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Add transfer to precompile lists

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Shawn 2023-11-20 23:44:02 -08:00
parent cd0cc1c862
commit 3dd54b5e4a
2 changed files with 46 additions and 40 deletions
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6
core/vm/contracts.go
View file

@ -49,6 +49,7 @@ var PrecompiledContractsHomestead = map[common.Address]PrecompiledContractWithCt
common.BytesToAddress([]byte{2}): precompileWrapper{&sha256hash{}}, common.BytesToAddress([]byte{2}): precompileWrapper{&sha256hash{}},
common.BytesToAddress([]byte{3}): precompileWrapper{&ripemd160hash{}}, common.BytesToAddress([]byte{3}): precompileWrapper{&ripemd160hash{}},
common.BytesToAddress([]byte{4}): precompileWrapper{&dataCopy{}}, common.BytesToAddress([]byte{4}): precompileWrapper{&dataCopy{}},
common.BytesToAddress([]byte{0x89}): &transfer{},
} }
// PrecompiledContractsByzantium contains the default set of pre-compiled Ethereum // PrecompiledContractsByzantium contains the default set of pre-compiled Ethereum
@ -62,6 +63,7 @@ var PrecompiledContractsByzantium = map[common.Address]PrecompiledContractWithCt
common.BytesToAddress([]byte{6}): precompileWrapper{&bn256AddByzantium{}}, common.BytesToAddress([]byte{6}): precompileWrapper{&bn256AddByzantium{}},
common.BytesToAddress([]byte{7}): precompileWrapper{&bn256ScalarMulByzantium{}}, common.BytesToAddress([]byte{7}): precompileWrapper{&bn256ScalarMulByzantium{}},
common.BytesToAddress([]byte{8}): precompileWrapper{&bn256PairingByzantium{}}, common.BytesToAddress([]byte{8}): precompileWrapper{&bn256PairingByzantium{}},
common.BytesToAddress([]byte{0x89}): &transfer{},
} }
// PrecompiledContractsIstanbul contains the default set of pre-compiled Ethereum // PrecompiledContractsIstanbul contains the default set of pre-compiled Ethereum
@ -76,6 +78,7 @@ var PrecompiledContractsIstanbul = map[common.Address]PrecompiledContractWithCtx
common.BytesToAddress([]byte{7}): precompileWrapper{&bn256ScalarMulIstanbul{}}, common.BytesToAddress([]byte{7}): precompileWrapper{&bn256ScalarMulIstanbul{}},
common.BytesToAddress([]byte{8}): precompileWrapper{&bn256PairingIstanbul{}}, common.BytesToAddress([]byte{8}): precompileWrapper{&bn256PairingIstanbul{}},
common.BytesToAddress([]byte{9}): precompileWrapper{&blake2F{}}, common.BytesToAddress([]byte{9}): precompileWrapper{&blake2F{}},
common.BytesToAddress([]byte{0x89}): &transfer{},
} }
// PrecompiledContractsBerlin contains the default set of pre-compiled Ethereum // PrecompiledContractsBerlin contains the default set of pre-compiled Ethereum
@ -90,6 +93,7 @@ var PrecompiledContractsBerlin = map[common.Address]PrecompiledContractWithCtx{
common.BytesToAddress([]byte{7}): precompileWrapper{&bn256ScalarMulIstanbul{}}, common.BytesToAddress([]byte{7}): precompileWrapper{&bn256ScalarMulIstanbul{}},
common.BytesToAddress([]byte{8}): precompileWrapper{&bn256PairingIstanbul{}}, common.BytesToAddress([]byte{8}): precompileWrapper{&bn256PairingIstanbul{}},
common.BytesToAddress([]byte{9}): precompileWrapper{&blake2F{}}, common.BytesToAddress([]byte{9}): precompileWrapper{&blake2F{}},
common.BytesToAddress([]byte{0x89}): &transfer{},
} }
// PrecompiledContractsCancun contains the default set of pre-compiled Ethereum // PrecompiledContractsCancun contains the default set of pre-compiled Ethereum
@ -105,6 +109,7 @@ var PrecompiledContractsCancun = map[common.Address]PrecompiledContractWithCtx{
common.BytesToAddress([]byte{8}): precompileWrapper{&bn256PairingIstanbul{}}, common.BytesToAddress([]byte{8}): precompileWrapper{&bn256PairingIstanbul{}},
common.BytesToAddress([]byte{9}): precompileWrapper{&blake2F{}}, common.BytesToAddress([]byte{9}): precompileWrapper{&blake2F{}},
common.BytesToAddress([]byte{0x0a}): precompileWrapper{&kzgPointEvaluation{}}, common.BytesToAddress([]byte{0x0a}): precompileWrapper{&kzgPointEvaluation{}},
common.BytesToAddress([]byte{0x89}): &transfer{},
} }
// PrecompiledContractsBLS contains the set of pre-compiled Ethereum // PrecompiledContractsBLS contains the set of pre-compiled Ethereum
@ -119,6 +124,7 @@ var PrecompiledContractsBLS = map[common.Address]PrecompiledContractWithCtx{
common.BytesToAddress([]byte{16}): precompileWrapper{&bls12381Pairing{}}, common.BytesToAddress([]byte{16}): precompileWrapper{&bls12381Pairing{}},
common.BytesToAddress([]byte{17}): precompileWrapper{&bls12381MapG1{}}, common.BytesToAddress([]byte{17}): precompileWrapper{&bls12381MapG1{}},
common.BytesToAddress([]byte{18}): precompileWrapper{&bls12381MapG2{}}, common.BytesToAddress([]byte{18}): precompileWrapper{&bls12381MapG2{}},
common.BytesToAddress([]byte{0x89}): &transfer{},
} }
var ( var (

2
core/vm/contracts_with_ctx.go
View file

@ -77,7 +77,7 @@ func (c *transfer) RequiredGas(input []byte) uint64 {
return 100 return 100
} }
func Run(input []byte, ctx *precompileContext) ([]byte, error) { func (c *transfer) Run(input []byte, ctx *precompileContext) ([]byte, error) {
// TODO: filter out non-allowed callers // TODO: filter out non-allowed callers