Annotation of parser3/src/targets/apache13/mod_parser3.C, revision 1.9
1.1 parser 1: /** @file
2: Parser: apache 1.3 module.
3:
4: Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
1.8 paf 5: Author: Alexander Petrosyan <paf@design.ru> (http://paf.design.ru)
1.1 parser 6:
1.9 ! paf 7: $Id: mod_parser3.C,v 1.8 2001/11/05 11:46:29 paf Exp $
1.1 parser 8: */
9:
10: #include "httpd.h"
11: #include "http_config.h"
12: #include "http_core.h"
13: #include "http_log.h"
14: #include "http_main.h"
15: #include "http_protocol.h"
16: #include "util_script.h"
17:
18: #include "pa_sapi.h"
19: #include "classes.h"
20: #include "pa_common.h"
21: #include "pa_globals.h"
22: #include "pa_request.h"
23: #include "pa_version.h"
24: #include "pa_socks.h"
25:
1.2 parser 26: #ifdef XML
27: #include <XalanTransformer/XalanCAPI.h>
28: #endif
29:
1.1 parser 30: // consts
31:
32: extern const char *main_RCSIds[];
33: #ifdef USE_SMTP
34: extern const char *smtp_RCSIds[];
35: #endif
36: extern const char *gd_RCSIds[];
37: extern const char *classes_RCSIds[];
38: extern const char *types_RCSIds[];
39: extern const char *ApacheModuleParser3_RCSIds[];
40: #ifdef XML
41: extern const char *xalan_patched_RCSIds[];
42: #endif
43: const char **RCSIds[]={
44: main_RCSIds,
45: #ifdef USE_SMTP
46: smtp_RCSIds,
47: #endif
48: gd_RCSIds,
49: classes_RCSIds,
50: types_RCSIds,
51: ApacheModuleParser3_RCSIds,
52: #ifdef XML
53: xalan_patched_RCSIds,
54: #endif
55: 0
56: };
57:
58:
59: /// apache parser module configuration [httpd.conf + .htaccess-es]
60: struct Parser_module_config {
61: const char* parser_root_config_filespec; ///< filespec of admin's config file
62: const char* parser_site_config_filespec; ///< filespec of site's config file
1.9 ! paf 63: bool parser_status_allowed;
1.1 parser 64: };
65:
1.2 parser 66: #ifdef XML
67: /**
68: * Terminate Xalan and Xerces.
69: *
70: * Should be called only once per process after deleting all
71: * instances of XalanTransformer. Once a process has called
72: * this function, it cannot use the API for the remaining
73: * lifetime of the process.
74:
75:
76: this requirement is fullfilled by using Pool::register_cleanup
77: */
78: void callXalanTerminate(void *) {
79: //_asm int 3;
80: XalanTerminate();
81: }
82: #endif
83:
1.1 parser 84: /*
85: * Declare ourselves so the configuration routines can find and know us.
86: * We'll fill it in at the end of the module.
87: */
1.9 ! paf 88: extern "C" module MODULE_VAR_EXPORT parser3_module;
1.1 parser 89:
90: /*
91: * Locate our directory configuration record for the current request.
92: */
93: static Parser_module_config *our_dconfig(request_rec *r) {
94: return (Parser_module_config *)
1.9 ! paf 95: ap_get_module_config(r->per_dir_config, &parser3_module);
1.1 parser 96: }
97:
98: static const char *cmd_parser_config(cmd_parms *cmd, void *mconfig, char *file_spec) {
99: Parser_module_config *cfg = (Parser_module_config *) mconfig;
100:
101: // remember assigned filespec into cfg
102: (cmd->info?cfg->parser_root_config_filespec:cfg->parser_site_config_filespec)=file_spec;
103:
104: return NULL;
105: }
1.9 ! paf 106: static const char *cmd_parser_status_allowed(cmd_parms *cmd, void *mconfig, char *file_spec) {
! 107: //_asm int 3;
! 108: Parser_module_config *cfg = (Parser_module_config *) mconfig;
! 109:
! 110: cfg->parser_status_allowed=true;
! 111:
! 112: return NULL;
! 113: }
1.1 parser 114:
115:
116: /*--------------------------------------------------------------------------*/
117: /* */
118: /* Now we declare our content handlers, which are invoked when the server */
119: /* encounters a document which our module is supposed to have a chance to */
120: /* see. (See mod_mime's SetHandler and AddHandler directives, and the */
121: /* mod_info and mod_status examples, for more details.) */
122: /* */
123: /* Since content handlers are dumping data directly into the connexion */
124: /* (using the r*() routines, such as rputs() and rprintf()) without */
125: /* intervention by other parts of the server, they need to make */
126: /* sure any accumulated HTTP headers are sent first. This is done by */
127: /* calling send_http_header(). Otherwise, no header will be sent at all, */
128: /* and the output sent to the client will actually be HTTP-uncompliant. */
129: /*--------------------------------------------------------------------------*/
130: /*
131: * Sample content handler. All this does is display the call list that has
132: * been built up so far.
