
let message = match *self {
OutOfGas => "Out of gas",
BadJumpDestination => "Bad jump destination",
BadInstruction => "Bad instruction",
StackUnderflow => "Stack underflow",
OutOfStack => "Out of stack",
Internal => "Internal error",
};
message.fmt(f)
}
}
impl Encodable for Error {
fn rlp_append(&self, s: &mut RlpStream) {
use self::Error::*;
let value = match *self {
OutOfGas => 0u8,
BadJumpDestination => 1,
BadInstruction => 2,
StackUnderflow => 3,
OutOfStack => 4,
Internal => 5,
};
s.append(&value);
}
}
impl Decodable for Error {
fn decode<D>(decoder: &D) -> Result<Self, DecoderError> where D: Decoder {
use self::Error::*;
let value: u8 = try!(decoder.as_rlp().as_val());
match value {
0 => Ok(OutOfGas),
1 => Ok(BadJumpDestination),
2 => Ok(BadInstruction),
3 => Ok(StackUnderflow),
4 => Ok(OutOfStack),
5 => Ok(Internal),
_ => Err(DecoderError::Custom("Invalid error type")),
}
}
}

4
ethcore/src/types/trace_types/filter.rs
View File

@ -140,7 +140,7 @@ mod tests {
use util::bloom::Bloomable;
use trace::trace::{Action, Call, Res, Create, CreateResult, Suicide};
use trace::flat::FlatTrace;
use trace::{Filter, AddressesFilter};
use trace::{Filter, AddressesFilter, TraceError};
use types::executed::CallType;
#[test]
@ -286,7 +286,7 @@ mod tests {
input: vec![0x5],
call_type: CallType::Call,
}),
result: Res::FailedCall,
result: Res::FailedCall(TraceError::OutOfGas),
trace_address: vec![0].into_iter().collect(),
subtraces: 0,
};

7
ethcore/src/types/trace_types/flat.rs
View File

@ -17,7 +17,7 @@
//! Flat trace module
use std::collections::VecDeque;
use util::rlp::*;
use rlp::*;
use util::HeapSizeOf;
use basic_types::LogBloom;
use super::trace::{Action, Res};
@ -167,7 +167,6 @@ mod tests {
#[test]
fn test_trace_serialization() {
use util::rlp;
// block #51921
let flat_trace = FlatTrace {
@ -220,8 +219,8 @@ mod tests {
FlatTransactionTraces(vec![flat_trace1, flat_trace2])
]);
let encoded = rlp::encode(&block_traces);
let decoded = rlp::decode(&encoded);
let encoded = ::rlp::encode(&block_traces);
let decoded = ::rlp::decode(&encoded);
assert_eq!(block_traces, decoded);
}
}

1
ethcore/src/types/trace_types/mod.rs
View File

@ -16,6 +16,7 @@
//! Types used in the public api
pub mod error;
pub mod filter;
pub mod flat;
pub mod trace;

24
ethcore/src/types/trace_types/trace.rs
View File

@ -17,12 +17,14 @@
//! Tracing datatypes.
use util::{U256, Bytes, Address};
use util::rlp::*;
use util::sha3::Hashable;
use util::bloom::Bloomable;
use rlp::*;
use action_params::ActionParams;
use basic_types::LogBloom;
use types::executed::CallType;
use super::error::Error;
/// `Call` result.
#[derive(Debug, Clone, PartialEq, Default, Binary)]
@ -321,9 +323,9 @@ pub enum Res {
/// Successful create action result.
Create(CreateResult),
/// Failed call.
FailedCall,
FailedCall(Error),
/// Failed create.
FailedCreate,
FailedCreate(Error),
/// None
None,
}
@ -341,13 +343,15 @@ impl Encodable for Res {
s.append(&1u8);
s.append(create);
},
Res::FailedCall => {
s.begin_list(1);
Res::FailedCall(ref err) => {
s.begin_list(2);
s.append(&2u8);
s.append(err);
},
Res::FailedCreate => {
s.begin_list(1);
Res::FailedCreate(ref err) => {
s.begin_list(2);
s.append(&3u8);
s.append(err);
},
Res::None => {
s.begin_list(1);
@ -364,8 +368,8 @@ impl Decodable for Res {
match action_type {
0 => d.val_at(1).map(Res::Call),
1 => d.val_at(1).map(Res::Create),
2 => Ok(Res::FailedCall),
3 => Ok(Res::FailedCreate),
2 => d.val_at(1).map(Res::FailedCall),
3 => d.val_at(1).map(Res::FailedCreate),
4 => Ok(Res::None),
_ => Err(DecoderError::Custom("Invalid result type.")),
}
@ -377,7 +381,7 @@ impl Res {
pub fn bloom(&self) -> LogBloom {
match *self {
Res::Create(ref create) => create.bloom(),
Res::Call(_) | Res::FailedCall | Res::FailedCreate | Res::None => Default::default(),
Res::Call(_) | Res::FailedCall(_) | Res::FailedCreate(_) | Res::None => Default::default(),
}
}
}

