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| author | Simon Jentzsch <simon@slock.it> | 2018-10-19 03:41:22 +0800 |
|---|---|---|
| committer | Martin Holst Swende <martin@swende.se> | 2018-10-19 03:41:22 +0800 |
| commit | 97fb08342d227bbd126516083b0ddaf74e6e8468 (patch) | |
| tree | b47c7d9d8b6c1f7afdf2767d1099265a39a5fce0 /core/vm | |
| parent | cdf5982cfca2cd7d5fea85c226af5e48fde837df (diff) | |
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EIP-1186 eth_getProof (#17737)
* first impl of eth_getProof
* fixed docu
* added comments and refactored based on comments from holiman
* created structs
* handle errors correctly
* change Value to *hexutil.Big in order to have the same output as parity
* use ProofList as return type
Diffstat (limited to 'core/vm')
| -rw-r--r-- | core/vm/interface.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/core/vm/interface.go b/core/vm/interface.go index fc15082f1..1ae98cf7a 100644 --- a/core/vm/interface.go +++ b/core/vm/interface.go @@ -35,6 +35,8 @@ type StateDB interface { SetNonce(common.Address, uint64) GetCodeHash(common.Address) common.Hash + GetProof(common.Address) (ProofList, error) + GetStorageProof(common.Address, common.Hash) (ProofList, error) GetCode(common.Address) []byte SetCode(common.Address, []byte) GetCodeSize(common.Address) int @@ -78,3 +80,11 @@ type CallContext interface { // Create a new contract Create(env *EVM, me ContractRef, data []byte, gas, value *big.Int) ([]byte, common.Address, error) } + +// MerkleProof +type ProofList [][]byte + +func (n *ProofList) Put(key []byte, value []byte) error { + *n = append(*n, value) + return nil +} |