rlp_derive (#6125)
* rlp_derive * RlpEncodableWrapper, RlpDecodableWrapper * use rlp_derive in parity * fixed broken transaction Action serialization
This commit is contained in:
Marek Kotewicz
Gav Wood
parent
5ed14c1064
commit
407c8c3fb9
20
Cargo.lock
generated
20
Cargo.lock
generated
@ -301,6 +301,7 @@ dependencies = [
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"ethcore-util 1.8.0",
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"ethjson 0.1.0",
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"rlp 0.2.0",
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"rlp_derive 0.1.0",
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"rustc-hex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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@ -526,6 +527,7 @@ dependencies = [
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"price-info 1.7.0",
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"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
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"rlp 0.2.0",
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"rlp_derive 0.1.0",
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"rust-crypto 0.2.36 (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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"semver 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
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@ -652,6 +654,7 @@ dependencies = [
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"log 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
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"rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
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"rlp 0.2.0",
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"rlp_derive 0.1.0",
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"serde 1.0.9 (registry+https://github.com/rust-lang/crates.io-index)",
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"serde_derive 1.0.9 (registry+https://github.com/rust-lang/crates.io-index)",
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"smallvec 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
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@ -2305,7 +2308,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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name = "quote"
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version = "0.3.10"
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version = "0.3.15"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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@ -2396,6 +2399,15 @@ dependencies = [
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"rustc-hex 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "rlp_derive"
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version = "0.1.0"
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dependencies = [
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"quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
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"rlp 0.2.0",
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"syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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[[package]]
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name = "rocksdb"
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version = "0.4.5"
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@ -2588,7 +2600,7 @@ name = "serde_derive"
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version = "1.0.9"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"quote 0.3.10 (registry+https://github.com/rust-lang/crates.io-index)",
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"quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
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"serde_derive_internals 0.15.1 (registry+https://github.com/rust-lang/crates.io-index)",
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"syn 0.11.11 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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@ -2730,7 +2742,7 @@ name = "syn"
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version = "0.11.11"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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dependencies = [
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"quote 0.3.10 (registry+https://github.com/rust-lang/crates.io-index)",
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"quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)",
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"synom 0.11.3 (registry+https://github.com/rust-lang/crates.io-index)",
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"unicode-xid 0.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
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]
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@ -3384,7 +3396,7 @@ dependencies = [
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"checksum quasi_macros 0.32.0 (registry+https://github.com/rust-lang/crates.io-index)" = "29cec87bc2816766d7e4168302d505dd06b0a825aed41b00633d296e922e02dd"
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"checksum quick-error 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0aad603e8d7fb67da22dbdf1f4b826ce8829e406124109e73cf1b2454b93a71c"
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"checksum quine-mc_cluskey 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a6683b0e23d80813b1a535841f0048c1537d3f86d63c999e8373b39a9b0eb74a"
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"checksum quote 0.3.10 (registry+https://github.com/rust-lang/crates.io-index)" = "6732e32663c9c271bfc7c1823486b471f18c47a2dbf87c066897b7b51afc83be"
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"checksum quote 0.3.15 (registry+https://github.com/rust-lang/crates.io-index)" = "7a6e920b65c65f10b2ae65c831a81a073a89edd28c7cce89475bff467ab4167a"
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"checksum rand 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)" = "2791d88c6defac799c3f20d74f094ca33b9332612d9aef9078519c82e4fe04a5"
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"checksum rayon 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8c83adcb08e5b922e804fe1918142b422602ef11f2fd670b0b52218cb5984a20"
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"checksum rayon-core 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "767d91bacddf07d442fe39257bf04fd95897d1c47c545d009f6beb03efd038f8"
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@ -47,6 +47,7 @@ num_cpus = "1.2"
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price-info = { path = "../price-info" }
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rand = "0.3"
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rlp = { path = "../util/rlp" }
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rlp_derive = { path = "../util/rlp_derive" }
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rust-crypto = "0.2.34"
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rustc-hex = "1.0"
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semver = "0.6"
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@ -21,6 +21,7 @@ ethcore-devtools = { path = "../../devtools" }
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evm = { path = "../evm" }
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vm = { path = "../vm" }
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rlp = { path = "../../util/rlp" }
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rlp_derive = { path = "../../util/rlp_derive" }
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time = "0.1"
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smallvec = "0.4"
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futures = "0.1"
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@ -76,6 +76,8 @@ extern crate futures;
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extern crate itertools;
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extern crate rand;
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extern crate rlp;
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#[macro_use]
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extern crate rlp_derive;
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extern crate serde;
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extern crate smallvec;
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extern crate stats;
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@ -650,7 +650,7 @@ pub mod header {
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use rlp::{Encodable, Decodable, DecoderError, RlpStream, UntrustedRlp};
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/// Potentially incomplete headers request.
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#[derive(Debug, Clone, PartialEq, Eq)]
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#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
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pub struct Incomplete {
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/// Start block.
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pub start: Field<HashOrNumber>,
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@ -662,27 +662,6 @@ pub mod header {
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pub reverse: bool,
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}
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impl Decodable for Incomplete {
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fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
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Ok(Incomplete {
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start: rlp.val_at(0)?,
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skip: rlp.val_at(1)?,
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max: rlp.val_at(2)?,
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reverse: rlp.val_at(3)?
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})
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}
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}
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impl Encodable for Incomplete {
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fn rlp_append(&self, s: &mut RlpStream) {
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s.begin_list(4)
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.append(&self.start)
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.append(&self.skip)
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.append(&self.max)
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.append(&self.reverse);
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}
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}
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impl super::IncompleteRequest for Incomplete {
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type Complete = Complete;
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type Response = Response;
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@ -784,26 +763,12 @@ pub mod header_proof {
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use util::{Bytes, U256, H256};
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/// Potentially incomplete header proof request.
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#[derive(Debug, Clone, PartialEq, Eq)]
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#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
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pub struct Incomplete {
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/// Block number.
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pub num: Field<u64>,
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}
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impl Decodable for Incomplete {
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fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
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Ok(Incomplete {
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num: rlp.val_at(0)?,
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})
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}
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}
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impl Encodable for Incomplete {
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fn rlp_append(&self, s: &mut RlpStream) {
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s.begin_list(1).append(&self.num);
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}
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}
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impl super::IncompleteRequest for Incomplete {
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type Complete = Complete;
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type Response = Response;
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@ -889,30 +854,15 @@ pub mod header_proof {
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/// Request and response for transaction index.
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pub mod transaction_index {
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use super::{Field, NoSuchOutput, OutputKind, Output};
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use rlp::{Encodable, Decodable, DecoderError, RlpStream, UntrustedRlp};
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use util::H256;
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/// Potentially incomplete transaction index request.
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#[derive(Debug, Clone, PartialEq, Eq)]
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#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
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pub struct Incomplete {
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/// Transaction hash to get index for.
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pub hash: Field<H256>,
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}
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impl Decodable for Incomplete {
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fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
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Ok(Incomplete {
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hash: rlp.val_at(0)?,
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})
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}
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}
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impl Encodable for Incomplete {
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fn rlp_append(&self, s: &mut RlpStream) {
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s.begin_list(1).append(&self.hash);
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}
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}
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impl super::IncompleteRequest for Incomplete {
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type Complete = Complete;
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type Response = Response;
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@ -959,7 +909,7 @@ pub mod transaction_index {
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}
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/// The output of a request for transaction index.
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#[derive(Debug, Clone, PartialEq, Eq)]
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#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
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pub struct Response {
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/// Block number.
