X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=blobdiff_plain;f=project.h;h=56a37d5461db27431713355c99a4eafcb216e91c;hp=a652b1bb6355141bbacefb92b8542997246c74f3;hb=2e343b18ca042f08ec6c298c968f5dac9a8e8d6c;hpb=048e8130e83b679fb8262ee4f201ccc91f670d56 diff --git a/project.h b/project.h index a652b1bb..56a37d54 100644 --- a/project.h +++ b/project.h @@ -1,7 +1,7 @@ #ifndef PROJECT_H_INCLUDED #define PROJECT_H_INCLUDED /** Version string. */ -#define PROJECT_H_VERSION "$Id: project.h,v 1.82 2006/09/20 15:50:31 fabiankeil Exp $" +#define PROJECT_H_VERSION "$Id: project.h,v 1.89 2007/01/27 13:09:16 fabiankeil Exp $" /********************************************************************* * * File : $Source: /cvsroot/ijbswa/current/project.h,v $ @@ -10,7 +10,7 @@ * project. Does not define any variables or functions * (though it does declare some macros). * - * Copyright : Written by and Copyright (C) 2001 - 2004 the SourceForge + * Copyright : Written by and Copyright (C) 2001 - 2007 the SourceForge * Privoxy team. http://www.privoxy.org/ * * Based on the Internet Junkbuster originally written @@ -37,6 +37,34 @@ * * Revisions : * $Log: project.h,v $ + * Revision 1.89 2007/01/27 13:09:16 fabiankeil + * Add new config option "templdir" to + * change the templates directory. + * + * Revision 1.88 2007/01/25 13:36:59 fabiankeil + * Add csp->error_message for failure reasons + * that should be embedded into the CGI pages. + * + * Revision 1.87 2007/01/01 19:36:37 fabiankeil + * Integrate a modified version of Wil Mahan's + * zlib patch (PR #895531). + * + * Revision 1.86 2006/12/31 17:56:37 fabiankeil + * Added config option accept-intercepted-requests + * and disabled it by default. + * + * Revision 1.85 2006/12/31 15:03:31 fabiankeil + * Fix gcc43 compiler warnings and a comment. + * + * Revision 1.84 2006/12/21 12:57:48 fabiankeil + * Add config option "split-large-forms" + * to work around the browser bug reported + * in BR #1570678. + * + * Revision 1.83 2006/12/06 19:26:29 fabiankeil + * Moved HTTP snipplets into jcc.c. They aren't + * used anywhere else. + * * Revision 1.82 2006/09/20 15:50:31 fabiankeil * Doubled size of HOSTENT_BUFFER_SIZE to mask * problems with gethostbyname_r and some @@ -621,7 +649,7 @@ typedef int jb_err; #define JB_ERR_PARSE 4 /**< Error parsing file */ #define JB_ERR_MODIFIED 5 /**< File has been modified outside of the CGI actions editor. */ - +#define JB_ERR_COMPRESS 6 /**< Error on decompression */ /** * This macro is used to free a pointer that may be NULL. @@ -786,6 +814,21 @@ struct http_request int dcount; /**< How many parts to this domain? (length of dvec) */ }; +/** + * Reasons for generating a http_response instead of delivering + * the requested resource. Mostly ordered the way they are checked + * for in chat(). + */ +#define RSP_REASON_UNSUPPORTED 1 +#define RSP_REASON_BLOCKED 2 +#define RSP_REASON_UNTRUSTED 3 +#define RSP_REASON_REDIRECTED 4 +#define RSP_REASON_CGI_CALL 5 +#define RSP_REASON_NO_SUCH_DOMAIN 6 +#define RSP_REASON_FORWARDING_FAILED 7 +#define RSP_REASON_CONNECT_FAILED 8 +#define RSP_REASON_OUT_OF_MEMORY 9 +#define RSP_REASON_INTERNAL_ERROR 10 /** * Response generated by CGI, blocker, or error handler @@ -800,6 +843,7 @@ struct http_response size_t content_length; /**< Length of body, REQUIRED if binary body. */ int is_static; /**< Nonzero if the content will never change and should be cached by the browser (e.g. images). */ + int reason; /**< Why the response was generated in the first place. */ }; /** @@ -819,7 +863,7 @@ struct url_spec int port; /**< The port number, or 0 to match all ports. */ char *path; /**< The source for the regex. */ - int pathlen; /**< ==strlen(path). Needed