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d ƒ Z d d g Z! e! j" e j# e ƒ ƒ e$ Z% e j& j' ƒ j( d ƒ r‰i Z) d e) d <d e) d <d e) d <d e) d <d e) d <d e) d <d e) d <d e) d! <d" e) d# <d$ e) d% <d& e) d' <d( e) d) <d* e) d+ <d, e) d- <d. e) d/ <e! j* d0 ƒ n d1 d2 „ Z+ d3 d4 d5 d6 d7 d8 d9 d: d; d< d= d> d? d@ f Z, e j- dA k räe, dB f Z, n e j& dC k re, dD f Z, n dE dF dG dH dI dJ f Z. dK e/ f dL „ ƒ YZ0 dM e/ f dN „ ƒ YZ1 dO „ Z2 x] e, D]U Z3 e e2 e3 ƒ Z4 e3 e4 _5 e e% e3 ƒ j e4 _ e e4 e e1 ƒ Z6 e7 e1 e3 e6 ƒ qWWe1 Z$ Z8 dP e/ f dQ „ ƒ YZ9 e/ ƒ Z: e: e dR „ Z; d S(S s This module provides socket operations and some related functions.
On Unix, it supports IP (Internet Protocol) and Unix domain sockets.
On other systems, it only supports IP. Functions specific for a
socket are available as methods of the socket object.
Functions:
socket() -- create a new socket object
socketpair() -- create a pair of new socket objects [*]
fromfd() -- create a socket object from an open file descriptor [*]
gethostname() -- return the current hostname
gethostbyname() -- map a hostname to its IP number
gethostbyaddr() -- map an IP number or hostname to DNS info
getservbyname() -- map a service name and a protocol name to a port number
getprotobyname() -- map a protocol name (e.g. 'tcp') to a number
ntohs(), ntohl() -- convert 16, 32 bit int from network to host byte order
htons(), htonl() -- convert 16, 32 bit int from host to network byte order
inet_aton() -- convert IP addr string (123.45.67.89) to 32-bit packed format
inet_ntoa() -- convert 32-bit packed format IP to string (123.45.67.89)
ssl() -- secure socket layer support (only available if configured)
socket.getdefaulttimeout() -- get the default timeout value
socket.setdefaulttimeout() -- set the default timeout value
create_connection() -- connects to an address, with an optional timeout and
optional source address.
[*] not available on all platforms!
Special objects:
SocketType -- type object for socket objects
error -- exception raised for I/O errors
has_ipv6 -- boolean value indicating if IPv6 is supported
Integer constants:
AF_INET, AF_UNIX -- socket domains (first argument to socket() call)
SOCK_STREAM, SOCK_DGRAM, SOCK_RAW -- socket types (second argument)
Many other constants may be defined; these may be used in calls to
the setsockopt() and getsockopt() methods.
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before attempting to connect. If no *timeout* is supplied, the
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All system for education purposes only. For more tools: Telegram @jackleet