#ifndef PARSERS_H_INCLUDED
#define PARSERS_H_INCLUDED
-#define PARSERS_H_VERSION "$Id: parsers.h,v 1.16 2001/10/07 18:50:16 oes Exp $"
+#define PARSERS_H_VERSION "$Id: parsers.h,v 1.50 2009/05/16 13:27:20 fabiankeil Exp $"
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/parsers.h,v $
* and `server_set_cookie'.
*
* Copyright : Written by and Copyright (C) 2001 the SourceForge
- * IJBSWA team. http://ijbswa.sourceforge.net
+ * Privoxy team. http://www.privoxy.org/
*
* Based on the Internet Junkbuster originally written
- * by and Copyright (C) 1997 Anonymous Coders and
+ * by and Copyright (C) 1997 Anonymous Coders and
* Junkbusters Corporation. http://www.junkbusters.com
*
- * This program is free software; you can redistribute it
+ * This program is free software; you can redistribute it
* and/or modify it under the terms of the GNU General
* Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at
* or write to the Free Software Foundation, Inc., 59
* Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
- * Revisions :
- * $Log: parsers.h,v $
- * Revision 1.16 2001/10/07 18:50:16 oes
- * Added server_content_encoding, renamed server_transfer_encoding
- *
- * Revision 1.15 2001/10/07 18:01:55 oes
- * Changed server_http11 to server_http
- *
- * Revision 1.14 2001/10/07 15:45:48 oes
- * added client_accept_encoding, client_te, client_accept_encoding_adder
- *
- * renamed content_type and content_length
- *
- * fixed client_host and strclean prototypes
- *
- * Revision 1.13 2001/09/29 12:56:03 joergs
- * IJB now changes HTTP/1.1 to HTTP/1.0 in requests and answers.
- *
- * Revision 1.12 2001/09/13 23:05:50 jongfoster
- * Changing the string paramater to the header parsers a "const".
- *
- * Revision 1.11 2001/07/31 14:46:53 oes
- * Added prototype for connection_close_adder
- *
- * Revision 1.10 2001/07/30 22:08:36 jongfoster
- * Tidying up #defines:
- * - All feature #defines are now of the form FEATURE_xxx
- * - Permanently turned off WIN_GUI_EDIT
- * - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
- *
- * Revision 1.9 2001/07/29 18:43:08 jongfoster
- * Changing #ifdef _FILENAME_H to FILENAME_H_INCLUDED, to conform to
- * ANSI C rules.
- *
- * Revision 1.8 2001/07/13 14:01:54 oes
- * Removed all #ifdef PCRS
- *
- * Revision 1.7 2001/06/29 13:32:14 oes
- * Removed logentry from cancelled commit
- *
- * Revision 1.6 2001/06/03 19:12:38 oes
- * deleted const struct interceptors
- *
- * Revision 1.5 2001/05/31 21:30:33 jongfoster
- * Removed list code - it's now in list.[ch]
- * Renamed "permission" to "action", and changed many features
- * to use the actions file rather than the global config.
- *
- * Revision 1.4 2001/05/27 13:19:06 oes
- * Patched Joergs solution for the content-length in.
- *
- * Revision 1.3 2001/05/26 13:39:32 jongfoster
- * Only crunches Content-Length header if applying RE filtering.
- * Without this fix, Microsoft Windows Update wouldn't work.
- *
- * Revision 1.2 2001/05/20 01:21:20 jongfoster
- * Version 2.9.4 checkin.
- * - Merged popupfile and cookiefile, and added control over PCRS
- * filtering, in new "permissionsfile".
- * - Implemented LOG_LEVEL_FATAL, so that if there is a configuration
- * file error you now get a message box (in the Win32 GUI) rather
- * than the program exiting with no explanation.
- * - Made killpopup use the PCRS MIME-type checking and HTTP-header
- * skipping.
- * - Removed tabs from "config"
- * - Moved duplicated url parsing code in "loaders.c" to a new funcition.
- * - Bumped up version number.
- *
- * Revision 1.1.1.1 2001/05/15 13:59:01 oes
- * Initial import of version 2.9.3 source tree
- *
- *
*********************************************************************/
-\f
+
#include "project.h"
extern "C" {
#endif
-extern const struct parsers client_patterns[];
-extern const struct parsers server_patterns[];
-
-extern void (* const add_client_headers[])(struct client_state *);
-extern void (* const add_server_headers[])(struct client_state *);
-
-extern int flush_socket(int fd, struct client_state *csp);
-extern int add_to_iob(struct client_state *csp, char *buf, int n);
-extern char *get_header(struct client_state *csp);
+/* Used for sed()'s second argument. */
+#define FILTER_CLIENT_HEADERS 0
+#define FILTER_SERVER_HEADERS 1
-extern char *sed(const struct parsers pats[], void (* const more_headers[])(struct client_state *), struct client_state *csp);
-
-extern void free_http_request(struct http_request *http);
-extern void parse_http_request(char *req, struct http_request *http, struct client_state *csp);
-
-extern char *crumble(const struct parsers *v, const char *s, struct client_state *csp);
-
-extern char *client_referrer(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *client_uagent(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *client_ua(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *client_from(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *client_send_cookie(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *client_x_forwarded(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *client_accept_encoding(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *client_te(const struct parsers *v, const char *s, struct client_state *csp);
-
-extern void client_host_adder(struct client_state *csp);
-extern void client_cookie_adder(struct client_state *csp);
-extern void client_xtra_adder(struct client_state *csp);
-extern void client_accept_encoding_adder(struct client_state *csp);
-extern void client_x_forwarded_adder(struct client_state *csp);
-
-extern void connection_close_adder(struct client_state *csp);
-
-extern char *server_set_cookie(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *server_content_type(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *server_content_length(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *server_content_md5(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *server_content_encoding(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *server_transfer_coding(const struct parsers *v, const char *s, struct client_state *csp);
-extern char *server_http(const struct parsers *v, const char *s, struct client_state *csp);
+extern long flush_socket(jb_socket fd, struct iob *iob);
+extern jb_err add_to_iob(struct client_state *csp, char *buf, long n);
+extern jb_err decompress_iob(struct client_state *csp);
+extern char *get_header(struct iob *iob);
+extern char *get_header_value(const struct list *header_list, const char *header_name);
+extern jb_err sed(struct client_state *csp, int filter_server_headers);
+extern jb_err update_server_headers(struct client_state *csp);
+extern void get_http_time(int time_offset, char *buf, size_t buffer_size);
+extern jb_err get_destination_from_headers(const struct list *headers, struct http_request *http);
#ifdef FEATURE_FORCE_LOAD
-extern int strclean(const char *string, const char *substring);
+extern int strclean(char *string, const char *substring);
#endif /* def FEATURE_FORCE_LOAD */
-#if defined(FEATURE_IMAGE_DETECT_MSIE)
-extern char *client_accept(const struct parsers *v, const char *s, struct client_state *csp);
-#endif /* defined(FEATURE_IMAGE_DETECT_MSIE) */
-
/* Revision control strings from this header and associated .c file */
extern const char parsers_rcs[];
extern const char parsers_h_rcs[];