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pub num: u64,
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@ -976,55 +926,21 @@ pub mod transaction_index {
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f(1, Output::Hash(self.hash));
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}
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}
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impl Decodable for Response {
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fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
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Ok(Response {
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num: rlp.val_at(0)?,
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hash: rlp.val_at(1)?,
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index: rlp.val_at(2)?,
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})
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}
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}
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impl Encodable for Response {
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fn rlp_append(&self, s: &mut RlpStream) {
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s.begin_list(3)
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.append(&self.num)
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.append(&self.hash)
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.append(&self.index);
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}
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}
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}
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/// Request and response for block receipts
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pub mod block_receipts {
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use super::{Field, NoSuchOutput, OutputKind, Output};
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use ethcore::receipt::Receipt;
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use rlp::{Encodable, Decodable, DecoderError, RlpStream, UntrustedRlp};
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use util::H256;
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/// Potentially incomplete block receipts request.
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#[derive(Debug, Clone, PartialEq, Eq)]
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#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
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pub struct Incomplete {
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/// Block hash to get receipts for.
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pub hash: Field<H256>,
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}
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impl Decodable for Incomplete {
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fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
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Ok(Incomplete {
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hash: rlp.val_at(0)?,
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})
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}
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}
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impl Encodable for Incomplete {
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fn rlp_append(&self, s: &mut RlpStream) {
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s.begin_list(1).append(&self.hash);
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}
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}
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impl super::IncompleteRequest for Incomplete {
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type Complete = Complete;
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type Response = Response;
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@ -1068,7 +984,7 @@ pub mod block_receipts {
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}
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/// The output of a request for block receipts.
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#[derive(Debug, Clone, PartialEq, Eq)]
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#[derive(Debug, Clone, PartialEq, Eq, RlpEncodableWrapper, RlpDecodableWrapper)]
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pub struct Response {
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/// The block receipts.
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pub receipts: Vec<Receipt>
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@ -1078,20 +994,6 @@ pub mod block_receipts {
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/// Fill reusable outputs by providing them to the function.
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fn fill_outputs<F>(&self, _: F) where F: FnMut(usize, Output) {}
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}
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impl Decodable for Response {
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fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
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Ok(Response {
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receipts: rlp.as_list()?,
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})
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}
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}
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impl Encodable for Response {
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fn rlp_append(&self, s: &mut RlpStream) {
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s.append_list(&self.receipts);
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}
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}
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}
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/// Request and response for a block body
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@ -1102,26 +1004,12 @@ pub mod block_body {
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use util::H256;
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/// Potentially incomplete block body request.
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#[derive(Debug, Clone, PartialEq, Eq)]
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#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
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pub struct Incomplete {
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/// Block hash to get receipts for.
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pub hash: Field<H256>,
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}
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impl Decodable for Incomplete {
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fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
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Ok(Incomplete {
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hash: rlp.val_at(0)?,
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})
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}
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}
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impl Encodable for Incomplete {
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fn rlp_append(&self, s: &mut RlpStream) {
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s.begin_list(1).append(&self.hash);
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}
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}
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impl super::IncompleteRequest for Incomplete {
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type Complete = Complete;
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type Response = Response;
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@ -1201,11 +1089,10 @@ pub mod block_body {
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/// A request for an account proof.
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pub mod account {
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use super::{Field, NoSuchOutput, OutputKind, Output};
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use rlp::{Encodable, Decodable, DecoderError, RlpStream, UntrustedRlp};
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use util::{Bytes, U256, H256};
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/// Potentially incomplete request for an account proof.
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#[derive(Debug, Clone, PartialEq, Eq)]
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#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
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pub struct Incomplete {
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/// Block hash to request state proof for.
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pub block_hash: Field<H256>,
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@ -1213,23 +1100,6 @@ pub mod account {
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pub address_hash: Field<H256>,
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}
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impl Decodable for Incomplete {
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fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
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Ok(Incomplete {
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block_hash: rlp.val_at(0)?,
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address_hash: rlp.val_at(1)?,
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})
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}
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}
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impl Encodable for Incomplete {
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fn rlp_append(&self, s: &mut RlpStream) {
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s.begin_list(2)
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.append(&self.block_hash)
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.append(&self.address_hash);
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}
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}
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impl super::IncompleteRequest for Incomplete {
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type Complete = Complete;
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type Response = Response;
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@ -1292,7 +1162,7 @@ pub mod account {
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}
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/// The output of a request for an account state proof.
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#[derive(Debug, Clone, PartialEq, Eq)]
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#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
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pub struct Response {
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/// Inclusion/exclusion proof
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pub proof: Vec<Bytes>,
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@ -1313,39 +1183,15 @@ pub mod account {
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f(1, Output::Hash(self.storage_root));
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}
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}
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impl Decodable for Response {
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fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
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Ok(Response {
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proof: rlp.list_at(0)?,
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nonce: rlp.val_at(1)?,
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balance: rlp.val_at(2)?,
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code_hash: rlp.val_at(3)?,
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storage_root: rlp.val_at(4)?
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})
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}
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}
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impl Encodable for Response {
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fn rlp_append(&self, s: &mut RlpStream) {
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s.begin_list(5)
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.append_list::<Vec<u8>,_>(&self.proof[..])
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.append(&self.nonce)
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.append(&self.balance)
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.append(&self.code_hash)
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.append(&self.storage_root);
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}
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}
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}
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/// A request for a storage proof.
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pub mod storage {
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use super::{Field, NoSuchOutput, OutputKind, Output};
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use rlp::{Encodable, Decodable, DecoderError, RlpStream, UntrustedRlp};
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use util::{Bytes, H256};
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/// Potentially incomplete request for an storage proof.
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#[derive(Debug, Clone, PartialEq, Eq)]
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#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
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pub struct Incomplete {
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/// Block hash to request state proof for.
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pub block_hash: Field<H256>,
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@ -1355,25 +1201,6 @@ pub mod storage {
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pub key_hash: Field<H256>,
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}
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impl Decodable for Incomplete {
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fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(Incomplete {
|
||||
block_hash: rlp.val_at(0)?,
|
||||
address_hash: rlp.val_at(1)?,
|
||||
key_hash: rlp.val_at(2)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for Incomplete {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(3)
|
||||
.append(&self.block_hash)
|
||||
.append(&self.address_hash)
|
||||
.append(&self.key_hash);
|
||||
}
|
||||
}
|
||||
|
||||
impl super::IncompleteRequest for Incomplete {
|
||||
type Complete = Complete;
|
||||
type Response = Response;
|
||||
@ -1450,7 +1277,7 @@ pub mod storage {
|
||||
}
|
||||
|
||||
/// The output of a request for an account state proof.
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
|
||||
pub struct Response {
|
||||
/// Inclusion/exclusion proof
|
||||
pub proof: Vec<Bytes>,
|
||||
@ -1464,33 +1291,15 @@ pub mod storage {
|
||||
f(0, Output::Hash(self.value));
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for Response {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(Response {
|
||||
proof: rlp.list_at(0)?,
|
||||
value: rlp.val_at(1)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for Response {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(2)
|
||||
.append_list::<Vec<u8>,_>(&self.proof[..])
|
||||
.append(&self.value);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// A request for contract code.
|
||||
pub mod contract_code {
|
||||
use super::{Field, NoSuchOutput, OutputKind, Output};
|
||||
use rlp::{Encodable, Decodable, DecoderError, RlpStream, UntrustedRlp};
|
||||
use util::{Bytes, H256};
|
||||
|
||||
/// Potentially incomplete contract code request.
