Extricate PodAccount and state Account to own crates (#10838)
* WIP move errors, pod_account and state account to own crates * Sort out dependencies, fix broken code and tests Remove botched ethcore-error crate * remove template line * fix review feedback * Remove test-only AccountDBMut::new
This commit is contained in:
David
Andronik Ordian
parent
bbae075c60
commit
9f96fa0a73
57
Cargo.lock
generated
57
Cargo.lock
generated
@ -914,6 +914,7 @@ dependencies = [
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"parity-util-mem 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"patricia-trie-ethereum 0.1.0",
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"pod-account 0.1.0",
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"rand 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"rand_xorshift 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"rayon 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
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@ -924,6 +925,7 @@ dependencies = [
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"serde 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
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"serde_derive 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
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"serde_json 1.0.39 (registry+https://github.com/rust-lang/crates.io-index)",
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"state-account 0.1.0",
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"stats 0.1.0",
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"tempdir 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
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"time-utils 0.1.0",
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@ -1916,6 +1918,14 @@ dependencies = [
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"either 1.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "itertools"
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version = "0.8.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"either 1.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "itertools-num"
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version = "0.1.3"
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@ -3219,6 +3229,29 @@ dependencies = [
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"crunchy 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "pod-account"
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version = "0.1.0"
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dependencies = [
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"common-types 0.1.0",
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"ethereum-types 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"ethjson 0.1.0",
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"hash-db 0.12.4 (registry+https://github.com/rust-lang/crates.io-index)",
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"itertools 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"keccak-hash 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"keccak-hasher 0.1.1",
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"kvdb 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
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"macros 0.1.0",
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"parity-bytes 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"patricia-trie-ethereum 0.1.0",
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"rlp 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"rustc-hex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"serde 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
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"trie-db 0.12.4 (registry+https://github.com/rust-lang/crates.io-index)",
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"triehash-ethereum 0.2.0",
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]
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[[package]]
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name = "pretty_assertions"
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version = "0.1.2"
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@ -3898,6 +3931,29 @@ name = "stable_deref_trait"
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version = "1.1.1"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "state-account"
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version = "0.1.0"
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dependencies = [
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"common-types 0.1.0",
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"ethcore 1.12.0",
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"ethereum-types 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"hash-db 0.12.4 (registry+https://github.com/rust-lang/crates.io-index)",
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"journaldb 0.2.0",
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"keccak-hash 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"keccak-hasher 0.1.1",
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"kvdb 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"log 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
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"lru-cache 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
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"parity-bytes 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"patricia-trie-ethereum 0.1.0",
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"pod-account 0.1.0",
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"rlp 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
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"rlp_compress 0.1.0",
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"serde 1.0.89 (registry+https://github.com/rust-lang/crates.io-index)",
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"trie-db 0.12.4 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "static_assertions"
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version = "0.2.5"
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@ -4870,6 +4926,7 @@ dependencies = [
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"checksum ipnetwork 0.12.8 (registry+https://github.com/rust-lang/crates.io-index)" = "70783119ac90828aaba91eae39db32c6c1b8838deea3637e5238efa0130801ab"
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"checksum itertools 0.5.10 (registry+https://github.com/rust-lang/crates.io-index)" = "4833d6978da405305126af4ac88569b5d71ff758581ce5a987dbfa3755f694fc"
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"checksum itertools 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)" = "f58856976b776fedd95533137617a02fb25719f40e7d9b01c7043cd65474f450"
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"checksum itertools 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5b8467d9c1cebe26feb08c640139247fac215782d35371ade9a2136ed6085358"
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"checksum itertools-num 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "a872a22f9e6f7521ca557660adb96dd830e54f0f490fa115bb55dd69d38b27e7"
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"checksum itoa 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "1306f3464951f30e30d12373d31c79fbd52d236e5e896fd92f96ec7babbbe60b"
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"checksum jemalloc-sys 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)" = "bfc62c8e50e381768ce8ee0428ee53741929f7ebd73e4d83f669bcf7693e00ae"
