mmalone

import operator
from django import http


def parse_etags(etag_str):
    """
    Parses a string with one or several etags passed in If-None-Match and
    If-Match headers by the rules in RFC 2616. Returns a list of etags
    without surrounding double quotes (") and unescaped from \<CHAR>.
    """

mmalone

import socket


def sockrecv(sock):
    d = ''
    while not d or d[-1] != '\n':
        d += sock.recv(8192)
    return d

mmalone

"""
Copyright (c) 2008-2009, Nathan Borror
All rights reserved.
 
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
 
Redistributions of source code must retain the above copyright notice, this list
of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this