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
|
||||
pub struct Incomplete {
|
||||
/// The block hash to request the state for.
|
||||
pub block_hash: Field<H256>,
|
||||
@ -1498,23 +1307,6 @@ pub mod contract_code {
|
||||
pub code_hash: Field<H256>,
|
||||
}
|
||||
|
||||
impl Decodable for Incomplete {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(Incomplete {
|
||||
block_hash: rlp.val_at(0)?,
|
||||
code_hash: rlp.val_at(1)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for Incomplete {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(2)
|
||||
.append(&self.block_hash)
|
||||
.append(&self.code_hash);
|
||||
}
|
||||
}
|
||||
|
||||
impl super::IncompleteRequest for Incomplete {
|
||||
type Complete = Complete;
|
||||
type Response = Response;
|
||||
@ -1573,7 +1365,7 @@ pub mod contract_code {
|
||||
}
|
||||
|
||||
/// The output of a request for
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
#[derive(Debug, Clone, PartialEq, Eq, RlpEncodableWrapper, RlpDecodableWrapper)]
|
||||
pub struct Response {
|
||||
/// The requested code.
|
||||
pub code: Bytes,
|
||||
@ -1583,21 +1375,6 @@ pub mod contract_code {
|
||||
/// Fill reusable outputs by providing them to the function.
|
||||
fn fill_outputs<F>(&self, _: F) where F: FnMut(usize, Output) {}
|
||||
}
|
||||
|
||||
impl Decodable for Response {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
|
||||
Ok(Response {
|
||||
code: rlp.as_val()?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for Response {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.append(&self.code);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// A request for proof of execution.
|
||||
@ -1608,7 +1385,7 @@ pub mod execution {
|
||||
use util::{Bytes, Address, U256, H256, DBValue};
|
||||
|
||||
/// Potentially incomplete execution proof request.
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
|
||||
pub struct Incomplete {
|
||||
/// The block hash to request the state for.
|
||||
pub block_hash: Field<H256>,
|
||||
@ -1626,38 +1403,6 @@ pub mod execution {
|
||||
pub data: Bytes,
|
||||
}
|
||||
|
||||
impl Decodable for Incomplete {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(Incomplete {
|
||||
block_hash: rlp.val_at(0)?,
|
||||
from: rlp.val_at(1)?,
|
||||
action: rlp.val_at(2)?,
|
||||
gas: rlp.val_at(3)?,
|
||||
gas_price: rlp.val_at(4)?,
|
||||
value: rlp.val_at(5)?,
|
||||
data: rlp.val_at(6)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for Incomplete {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(7)
|
||||
.append(&self.block_hash)
|
||||
.append(&self.from);
|
||||
|
||||
match self.action {
|
||||
Action::Create => s.append_empty_data(),
|
||||
Action::Call(ref addr) => s.append(addr),
|
||||
};
|
||||
|
||||
s.append(&self.gas)
|
||||
.append(&self.gas_price)
|
||||
.append(&self.value)
|
||||
.append(&self.data);
|
||||
}
|
||||
}
|
||||
|
||||
impl super::IncompleteRequest for Incomplete {
|
||||
type Complete = Complete;
|
||||
type Response = Response;
|
||||
|
||||
@ -25,11 +25,9 @@ use engines::epoch::{Transition as EpochTransition};
|
||||
use header::BlockNumber;
|
||||
use receipt::Receipt;
|
||||
|
||||
use rlp::*;
|
||||
use util::*;
|
||||
use util::{HeapSizeOf, H256, H264, U256};
|
||||
use util::kvdb::PREFIX_LEN as DB_PREFIX_LEN;
|
||||
|
||||
|
||||
/// Represents index of extra data in database
|
||||
#[derive(Copy, Debug, Hash, Eq, PartialEq, Clone)]
|
||||
pub enum ExtrasIndex {
|
||||
@ -184,7 +182,7 @@ impl Key<EpochTransitions> for u64 {
|
||||
}
|
||||
|
||||
/// Familial details concerning a block
|
||||
#[derive(Debug, Clone)]
|
||||
#[derive(Debug, Clone, RlpEncodable, RlpDecodable)]
|
||||
pub struct BlockDetails {
|
||||
/// Block number
|
||||
pub number: BlockNumber,
|
||||
@ -202,30 +200,8 @@ impl HeapSizeOf for BlockDetails {
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for BlockDetails {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let details = BlockDetails {
|
||||
number: rlp.val_at(0)?,
|
||||
total_difficulty: rlp.val_at(1)?,
|
||||
parent: rlp.val_at(2)?,
|
||||
children: rlp.list_at(3)?,
|
||||
};
|
||||
Ok(details)
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for BlockDetails {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(4);
|
||||
s.append(&self.number);
|
||||
s.append(&self.total_difficulty);
|
||||
s.append(&self.parent);
|
||||
s.append_list(&self.children);
|
||||
}
|
||||
}
|
||||
|
||||
/// Represents address of certain transaction within block
|
||||
#[derive(Debug, PartialEq, Clone)]
|
||||
#[derive(Debug, PartialEq, Clone, RlpEncodable, RlpDecodable)]
|
||||
pub struct TransactionAddress {
|
||||
/// Block hash
|
||||
pub block_hash: H256,
|
||||
@ -237,27 +213,8 @@ impl HeapSizeOf for TransactionAddress {
|
||||
fn heap_size_of_children(&self) -> usize { 0 }
|
||||
}
|
||||
|
||||
impl Decodable for TransactionAddress {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let tx_address = TransactionAddress {
|
||||
block_hash: rlp.val_at(0)?,
|
||||
index: rlp.val_at(1)?,
|
||||
};
|
||||
|
||||
Ok(tx_address)
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for TransactionAddress {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(2);
|
||||
s.append(&self.block_hash);
|
||||
s.append(&self.index);
|
||||
}
|
||||
}
|
||||
|
||||
/// Contains all block receipts.
|
||||
#[derive(Clone)]
|
||||
#[derive(Clone, RlpEncodableWrapper, RlpDecodableWrapper)]
|
||||
pub struct BlockReceipts {
|
||||
pub receipts: Vec<Receipt>,
|
||||
}
|
||||
@ -270,20 +227,6 @@ impl BlockReceipts {
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for BlockReceipts {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(BlockReceipts {
|
||||
receipts: rlp.as_list()?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for BlockReceipts {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.append_list(&self.receipts);
|
||||
}
|
||||
}
|
||||
|
||||
impl HeapSizeOf for BlockReceipts {
|
||||
fn heap_size_of_children(&self) -> usize {
|
||||
self.receipts.heap_size_of_children()
|
||||
@ -291,27 +234,12 @@ impl HeapSizeOf for BlockReceipts {
|
||||
}
|
||||
|
||||
/// Candidate transitions to an epoch with specific number.
|
||||
#[derive(Clone)]
|
||||
#[derive(Clone, RlpEncodable, RlpDecodable)]
|
||||
pub struct EpochTransitions {
|
||||
pub number: u64,
|
||||
pub candidates: Vec<EpochTransition>,
|
||||
}
|
||||
|
||||
impl Encodable for EpochTransitions {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(2).append(&self.number).append_list(&self.candidates);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for EpochTransitions {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(EpochTransitions {
|
||||
number: rlp.val_at(0)?,
|
||||
candidates: rlp.list_at(1)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
mod tests {
|
||||
use rlp::*;
|
||||
|
||||
@ -15,12 +15,11 @@
|
||||
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
use bloomchain as bc;
|
||||
use rlp::*;
|
||||
use util::HeapSizeOf;
|
||||
use basic_types::LogBloom;
|
||||
|
||||
/// Helper structure representing bloom of the trace.
