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curl/lib/cookie.h
Daniel Stenberg 35558e6bd7 David Cohen pointed out that RFC2109 says clients should allow cookies to
contain least 4096 bytes while libcurl only allowed 2047. I raised the limit
to 4999 now and made the used buffer get malloc()ed instead of simply
allocated on stack as before.
2004-06-22 21:15:51 +00:00

96 lines
3.3 KiB
C

#ifndef __COOKIE_H
#define __COOKIE_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at http://curl.haxx.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* $Id$
***************************************************************************/
#include <stdio.h>
#ifdef WIN32
#include <time.h>
#else
#include <sys/time.h>
#endif
#include <curl/curl.h>
struct Cookie {
struct Cookie *next; /* next in the chain */
char *name; /* <this> = value */
char *value; /* name = <this> */
char *path; /* path = <this> */
char *domain; /* domain = <this> */
long expires; /* expires = <this> */
char *expirestr; /* the plain text version */
bool tailmatch; /* weather we do tail-matchning of the domain name */
/* RFC 2109 keywords. Version=1 means 2109-compliant cookie sending */
char *version; /* Version = <value> */
char *maxage; /* Max-Age = <value> */
bool secure; /* whether the 'secure' keyword was used */
bool livecookie; /* updated from a server, not a stored file */
};
struct CookieInfo {
/* linked list of cookies we know of */
struct Cookie *cookies;
char *filename; /* file we read from/write to */
bool running; /* state info, for cookie adding information */
long numcookies; /* number of cookies in the "jar" */
bool newsession; /* new session, discard session cookies on load */
};
/* This is the maximum line length we accept for a cookie line. RFC 2109
section 6.3 says:
"at least 4096 bytes per cookie (as measured by the size of the characters
that comprise the cookie non-terminal in the syntax description of the
Set-Cookie header)"
*/
#define MAX_COOKIE_LINE 5000
#define MAX_COOKIE_LINE_TXT "4999"
/* This is the maximum length of a cookie name we deal with: */
#define MAX_NAME 1024
#define MAX_NAME_TXT "1023"
struct SessionHandle;
/*
* Add a cookie to the internal list of cookies. The domain and path arguments
* are only used if the header boolean is TRUE.
*/
struct Cookie *Curl_cookie_add(struct SessionHandle *data,
struct CookieInfo *, bool header, char *line,
char *domain, char *path);
struct CookieInfo *Curl_cookie_init(struct SessionHandle *data,
char *, struct CookieInfo *, bool);
struct Cookie *Curl_cookie_getlist(struct CookieInfo *, char *, char *, bool);
void Curl_cookie_freelist(struct Cookie *);
void Curl_cookie_cleanup(struct CookieInfo *);
int Curl_cookie_output(struct CookieInfo *, char *);
#endif