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removed utility function and implemented hex conversation in crypto functions

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This commit is contained in:
Bas van Kervel
2015-04-09 10:59:37 +02:00
parent b3a3fdf9a4
commit ef393da933
2 changed files with 9 additions and 14 deletions
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11
crypto/crypto.go
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@ -130,13 +130,20 @@ func LoadECDSA(file string) (*ecdsa.PrivateKey, error) {
if _, err := io.ReadFull(fd, buf); err != nil {
return nil, err
}
return ToECDSA(common.HexBytes2Bytes(buf)), nil
key, err := hex.DecodeString(string(buf))
if err != nil {
return nil, err
}
return ToECDSA(key), nil
}
// SaveECDSA saves a secp256k1 private key to the given file with restrictive
// permissions
func SaveECDSA(file string, key *ecdsa.PrivateKey) error {
return ioutil.WriteFile(file, common.Bytes2HexBytes(FromECDSA(key)), 0600)
k := hex.EncodeToString(FromECDSA(key))
return ioutil.WriteFile(file, []byte(k), 0600)
}
func GenerateKey() (*ecdsa.PrivateKey, error) {