|
||||
#[derive(Debug, Clone)]
|
||||
#[derive(Debug, Clone, RlpEncodableWrapper, RlpDecodableWrapper)]
|
||||
pub struct Bloom(LogBloom);
|
||||
|
||||
impl From<LogBloom> for Bloom {
|
||||
@ -43,18 +42,6 @@ impl Into<bc::Bloom> for Bloom {
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for Bloom {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
LogBloom::decode(rlp).map(Bloom)
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for Bloom {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
Encodable::rlp_append(&self.0, s)
|
||||
}
|
||||
}
|
||||
|
||||
impl HeapSizeOf for Bloom {
|
||||
fn heap_size_of_children(&self) -> usize {
|
||||
0
|
||||
|
||||
@ -16,14 +16,12 @@
|
||||
|
||||
//! Epoch verifiers and transitions.
|
||||
|
||||
use util::H256;
|
||||
use error::Error;
|
||||
use header::Header;
|
||||
|
||||
use rlp::{Encodable, Decodable, DecoderError, RlpStream, UntrustedRlp};
|
||||
use util::H256;
|
||||
|
||||
/// A full epoch transition.
|
||||
#[derive(Debug, Clone)]
|
||||
#[derive(Debug, Clone, RlpEncodable, RlpDecodable)]
|
||||
pub struct Transition {
|
||||
/// Block hash at which the transition occurred.
|
||||
pub block_hash: H256,
|
||||
@ -33,46 +31,14 @@ pub struct Transition {
|
||||
pub proof: Vec<u8>,
|
||||
}
|
||||
|
||||
impl Encodable for Transition {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(3)
|
||||
.append(&self.block_hash)
|
||||
.append(&self.block_number)
|
||||
.append(&self.proof);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for Transition {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(Transition {
|
||||
block_hash: rlp.val_at(0)?,
|
||||
block_number: rlp.val_at(1)?,
|
||||
proof: rlp.val_at(2)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
/// An epoch transition pending a finality proof.
|
||||
/// Not all transitions need one.
|
||||
#[derive(RlpEncodableWrapper, RlpDecodableWrapper)]
|
||||
pub struct PendingTransition {
|
||||
/// "transition/epoch" proof from the engine.
|
||||
pub proof: Vec<u8>,
|
||||
}
|
||||
|
||||
impl Encodable for PendingTransition {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.append(&self.proof);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for PendingTransition {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(PendingTransition {
|
||||
proof: rlp.as_val()?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
/// Verifier for all blocks within an epoch with self-contained state.
|
||||
///
|
||||
/// See docs on `Engine` relating to proving functions for more details.
|
||||
|
||||
@ -101,6 +101,9 @@ extern crate num;
|
||||
extern crate price_info;
|
||||
extern crate rand;
|
||||
extern crate rlp;
|
||||
|
||||
#[macro_use]
|
||||
extern crate rlp_derive;
|
||||
extern crate rustc_hex;
|
||||
extern crate semver;
|
||||
extern crate stats;
|
||||
|
||||
@ -27,7 +27,7 @@ use std::path::{Path, PathBuf};
|
||||
|
||||
use util::Bytes;
|
||||
use util::hash::H256;
|
||||
use rlp::{self, Encodable, RlpStream, UntrustedRlp};
|
||||
use rlp::{RlpStream, UntrustedRlp};
|
||||
|
||||
use super::ManifestData;
|
||||
|
||||
@ -49,24 +49,9 @@ pub trait SnapshotWriter {
|
||||
}
|
||||
|
||||
// (hash, len, offset)
|
||||
#[derive(RlpEncodable, RlpDecodable)]
|
||||
struct ChunkInfo(H256, u64, u64);
|
||||
|
||||
impl Encodable for ChunkInfo {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(3);
|
||||
s.append(&self.0).append(&self.1).append(&self.2);
|
||||
}
|
||||
}
|
||||
|
||||
impl rlp::Decodable for ChunkInfo {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, rlp::DecoderError> {
|
||||
let hash = rlp.val_at(0)?;
|
||||
let len = rlp.val_at(1)?;
|
||||
let off = rlp.val_at(2)?;
|
||||
Ok(ChunkInfo(hash, len, off))
|
||||
}
|
||||
}
|
||||
|
||||
/// A packed snapshot writer. This writes snapshots to a single concatenated file.
|
||||
///
|
||||
/// The file format is very simple and consists of three parts:
|
||||
|
||||
@ -1,10 +1,9 @@
|
||||
use bloomchain::Bloom;
|
||||
use bloomchain::group::{BloomGroup, GroupPosition};
|
||||
use rlp::*;
|
||||
use basic_types::LogBloom;
|
||||
|
||||
/// Helper structure representing bloom of the trace.
|
||||
#[derive(Clone)]
|
||||
#[derive(Clone, RlpEncodableWrapper, RlpDecodableWrapper)]
|
||||
pub struct BlockTracesBloom(LogBloom);
|
||||
|
||||
impl From<LogBloom> for BlockTracesBloom {
|
||||
@ -28,7 +27,7 @@ impl Into<Bloom> for BlockTracesBloom {
|
||||
}
|
||||
|
||||
/// Represents group of X consecutive blooms.
|
||||
#[derive(Clone)]
|
||||
#[derive(Clone, RlpEncodableWrapper, RlpDecodableWrapper)]
|
||||
pub struct BlockTracesBloomGroup {
|
||||
blooms: Vec<BlockTracesBloom>,
|
||||
}
|
||||
@ -59,34 +58,6 @@ impl Into<BloomGroup> for BlockTracesBloomGroup {
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for BlockTracesBloom {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
LogBloom::decode(rlp).map(BlockTracesBloom)
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for BlockTracesBloom {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
Encodable::rlp_append(&self.0, s)
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for BlockTracesBloomGroup {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let blooms = rlp.as_list()?;
|
||||
let group = BlockTracesBloomGroup {
|
||||
blooms: blooms
|
||||
};
|
||||
Ok(group)
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for BlockTracesBloomGroup {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.append_list(&self.blooms);
|
||||
}
|
||||
}
|
||||
|
||||
/// Represents `BloomGroup` position in database.
|
||||
#[derive(PartialEq, Eq, Hash, Clone, Debug)]
|
||||
pub struct TraceGroupPosition {
|
||||
|
||||
@ -77,7 +77,7 @@ impl Decodable for FlatTrace {
|
||||
}
|
||||
|
||||
/// Represents all traces produced by a single transaction.
|
||||
#[derive(Debug, PartialEq, Clone)]
|
||||
#[derive(Debug, PartialEq, Clone, RlpEncodableWrapper, RlpDecodableWrapper)]
|
||||
pub struct FlatTransactionTraces(Vec<FlatTrace>);
|
||||
|
||||
impl From<Vec<FlatTrace>> for FlatTransactionTraces {
|
||||
@ -99,18 +99,6 @@ impl FlatTransactionTraces {
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for FlatTransactionTraces {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.append_list(&self.0);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for FlatTransactionTraces {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(FlatTransactionTraces(rlp.as_list()?))
|
||||
}
|
||||
}
|
||||
|
||||
impl Into<Vec<FlatTrace>> for FlatTransactionTraces {
|
||||
fn into(self) -> Vec<FlatTrace> {
|
||||
self.0
|
||||
@ -118,7 +106,7 @@ impl Into<Vec<FlatTrace>> for FlatTransactionTraces {
|
||||
}
|
||||
|
||||
/// Represents all traces produced by transactions in a single block.
|
||||
#[derive(Debug, PartialEq, Clone, Default)]
|
||||
#[derive(Debug, PartialEq, Clone, Default, RlpEncodableWrapper, RlpDecodableWrapper)]
|
||||
pub struct FlatBlockTraces(Vec<FlatTransactionTraces>);
|
||||
|
||||
impl HeapSizeOf for FlatBlockTraces {
|
||||
@ -140,18 +128,6 @@ impl FlatBlockTraces {
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for FlatBlockTraces {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.append_list(&self.0);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for FlatBlockTraces {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(FlatBlockTraces(rlp.as_list()?))
