+++ /dev/null
-#ifndef _PROJECT_H
-#define _PROJECT_H
-#define PROJECT_H_VERSION "$Id: project.h,v 1.2 2001/05/17 23:01:01 oes Exp $"
-/*********************************************************************
- *
- * File : $Source: /cvsroot/ijbswa/current/project.h,v $
- *
- * Purpose : Defines data structures which are widely used in the
- * project. Does not define any variables or functions
- * (though it does declare some macros).
- *
- * Copyright : Written by and Copyright (C) 2001 the SourceForge
- * IJBSWA team. http://ijbswa.sourceforge.net
- *
- * Based on the Internet Junkbuster originally written
- * by and Copyright (C) 1997 Anonymous Coders and
- * Junkbusters Corporation. http://www.junkbusters.com
- *
- * 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
- * your option) any later version.
- *
- * This program is distributed in the hope that it will
- * be useful, but WITHOUT ANY WARRANTY; without even the
- * implied warranty of MERCHANTABILITY or FITNESS FOR A
- * PARTICULAR PURPOSE. See the GNU General Public
- * License for more details.
- *
- * The GNU General Public License should be included with
- * this file. If not, you can view it at
- * http://www.gnu.org/copyleft/gpl.html
- * or write to the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- * Revisions :
- * $Log: project.h,v $
- * Revision 1.2 2001/05/17 23:01:01 oes
- * - Cleaned CRLF's from the sources and related files
- *
- * Revision 1.1.1.1 2001/05/15 13:59:03 oes
- * Initial import of version 2.9.3 source tree
- *
- *
- *********************************************************************/
-\f
-
-/* Declare struct FILE for vars and funcs. */
-#include <stdio.h>
-
-/* Need time_t for file_list */
-#include <time.h>
-
-/*
- * Include appropriate regular expression libraries.
- *
- * PCRS ==> Include pcre
- * REGEX && PCRE ==> Include pcre and pcreposix
- * REGEX && !PCRE ==> Include gnu_regex
- *
- * STATIC ==> Use #include "pcre.h" (compiling at same time)
- * !STATIC ==> Use #include <pcre.h> (System library)
- *
- */
-#if (defined(REGEX) && defined(PCRE)) || defined(PCRS)
-# ifdef STATIC
-# include "pcre.h"
-# else
-# include <pcre.h>
-# endif
-#endif /* (defined(REGEX) && defined(PCRE)) || defined(PCRS) */
-
-#if defined(REGEX) && defined(PCRE)
-# ifdef STATIC
-# include "pcreposix.h"
-# else
-# include <pcreposix.h>
-# endif
-#endif /* defined(REGEX) && defined(PCRE) */
-
-#if defined(REGEX) && !defined(PCRE)
-# include "gnu_regex.h"
-#endif
-
-#ifdef PCRS
-#include "pcrs.h"
-#endif /* def PCRS */
-
-#ifdef AMIGA
-#include "amiga.h"
-#endif /* def AMIGA */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define FOREVER 1
-
-/* Default IP and port to listen on */
-#define HADDR_DEFAULT "127.0.0.1"
-#define HADDR_PORT 8000
-
-
-/* Need this for struct gateway */
-struct client_state;
-
-
-struct http_request
-{
- char *cmd;
- char *gpc;
- char *host;
- int port;
- char *path;
- char *ver;
- char *hostport; /* "host[:port]" */
- int ssl;
-};
-
-
-struct gateway
-{
- /* generic attributes */
- char *name;
- int (*conn)(const struct gateway *, struct http_request *, struct client_state *);
- int type;
-
- /* domain specific attributes */
- char *gateway_host;
- int gateway_port;
-
- char *forward_host;
- int forward_port;
-};
-
-
-struct proxy_args
-{
- char *header;
- char *invocation;
- char *gateways;
- char *trailer;
-};
-
-
-struct iob
-{
- char *buf;
- char *cur;
- char *eod;
-};
-
-
-struct list
-{
- char *str;
- struct list *last;
- struct list *next;
-};
-
-#define IOB_PEEK(CSP) ((CSP->iob->cur > CSP->iob->eod) ? (CSP->iob->eod - CSP->iob->cur) : 0)
-#define IOB_RESET(CSP) if(CSP->iob->buf) free(CSP->iob->buf); memset(CSP->iob, '\0', sizeof(CSP->iob));
-
-
-/* Constants defining bitmask for csp->accept_types */
-
-#ifdef DETECT_MSIE_IMAGES
-
-/* MSIE detected by user-agent string */
-#define ACCEPT_TYPE_IS_MSIE 0x0001
-
-/*
- * *If* this is MSIE, it wants an image. (Or this is a shift-reload, or
- * it's got an image from this URL before... yuck!)