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@ -139,5 +139,5 @@ members = [
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"util/keccak-hasher",
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"util/patricia-trie-ethereum",
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"util/fastmap",
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"util/time-utils"
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"util/time-utils",
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]
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@ -52,6 +52,7 @@ parity-bytes = "0.1"
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parity-crypto = "0.4.0"
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parity-snappy = "0.1"
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parking_lot = "0.7"
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pod-account = { path = "pod-account" }
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trie-db = "0.12.4"
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patricia-trie-ethereum = { path = "../util/patricia-trie-ethereum" }
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rand = "0.6"
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@ -61,6 +62,7 @@ rlp_derive = { path = "../util/rlp-derive" }
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rustc-hex = "1.0"
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serde = "1.0"
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serde_derive = "1.0"
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state-account = { path = "state-account" }
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stats = { path = "../util/stats" }
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tempdir = { version = "0.3", optional = true }
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time-utils = { path = "../util/time-utils" }
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27
ethcore/pod-account/Cargo.toml
Normal file
27
ethcore/pod-account/Cargo.toml
Normal file
@ -0,0 +1,27 @@
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[package]
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description = "Account system expressed in Plain Old Data."
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name = "pod-account"
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version = "0.1.0"
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authors = ["Parity Technologies <admin@parity.io>"]
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edition = "2018"
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[dependencies]
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common-types = { path = "../types" }
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ethereum-types = "0.6"
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ethjson = { path = "../../json" }
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ethtrie = { package = "patricia-trie-ethereum", path = "../../util/patricia-trie-ethereum" }
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hash-db = "0.12"
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itertools = "0.8"
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keccak-hash = "0.2.0"
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keccak-hasher = { path = "../../util/keccak-hasher" }
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kvdb = "0.1"
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log = "0.4"
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parity-bytes = "0.1.0"
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rlp = "0.4"
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rustc-hex = "1"
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serde = { version = "1.0", features = ["derive"] }
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trie-db = "0.12.4"
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triehash = { package = "triehash-ethereum", version = "0.2", path = "../../util/triehash-ethereum" }
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[dev-dependencies]
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macros = { path = "../../util/macros" }
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@ -15,23 +15,22 @@
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// along with Parity Ethereum. If not, see <http://www.gnu.org/licenses/>.
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//! Account system expressed in Plain Old Data.
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use log::warn;
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use std::collections::BTreeMap;
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use itertools::Itertools;
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use hash::{keccak};
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use keccak_hash::keccak;
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use ethereum_types::{H256, U256, BigEndianHash};
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use hash_db::HashDB;
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use kvdb::DBValue;
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use keccak_hasher::KeccakHasher;
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use triehash::sec_trie_root;
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use bytes::Bytes;
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use trie::TrieFactory;
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use parity_bytes::Bytes;
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use trie_db::TrieFactory;
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use ethtrie::RlpCodec;
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use state::Account;
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use ethjson;
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use types::account_diff::*;
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use common_types::account_diff::*;
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use rlp::{self, RlpStream};
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use serde::Serializer;
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use serde::{Serializer, Serialize};
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use rustc_hex::ToHex;
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#[derive(Debug, Clone, PartialEq, Eq, Serialize)]
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@ -57,17 +56,6 @@ fn opt_bytes_to_hex<S>(opt_bytes: &Option<Bytes>, serializer: S) -> Result<S::Ok
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}
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impl PodAccount {
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/// Convert Account to a PodAccount.
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/// NOTE: This will silently fail unless the account is fully cached.
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pub fn from_account(acc: &Account) -> PodAccount {
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PodAccount {
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balance: *acc.balance(),
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nonce: *acc.nonce(),
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storage: acc.storage_changes().iter().fold(BTreeMap::new(), |mut m, (k, v)| {m.insert(k.clone(), v.clone()); m}),
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code: acc.code().map(|x| x.to_vec()),
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}
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}
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/// Returns the RLP for this account.