|
||||
}
|
||||
}
|
||||
|
||||
impl Into<Vec<FlatTransactionTraces>> for FlatBlockTraces {
|
||||
fn into(self) -> Vec<FlatTransactionTraces> {
|
||||
self.0
|
||||
|
||||
@ -27,7 +27,7 @@ use evm::CallType;
|
||||
use super::error::Error;
|
||||
|
||||
/// `Call` result.
|
||||
#[derive(Debug, Clone, PartialEq, Default)]
|
||||
#[derive(Debug, Clone, PartialEq, Default, RlpEncodable, RlpDecodable)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct CallResult {
|
||||
/// Gas used by call.
|
||||
@ -36,27 +36,8 @@ pub struct CallResult {
|
||||
pub output: Bytes,
|
||||
}
|
||||
|
||||
impl Encodable for CallResult {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(2);
|
||||
s.append(&self.gas_used);
|
||||
s.append(&self.output);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for CallResult {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let res = CallResult {
|
||||
gas_used: rlp.val_at(0)?,
|
||||
output: rlp.val_at(1)?,
|
||||
};
|
||||
|
||||
Ok(res)
|
||||
}
|
||||
}
|
||||
|
||||
/// `Create` result.
|
||||
#[derive(Debug, Clone, PartialEq)]
|
||||
#[derive(Debug, Clone, PartialEq, RlpEncodable, RlpDecodable)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct CreateResult {
|
||||
/// Gas used by create.
|
||||
@ -67,27 +48,6 @@ pub struct CreateResult {
|
||||
pub address: Address,
|
||||
}
|
||||
|
||||
impl Encodable for CreateResult {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(3);
|
||||
s.append(&self.gas_used);
|
||||
s.append(&self.code);
|
||||
s.append(&self.address);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for CreateResult {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let res = CreateResult {
|
||||
gas_used: rlp.val_at(0)?,
|
||||
code: rlp.val_at(1)?,
|
||||
address: rlp.val_at(2)?,
|
||||
};
|
||||
|
||||
Ok(res)
|
||||
}
|
||||
}
|
||||
|
||||
impl CreateResult {
|
||||
/// Returns bloom.
|
||||
pub fn bloom(&self) -> LogBloom {
|
||||
@ -96,7 +56,7 @@ impl CreateResult {
|
||||
}
|
||||
|
||||
/// Description of a _call_ action, either a `CALL` operation or a message transction.
|
||||
#[derive(Debug, Clone, PartialEq)]
|
||||
#[derive(Debug, Clone, PartialEq, RlpEncodable, RlpDecodable)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct Call {
|
||||
/// The sending account.
|
||||
@ -126,33 +86,6 @@ impl From<ActionParams> for Call {
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for Call {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(6);
|
||||
s.append(&self.from);
|
||||
s.append(&self.to);
|
||||
s.append(&self.value);
|
||||
s.append(&self.gas);
|
||||
s.append(&self.input);
|
||||
s.append(&self.call_type);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for Call {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let res = Call {
|
||||
from: rlp.val_at(0)?,
|
||||
to: rlp.val_at(1)?,
|
||||
value: rlp.val_at(2)?,
|
||||
gas: rlp.val_at(3)?,
|
||||
input: rlp.val_at(4)?,
|
||||
call_type: rlp.val_at(5)?,
|
||||
};
|
||||
|
||||
Ok(res)
|
||||
}
|
||||
}
|
||||
|
||||
impl Call {
|
||||
/// Returns call action bloom.
|
||||
/// The bloom contains from and to addresses.
|
||||
@ -163,7 +96,7 @@ impl Call {
|
||||
}
|
||||
|
||||
/// Description of a _create_ action, either a `CREATE` operation or a create transction.
|
||||
#[derive(Debug, Clone, PartialEq)]
|
||||
#[derive(Debug, Clone, PartialEq, RlpEncodable, RlpDecodable)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct Create {
|
||||
/// The address of the creator.
|
||||
@ -187,29 +120,6 @@ impl From<ActionParams> for Create {
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for Create {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(4);
|
||||
s.append(&self.from);
|
||||
s.append(&self.value);
|
||||
s.append(&self.gas);
|
||||
s.append(&self.init);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for Create {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let res = Create {
|
||||
from: rlp.val_at(0)?,
|
||||
value: rlp.val_at(1)?,
|
||||
gas: rlp.val_at(2)?,
|
||||
init: rlp.val_at(3)?,
|
||||
};
|
||||
|
||||
Ok(res)
|
||||
}
|
||||
}
|
||||
|
||||
impl Create {
|
||||
/// Returns bloom create action bloom.
|
||||
/// The bloom contains only from address.
|
||||
@ -219,7 +129,7 @@ impl Create {
|
||||
}
|
||||
|
||||
/// Suicide action.
|
||||
#[derive(Debug, Clone, PartialEq)]
|
||||
#[derive(Debug, Clone, PartialEq, RlpEncodable, RlpDecodable)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
pub struct Suicide {
|
||||
/// Suicided address.
|
||||
@ -238,28 +148,6 @@ impl Suicide {
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for Suicide {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(3);
|
||||
s.append(&self.address);
|
||||
s.append(&self.refund_address);
|
||||
s.append(&self.balance);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for Suicide {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let res = Suicide {
|
||||
address: rlp.val_at(0)?,
|
||||
refund_address: rlp.val_at(1)?,
|
||||
balance: rlp.val_at(2)?,
|
||||
};
|
||||
|
||||
Ok(res)
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/// Description of an action that we trace; will be either a call or a create.
|
||||
#[derive(Debug, Clone, PartialEq)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
@ -394,7 +282,7 @@ impl Res {
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug, Clone, PartialEq)]
|
||||
#[derive(Debug, Clone, PartialEq, RlpEncodable, RlpDecodable)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
/// A diff of some chunk of memory.
|
||||
pub struct MemoryDiff {
|
||||
@ -404,24 +292,7 @@ pub struct MemoryDiff {
|
||||
pub data: Bytes,
|
||||
}
|
||||
|
||||
impl Encodable for MemoryDiff {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(2);
|
||||
s.append(&self.offset);
|
||||
s.append(&self.data);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for MemoryDiff {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(MemoryDiff {
|
||||
offset: rlp.val_at(0)?,
|
||||
data: rlp.val_at(1)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug, Clone, PartialEq)]
|
||||
#[derive(Debug, Clone, PartialEq, RlpEncodable, RlpDecodable)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
/// A diff of some storage value.
|
||||
pub struct StorageDiff {
|
||||
@ -431,24 +302,7 @@ pub struct StorageDiff {
|
||||
pub value: U256,
|
||||
}
|
||||
|
||||
impl Encodable for StorageDiff {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(2);
|
||||
s.append(&self.location);
|
||||
s.append(&self.value);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for StorageDiff {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(StorageDiff {
|
||||
location: rlp.val_at(0)?,
|
||||
value: rlp.val_at(1)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug, Clone, PartialEq)]
|
||||
#[derive(Debug, Clone, PartialEq, RlpEncodable, RlpDecodable)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
/// A record of an executed VM operation.
