diff options
Diffstat (limited to 'core/vm/contracts.go')
| -rw-r--r-- | core/vm/contracts.go | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/core/vm/contracts.go b/core/vm/contracts.go index b965fa095..22cb9eab2 100644 --- a/core/vm/contracts.go +++ b/core/vm/contracts.go @@ -26,22 +26,22 @@ import ( "github.com/ethereum/go-ethereum/params" ) -type Address interface { - Call(in []byte) []byte -} - +// PrecompiledAccount represents a native ethereum contract type PrecompiledAccount struct { Gas func(l int) *big.Int fn func(in []byte) []byte } +// Call calls the native function func (self PrecompiledAccount) Call(in []byte) []byte { return self.fn(in) } +// Precompiled contains the default set of ethereum contracts var Precompiled = PrecompiledContracts() -// XXX Could set directly. Testing requires resetting and setting of pre compiled contracts. +// PrecompiledContracts returns the default set of precompiled ethereum +// contracts defined by the ethereum yellow paper. func PrecompiledContracts() map[string]*PrecompiledAccount { return map[string]*PrecompiledAccount{ // ECRECOVER |