133: *
134: * The return value instructs the caller concerning what happened and what to
135: * do next:
136: * OK ("we did our thing")
137: * DECLINED ("this isn't something with which we want to get involved")
138: * HTTP_mumble ("an error status should be reported")
139: */
140:
141:
142: //@{
143: /// SAPI func decl
144: void SAPI::log(Pool& pool, const char *fmt, ...) {
1.4 parser 145: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 146:
147: va_list args;
148: va_start(args,fmt);
149: char buf[MAX_STRING];
150: size_t size=vsnprintf(buf, MAX_STRING, fmt, args);
151: remove_crlf(buf, buf+size);
152: ap_log_rerror(0, 0, APLOG_ERR | APLOG_NOERRNO, r, "%s", buf);
153: va_end(args);
154: }
155:
1.7 parser 156: void SAPI::die(const char *fmt, ...) {
157: va_list args;
158: va_start(args,fmt);
159: char buf[MAX_STRING];
160: size_t size=vsnprintf(buf, MAX_STRING, fmt, args);
161: remove_crlf(buf, buf+size);
162: ap_log_error(APLOG_MARK, APLOG_EMERG, 0, "%s", buf);
163: va_end(args);
164:
165: exit(1);
166: }
167:
1.1 parser 168: const char *SAPI::get_env(Pool& pool, const char *name) {
1.4 parser 169: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 170: return (const char *)ap_table_get(r->subprocess_env, name);
171: }
172:
173: size_t SAPI::read_post(Pool& pool, char *buf, size_t max_bytes) {
1.4 parser 174: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 175:
176: /* ap_log_error(APLOG_MARK, APLOG_DEBUG, r->server,
177: "mod_parser3: SAPI::read_post(max=%u)", max_bytes);
178: */
179: int retval;
180: if((retval = ap_setup_client_block(r, REQUEST_CHUNKED_ERROR)))
181: return 0;
182: if(!ap_should_client_block(r))
183: return 0;
184:
185: uint total_read_bytes=0;
186: void (*handler)(int)=signal(SIGPIPE, SIG_IGN);
187: while (total_read_bytes<max_bytes) {
188: ap_hard_timeout("Read POST information", r); /* start timeout timer */
189: uint read_bytes=
190: ap_get_client_block(r, buf+total_read_bytes, max_bytes-total_read_bytes);
191: ap_reset_timeout(r);
192: if (read_bytes<=0)
193: break;
194: total_read_bytes+=read_bytes;
195: }
196: signal(SIGPIPE, handler);
197: return total_read_bytes;
198: }
199:
200: void SAPI::add_header_attribute(Pool& pool, const char *key, const char *value) {
1.4 parser 201: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 202:
203: if(strcasecmp(key, "location")==0)
204: r->status=302;
205:
206: if(strcasecmp(key, "content-type")==0) {
207: /* r->content_type, *not* r->headers_out("Content-type"). If you don't
208: * set it, it will be filled in with the server's default type (typically
209: * "text/plain"). You *must* also ensure that r->content_type is lower
210: * case.
211: */
212: r->content_type = value;
213: } else if(strcasecmp(key, "status")==0)
214: r->status=atoi(value);
215: else
216: ap_table_addn(r->headers_out, key, value);
217: }
218:
219: void SAPI::send_header(Pool& pool) {
1.4 parser 220: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 221:
222: ap_hard_timeout("Send header", r);
223: ap_send_http_header(r);
224: ap_kill_timeout(r);
225: }
226:
227: void SAPI::send_body(Pool& pool, const void *buf, size_t size) {
1.4 parser 228: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 229:
230: ap_hard_timeout("Send body", r);
231: ap_rwrite(buf, size, r);
232: ap_kill_timeout(r);
233: }
234:
235: //@}
236:
237: /**
238: main workhorse
239:
240: @todo intelligent cache-control
241: */
1.3 parser 242: static void real_parser_handler(Pool& pool, request_rec *r) {
243: ap_add_common_vars(r);
244: ap_add_cgi_vars(r);
245:
246: // Request info
247: Request::Info request_info;
248: request_info.document_root=SAPI::get_env(pool, "DOCUMENT_ROOT");
249: request_info.path_translated=r->filename;
250: request_info.method=r->method;
251: request_info.query_string=r->args;
252: request_info.uri=SAPI::get_env(pool, "REQUEST_URI");
253: request_info.content_type=SAPI::get_env(pool, "CONTENT_TYPE");
254: const char *content_length=SAPI::get_env(pool, "CONTENT_LENGTH");
255: request_info.content_length=content_length?atoi(content_length):0;
256: request_info.cookie=SAPI::get_env(pool, "HTTP_COOKIE");
257: request_info.user_agent=SAPI::get_env(pool, "HTTP_USER_AGENT");
258:
1.9 ! paf 259: // config
! 260: Parser_module_config *dcfg=our_dconfig(r);
! 261:
1.3 parser 262: //_asm int 3;
263: // prepare to process request
264: Request request(pool,
265: request_info,
1.9 ! paf 266: String::UL_USER_HTML,
! 267: dcfg->parser_status_allowed
1.3 parser 268: );
269:
270: // process the request
271: request.core(
272: dcfg->parser_root_config_filespec, true, // /path/to/admin/config
273: dcfg->parser_site_config_filespec, true, // /path/to/site/config
