def createPreviousScriptPublicKey(publicAddress): assert len(publicAddress) == 34 publicAddress160BitHash = keyUtils.get160BitHashFromPublicAddress(publicAddress) buildScript = (("%02x" % opCodeDefinitions.OP_DUP) + ("%02x" % opCodeDefinitions.OP_HASH160) + ("%02x" % opCodeDefinitions.PUSH_DATA14) + publicAddress160BitHash + ("%02x" % opCodeDefinitions.OP_EQUALVERIFY) + ("%02x" % opCodeDefinitions.OP_CHECKSIG) ) return buildScript
def createScriptPublicKey(publicAddress, ScriptPayload = None): assert len(publicAddress) == 34 publicAddress160BitHash = keyUtils.get160BitHashFromPublicAddress(publicAddress) buildScript = (("%02x" % opCodeDefinitions.OP_DUP) + ("%02x" % opCodeDefinitions.OP_HASH160) + ("%02x" % opCodeDefinitions.PUSH_DATA14) + publicAddress160BitHash + ("%02x" % opCodeDefinitions.OP_EQUALVERIFY) + ("%02x" % opCodeDefinitions.OP_CHECKSIG) ) if ScriptPayload != None: assert(len(ScriptPayload)/2 <= 75 ) buildScript += ("%02x" % len(ScriptPayload)/2 + "%02x" % ScriptPayload + "%02x" % opCodeDefinitions.OP_TRUE) return buildScript