python socket

最初にここを読むのが良さそう

アドレスファミリ(ip4,ip6, unix, inet)、ソケットタイプ(tcp,udp)

上記でイメージしてから、document読む

system call and library interface to python's sytle

socket families

socket addresses

AF_UNIX, AF_INET(host, port), AF_INET6(host, port, flowinfo, scopeid)

AF_NETLINK(pid, groups)

AF_BLUETOOTH

BTPROTO_L2CAP, BTRPROTO_REFCOMM, BTRPROTO_HCI

AF_ALG, AF_VSOCK, AF_PACKET

module contents

Exceptions

socket.error, socket.herror, socket.gaierror(address-related), socket.timeout

Constants

Funtions

Creating sockets

socket.socket(family=AF_INET, type=SOCK_STREAM, proto=0, fileno=None)

UDPの場合は、type=SOCK_DGRAM

other functions

socket objecgts

Notes on socket timeouts

Timeouts and the connect method

TImeouts and the accept methos

Example