twisted.protocols.haproxy.test.test

def _makeHeaderIPv6(sig=V2_SIGNATURE, verCom='!', famProto='!', addrLength='\x00$', addrs='\x00' * 15 + '\x01' * 2, ports='\x1f\x90"\xb8'):

Construct a version 2 IPv6 header with custom bytes.

Parameters	sig	The protocol signature; defaults to valid `V2_SIGNATURE`. (type: `bytes`)
	verCom	Protocol version and command. Defaults to V2 PROXY. (type: `bytes`)
	famProto	Address family and protocol. Defaults to AF_INET6/STREAM. (type: `bytes`)
	addrLength	Network-endian byte length of payload. Defaults to description of default addrs/ports. (type: `bytes`)
	addrs	Address payload. Defaults to `::1` for source and destination. (type: `bytes`)
	ports	Source and destination ports. Defaults to 8080 for source 8888 for destination. (type: `bytes`)
Returns	A packet with header, addresses, and ports. (type: `bytes`)

def _makeHeaderIPv4(sig=V2_SIGNATURE, verCom='!', famProto='\x11', addrLength='\x00\x0c', addrs='\x7f\x00\x00\x01\x7f\x00\x00\x01', ports='\x1f\x90"\xb8'):

Construct a version 2 IPv4 header with custom bytes.

Parameters	sig	The protocol signature; defaults to valid `V2_SIGNATURE`. (type: `bytes`)
	verCom	Protocol version and command. Defaults to V2 PROXY. (type: `bytes`)
	famProto	Address family and protocol. Defaults to AF_INET/STREAM. (type: `bytes`)
	addrLength	Network-endian byte length of payload. Defaults to description of default addrs/ports. (type: `bytes`)
	addrs	Address payload. Defaults to 127.0.0.1 for source and destination. (type: `bytes`)
	ports	Source and destination ports. Defaults to 8080 for source 8888 for destination. (type: `bytes`)
Returns	A packet with header, addresses, and ports. (type: `bytes`)

def _makeHeaderUnix(sig=V2_SIGNATURE, verCom='!', famProto='1', addrLength='\x00\xd8', addrs='/home/tests/mysockets/sock' + '\x00' * 82 * 2):

Construct a version 2 IPv4 header with custom bytes.

Parameters	sig	The protocol signature; defaults to valid `V2_SIGNATURE`. (type: `bytes`)
	verCom	Protocol version and command. Defaults to V2 PROXY. (type: `bytes`)
	famProto	Address family and protocol. Defaults to AF_UNIX/STREAM. (type: `bytes`)
	addrLength	Network-endian byte length of payload. Defaults to 108 bytes for 2 null terminated paths. (type: `bytes`)
	addrs	Address payload. Defaults to `/home/tests/mysockets/sock` for source and destination paths. (type: `bytes`)
Returns	A packet with header, addresses, and8 ports. (type: `bytes`)

Class	V2ParserTests	Test `twisted.protocols.haproxy.V2Parser` behaviour.
Function	_makeHeaderIPv6	Construct a version 2 IPv6 header with custom bytes.
Function	_makeHeaderIPv4	Construct a version 2 IPv4 header with custom bytes.
Function	_makeHeaderUnix	Construct a version 2 IPv4 header with custom bytes.

twisted.protocols.haproxy.test.test_v2parser module documentation

`twisted.protocols.haproxy.test.test_v2parser` module documentation