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pub fn rlp(&self) -> Bytes {
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let mut stream = RlpStream::new_list(4);
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@ -170,9 +158,10 @@ pub fn diff_pod(pre: Option<&PodAccount>, post: Option<&PodAccount>) -> Option<A
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#[cfg(test)]
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mod test {
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use std::collections::BTreeMap;
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use types::account_diff::*;
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use common_types::account_diff::*;
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use super::{PodAccount, diff_pod};
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use ethereum_types::H256;
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use macros::map;
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#[test]
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fn existence() {
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@ -137,21 +137,12 @@ pub struct AccountDBMut<'db> {
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}
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impl<'db> AccountDBMut<'db> {
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/// Create a new AccountDB from an address.
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#[cfg(test)]
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pub fn new(db: &'db mut dyn HashDB<KeccakHasher, DBValue>, address: &Address) -> Self {
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Self::from_hash(db, keccak(address))
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}
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/// Create a new AcountDB from an address' hash.
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/// Create a new `AccountDBMut` from an address' hash.
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pub fn from_hash(db: &'db mut dyn HashDB<KeccakHasher, DBValue>, address_hash: H256) -> Self {
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AccountDBMut {
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db: db,
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address_hash: address_hash,
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}
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AccountDBMut { db, address_hash }
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}
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#[cfg(test)]
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/// Create an `AccountDB` from an `AccountDBMut` (used in tests).
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pub fn immutable(&'db self) -> AccountDB<'db> {
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AccountDB { db: self.db, address_hash: self.address_hash.clone() }
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}
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@ -88,6 +88,7 @@ extern crate parity_bytes as bytes;
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extern crate parity_crypto;
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extern crate parity_snappy as snappy;
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extern crate parking_lot;
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extern crate pod_account;
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extern crate trie_db as trie;
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extern crate patricia_trie_ethereum as ethtrie;
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extern crate rand;
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@ -98,6 +99,7 @@ extern crate parity_util_mem as malloc_size_of;
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extern crate rustc_hex;
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extern crate serde;
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extern crate stats;
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extern crate state_account;
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extern crate time_utils;
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extern crate triehash_ethereum as triehash;
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extern crate unexpected;
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@ -120,8 +122,6 @@ extern crate blooms_db;
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#[cfg(any(test, feature = "env_logger"))]
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extern crate env_logger;
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#[cfg(test)]
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extern crate rlp_compress;
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#[cfg(test)]
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extern crate serde_json;
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#[macro_use]
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@ -162,7 +162,6 @@ pub mod executive;
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pub mod machine;
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pub mod miner;
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pub mod pod_state;