- * Only meaningful if ACCEPT_TYPE_IS_MSIE set
- */
-#define ACCEPT_TYPE_MSIE_IMAGE 0x0002
-
-/*
- * *If* this is MSIE, it wants a HTML document.
- * Only meaningful if ACCEPT_TYPE_IS_MSIE set
- */
-#define ACCEPT_TYPE_MSIE_HTML 0x0004
-
-#endif /* def DETECT_MSIE_IMAGES */
-
-
-struct client_state
-{
- int permissions;\r
- \r
- int cfd;
- int sfd;
-
-#ifdef STATISTICS
- /* 1 if this URL was rejected, 0 otherwise. Allows actual stats inc to
- * occur in main thread only for thread-safety.
- */
- int rejected;
-#endif /* def STATISTICS */
-
-#ifdef FORCE_LOAD
- int force;
-#endif /* def FORCE_LOAD */
-
-#ifdef TOGGLE
- /*
- * by haroon - most of credit to srt19170
- * We add an "on/off" toggle here that is used to effectively toggle
- * the Junkbuster off or on
- */
- int toggled_on;
-#endif
-
- char *ip_addr_str;
- long ip_addr_long;
- char *referrer;
-
-#if defined(DETECT_MSIE_IMAGES)
- /* Types the client will accept.
- * Bitmask - see ACCEPT_TYPE_XXX constants.
- */
- int accept_types;
-#endif /* defined(DETECT_MSIE_IMAGES) */
-
- const struct gateway *gw;
- struct http_request http[1];
-
- struct iob iob[1];
-
- struct list headers[1];
- struct list cookie_list[1];
-#if defined(PCRS) || defined(KILLPOPUPS)
- int is_text;
-#endif /* defined(PCRS) || defined(KILLPOPUPS) */
-
- char *x_forwarded;
-
- int active;
-
- /* files associated with this client */
- struct file_list *blist; /* blockfile */
- struct file_list *flist; /* forwardfile */
- struct file_list *permissions_list;\r
-\r
-
-#ifdef ACL_FILES\r
- struct file_list *alist; /* aclfile */
-#endif /* def ACL_FILES */
-
-#ifdef USE_IMAGE_LIST
- struct file_list *ilist; /* imagefile */
-#endif /* def USE_IMAGE_LIST */
-\r
-#ifdef PCRS
- struct file_list *rlist; /* Perl re_filterfile */
-#endif /* def PCRS */
-
-#ifdef TRUST_FILES
- struct file_list *tlist; /* trustfile */
-#endif /* def TRUST_FILES */
-\r
- struct client_state *next;
-};
-
-
-struct parsers
-{
- char *str;
- char len;
- char *(*parser)(const struct parsers *, char *, struct client_state *);
-};
-
-
-struct interceptors
-{
- char *str;
- char len;
- char *(*interceptor)(struct http_request *http, struct client_state *csp);
-};
-
-
-/* this allows the proxy to permit/block access to any host and/or path */
-
-struct url_spec
-{
- char *spec;
- char *domain;
- char *dbuf;
- char **dvec;
- int dcnt;
- int toplevel;
-
- char *path;
- int pathlen;
- int port;
-#ifdef REGEX
- regex_t *preg;
-#endif
-};
-
-
-struct file_list
-{
- /*
- * this is a pointer to the data structures associated with the file.