for prefix matching. FIXME: Now obsolete? */ + size_t pathlen; /**< ==strlen(path). Needed for prefix matching. FIXME: Now obsolete? */ regex_t *preg; /**< Regex for matching path part */ }; @@ -873,15 +917,18 @@ struct iob */ #define IOB_RESET(CSP) if(CSP->iob->buf) free(CSP->iob->buf); memset(CSP->iob, '\0', sizeof(CSP->iob)); -/* Bits for csp->content_type */ -#define CT_TEXT 1 /**< csp->content_type bitmask: - Suitable for pcrs filtering. */ -#define CT_GIF 2 /**< csp->content_type bitmask: - Suitable for GIF filtering. */ -#define CT_TABOO 4 /**< csp->content_type bitmask: - DO NOT filter, irrespective of other flags. */ -#define CT_JPEG 8 /**< csp->content_type bitmask: - Suitable for JPEG filtering. */ +/* Bits for csp->content_type bitmask: */ +#define CT_TEXT 0x0001U /**< Suitable for pcrs filtering. */ +#define CT_GIF 0x0002U /**< Suitable for GIF filtering. */ +#define CT_TABOO 0x0004U /**< DO NOT filter, irrespective of other flags. */ +#define CT_JPEG 0x0008U /**< Suitable for JPEG filtering. */ + +/* Although these are not, strictly speaking, content types + * (they are content encodings), it is simple to handle them + * as such. + */ +#define CT_GZIP 0x0010U /**< gzip-compressed data. */ +#define CT_DEFLATE 0x0020U /**< zlib-compressed data. */ /** * The mask which includes all actions. @@ -1152,7 +1199,7 @@ struct client_state jb_socket sfd; /** Multi-purpose flag container, see CSP_FLAG_* above */ - unsigned short int flags; + unsigned int flags; /** Client PC's IP address, as reported by the accept() function. As a string. */ @@ -1182,7 +1229,7 @@ struct client_state struct list cookie_list[1]; /** MIME-Type key, see CT_* above */ - unsigned short int content_type; + unsigned int content_type; /** The "X-Forwarded-For:" header sent by the client */ char *x_forwarded; @@ -1203,6 +1250,12 @@ struct client_state #endif /* def FEATURE_TRUST */ + /** + * Failure reason to embedded in the CGI error page, + * or NULL. Currently only used for socks errors. + */ + char *error_message; + /** Next thread in linked list. Only read or modify from the main thread! */ struct client_state *next; }; @@ -1315,8 +1368,7 @@ struct block_spec }; /** - * Arbitrary limit for the number of trusted referrers - * Privoxy can print in its blocking message. + * Arbitrary limit for the number of trusted referrers. */ #define MAX_TRUSTED_REFERRERS 512 @@ -1415,13 +1467,20 @@ struct access_control_list /** configuration_spec::feature_flags: CGI actions editor. */ -#define RUNTIME_FEATURE_CGI_EDIT_ACTIONS 1 +#define RUNTIME_FEATURE_CGI_EDIT_ACTIONS 1 /** configuration_spec::feature_flags: Web-based toggle. */ -#define RUNTIME_FEATURE_CGI_TOGGLE 2 +#define RUNTIME_FEATURE_CGI_TOGGLE 2 /** configuration_spec::feature_flags: HTTP-header-based toggle. */ -#define RUNTIME_FEATURE_HTTP_TOGGLE 4 +#define RUNTIME_FEATURE_HTTP_TOGGLE 4 + +/** configuration_spec::feature_flags: Split large forms to limit the number of GET arguments. */ +#define RUNTIME_FEATURE_SPLIT_LARGE_FORMS 8 + +/** configuration_spec::feature_flags: Check the host header for requests with host-less request lines. */ +#define RUNTIME_FEATURE_ACCEPT_INTERCEPTED_REQUESTS 16 + /** * Data loaded from the configuration file. @@ -1443,6 +1502,7 @@ struct configuration_spec * - RUNTIME_FEATURE_CGI_EDIT_ACTIONS * - RUNTIME_FEATURE_CGI_TOGGLE * - RUNTIME_FEATURE_HTTP_TOGGLE + * - RUNTIME_FEATURE_SPLIT_LARGE_FORMS */ unsigned feature_flags; @@ -1452,6 +1512,9 @@ struct configuration_spec /** The config file directory. */ const char *confdir; + /** The directory for customized CGI templates. */ + const char *templdir; + /** The log file directory. */ const char *logdir;