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pub mod pod_account;
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pub mod snapshot;
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pub mod spec;
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pub mod state;
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@ -170,8 +169,8 @@ pub mod state_db;
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pub mod trace;
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pub mod transaction_ext;
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pub mod verification;
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pub mod account_db;
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mod account_db;
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mod externalities;
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mod factory;
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mod tx_filter;
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@ -253,7 +253,7 @@ mod tests {
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let p = Progress::default();
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let fat_rlps = to_fat_rlps(&keccak(&addr), &account, &AccountDB::new(db.as_hash_db(), &addr), &mut Default::default(), usize::max_value(), usize::max_value(), &p).unwrap();
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let fat_rlp = Rlp::new(&fat_rlps[0]).at(1).unwrap();
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assert_eq!(from_fat_rlp(&mut AccountDBMut::new(db.as_hash_db_mut(), &addr), fat_rlp, H256::zero()).unwrap().0, account);
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assert_eq!(from_fat_rlp(&mut AccountDBMut::from_hash(db.as_hash_db_mut(), keccak(addr)), fat_rlp, H256::zero()).unwrap().0, account);
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}
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#[test]
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@ -262,7 +262,7 @@ mod tests {
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let addr = Address::random();
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let account = {
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let acct_db = AccountDBMut::new(db.as_hash_db_mut(), &addr);
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let acct_db = AccountDBMut::from_hash(db.as_hash_db_mut(), keccak(addr));
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let mut root = KECCAK_NULL_RLP;
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fill_storage(acct_db, &mut root, &mut H256::zero());
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BasicAccount {
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@ -280,7 +280,7 @@ mod tests {
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let fat_rlp = to_fat_rlps(&keccak(&addr), &account, &AccountDB::new(db.as_hash_db(), &addr), &mut Default::default(), usize::max_value(), usize::max_value(), &p).unwrap();
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let fat_rlp = Rlp::new(&fat_rlp[0]).at(1).unwrap();
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assert_eq!(from_fat_rlp(&mut AccountDBMut::new(db.as_hash_db_mut(), &addr), fat_rlp, H256::zero()).unwrap().0, account);
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assert_eq!(from_fat_rlp(&mut AccountDBMut::from_hash(db.as_hash_db_mut(), keccak(addr)), fat_rlp, H256::zero()).unwrap().0, account);
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}
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#[test]
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@ -289,7 +289,7 @@ mod tests {
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let addr = Address::random();
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let account = {
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let acct_db = AccountDBMut::new(db.as_hash_db_mut(), &addr);
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let acct_db = AccountDBMut::from_hash(db.as_hash_db_mut(), keccak(addr));
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let mut root = KECCAK_NULL_RLP;
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fill_storage(acct_db, &mut root, &mut H256::zero());
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BasicAccount {
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@ -309,7 +309,7 @@ mod tests {
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let mut restored_account = None;
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for rlp in fat_rlps {
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let fat_rlp = Rlp::new(&rlp).at(1).unwrap();
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restored_account = Some(from_fat_rlp(&mut AccountDBMut::new(db.as_hash_db_mut(), &addr), fat_rlp, root).unwrap().0);
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restored_account = Some(from_fat_rlp(&mut AccountDBMut::from_hash(db.as_hash_db_mut(), keccak(addr)), fat_rlp, root).unwrap().0);
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root = restored_account.as_ref().unwrap().storage_root.clone();
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}
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assert_eq!(restored_account, Some(account));
