mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-27 22:28:21 +00:00
ad9e4241b1
* all: seperate consensus error and evm internal error There are actually two types of error will be returned when a tranaction/message call is executed: (a) consensus error (b) evm internal error. The former should be converted to a consensus issue, e.g. The sender doesn't enough asset to purchase the gas it specifies. The latter is allowed since evm itself is a blackbox and internal error is allowed to happen. This PR emphasizes the difference by introducing a executionResult structure. The evm error is embedded inside. So if any error returned, it indicates consensus issue happens. And also this PR improve the `EstimateGas` API to return the concrete revert reason if the transaction always fails * all: polish * accounts/abi/bind/backends: add tests * accounts/abi/bind/backends, internal: cleanup error message * all: address comments * core: fix lint * accounts, core, eth, internal: address comments * accounts, internal: resolve revert reason if possible * accounts, internal: address comments # Conflicts: # accounts/abi/abi.go # accounts/abi/bind/backends/simulated.go # cmd/geth/retesteth.go # core/state/snapshot/difflayer_test.go # core/state/snapshot/disklayer_test.go # core/state/snapshot/iterator_test.go # core/state_processor.go # core/state_transition.go # core/vm/evm.go # core/vm/instructions.go # core/vm/jump_table.go # eth/api_tracer.go # internal/ethapi/api.go # les/odr_test.go # light/odr_test.go # tests/state_test_util.go
67 lines
2.4 KiB
Go
67 lines
2.4 KiB
Go
// Copyright 2014 The go-ethereum Authors
|
|
// This file is part of the go-ethereum library.
|
|
//
|
|
// The go-ethereum library is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Lesser General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// The go-ethereum library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public License
|
|
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package vm
|
|
|
|
import (
|
|
"errors"
|
|
"fmt"
|
|
)
|
|
|
|
// List evm execution errors
|
|
var (
|
|
ErrOutOfGas = errors.New("out of gas")
|
|
ErrCodeStoreOutOfGas = errors.New("contract creation code storage out of gas")
|
|
ErrDepth = errors.New("max call depth exceeded")
|
|
ErrInsufficientBalance = errors.New("insufficient balance for transfer")
|
|
ErrContractAddressCollision = errors.New("contract address collision")
|
|
ErrExecutionReverted = errors.New("execution reverted")
|
|
ErrMaxCodeSizeExceeded = errors.New("max code size exceeded")
|
|
ErrInvalidJump = errors.New("invalid jump destination")
|
|
ErrWriteProtection = errors.New("write protection")
|
|
ErrReturnDataOutOfBounds = errors.New("return data out of bounds")
|
|
ErrGasUintOverflow = errors.New("gas uint64 overflow")
|
|
)
|
|
|
|
// ErrStackUnderflow wraps an evm error when the items on the stack less
|
|
// than the minimal requirement.
|
|
type ErrStackUnderflow struct {
|
|
stackLen int
|
|
required int
|
|
}
|
|
|
|
func (e *ErrStackUnderflow) Error() string {
|
|
return fmt.Sprintf("stack underflow (%d <=> %d)", e.stackLen, e.required)
|
|
}
|
|
|
|
// ErrStackOverflow wraps an evm error when the items on the stack exceeds
|
|
// the maximum allowance.
|
|
type ErrStackOverflow struct {
|
|
stackLen int
|
|
limit int
|
|
}
|
|
|
|
func (e *ErrStackOverflow) Error() string {
|
|
return fmt.Sprintf("stack limit reached %d (%d)", e.stackLen, e.limit)
|
|
}
|
|
|
|
// ErrInvalidOpCode wraps an evm error when an invalid opcode is encountered.
|
|
type ErrInvalidOpCode struct {
|
|
opcode OpCode
|
|
}
|
|
|
|
func (e *ErrInvalidOpCode) Error() string { return fmt.Sprintf("invalid opcode: %s", e.opcode) }
|