X-Git-Url: http://www.privoxy.org/gitweb/?a=blobdiff_plain;f=filters.h;h=67d6edf782c804dcc180dd81abfd69f6aa9d1cf4;hb=dbce60268b79927eb2f836e543416df53b30b867;hp=a3e9474f3012ad6e3dc26027f7555d6237ed5122;hpb=7c29538f791c5041f23661436380141c95728f79;p=privoxy.git

diff --git a/filters.h b/filters.h
index a3e9474f..67d6edf7 100644
--- a/filters.h
+++ b/filters.h
@@ -1,6 +1,6 @@
 #ifndef _FILTERS_H
 #define _FILTERS_H
-#define FILTERS_H_VERSION "$Id: filters.h,v 1.6 2001/05/29 09:50:24 jongfoster Exp $"
+#define FILTERS_H_VERSION "$Id: filters.h,v 1.9 2001/06/07 23:10:53 jongfoster Exp $"
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/filters.h,v $
@@ -40,6 +40,18 @@
  *
  * Revisions   :
  *    $Log: filters.h,v $
+ *    Revision 1.9  2001/06/07 23:10:53  jongfoster
+ *    Replacing struct gateway with struct forward_spec
+ *
+ *    Revision 1.8  2001/06/03 19:12:00  oes
+ *    extracted-CGI relevant stuff
+ *
+ *    Revision 1.7  2001/05/31 21:21:30  jongfoster
+ *    Permissionsfile / actions file changes:
+ *    - Changed "permission" to "action" throughout
+ *    - changes to file format to allow string parameters
+ *    - Moved helper functions to actions.c
+ *
  *    Revision 1.6  2001/05/29 09:50:24  jongfoster
  *    Unified blocklist/imagelist/permissionslist.
  *    File format is still under discussion, but the internal changes
@@ -150,46 +162,52 @@
 extern "C" {
 #endif
 
+/*
+ * ACL checking
+ */
 #ifdef ACL_FILES
 extern int block_acl(struct access_control_addr *dst, struct client_state *csp);
 extern int acl_addr(char *aspec, struct access_control_addr *aca);
 #endif /* def ACL_FILES */
 
-extern char *block_url(struct http_request *http, struct client_state *csp);
+/*
+ * Interceptors
+ */
+extern struct http_response *block_url(struct client_state *csp);
+extern struct http_response *redirect_url(struct client_state *csp);
 #ifdef TRUST_FILES
-extern char *trust_url(struct http_request *http, struct client_state *csp);
+extern struct http_response *trust_url(struct client_state *csp);
 #endif /* def TRUST_FILES */
-extern int intercept_url(struct http_request *http, struct client_state *csp);
-extern char *redirect_url(struct http_request *http, struct client_state *csp);
 
+/*
+ * Request inspectors
+ */
+#ifdef TRUST_FILES
+extern int is_untrusted_url(struct client_state *csp);
+#endif /* def TRUST_FILES */
 #ifdef IMAGE_BLOCKING
-extern int block_imageurl(struct http_request *http, struct client_state *csp);
+extern int is_imageurl(struct client_state *csp);
 #endif /* def IMAGE_BLOCKING */
 
+/*
+ * Determining applicable actions
+ */
 extern void url_actions(struct http_request *http, 
                         struct client_state *csp);
 extern void apply_url_actions(struct current_action_spec *action, 
                               struct http_request *http, 
                               struct url_actions *b);
-
-extern const struct gateway *forward_url(struct http_request *http, struct client_state *csp);
+/*
+ * Determining parent proxies
+ */
+extern const struct forward_spec *forward_url(struct http_request *http, struct client_state *csp);
 
 extern struct url_spec dsplit(char *domain);
 extern int domaincmp(struct url_spec *pattern, struct url_spec *fqdn);
 
-extern char *show_proxy_args(struct http_request *http, struct client_state *csp);
-extern char *ijb_send_banner(struct http_request *http, struct client_state *csp);
-
-#ifdef TRUST_FILES
-extern char *ij_untrusted_url(struct http_request *http, struct client_state *csp);
-#endif /* def TRUST_FILES */
-
-char *ijb_show_url_info(struct http_request *http, struct client_state *csp);
-
-#ifdef STATISTICS
-extern char *add_stats(char *s);
-#endif /* def STATISTICS */
-
+/*
+ * Content modification
+ */
 #ifdef PCRS
 extern char *re_process_buffer(struct client_state *csp);
 #endif /* def PCRS */