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@ -323,12 +323,12 @@ mod tests {
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let addr2 = Address::random();
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let code_hash = {
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let mut acct_db = AccountDBMut::new(db.as_hash_db_mut(), &addr1);
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let mut acct_db = AccountDBMut::from_hash(db.as_hash_db_mut(), keccak(addr1));
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acct_db.insert(EMPTY_PREFIX, b"this is definitely code")
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};
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{
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let mut acct_db = AccountDBMut::new(db.as_hash_db_mut(), &addr2);
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let mut acct_db = AccountDBMut::from_hash(db.as_hash_db_mut(), keccak(addr2));
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acct_db.emplace(code_hash.clone(), EMPTY_PREFIX, DBValue::from_slice(b"this is definitely code"));
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}
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@ -356,11 +356,11 @@ mod tests {
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let fat_rlp1 = Rlp::new(&fat_rlp1[0]).at(1).unwrap();
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let fat_rlp2 = Rlp::new(&fat_rlp2[0]).at(1).unwrap();
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let (acc, maybe_code) = from_fat_rlp(&mut AccountDBMut::new(db.as_hash_db_mut(), &addr2), fat_rlp2, H256::zero()).unwrap();
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let (acc, maybe_code) = from_fat_rlp(&mut AccountDBMut::from_hash(db.as_hash_db_mut(), keccak(addr2)), fat_rlp2, H256::zero()).unwrap();
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assert!(maybe_code.is_none());
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assert_eq!(acc, account2);
|
||||
|
||||
let (acc, maybe_code) = from_fat_rlp(&mut AccountDBMut::new(db.as_hash_db_mut(), &addr1), fat_rlp1, H256::zero()).unwrap();
|
||||
let (acc, maybe_code) = from_fat_rlp(&mut AccountDBMut::from_hash(db.as_hash_db_mut(), keccak(addr1)), fat_rlp1, H256::zero()).unwrap();
|
||||
assert_eq!(maybe_code, Some(b"this is definitely code".to_vec()));
|
||||
assert_eq!(acc, account1);
|
||||
}
|
||||
@ -368,6 +368,6 @@ mod tests {
|
||||
#[test]
|
||||
fn encoding_empty_acc() {
|
||||
let mut db = get_temp_state_db();
|
||||
assert_eq!(from_fat_rlp(&mut AccountDBMut::new(db.as_hash_db_mut(), &Address::zero()), Rlp::new(&::rlp::NULL_RLP), H256::zero()).unwrap(), (ACC_EMPTY, None));
|
||||
assert_eq!(from_fat_rlp(&mut AccountDBMut::from_hash(db.as_hash_db_mut(), keccak(Address::zero())), Rlp::new(&::rlp::NULL_RLP), H256::zero()).unwrap(), (ACC_EMPTY, None));
|
||||
}
|
||||
}
|
||||
|
||||
@ -51,12 +51,11 @@ use bytes::Bytes;
|
||||
use trie::{Trie, TrieError, Recorder};
|
||||
use ethtrie::{TrieDB, Result as TrieResult};
|
||||
|
||||
mod account;
|
||||
mod substate;
|
||||
|
||||
pub mod backend;
|
||||
|
||||
pub use self::account::Account;
|
||||
pub use state_account::Account;
|
||||
pub use self::backend::Backend;
|
||||
pub use self::substate::Substate;
|
||||
|
||||
@ -964,7 +963,7 @@ impl<B: Backend> State<B> {
|
||||
assert!(self.checkpoints.borrow().is_empty());
|
||||
PodState::from(self.cache.borrow().iter().fold(BTreeMap::new(), |mut m, (add, opt)| {
|
||||
if let Some(ref acc) = opt.account {
|
||||
m.insert(*add, PodAccount::from_account(acc));
|
||||
m.insert(*add, acc.to_pod());
|
||||
}
|
||||
m
|
||||
}))
|
||||
@ -1031,7 +1030,7 @@ impl<B: Backend> State<B> {
|
||||
}
|
||||
}
|
||||
|
||||
let mut pod_account = PodAccount::from_account(&account);
|
||||
let mut pod_account = account.to_pod();
|
||||
// cached one first
|
||||
pod_storage.append(&mut pod_account.storage);
|
||||
pod_account.storage = pod_storage;
|
||||
|
||||
28
ethcore/state-account/Cargo.toml
Normal file
28
ethcore/state-account/Cargo.toml
Normal file
@ -0,0 +1,28 @@
|
||||
[package]
|
||||
description = "Ethereum accounts, keeps track of changes to the code and storage."
|
||||
name = "state-account"
|
||||
version = "0.1.0"
|
||||
authors = ["Parity Technologies <admin@parity.io>"]
|
||||
edition = "2018"
|
||||
|
||||
[dependencies]
|
||||
common-types = { path = "../types"}
|
||||
ethereum-types = "0.6.0"
|
||||
ethtrie = { package = "patricia-trie-ethereum", path = "../../util/patricia-trie-ethereum" }
|
||||
hash-db = "0.12.4"
|
||||
keccak-hash = "0.2.0"
|
||||
keccak-hasher = { path = "../../util/keccak-hasher" }
|
||||
kvdb = "0.1.0"
|
||||
log = "0.4"
|
||||
lru-cache = "0.1.2"
|
||||
parity-bytes = "0.1.0"
|
||||
pod-account = { path = "../pod-account" }
|
||||
rlp = "0.4.0"
|
||||
serde = { version = "1.0", features = ["derive"] }
|
||||
trie-db = "0.12.4"
|
||||
|
||||
[dev-dependencies]
|
||||
ethcore = { path = ".." }
|
||||
rlp_compress = { path = "../../util/rlp-compress" }
|
||||
journaldb = { path = "../../util/journaldb" }
|
||||
parity-bytes = "0.1.0"
|
||||
@ -15,23 +15,22 @@
|
||||
// along with Parity Ethereum. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
//! Single account in the system.