|
||||
pub struct VMExecutedOperation {
|
||||
@ -462,28 +316,7 @@ pub struct VMExecutedOperation {
|
||||
pub store_diff: Option<StorageDiff>,
|
||||
}
|
||||
|
||||
impl Encodable for VMExecutedOperation {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(4);
|
||||
s.append(&self.gas_used);
|
||||
s.append_list(&self.stack_push);
|
||||
s.append(&self.mem_diff);
|
||||
s.append(&self.store_diff);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for VMExecutedOperation {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(VMExecutedOperation {
|
||||
gas_used: rlp.val_at(0)?,
|
||||
stack_push: rlp.list_at(1)?,
|
||||
mem_diff: rlp.val_at(2)?,
|
||||
store_diff: rlp.val_at(3)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug, Clone, PartialEq, Default)]
|
||||
#[derive(Debug, Clone, PartialEq, Default, RlpEncodable, RlpDecodable)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
/// A record of the execution of a single VM operation.
|
||||
pub struct VMOperation {
|
||||
@ -497,30 +330,7 @@ pub struct VMOperation {
|
||||
pub executed: Option<VMExecutedOperation>,
|
||||
}
|
||||
|
||||
impl Encodable for VMOperation {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(4);
|
||||
s.append(&self.pc);
|
||||
s.append(&self.instruction);
|
||||
s.append(&self.gas_cost);
|
||||
s.append(&self.executed);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for VMOperation {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let res = VMOperation {
|
||||
pc: rlp.val_at(0)?,
|
||||
instruction: rlp.val_at(1)?,
|
||||
gas_cost: rlp.val_at(2)?,
|
||||
executed: rlp.val_at(3)?,
|
||||
};
|
||||
|
||||
Ok(res)
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug, Clone, PartialEq, Default)]
|
||||
#[derive(Debug, Clone, PartialEq, Default, RlpEncodable, RlpDecodable)]
|
||||
#[cfg_attr(feature = "ipc", binary)]
|
||||
/// A record of a full VM trace for a CALL/CREATE.
|
||||
pub struct VMTrace {
|
||||
@ -534,26 +344,3 @@ pub struct VMTrace {
|
||||
/// Thre is a 1:1 correspondance between these and a CALL/CREATE/CALLCODE/DELEGATECALL instruction.
|
||||
pub subs: Vec<VMTrace>,
|
||||
}
|
||||
|
||||
impl Encodable for VMTrace {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(4);
|
||||
s.append(&self.parent_step);
|
||||
s.append(&self.code);
|
||||
s.append_list(&self.operations);
|
||||
s.append_list(&self.subs);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for VMTrace {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let res = VMTrace {
|
||||
parent_step: rlp.val_at(0)?,
|
||||
code: rlp.val_at(1)?,
|
||||
operations: rlp.list_at(2)?,
|
||||
subs: rlp.list_at(3)?,
|
||||
};
|
||||
|
||||
Ok(res)
|
||||
}
|
||||
}
|
||||
|
||||
@ -56,6 +56,15 @@ impl Decodable for Action {
|
||||
}
|
||||
}
|
||||
|
||||
impl Encodable for Action {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
match *self {
|
||||
Action::Create => s.append_internal(&""),
|
||||
Action::Call(ref addr) => s.append_internal(addr),
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
/// Transaction activation condition.
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
pub enum Condition {
|
||||
@ -90,10 +99,7 @@ impl Transaction {
|
||||
s.append(&self.nonce);
|
||||
s.append(&self.gas_price);
|
||||
s.append(&self.gas);
|
||||
match self.action {
|
||||
Action::Create => s.append_empty_data(),
|
||||
Action::Call(ref to) => s.append(to)
|
||||
};
|
||||
s.append(&self.action);
|
||||
s.append(&self.value);
|
||||
s.append(&self.data);
|
||||
if let Some(n) = network_id {
|
||||
@ -308,10 +314,7 @@ impl UnverifiedTransaction {
|
||||
s.append(&self.nonce);
|
||||
s.append(&self.gas_price);
|
||||
s.append(&self.gas);
|
||||
match self.action {
|
||||
Action::Create => s.append_empty_data(),
|
||||
Action::Call(ref to) => s.append(to)
|
||||
};
|
||||
s.append(&self.action);
|
||||
s.append(&self.value);
|
||||
s.append(&self.data);
|
||||
s.append(&self.v);
|
||||
|
||||
@ -6,6 +6,7 @@ authors = ["Parity Technologies <admin@parity.io>"]
|
||||
|
||||
[dependencies]
|
||||
rlp = { path = "../../util/rlp" }
|
||||
rlp_derive = { path = "../../util/rlp_derive" }
|
||||
ethcore-util = { path = "../../util" }
|
||||
ethjson = { path = "../../json" }
|
||||
bloomable = { path = "../../util/bloomable" }
|
||||
|
||||
@ -16,11 +16,10 @@
|
||||
|
||||
//! Basic account type -- the decoded RLP from the state trie.
|
||||
|
||||
use rlp::*;
|
||||
use util::{U256, H256};
|
||||
|
||||
/// Basic account type.
|
||||
#[derive(Debug, Clone, PartialEq, Eq)]
|
||||
#[derive(Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
|
||||
pub struct BasicAccount {
|
||||
/// Nonce of the account.
|
||||
pub nonce: U256,
|
||||
@ -31,24 +30,3 @@ pub struct BasicAccount {
|
||||
/// Code hash of the account.
|
||||
pub code_hash: H256,
|
||||
}
|
||||
|
||||
impl Encodable for BasicAccount {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(4)
|
||||
.append(&self.nonce)
|
||||
.append(&self.balance)
|
||||
.append(&self.storage_root)
|
||||
.append(&self.code_hash);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for BasicAccount {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
Ok(BasicAccount {
|
||||
nonce: rlp.val_at(0)?,
|
||||
balance: rlp.val_at(1)?,
|
||||
storage_root: rlp.val_at(2)?,
|
||||
code_hash: rlp.val_at(3)?,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
@ -19,6 +19,8 @@
|
||||
extern crate ethcore_util as util;
|
||||
extern crate ethjson;
|
||||
extern crate rlp;
|
||||
#[macro_use]
|
||||
extern crate rlp_derive;
|
||||
extern crate bloomable;
|
||||
|
||||
#[cfg(test)]
|
||||
|
||||
@ -19,7 +19,6 @@
|
||||
use std::ops::Deref;
|
||||
use util::{H256, Address, Bytes, HeapSizeOf, Hashable};
|
||||
use bloomable::Bloomable;
|
||||
use rlp::*;
|
||||
|
||||
use {BlockNumber};
|
||||
use ethjson;
|
||||
@ -27,7 +26,7 @@ use ethjson;
|
||||
pub type LogBloom = ::util::H2048;
|
||||
|
||||
/// A record of execution for a `LOG` operation.
|
||||
#[derive(Default, Debug, Clone, PartialEq, Eq)]
|
||||
#[derive(Default, Debug, Clone, PartialEq, Eq, RlpEncodable, RlpDecodable)]
|
||||
pub struct LogEntry {
|
||||
/// The address of the contract executing at the point of the `LOG` operation.
