laconicd-deprecated/proto/ethermint/evm/v1/tx.proto
yihuang 8f932ddc6a
!feat(evm): Reject not replay-protected tx to prevent replay attack (#1124)
* Reject not replay-protected tx to prevent replay attack

Closes: #1122

- reject such txs in ante handler

* add reject unprotected parameter

* Update CHANGELOG.md

* Apply suggestions from code review

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

* pr suggestions

* add unit test case

* Reject not replay-protected tx to prevent replay attack

Closes: #1122

- reject such txs in ante handler

add reject unprotected parameter

Update CHANGELOG.md

Apply suggestions from code review

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

pr suggestions

add unit test case

use var

* add migrations

* Apply suggestions from code review

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>

* rename

* update comments

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
2022-06-13 09:41:53 +00:00

174 lines
6.0 KiB
Protocol Buffer

syntax = "proto3";
package ethermint.evm.v1;
import "gogoproto/gogo.proto";
import "google/api/annotations.proto";
import "google/protobuf/any.proto";
import "cosmos_proto/cosmos.proto";
import "ethermint/evm/v1/evm.proto";
option go_package = "github.com/tharsis/ethermint/x/evm/types";
// Msg defines the evm Msg service.
service Msg {
// EthereumTx defines a method submitting Ethereum transactions.
rpc EthereumTx(MsgEthereumTx) returns (MsgEthereumTxResponse) {
option (google.api.http).post = "/ethermint/evm/v1/ethereum_tx";
};
}
// MsgEthereumTx encapsulates an Ethereum transaction as an SDK message.
message MsgEthereumTx {
option (gogoproto.goproto_getters) = false;
// inner transaction data
google.protobuf.Any data = 1;
// caches
// encoded storage size of the transaction
double size = 2 [ (gogoproto.jsontag) = "-" ];
// transaction hash in hex format
string hash = 3 [ (gogoproto.moretags) = "rlp:\"-\"" ];
// ethereum signer address in hex format. This address value is checked
// against the address derived from the signature (V, R, S) using the
// secp256k1 elliptic curve
string from = 4;
}
// LegacyTx is the transaction data of regular Ethereum transactions.
// NOTE: All non-protected transactions (i.e non EIP155 signed) will fail if the RejectUnprotectedTx parameter is enabled.
message LegacyTx {
option (gogoproto.goproto_getters) = false;
option (cosmos_proto.implements_interface) = "TxData";
// nonce corresponds to the account nonce (transaction sequence).
uint64 nonce = 1;
// gas price defines the value for each gas unit
string gas_price = 2
[ (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int" ];
// gas defines the gas limit defined for the transaction.
uint64 gas = 3 [ (gogoproto.customname) = "GasLimit" ];
// hex formatted address of the recipient
string to = 4;
// value defines the unsigned integer value of the transaction amount.
string value = 5 [
(gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
(gogoproto.customname) = "Amount"
];
// input defines the data payload bytes of the transaction.
bytes data = 6;
// v defines the signature value
bytes v = 7;
// r defines the signature value
bytes r = 8;
// s define the signature value
bytes s = 9;
}
// AccessListTx is the data of EIP-2930 access list transactions.
message AccessListTx {
option (gogoproto.goproto_getters) = false;
option (cosmos_proto.implements_interface) = "TxData";
// destination EVM chain ID
string chain_id = 1 [
(gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
(gogoproto.customname) = "ChainID",
(gogoproto.jsontag) = "chainID"
];
// nonce corresponds to the account nonce (transaction sequence).
uint64 nonce = 2;
// gas price defines the value for each gas unit
string gas_price = 3
[ (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int" ];
// gas defines the gas limit defined for the transaction.
uint64 gas = 4 [ (gogoproto.customname) = "GasLimit" ];
// hex formatted address of the recipient
string to = 5;
// value defines the unsigned integer value of the transaction amount.
string value = 6 [
(gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
(gogoproto.customname) = "Amount"
];
// input defines the data payload bytes of the transaction.
bytes data = 7;
repeated AccessTuple accesses = 8 [
(gogoproto.castrepeated) = "AccessList",
(gogoproto.jsontag) = "accessList",
(gogoproto.nullable) = false
];
// v defines the signature value
bytes v = 9;
// r defines the signature value
bytes r = 10;
// s define the signature value
bytes s = 11;
}
// DynamicFeeTx is the data of EIP-1559 dinamic fee transactions.
message DynamicFeeTx {
option (gogoproto.goproto_getters) = false;
option (cosmos_proto.implements_interface) = "TxData";
// destination EVM chain ID
string chain_id = 1 [
(gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
(gogoproto.customname) = "ChainID",
(gogoproto.jsontag) = "chainID"
];
// nonce corresponds to the account nonce (transaction sequence).
uint64 nonce = 2;
// gas tip cap defines the max value for the gas tip
string gas_tip_cap = 3
[ (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int" ];
// gas fee cap defines the max value for the gas fee
string gas_fee_cap = 4
[ (gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int" ];
// gas defines the gas limit defined for the transaction.
uint64 gas = 5 [ (gogoproto.customname) = "GasLimit" ];
// hex formatted address of the recipient
string to = 6;
// value defines the the transaction amount.
string value = 7 [
(gogoproto.customtype) = "github.com/cosmos/cosmos-sdk/types.Int",
(gogoproto.customname) = "Amount"
];
// input defines the data payload bytes of the transaction.
bytes data = 8;
repeated AccessTuple accesses = 9 [
(gogoproto.castrepeated) = "AccessList",
(gogoproto.jsontag) = "accessList",
(gogoproto.nullable) = false
];
// v defines the signature value
bytes v = 10;
// r defines the signature value
bytes r = 11;
// s define the signature value
bytes s = 12;
}
message ExtensionOptionsEthereumTx {
option (gogoproto.goproto_getters) = false;
}
// MsgEthereumTxResponse defines the Msg/EthereumTx response type.
message MsgEthereumTxResponse {
option (gogoproto.goproto_getters) = false;
// ethereum transaction hash in hex format. This hash differs from the
// Tendermint sha256 hash of the transaction bytes. See
// https://github.com/tendermint/tendermint/issues/6539 for reference
string hash = 1;
// logs contains the transaction hash and the proto-compatible ethereum
// logs.
repeated Log logs = 2;
// returned data from evm function (result or data supplied with revert
// opcode)
bytes ret = 3;
// vm error is the error returned by vm execution
string vm_error = 4;
// gas consumed by the transaction
uint64 gas_used = 5;
}