|
||||
|
||||
use log::{warn, trace};
|
||||
use std::fmt;
|
||||
use std::sync::Arc;
|
||||
use std::collections::{HashMap, BTreeMap};
|
||||
use hash::{KECCAK_EMPTY, KECCAK_NULL_RLP, keccak};
|
||||
use keccak_hash::{KECCAK_EMPTY, KECCAK_NULL_RLP, keccak};
|
||||
use ethereum_types::{H256, U256, Address, BigEndianHash};
|
||||
use error::Error;
|
||||
use hash_db::HashDB;
|
||||
use keccak_hasher::KeccakHasher;
|
||||
use kvdb::DBValue;
|
||||
use bytes::{Bytes, ToPretty};
|
||||
use trie::{Trie, Recorder};
|
||||
use parity_bytes::{Bytes, ToPretty};
|
||||
use trie_db::{Trie, Recorder};
|
||||
use ethtrie::{TrieFactory, TrieDB, SecTrieDB, Result as TrieResult};
|
||||
use pod_account::*;
|
||||
use rlp::{RlpStream, encode};
|
||||
use pod_account::PodAccount;
|
||||
use rlp::{RlpStream, DecoderError, encode};
|
||||
use lru_cache::LruCache;
|
||||
use types::basic_account::BasicAccount;
|
||||
use common_types::basic_account::BasicAccount;
|
||||
|
||||
use std::cell::{RefCell, Cell};
|
||||
|
||||
@ -136,6 +135,20 @@ impl Account {
|
||||
}
|
||||
}
|
||||
|
||||
/// Convert Account to a PodAccount.
|
||||
/// NOTE: This will silently fail unless the account is fully cached.
|
||||
pub fn to_pod(&self) -> PodAccount {
|
||||
PodAccount {
|
||||
balance: self.balance,
|
||||
nonce: self.nonce,
|
||||
storage: self.storage_changes.iter().fold(BTreeMap::new(), |mut m, (k, v)| {
|
||||
m.insert(k.clone(), v.clone());
|
||||
m
|
||||
}),
|
||||
code: self.code().map(|x| x.to_vec()),
|
||||
}
|
||||
}
|
||||
|
||||
/// Create a new account with the given balance.
|
||||
pub fn new_basic(balance: U256, nonce: U256) -> Account {
|
||||
Account {
|
||||
@ -154,10 +167,9 @@ impl Account {
|
||||
}
|
||||
|
||||
/// Create a new account from RLP.
|
||||
pub fn from_rlp(rlp: &[u8]) -> Result<Account, Error> {
|
||||
pub fn from_rlp(rlp: &[u8]) -> Result<Account, DecoderError> {
|
||||
::rlp::decode::<BasicAccount>(rlp)
|
||||
.map(|ba| ba.into())
|
||||
.map_err(|e| e.into())
|
||||
}
|
||||
|
||||
/// Create a new contract account.
