+ wif: 0x80,
+ toNewAddress: function(oldAddress)
+ {
+ var ALPHABET = '123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz'
+ var b58 = basex(ALPHABET);
+
+ var addrBytes = b58.decode(oldAddress);
+
+ var hash160 = new Uint16Array(23);
+ hash160[0]= 0x01; //C
+ hash160[1]= 0x75; //R
+ hash160[2]= 0x07; //W
+ addrBytes.copy(hash160, 3, 1, 21);
+
+ var checksum = bitcoinjs.bitcoin.crypto.hash256(hash160).subarray(0, 4);
+ var binaryAddr = new Uint16Array(27);
+ binaryAddr.set(hash160,0);
+ checksum.copy(binaryAddr, 23, 0, 4);
+ var newAddress = b58.encode(binaryAddr);
+ return newAddress;
+ }