188 lines
7.1 KiB
C
188 lines
7.1 KiB
C
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#ifndef ACTIONS_H_INCLUDED
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#define ACTIONS_H_INCLUDED
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#define ACTIONS_H_VERSION "$Id: actions.h,v 1.18 2008/03/30 14:52:00 fabiankeil Exp $"
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/*********************************************************************
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*
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* File : $Source: /cvsroot/ijbswa/current/actions.h,v $
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*
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* Purpose : Declares functions to work with actions files
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* Functions declared include: FIXME
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*
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* Copyright : Written by and Copyright (C) 2001-2007 the SourceForge
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* Privoxy team. http://www.privoxy.org/
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*
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* Based on the Internet Junkbuster originally written
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* by and Copyright (C) 1997 Anonymous Coders and
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* Junkbusters Corporation. http://www.junkbusters.com
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*
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* This program is free software; you can redistribute it
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* and/or modify it under the terms of the GNU General
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* Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will
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* be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A
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* PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* The GNU General Public License should be included with
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* this file. If not, you can view it at
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* http://www.gnu.org/copyleft/gpl.html
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* or write to the Free Software Foundation, Inc., 59
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* Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* Revisions :
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* $Log: actions.h,v $
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* Revision 1.18 2008/03/30 14:52:00 fabiankeil
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* Rename load_actions_file() and load_re_filterfile()
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* as they load multiple files "now".
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*
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* Revision 1.17 2008/01/28 20:17:40 fabiankeil
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* - Mark some parameters as immutable.
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* - Hide update_action_bits_for_all_tags() while it's unused.
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*
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* Revision 1.16 2007/04/17 18:21:45 fabiankeil
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* Split update_action_bits() into
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* update_action_bits_for_all_tags()
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* and update_action_bits_for_tag().
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*
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* Revision 1.15 2007/04/15 16:39:20 fabiankeil
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* Introduce tags as alternative way to specify which
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* actions apply to a request. At the moment tags can be
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* created based on client and server headers.
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*
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* Revision 1.14 2006/07/18 14:48:45 david__schmidt
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* Reorganizing the repository: swapping out what was HEAD (the old 3.1 branch)
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* with what was really the latest development (the v_3_0_branch branch)
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*
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* Revision 1.12 2002/05/06 07:56:50 oes
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* Made actions_to_html independent of FEATURE_CGI_EDIT_ACTIONS
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*
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* Revision 1.11 2002/04/30 11:14:52 oes
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* Made csp the first parameter in *action_to_html
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*
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* Revision 1.10 2002/04/26 12:53:33 oes
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* - actions_to_html signature change
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* - current_action_to_text: renamed to current_action_to_html
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* and signature change
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*
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* Revision 1.9 2002/03/26 22:29:54 swa
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* we have a new homepage!
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*
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* Revision 1.8 2002/03/24 13:25:43 swa
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* name change related issues
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*
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* Revision 1.7 2002/03/16 23:54:06 jongfoster
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* Adding graceful termination feature, to help look for memory leaks.
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* If you enable this (which, by design, has to be done by hand
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* editing config.h) and then go to http://i.j.b/die, then the program
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* will exit cleanly after the *next* request. It should free all the
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* memory that was used.
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*
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* Revision 1.6 2001/10/23 21:30:30 jongfoster
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* Adding error-checking to selected functions.
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*
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* Revision 1.5 2001/10/14 21:58:22 jongfoster
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* Adding support for the CGI-based editor:
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* - Exported get_actions()
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* - Added new function free_alias_list()
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* - Added support for {{settings}} and {{description}} blocks
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* in the actions file. They are currently ignored.
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* - Added restriction to only one {{alias}} block which must appear
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* first in the file, to simplify the editor's rewriting rules.
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* - Note that load_actions_file() is no longer used by the CGI-based
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* editor, but some of the other routines in this file are.
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*
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* Revision 1.4 2001/09/16 15:47:37 jongfoster
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* First version of CGI-based edit interface. This is very much a
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* work-in-progress, and you can't actually use it to edit anything
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* yet. You must #define FEATURE_CGI_EDIT_ACTIONS for these changes
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* to have any effect.
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*
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* Revision 1.3 2001/09/14 00:17:32 jongfoster
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* Tidying up memory allocation. New function init_action().
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*
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* Revision 1.2 2001/07/29 19:01:11 jongfoster
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* Changed _FILENAME_H to FILENAME_H_INCLUDED.
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* Added forward declarations for needed structures.
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*
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* Revision 1.1 2001/05/31 21:16:46 jongfoster
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* Moved functions to process the action list into this new file.
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*
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*
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*********************************************************************/
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct action_spec;
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struct current_action_spec;
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struct client_state;
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/* This structure is used to hold user-defined aliases */
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struct action_alias
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{
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const char * name;
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struct action_spec action[1];
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struct action_alias * next;
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};
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extern jb_err get_actions (char *line,
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struct action_alias * alias_list,
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struct action_spec *cur_action);
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extern void free_alias_list(struct action_alias *alias_list);
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extern void init_action(struct action_spec *dest);
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extern void free_action(struct action_spec *src);
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extern jb_err merge_actions (struct action_spec *dest,
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const struct action_spec *src);
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#if 0
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extern int update_action_bits_for_all_tags(struct client_state *csp);
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#endif
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extern int update_action_bits_for_tag(struct client_state *csp, const char *tag);
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extern jb_err copy_action (struct action_spec *dest,
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const struct action_spec *src);
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extern char * actions_to_text (const struct action_spec *action);
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extern char * actions_to_html (const struct client_state *csp,
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const struct action_spec *action);
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extern void init_current_action (struct current_action_spec *dest);
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extern void free_current_action (struct current_action_spec *src);
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extern jb_err merge_current_action (struct current_action_spec *dest,
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const struct action_spec *src);
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extern char * current_action_to_html(const struct client_state *csp,
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const struct current_action_spec *action);
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extern jb_err get_action_token(char **line, char **name, char **value);
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extern void unload_actions_file(void *file_data);
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extern int load_action_files(struct client_state *csp);
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#ifdef FEATURE_GRACEFUL_TERMINATION
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void unload_current_actions_file(void);
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#endif
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/* Revision control strings from this header and associated .c file */
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extern const char actions_rcs[];
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extern const char actions_h_rcs[];
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#endif /* ndef ACTIONS_H_INCLUDED */
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/*
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Local Variables:
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tab-width: 3
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end:
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*/
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