|
||||
@ -618,9 +630,9 @@ mod tests {
|
||||
use rlp_compress::{compress, decompress, snapshot_swapper};
|
||||
use ethereum_types::{H256, Address};
|
||||
use journaldb::new_memory_db;
|
||||
use bytes::Bytes;
|
||||
use parity_bytes::Bytes;
|
||||
use super::*;
|
||||
use account_db::*;
|
||||
use ethcore::account_db::*;
|
||||
use std::str::FromStr;
|
||||
|
||||
#[test]
|
||||
@ -635,7 +647,7 @@ mod tests {
|
||||
#[test]
|
||||
fn storage_at() {
|
||||
let mut db = new_memory_db();
|
||||
let mut db = AccountDBMut::new(&mut db, &Address::zero());
|
||||
let mut db = AccountDBMut::from_hash(&mut db, keccak(&Address::zero()));
|
||||
let rlp = {
|
||||
let mut a = Account::new_contract(69.into(), 0.into(), KECCAK_NULL_RLP);
|
||||
a.set_storage(H256::zero(), H256::from_low_u64_be(0x1234));
|
||||
@ -654,7 +666,7 @@ mod tests {
|
||||
#[test]
|
||||
fn note_code() {
|
||||
let mut db = new_memory_db();
|
||||
let mut db = AccountDBMut::new(&mut db, &Address::zero());
|
||||
let mut db = AccountDBMut::from_hash(&mut db, keccak(&Address::zero()));
|
||||
|
||||
let rlp = {
|
||||
let mut a = Account::new_contract(69.into(), 0.into(), KECCAK_NULL_RLP);
|
||||
@ -674,7 +686,7 @@ mod tests {
|
||||
fn commit_storage() {
|
||||
let mut a = Account::new_contract(69.into(), 0.into(), KECCAK_NULL_RLP);
|
||||
let mut db = new_memory_db();
|
||||
let mut db = AccountDBMut::new(&mut db, &Address::zero());
|
||||
let mut db = AccountDBMut::from_hash(&mut db, keccak(&Address::zero()));
|
||||
a.set_storage(H256::from_low_u64_be(0), H256::from_low_u64_be(0x1234));
|
||||
assert_eq!(a.storage_root(), None);
|
||||
a.commit_storage(&Default::default(), &mut db).unwrap();
|
||||
@ -685,7 +697,7 @@ mod tests {
|
||||
fn commit_remove_commit_storage() {
|
||||
let mut a = Account::new_contract(69.into(), 0.into(), KECCAK_NULL_RLP);
|
||||
let mut db = new_memory_db();
|
||||
let mut db = AccountDBMut::new(&mut db, &Address::zero());
|
||||
let mut db = AccountDBMut::from_hash(&mut db, keccak(&Address::zero()));
|
||||
a.set_storage(H256::from_low_u64_be(0), H256::from_low_u64_be(0x1234));
|
||||
a.commit_storage(&Default::default(), &mut db).unwrap();
|
||||
a.set_storage(H256::from_low_u64_be(1), H256::from_low_u64_be(0x1234));
|
||||
@ -699,7 +711,7 @@ mod tests {
|
||||
fn commit_code() {
|
||||
let mut a = Account::new_contract(69.into(), 0.into(), KECCAK_NULL_RLP);
|
||||
let mut db = new_memory_db();
|
||||
let mut db = AccountDBMut::new(&mut db, &Address::zero());
|
||||
let mut db = AccountDBMut::from_hash(&mut db, keccak(&Address::zero()));
|
||||
a.init_code(vec![0x55, 0x44, 0xffu8]);
|
||||
assert_eq!(a.code_filth, Filth::Dirty);
|
||||
assert_eq!(a.code_size(), Some(3));
|
||||
@ -711,7 +723,7 @@ mod tests {
|
||||
fn reset_code() {
|
||||
let mut a = Account::new_contract(69.into(), 0.into(), KECCAK_NULL_RLP);
|
||||
let mut db = new_memory_db();
|
||||
let mut db = AccountDBMut::new(&mut db, &Address::zero());
|
||||
let mut db = AccountDBMut::from_hash(&mut db, keccak(&Address::zero()));
|
||||
a.init_code(vec![0x55, 0x44, 0xffu8]);
|
||||
assert_eq!(a.code_filth, Filth::Dirty);
|
||||
a.commit_code(&mut db);
|
||||
Loading…
Reference in New Issue
Block a user