4
ethcore/src/types/transaction.rs
View File

@ -18,7 +18,7 @@
use std::ops::Deref;
use std::cell::*;
use util::rlp::*;
use rlp::*;
use util::sha3::Hashable;
use util::{H256, Address, U256, Bytes};
use ethkey::{Signature, sign, Secret, recover, public_to_address, Error as EthkeyError};
@ -275,7 +275,7 @@ impl SignedTransaction {
match hash {
Some(h) => h,
None => {
let h = self.rlp_sha3();
let h = (&*self.rlp_bytes()).sha3();
self.hash.set(Some(h));
h
}

3
ethcore/src/types/transaction_import.rs
View File

@ -18,9 +18,8 @@
use ipc::binary::{BinaryConvertError, BinaryConvertable};
use error::{TransactionError, Error};
use util::Populatable;
#[derive(Debug, Clone, PartialEq)]
#[derive(Debug, Clone, Copy, PartialEq)]
/// Represents the result of importing transaction.
pub enum TransactionImportResult {
/// Transaction was imported to current queue.

6
ethcore/src/verification/verification.rs
View File

@ -24,6 +24,7 @@
use common::*;
use engines::Engine;
use blockchain::*;
use rlp::{UntrustedRlp, View};
/// Preprocessed block data gathered in `verify_block_unordered` call
pub struct PreverifiedBlock {
@ -240,6 +241,7 @@ mod tests {
use spec::*;
use transaction::*;
use tests::helpers::*;
use rlp::View;
fn check_ok(result: Result<(), Error>) {
result.unwrap_or_else(|e| panic!("Block verification failed: {:?}", e));
@ -346,6 +348,8 @@ mod tests {
#[test]
#[cfg_attr(feature="dev", allow(similar_names))]
fn test_verify_block() {
use rlp::{RlpStream, Stream};
// Test against morden
let mut good = Header::new();
let spec = Spec::new_test();
@ -411,7 +415,7 @@ mod tests {
let mut uncles_rlp = RlpStream::new();
uncles_rlp.append(&good_uncles);
let good_uncles_hash = uncles_rlp.as_raw().sha3();
let good_transactions_root = ordered_trie_root(good_transactions.iter().map(|t| encode::<SignedTransaction>(t).to_vec()).collect());
let good_transactions_root = ordered_trie_root(good_transactions.iter().map(|t| ::rlp::encode::<SignedTransaction>(t).to_vec()).collect());
let mut parent = good.clone();
parent.set_number(9);

1
ethcore/src/views/block.rs
View File

@ -20,6 +20,7 @@ use util::*;
use header::*;
use transaction::*;
use super::{TransactionView, HeaderView};
use rlp::{Rlp, View};
/// View onto block rlp.
pub struct BlockView<'a> {

1
ethcore/src/views/body.rs
View File

@ -20,6 +20,7 @@ use util::*;
use header::*;
use transaction::*;
use super::{TransactionView, HeaderView};
use rlp::{Rlp, View};
/// View onto block rlp.
pub struct BodyView<'a> {

3
ethcore/src/views/header.rs
View File

@ -16,7 +16,8 @@
//! View onto block header rlp
use util::{Rlp, U256, Bytes, Hashable, H256, Address, H2048, View};
use util::{U256, Bytes, Hashable, H256, Address, H2048};
use rlp::{Rlp, View};
use header::BlockNumber;
/// View onto block header rlp.

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