|
||||
pub address: Address,
|
||||
@ -37,26 +36,6 @@ pub struct LogEntry {
|
||||
pub data: Bytes,
|
||||
}
|
||||
|
||||
impl Encodable for LogEntry {
|
||||
fn rlp_append(&self, s: &mut RlpStream) {
|
||||
s.begin_list(3);
|
||||
s.append(&self.address);
|
||||
s.append_list(&self.topics);
|
||||
s.append(&self.data);
|
||||
}
|
||||
}
|
||||
|
||||
impl Decodable for LogEntry {
|
||||
fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
|
||||
let entry = LogEntry {
|
||||
address: rlp.val_at(0)?,
|
||||
topics: rlp.list_at(1)?,
|
||||
data: rlp.val_at(2)?,
|
||||
};
|
||||
Ok(entry)
|
||||
}
|
||||
}
|
||||
|
||||
impl HeapSizeOf for LogEntry {
|
||||
fn heap_size_of_children(&self) -> usize {
|
||||
self.topics.heap_size_of_children() + self.data.heap_size_of_children()
|
||||
|
||||
15
util/rlp_derive/Cargo.toml
Normal file
15
util/rlp_derive/Cargo.toml
Normal file
@ -0,0 +1,15 @@
|
||||
[package]
|
||||
name = "rlp_derive"
|
||||
version = "0.1.0"
|
||||
authors = ["debris <marek.kotewicz@gmail.com>"]
|
||||
|
||||
[lib]
|
||||
name = "rlp_derive"
|
||||
proc-macro = true
|
||||
|
||||
[dependencies]
|
||||
syn = "0.11.11"
|
||||
quote = "0.3.15"
|
||||
|
||||
[dev-dependencies]
|
||||
rlp = { path = "../rlp" }
|
||||
139
util/rlp_derive/src/de.rs
Normal file
139
util/rlp_derive/src/de.rs
Normal file
@ -0,0 +1,139 @@
|
||||
use {syn, quote};
|
||||
|
||||
struct ParseQuotes {
|
||||
single: quote::Tokens,
|
||||
list: quote::Tokens,
|
||||
takes_index: bool,
|
||||
}
|
||||
|
||||
fn decodable_parse_quotes() -> ParseQuotes {
|
||||
ParseQuotes {
|
||||
single: quote! { rlp.val_at },
|
||||
list: quote! { rlp.list_at },
|
||||
takes_index: true,
|
||||
}
|
||||
}
|
||||
|
||||
fn decodable_wrapper_parse_quotes() -> ParseQuotes {
|
||||
ParseQuotes {
|
||||
single: quote! { rlp.as_val },
|
||||
list: quote! { rlp.as_list },
|
||||
takes_index: false,
|
||||
}
|
||||
}
|
||||
|
||||
pub fn impl_decodable(ast: &syn::DeriveInput) -> quote::Tokens {
|
||||
let body = match ast.body {
|
||||
syn::Body::Struct(ref s) => s,
|
||||
_ => panic!("#[derive(RlpDecodable)] is only defined for structs."),
|
||||
};
|
||||
|
||||
let stmts: Vec<_> = match *body {
|
||||
syn::VariantData::Struct(ref fields) | syn::VariantData::Tuple(ref fields) =>
|
||||
fields.iter().enumerate().map(decodable_field_map).collect(),
|
||||
syn::VariantData::Unit => panic!("#[derive(RlpDecodable)] is not defined for Unit structs."),
|
||||
};
|
||||
|
||||
let name = &ast.ident;
|
||||
|
||||
let dummy_const = syn::Ident::new(format!("_IMPL_RLP_DECODABLE_FOR_{}", name));
|
||||
let impl_block = quote! {
|
||||
impl rlp::Decodable for #name {
|
||||
fn decode(rlp: &rlp::UntrustedRlp) -> Result<Self, rlp::DecoderError> {
|
||||
let result = #name {
|
||||
#(#stmts)*
|
||||
};
|
||||
|
||||
Ok(result)
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
quote! {
|
||||
#[allow(non_upper_case_globals, unused_attributes, unused_qualifications)]
|
||||
const #dummy_const: () = {
|
||||
extern crate rlp;
|
||||
#impl_block
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
pub fn impl_decodable_wrapper(ast: &syn::DeriveInput) -> quote::Tokens {
|
||||
let body = match ast.body {
|
||||
syn::Body::Struct(ref s) => s,
|
||||
_ => panic!("#[derive(RlpDecodableWrapper)] is only defined for structs."),
|
||||
};
|
||||
|
||||
let stmt = match *body {
|
||||
syn::VariantData::Struct(ref fields) | syn::VariantData::Tuple(ref fields) => {
|
||||
if fields.len() == 1 {
|
||||
let field = fields.first().expect("fields.len() == 1; qed");
|
||||
decodable_field(0, field, decodable_wrapper_parse_quotes())
|
||||
} else {
|
||||
panic!("#[derive(RlpDecodableWrapper)] is only defined for structs with one field.")
|
||||
}
|
||||
},
|
||||
syn::VariantData::Unit => panic!("#[derive(RlpDecodableWrapper)] is not defined for Unit structs."),
|
||||
};
|
||||
|
||||
let name = &ast.ident;
|
||||
|
||||
let dummy_const = syn::Ident::new(format!("_IMPL_RLP_DECODABLE_FOR_{}", name));
|
||||
let impl_block = quote! {
|
||||
impl rlp::Decodable for #name {
|
||||
fn decode(rlp: &rlp::UntrustedRlp) -> Result<Self, rlp::DecoderError> {
|
||||
let result = #name {
|
||||
#stmt
|
||||
};
|
||||
|
||||
Ok(result)
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
quote! {
|
||||
#[allow(non_upper_case_globals, unused_attributes, unused_qualifications)]
|
||||
const #dummy_const: () = {
|
||||
extern crate rlp;
|
||||
#impl_block
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
fn decodable_field_map(tuple: (usize, &syn::Field)) -> quote::Tokens {
|
||||
decodable_field(tuple.0, tuple.1, decodable_parse_quotes())
|
||||
}
|
||||
|
||||
fn decodable_field(index: usize, field: &syn::Field, quotes: ParseQuotes) -> quote::Tokens {
|
||||
let ident = match field.ident {
|
||||
Some(ref ident) => ident.to_string(),
|
||||
None => index.to_string(),
|
||||
};
|
||||
|
||||
let id = syn::Ident::new(ident);
|
||||
let index = syn::Ident::new(index.to_string());
|
||||
|
||||
let single = quotes.single;
|
||||
let list = quotes.list;
|
||||
|
||||
match field.ty {
|
||||
syn::Ty::Path(_, ref path) => {
|
||||
let ident = &path.segments.first().expect("there must be at least 1 segment").ident;
|
||||
if &ident.to_string() == "Vec" {
|
||||
if quotes.takes_index {
|
||||
quote! { #id: #list(#index)?, }
|
||||
} else {
|
||||
quote! { #id: #list()?, }
|
||||
}
|
||||
} else {
|
||||
if quotes.takes_index {
|
||||
quote! { #id: #single(#index)?, }
|
||||
} else {
|
||||
quote! { #id: #single()?, }
|
||||
}
|
||||
}
|
||||
},
|
||||
_ => panic!("rlp_derive not supported"),
|
||||
}
|
||||
}
|
||||
|
||||
110
util/rlp_derive/src/en.rs
Normal file
110
util/rlp_derive/src/en.rs
Normal file
@ -0,0 +1,110 @@
|
||||
use {syn, quote};
|
||||
|
||||
pub fn impl_encodable(ast: &syn::DeriveInput) -> quote::Tokens {
|
||||
let body = match ast.body {
|
||||
syn::Body::Struct(ref s) => s,
|
||||
_ => panic!("#[derive(RlpEncodable)] is only defined for structs."),
|
||||
};
|
||||
|
||||
let stmts: Vec<_> = match *body {
|
||||
syn::VariantData::Struct(ref fields) | syn::VariantData::Tuple(ref fields) =>
|
||||
fields.iter().enumerate().map(encodable_field_map).collect(),
|
||||
syn::VariantData::Unit => panic!("#[derive(RlpEncodable)] is not defined for Unit structs."),
|
||||
};
|
||||
|
||||
let name = &ast.ident;
|
||||
|
||||
let stmts_len = syn::Ident::new(stmts.len().to_string());
|
||||
let dummy_const = syn::Ident::new(format!("_IMPL_RLP_ENCODABLE_FOR_{}", name));
|
||||
let impl_block = quote! {
|
||||
impl rlp::Encodable for #name {
|
||||
fn rlp_append(&self, stream: &mut rlp::RlpStream) {
|
||||
stream.begin_list(#stmts_len);
|
||||
#(#stmts)*
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
quote! {
|
||||
#[allow(non_upper_case_globals, unused_attributes, unused_qualifications)]
|
||||
const #dummy_const: () = {
|
||||
extern crate rlp;
|
||||
#impl_block
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
pub fn impl_encodable_wrapper(ast: &syn::DeriveInput) -> quote::Tokens {
|
||||
let body = match ast.body {
|
||||
syn::Body::Struct(ref s) => s,
|
||||
_ => panic!("#[derive(RlpEncodableWrapper)] is only defined for structs."),
|
||||
};
|
||||
|
||||
let stmt = match *body {
|
||||
syn::VariantData::Struct(ref fields) | syn::VariantData::Tuple(ref fields) => {
|
||||
if fields.len() == 1 {
|
||||
let field = fields.first().expect("fields.len() == 1; qed");
|
||||
encodable_field(0, field)
|
||||
} else {
|
||||
panic!("#[derive(RlpEncodableWrapper)] is only defined for structs with one field.")
