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crypto/crypto, cmd/geth: added ChecksumAddress

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8go 2016-03-11 09:42:51 +01:00
commit 94684a6907
1 changed files with 2 additions and 2 deletions
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4
crypto/crypto.go
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@ -354,8 +354,8 @@ func zeroBytes(bytes []byte) {
// It returns a 42-letter string starting with "0x".
// The checksum algorithm is discussed in https://github.com/ethereum/EIPs/issues/55
func ChecksumAddress(a common.Address) string {
address := hex.EncodeToString(a[:]) // hex.EncodeToString is always lower case without 0x prefix
addressHash := hex.EncodeToString(Sha3([]byte(common.Bytes2Hex(a[:]))))
address := hex.EncodeToString(a[:]) // hex.EncodeToString is always lower case without 0x prefix
addressHash := hex.EncodeToString(Sha3([]byte(a.Hex()[2:]))) // skip the "0x" at the beginning
checksumAddress := "0x"
for i := 0; i < len(address); i++ {
// If ith character is 8 to f then make it uppercase