- * Read-only once the structure has been created.
- */
- void *f;
-
- /* Normally NULL. When we are finished with file (i.e. when we have
- * loaded a new one), set to a pointer to an unloader function.
- * Unloader will be called by sweep() (called from main loop) when
- * all clients using this file are done. This prevents threading
- * problems.
- */
- void (*unloader)(void *);
-
- /* Used internally by sweep(). Do not access from elsewhere. */
- int active;
-
-#ifndef SPLIT_PROXY_ARGS
- /* String to be displayed as part of show-proxy-args display.
- * Read-only once the structure has been created.
- */
- char *proxy_args;
-#endif /* ndef SPLIT_PROXY_ARGS */
-
- /* Following variables allow us to check if file has been changed.
- * Read-only once the structure has been created.
- */
- time_t lastmodified;
- char * filename;
-
- /* Pointer to next entry in the linked list of all "file_list"s.
- * This linked list is so that sweep() can navigate it.
- * Since sweep() can remove items from the list, we must be careful
- * to only access this value from main thread (when we know sweep
- * won't be running).
- */
- struct file_list *next;
-};
-
-
-struct block_spec
-{
- struct url_spec url[1];
- int reject;
- struct block_spec *next;
-};
-\r
-
-#define PERMIT_COOKIE_SET 0x0001\r
-#define PERMIT_COOKIE_READ 0x0002\r
-#define PERMIT_RE_FILTER 0x0004\r
-#define PERMIT_POPUPS 0x0008\r
-
-struct permissions_spec\r
-{\r
- struct url_spec url[1];\r
- int permissions;\r
- struct permissions_spec * next;\r
-};\r
-\r
-struct forward_spec
-{
- struct url_spec url[1];
- int reject;
- struct gateway gw[1];
- struct forward_spec *next;
-};
-
-
-#ifdef PCRS
-struct re_filterfile_spec
-{
- struct list patterns[1];
- /* See README.re_filter */
- pcrs_job *joblist;
-};
-#endif /* def PCRS */
-\r
-
-#ifdef ACL_FILES
-#define ACL_PERMIT 1 /* accept connection request */
-#define ACL_DENY 2 /* reject connection request */
-
-struct access_control_addr
-{
- unsigned long addr;
- unsigned long mask;
- unsigned long port;
-};
-
-struct access_control_list
-{
- struct access_control_addr src[1];
- struct access_control_addr dst[1];
-
- short action;
- struct access_control_list *next;
-};
-#endif /* def ACL_FILES */
-
-#define SZ(X) (sizeof(X) / sizeof(*X))
-
-#define WHITEBG "<body bgcolor=\"#ffffff\" link=\"#000078\" alink=\"#ff0022\" vlink=\"#787878\">\n"
-#define BODY "<body bgcolor=\"#f8f8f0\" link=\"#000078\" alink=\"#ff0022\" vlink=\"#787878\">\n"
-#define BANNER "<strong>Internet J<small>UNK<i><font color=\"red\">BUSTER</font></i></small></strong>"
-
-#ifdef FORCE_LOAD
-/*
- * FIXME: Unfortunately, IE lowercases the domain name. JunkBuster does
- * a case-sensitive compare. JunkBuster should be modified to do a
- * case-insensitive compatison. As a temporary workaround, I've lowercased
- * the FORCE_PREFIX.
- *
- * #define FORCE_PREFIX "IJB-FORCE-LOAD-"
- */
-#define FORCE_PREFIX "ijb-force-load-"
-#endif /* def FORCE_LOAD */
-
-#define HOME_PAGE_URL "http://ijbswa.sourceforge.net/"
-#define REDIRECT_URL HOME_PAGE_URL "redirect.php?v=" VERSION "&to="
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* ndef _PROJECT_H */
-
-/*
- Local Variables:
- tab-width: 3
- end:
-*/
projects / privoxy.git / blobdiff