#ifndef FILTERS_H_INCLUDED
#define FILTERS_H_INCLUDED
-#define FILTERS_H_VERSION "$Id: filters.h,v 1.20.2.2 2004/10/03 12:53:32 david__schmidt Exp $"
+#define FILTERS_H_VERSION "$Id: filters.h,v 1.25 2007/01/12 15:36:44 fabiankeil Exp $"
/*********************************************************************
*
- * File : $Source: /cvsroot/ijbswa/current/Attic/filters.h,v $
+ * File : $Source: /cvsroot/ijbswa/current/filters.h,v $
*
* Purpose : Declares functions to parse/crunch headers and pages.
* Functions declared include:
*
* Revisions :
* $Log: filters.h,v $
+ * Revision 1.25 2007/01/12 15:36:44 fabiankeil
+ * Mark *csp as immutable for is_untrusted_url()
+ * and is_imageurl(). Closes FR 1237736.
+ *
+ * Revision 1.24 2006/12/29 18:30:46 fabiankeil
+ * Fixed gcc43 conversion warnings,
+ * changed sprintf calls to snprintf.
+ *
+ * Revision 1.23 2006/11/28 15:19:43 fabiankeil
+ * Implemented +redirect{s@foo@bar@} to generate
+ * a redirect based on a rewritten version of the
+ * original URL.
+ *
+ * Revision 1.22 2006/07/18 14:48:46 david__schmidt
+ * Reorganizing the repository: swapping out what was HEAD (the old 3.1 branch)
+ * with what was really the latest development (the v_3_0_branch branch)
+ *
* Revision 1.20.2.2 2004/10/03 12:53:32 david__schmidt
* Add the ability to check jpeg images for invalid
* lengths of comment blocks. Defensive strategy
*/
#ifdef FEATURE_ACL
extern int block_acl(struct access_control_addr *dst, struct client_state *csp);
-extern int acl_addr(char *aspec, struct access_control_addr *aca);
+extern int acl_addr(const char *aspec, struct access_control_addr *aca);
#endif /* def FEATURE_ACL */
extern int match_portlist(const char *portlist, int port);
* Request inspectors
*/
#ifdef FEATURE_TRUST
-extern int is_untrusted_url(struct client_state *csp);
+extern int is_untrusted_url(const struct client_state *csp);
#endif /* def FEATURE_TRUST */
#ifdef FEATURE_IMAGE_BLOCKING
-extern int is_imageurl(struct client_state *csp);
+extern int is_imageurl(const struct client_state *csp);
#endif /* def FEATURE_IMAGE_BLOCKING */
/*
extern char *pcrs_filter_response(struct client_state *csp);
extern char *gif_deanimate_response(struct client_state *csp);
extern char *jpeg_inspect_response(struct client_state *csp);
-extern int remove_chunked_transfer_coding(char *buffer, const size_t size);
+extern size_t remove_chunked_transfer_coding(char *buffer, const size_t size);
+extern char *execute_single_pcrs_command(char *subject, const char *pcrs_command, int *hits);
+extern char *rewrite_url(char *old_url, const char *pcrs_command);
+extern char *get_last_url(char *subject, const char *redirect_mode);
/*
* Handling Max-Forwards: