sha3.py 文件源码

def __get_builtin_constructor(name):
    if name in set(['sha3_224', 'sha3_256', 'sha3_384', 'sha3_512',
                   'SHA3_224', 'SHA3_256', 'SHA3_384', 'SHA3_512']):
        bs = name[5:]
        if bs == '224':
            return sha3_224
        elif bs == '256':
            return sha3_256
        elif bs == '384':
            return sha3_384
        elif bs == '512':
            return sha3_512
    return _hashlib_constructor(name)