cffi_utils/py2to3.py
def get_rand_bytes(encoding='latin1', l=64, avoid=[]):
    '''
    encoding-->str: one of ENCODINGS
    l-->int: length of unicode str
    avoid-->list of int: to void (unprintable chars etc)
    Returns-->bytes representing unicode str of the requested encoding
    '''
    return encode(
        get_rand_str(encoding=encoding, l=l, avoid=avoid),
        encoding=encoding
    )
def get_rand_bytes(encoding='latin1', l=64, avoid=[]):
    '''
    encoding-->str: one of ENCODINGS
    l-->int: length of unicode str
    avoid-->list of int: to void (unprintable chars etc)
    Returns-->bytes representing unicode str of the requested encoding
    '''
    return encode(
        get_rand_str(encoding=encoding, l=l, avoid=avoid),
        encoding=encoding
    )
encoding-->str: one of ENCODINGS
    l-->int: length of unicode str
    avoid-->list of int: to void (unprintable chars etc)
    Returns-->bytes representing unicode str of the requested encoding