diff options
Diffstat (limited to 'libs/libcurl/src/cookie.h')
| -rw-r--r-- | libs/libcurl/src/cookie.h | 282 |
1 files changed, 141 insertions, 141 deletions
diff --git a/libs/libcurl/src/cookie.h b/libs/libcurl/src/cookie.h index abc0a2e8a0..e4dc4f0891 100644 --- a/libs/libcurl/src/cookie.h +++ b/libs/libcurl/src/cookie.h @@ -1,141 +1,141 @@ -#ifndef HEADER_CURL_COOKIE_H -#define HEADER_CURL_COOKIE_H -/*************************************************************************** - * _ _ ____ _ - * Project ___| | | | _ \| | - * / __| | | | |_) | | - * | (__| |_| | _ <| |___ - * \___|\___/|_| \_\_____| - * - * Copyright (C) 1998 - 2022, 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 https://curl.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. - * - * SPDX-License-Identifier: curl - * - ***************************************************************************/ -#include "curl_setup.h" - -#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> which is in Set-Cookie: */ - char *spath; /* sanitized cookie path */ - char *domain; /* domain = <this> */ - curl_off_t expires; /* expires = <this> */ - char *expirestr; /* the plain text version */ - - /* RFC 2109 keywords. Version=1 means 2109-compliant cookie sending */ - char *version; /* Version = <value> */ - char *maxage; /* Max-Age = <value> */ - - bool tailmatch; /* whether we do tail-matching of the domain name */ - bool secure; /* whether the 'secure' keyword was used */ - bool livecookie; /* updated from a server, not a stored file */ - bool httponly; /* true if the httponly directive is present */ - int creationtime; /* time when the cookie was written */ - unsigned char prefix; /* bitmap fields indicating which prefix are set */ -}; - -/* - * Available cookie prefixes, as defined in - * draft-ietf-httpbis-rfc6265bis-02 - */ -#define COOKIE_PREFIX__SECURE (1<<0) -#define COOKIE_PREFIX__HOST (1<<1) - -#define COOKIE_HASH_SIZE 256 - -struct CookieInfo { - /* linked list of cookies we know of */ - struct Cookie *cookies[COOKIE_HASH_SIZE]; - - char *filename; /* file we read from/write to */ - long numcookies; /* number of cookies in the "jar" */ - bool running; /* state info, for cookie adding information */ - bool newsession; /* new session, discard session cookies on load */ - int lastct; /* last creation-time used in the jar */ - curl_off_t next_expiration; /* the next time at which expiration happens */ -}; - -/* 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)" - - We allow max 5000 bytes cookie header. Max 4095 bytes length per cookie - name and value. Name + value may not exceed 4096 bytes. - -*/ -#define MAX_COOKIE_LINE 5000 - -/* Maximum length of an incoming cookie name or content we deal with. Longer - cookies are ignored. */ -#define MAX_NAME 4096 -#define MAX_NAME_TXT "4095" - -/* Maximum size for an outgoing cookie line libcurl will use in an http - request. This is the default maximum length used in some versions of Apache - httpd. */ -#define MAX_COOKIE_HEADER_LEN 8190 - -/* Maximum number of cookies libcurl will send in a single request, even if - there might be more cookies that match. One reason to cap the number is to - keep the maximum HTTP request within the maximum allowed size. */ -#define MAX_COOKIE_SEND_AMOUNT 150 - -/* Maximum number of Set-Cookie: lines accepted in a single response. If more - such header lines are received, they are ignored. This value must be less - than 256 since an unsigned char is used to count. */ -#define MAX_SET_COOKIE_AMOUNT 50 - -struct Curl_easy; -/* - * 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 Curl_easy *data, - struct CookieInfo *c, bool header, - bool noexpiry, char *lineptr, - const char *domain, const char *path, - bool secure); - -struct Cookie *Curl_cookie_getlist(struct Curl_easy *data, - struct CookieInfo *c, const char *host, - const char *path, bool secure); -void Curl_cookie_freelist(struct Cookie *cookies); -void Curl_cookie_clearall(struct CookieInfo *cookies); -void Curl_cookie_clearsess(struct CookieInfo *cookies); - -#if defined(CURL_DISABLE_HTTP) || defined(CURL_DISABLE_COOKIES) -#define Curl_cookie_list(x) NULL -#define Curl_cookie_loadfiles(x) Curl_nop_stmt -#define Curl_cookie_init(x,y,z,w) NULL -#define Curl_cookie_cleanup(x) Curl_nop_stmt -#define Curl_flush_cookies(x,y) Curl_nop_stmt -#else -void Curl_flush_cookies(struct Curl_easy *data, bool cleanup); -void Curl_cookie_cleanup(struct CookieInfo *c); -struct CookieInfo *Curl_cookie_init(struct Curl_easy *data, - const char *file, struct CookieInfo *inc, - bool newsession); -struct curl_slist *Curl_cookie_list(struct Curl_easy *data); -void Curl_cookie_loadfiles(struct Curl_easy *data); -#endif - -#endif /* HEADER_CURL_COOKIE_H */ +#ifndef HEADER_CURL_COOKIE_H
+#define HEADER_CURL_COOKIE_H
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2022, 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 https://curl.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.
