1#ifndef HEADER_CURL_COOKIE_H 2#define HEADER_CURL_COOKIE_H 3/*************************************************************************** 4 * _ _ ____ _ 5 * Project ___| | | | _ \| | 6 * / __| | | | |_) | | 7 * | (__| |_| | _ <| |___ 8 * \___|\___/|_| \_\_____| 9 * 10 * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al. 11 * 12 * This software is licensed as described in the file COPYING, which 13 * you should have received as part of this distribution. The terms 14 * are also available at http://curl.haxx.se/docs/copyright.html. 15 * 16 * You may opt to use, copy, modify, merge, publish, distribute and/or sell 17 * copies of the Software, and permit persons to whom the Software is 18 * furnished to do so, under the terms of the COPYING file. 19 * 20 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY 21 * KIND, either express or implied. 22 * 23 ***************************************************************************/ 24 25#include <stdio.h> 26#if defined(WIN32) 27#include <time.h> 28#else 29#ifdef HAVE_SYS_TIME_H 30#include <sys/time.h> 31#endif 32#endif 33 34#include <curl/curl.h> 35 36struct Cookie { 37 struct Cookie *next; /* next in the chain */ 38 char *name; /* <this> = value */ 39 char *value; /* name = <this> */ 40 char *path; /* path = <this> */ 41 char *domain; /* domain = <this> */ 42 curl_off_t expires; /* expires = <this> */ 43 char *expirestr; /* the plain text version */ 44 bool tailmatch; /* weather we do tail-matchning of the domain name */ 45 46 /* RFC 2109 keywords. Version=1 means 2109-compliant cookie sending */ 47 char *version; /* Version = <value> */ 48 char *maxage; /* Max-Age = <value> */ 49 50 bool secure; /* whether the 'secure' keyword was used */ 51 bool livecookie; /* updated from a server, not a stored file */ 52 bool httponly; /* true if the httponly directive is present */ 53}; 54 55struct CookieInfo { 56 /* linked list of cookies we know of */ 57 struct Cookie *cookies; 58 59 char *filename; /* file we read from/write to */ 60 bool running; /* state info, for cookie adding information */ 61 long numcookies; /* number of cookies in the "jar" */ 62 bool newsession; /* new session, discard session cookies on load */ 63}; 64 65/* This is the maximum line length we accept for a cookie line. RFC 2109 66 section 6.3 says: 67 68 "at least 4096 bytes per cookie (as measured by the size of the characters 69 that comprise the cookie non-terminal in the syntax description of the 70 Set-Cookie header)" 71 72*/ 73#define MAX_COOKIE_LINE 5000 74#define MAX_COOKIE_LINE_TXT "4999" 75 76/* This is the maximum length of a cookie name we deal with: */ 77#define MAX_NAME 1024 78#define MAX_NAME_TXT "1023" 79 80struct SessionHandle; 81/* 82 * Add a cookie to the internal list of cookies. The domain and path arguments 83 * are only used if the header boolean is TRUE. 84 */ 85 86struct Cookie *Curl_cookie_add(struct SessionHandle *data, 87 struct CookieInfo *, bool header, char *lineptr, 88 const char *domain, const char *path); 89 90struct Cookie *Curl_cookie_getlist(struct CookieInfo *, const char *, 91 const char *, bool); 92void Curl_cookie_freelist(struct Cookie *cookies, bool cookiestoo); 93void Curl_cookie_clearall(struct CookieInfo *cookies); 94void Curl_cookie_clearsess(struct CookieInfo *cookies); 95 96#if defined(CURL_DISABLE_HTTP) || defined(CURL_DISABLE_COOKIES) 97#define Curl_cookie_list(x) NULL 98#define Curl_cookie_loadfiles(x) do { } while (0) 99#define Curl_cookie_init(x,y,z,w) NULL 100#define Curl_cookie_cleanup(x) do { } while (0) 101#define Curl_flush_cookies(x,y) 102#else 103void Curl_flush_cookies(struct SessionHandle *data, int cleanup); 104void Curl_cookie_cleanup(struct CookieInfo *); 105struct CookieInfo *Curl_cookie_init(struct SessionHandle *data, 106 const char *, struct CookieInfo *, bool); 107struct curl_slist *Curl_cookie_list(struct SessionHandle *data); 108void Curl_cookie_loadfiles(struct SessionHandle *data); 109#endif 110 111#endif /* HEADER_CURL_COOKIE_H */ 112