|
||||
}
|
||||
},
|
||||
syn::VariantData::Unit => panic!("#[derive(RlpEncodableWrapper)] is not defined for Unit structs."),
|
||||
};
|
||||
|
||||
let name = &ast.ident;
|
||||
|
||||
let dummy_const = syn::Ident::new(format!("_IMPL_RLP_ENCODABLE_FOR_{}", name));
|
||||
let impl_block = quote! {
|
||||
impl rlp::Encodable for #name {
|
||||
fn rlp_append(&self, stream: &mut rlp::RlpStream) {
|
||||
#stmt
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
quote! {
|
||||
#[allow(non_upper_case_globals, unused_attributes, unused_qualifications)]
|
||||
const #dummy_const: () = {
|
||||
extern crate rlp;
|
||||
#impl_block
|
||||
};
|
||||
}
|
||||
}
|
||||
|
||||
fn encodable_field_map(tuple: (usize, &syn::Field)) -> quote::Tokens {
|
||||
encodable_field(tuple.0, tuple.1)
|
||||
}
|
||||
|
||||
fn encodable_field(index: usize, field: &syn::Field) -> quote::Tokens {
|
||||
let ident = match field.ident {
|
||||
Some(ref ident) => ident.to_string(),
|
||||
None => index.to_string(),
|
||||
};
|
||||
|
||||
let id = syn::Ident::new(format!("self.{}", ident));
|
||||
|
||||
match field.ty {
|
||||
syn::Ty::Path(_, ref path) => {
|
||||
let top_segment = path.segments.first().expect("there must be at least 1 segment");
|
||||
let ident = &top_segment.ident;
|
||||
if &ident.to_string() == "Vec" {
|
||||
let inner_ident = match top_segment.parameters {
|
||||
syn::PathParameters::AngleBracketed(ref angle) => {
|
||||
let ty = angle.types.first().expect("Vec has only one angle bracketed type; qed");
|
||||
match *ty {
|
||||
syn::Ty::Path(_, ref path) => &path.segments.first().expect("there must be at least 1 segment").ident,
|
||||
_ => panic!("rlp_derive not supported"),
|
||||
}
|
||||
},
|
||||
_ => unreachable!("Vec has only one angle bracketed type; qed"),
|
||||
};
|
||||
quote! { stream.append_list::<#inner_ident, _>(&#id); }
|
||||
} else {
|
||||
quote! { stream.append(&#id); }
|
||||
}
|
||||
},
|
||||
_ => panic!("rlp_derive not supported"),
|
||||
}
|
||||
}
|
||||
|
||||
43
util/rlp_derive/src/lib.rs
Normal file
43
util/rlp_derive/src/lib.rs
Normal file
@ -0,0 +1,43 @@
|
||||
extern crate proc_macro;
|
||||
extern crate syn;
|
||||
#[macro_use]
|
||||
extern crate quote;
|
||||
|
||||
mod en;
|
||||
mod de;
|
||||
|
||||
use proc_macro::TokenStream;
|
||||
use en::{impl_encodable, impl_encodable_wrapper};
|
||||
use de::{impl_decodable, impl_decodable_wrapper};
|
||||
|
||||
#[proc_macro_derive(RlpEncodable)]
|
||||
pub fn encodable(input: TokenStream) -> TokenStream {
|
||||
let s = input.to_string();
|
||||
let ast = syn::parse_derive_input(&s).unwrap();
|
||||
let gen = impl_encodable(&ast);
|
||||
gen.parse().unwrap()
|
||||
}
|
||||
|
||||
#[proc_macro_derive(RlpEncodableWrapper)]
|
||||
pub fn encodable_wrapper(input: TokenStream) -> TokenStream {
|
||||
let s = input.to_string();
|
||||
let ast = syn::parse_derive_input(&s).unwrap();
|
||||
let gen = impl_encodable_wrapper(&ast);
|
||||
gen.parse().unwrap()
|
||||
}
|
||||
|
||||
#[proc_macro_derive(RlpDecodable)]
|
||||
pub fn decodable(input: TokenStream) -> TokenStream {
|
||||
let s = input.to_string();
|
||||
let ast = syn::parse_derive_input(&s).unwrap();
|
||||
let gen = impl_decodable(&ast);
|
||||
gen.parse().unwrap()
|
||||
}
|
||||
|
||||
#[proc_macro_derive(RlpDecodableWrapper)]
|
||||
pub fn decodable_wrapper(input: TokenStream) -> TokenStream {
|
||||
let s = input.to_string();
|
||||
let ast = syn::parse_derive_input(&s).unwrap();
|
||||
let gen = impl_decodable_wrapper(&ast);
|
||||
gen.parse().unwrap()
|
||||
}
|
||||
44
util/rlp_derive/tests/rlp.rs
Normal file
44
util/rlp_derive/tests/rlp.rs
Normal file
@ -0,0 +1,44 @@
|
||||
extern crate rlp;
|
||||
#[macro_use]
|
||||
extern crate rlp_derive;
|
||||
|
||||
use rlp::{encode, decode};
|
||||
|
||||
#[derive(Debug, PartialEq, RlpEncodable, RlpDecodable)]
|
||||
struct Foo {
|
||||
a: String,
|
||||
}
|
||||
|
||||
#[derive(Debug, PartialEq, RlpEncodableWrapper, RlpDecodableWrapper)]
|
||||
struct FooWrapper {
|
||||
a: String,
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_encode_foo() {
|
||||
let foo = Foo {
|
||||
a: "cat".into(),
|
||||
};
|
||||
|
||||
let expected = vec![0xc4, 0x83, b'c', b'a', b't'];
|
||||
let out = encode(&foo).into_vec();
|
||||
assert_eq!(out, expected);
|
||||
|
||||
let decoded = decode(&expected);
|
||||
assert_eq!(foo, decoded);
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn test_encode_foo_wrapper() {
|
||||
let foo = FooWrapper {
|
||||
a: "cat".into(),
|
||||
};
|
||||
|
||||
let expected = vec![0x83, b'c', b'a', b't'];
|
||||
let out = encode(&foo).into_vec();
|
||||
assert_eq!(out, expected);
|
||||
|
||||
let decoded = decode(&expected);
|
||||
assert_eq!(foo, decoded);
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user