+ *
+ * SPDX-License-Identifier: curl
+ *
+ ***************************************************************************/
+#include "curl_setup.h"
+
+#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> which is in Set-Cookie: */
+ char *spath; /* sanitized cookie path */
+ char *domain; /* domain = <this> */
+ curl_off_t expires; /* expires = <this> */
+ char *expirestr; /* the plain text version */
+
+ /* RFC 2109 keywords. Version=1 means 2109-compliant cookie sending */
+ char *version; /* Version = <value> */
+ char *maxage; /* Max-Age = <value> */
+
+ bool tailmatch; /* whether we do tail-matching of the domain name */
+ bool secure; /* whether the 'secure' keyword was used */
+ bool livecookie; /* updated from a server, not a stored file */
+ bool httponly; /* true if the httponly directive is present */
+ int creationtime; /* time when the cookie was written */
+ unsigned char prefix; /* bitmap fields indicating which prefix are set */
+};
+
+/*
+ * Available cookie prefixes, as defined in
+ * draft-ietf-httpbis-rfc6265bis-02
+ */
+#define COOKIE_PREFIX__SECURE (1<<0)
+#define COOKIE_PREFIX__HOST (1<<1)
+
+#define COOKIE_HASH_SIZE 256
+
+struct CookieInfo {
+ /* linked list of cookies we know of */
+ struct Cookie *cookies[COOKIE_HASH_SIZE];
+
+ char *filename; /* file we read from/write to */
+ long numcookies; /* number of cookies in the "jar" */
+ bool running; /* state info, for cookie adding information */
+ bool newsession; /* new session, discard session cookies on load */
+ int lastct; /* last creation-time used in the jar */
+ curl_off_t next_expiration; /* the next time at which expiration happens */
+};
+
+/* 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)"
+
+ We allow max 5000 bytes cookie header. Max 4095 bytes length per cookie
+ name and value. Name + value may not exceed 4096 bytes.
+
+*/
+#define MAX_COOKIE_LINE 5000
+
+/* Maximum length of an incoming cookie name or content we deal with. Longer
+ cookies are ignored. */
+#define MAX_NAME 4096
+#define MAX_NAME_TXT "4095"
+
+/* Maximum size for an outgoing cookie line libcurl will use in an http
+ request. This is the default maximum length used in some versions of Apache
+ httpd. */
+#define MAX_COOKIE_HEADER_LEN 8190
+
+/* Maximum number of cookies libcurl will send in a single request, even if
+ there might be more cookies that match. One reason to cap the number is to
+ keep the maximum HTTP request within the maximum allowed size. */
+#define MAX_COOKIE_SEND_AMOUNT 150
+
+/* Maximum number of Set-Cookie: lines accepted in a single response. If more
+ such header lines are received, they are ignored. This value must be less
+ than 256 since an unsigned char is used to count. */
+#define MAX_SET_COOKIE_AMOUNT 50
+
+struct Curl_easy;
+/*
+ * 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 Curl_easy *data,
+ struct CookieInfo *c, bool header,
+ bool noexpiry, char *lineptr,
+ const char *domain, const char *path,
+ bool secure);
+
+struct Cookie *Curl_cookie_getlist(struct Curl_easy *data,
+ struct CookieInfo *c, const char *host,
+ const char *path, bool secure);
+void Curl_cookie_freelist(struct Cookie *cookies);
+void Curl_cookie_clearall(struct CookieInfo *cookies);
+void Curl_cookie_clearsess(struct CookieInfo *cookies);
+
+#if defined(CURL_DISABLE_HTTP) || defined(CURL_DISABLE_COOKIES)
+#define Curl_cookie_list(x) NULL
+#define Curl_cookie_loadfiles(x) Curl_nop_stmt
+#define Curl_cookie_init(x,y,z,w) NULL
+#define Curl_cookie_cleanup(x) Curl_nop_stmt
+#define Curl_flush_cookies(x,y) Curl_nop_stmt
+#else
+void Curl_flush_cookies(struct Curl_easy *data, bool cleanup);
+void Curl_cookie_cleanup(struct CookieInfo *c);
+struct CookieInfo *Curl_cookie_init(struct Curl_easy *data,
+ const char *file, struct CookieInfo *inc,
+ bool newsession);
+struct curl_slist *Curl_cookie_list(struct Curl_easy *data);
+void Curl_cookie_loadfiles(struct Curl_easy *data);
+#endif
+
+#endif /* HEADER_CURL_COOKIE_H */
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