twisted.conch.ssh._cryptography_backports module documentation

Part of twisted.conch.ssh View Source

Backported functions from Cryptography to support older versions.

These functions can be obtained from cryptography.utils instead, from version 1.1 onwards.

Function intFromBytes Convert an integer in packed form to a Python int.
Function intToBytes Convert a Python int to packed data.
def intFromBytes(data, byteorder, signed=False): (source)

Convert an integer in packed form to a Python int.

ParametersdataThe packed integer. (type: bytes)
byteorderThe byte order the data is in. Only 'big' is currently supported. (type: str)
signedTrue for signed, False for unsigned. (type: bool)
ReturnsThe decoded integer. (type: int)
def intToBytes(integer, length=None): (source)

Convert a Python int to packed data.

ParametersintegerThe integer to pack. (type: int)
lengthThe length to pad the result to, or None for no padding. (type: int or None)
ReturnsThe packed integer. (type: bytes)
API Documentation for Twisted, generated by pydoctor at 2016-09-15 00:53:01.