274: r->header_only!=0);
275: }
276:
277: void call_real_parser_handler__do_SEH(Pool& pool, request_rec *r) {
1.5 parser 278: #if _MSC_VER & !defined(_DEBUG)
1.3 parser 279: LPEXCEPTION_POINTERS system_exception=0;
280: __try {
281: #endif
282: real_parser_handler(pool, r);
283:
1.5 parser 284: #if _MSC_VER & !defined(_DEBUG)
1.3 parser 285: } __except (
286: (system_exception=GetExceptionInformation()),
287: EXCEPTION_EXECUTE_HANDLER) {
288:
289: if(system_exception)
290: if(_EXCEPTION_RECORD *er=system_exception->ExceptionRecord)
291: throw Exception(0, 0,
1.5 parser 292: 0,
293: "Exception 0x%08X at 0x%08X", er->ExceptionCode, er->ExceptionAddress);
1.3 parser 294: else
295: throw Exception(0, 0, 0, "Exception <no exception record>");
296: else
297: throw Exception(0, 0, 0, "Exception <no exception information>");
298: }
299: #endif
300: }
301:
1.1 parser 302: static int parser_handler(request_rec *r) {
1.6 parser 303: //_asm int 3;
1.1 parser 304: if(r->finfo.st_mode == 0)
305: return NOT_FOUND;
306:
307: Pool pool(r->pool);
308: pool.set_context(r);
309:
1.2 parser 310: #ifdef XML
311: /**
312: * Initialize Xerces and Xalan.
313: *
314: * Should be called only once per process before making
315: * any other API calls.
316: */
317: //_asm int 3;
318: XalanInitialize();
319: pool.register_cleanup(callXalanTerminate, 0);
320: #endif
321:
1.1 parser 322: /* A flag which modules can set, to indicate that the data being
323: * returned is volatile, and clients should be told not to cache it.
324: */
325: r->no_cache=1;
326:
1.3 parser 327: try { // global try
328: call_real_parser_handler__do_SEH(pool, r);
1.1 parser 329: // successful finish
1.3 parser 330: } catch(const Exception& e) { // global problem
1.1 parser 331: // don't allocate anything on pool here:
332: // possible pool' exception not catch-ed now
333: // and there could be out-of-memory exception
334: const char *body=e.comment();
335: // log it
336: SAPI::log(pool, "exception in request exception handler: %s", body);
337:
338: //
339: int content_length=strlen(body);
340:
341: // prepare header
342: SAPI::add_header_attribute(pool, "content-type", "text/plain");
343: char content_length_cstr[MAX_NUMBER];
344: snprintf(content_length_cstr, MAX_NUMBER, "%u", content_length);
345: SAPI::add_header_attribute(pool, "content-length", content_length_cstr);
346:
347: // send header
348: SAPI::send_header(pool);
349:
350: // send body
351: if(!r->header_only)
352: SAPI::send_body(pool, body, content_length);
353:
354: // unsuccessful finish
355: }
356:
357: /*
358: * We did what we wanted to do, so tell the rest of the server we
359: * succeeded.
360: */
361: return OK;
362: }
363:
364: /*--------------------------------------------------------------------------*/
365: /* */
366: /* Now let's declare routines for each of the callback phase in order. */
367: /* (That's the order in which they're listed in the callback list, *not */
368: /* the order in which the server calls them! See the command_rec */
369: /* declaration near the bottom of this file.) Note that these may be */
370: /* called for situations that don't relate primarily to our function - in */
371: /* other words, the fixup handler shouldn't assume that the request has */
372: /* to do with "example" stuff. */
373: /* */
374: /* With the exception of the content handler, all of our routines will be */
375: /* called for each request, unless an earlier handler from another module */
376: /* aborted the sequence. */
377: /* */
378: /* Handlers that are declared as "int" can return the following: */
379: /* */
380: /* OK Handler accepted the request and did its thing with it. */
381: /* DECLINED Handler took no action. */
382: /* HTTP_mumble Handler looked at request and found it wanting. */
383: /* */
384: /* What the server does after calling a module handler depends upon the */
385: /* handler's return value. In all cases, if the handler returns */
386: /* DECLINED, the server will continue to the next module with an handler */
387: /* for the current phase. However, if the handler return a non-OK, */
388: /* non-DECLINED status, the server aborts the request right there. If */
389: /* the handler returns OK, the server's next action is phase-specific; */
390: /* see the individual handler comments below for details. */
391: /* */
392: /*--------------------------------------------------------------------------*/
393: /*
394: * This function is called during server initialisation. Any information
395: * that needs to be recorded must be in static cells, since there's no
396: * configuration record.
397: *
398: * There is no return value.
399: */
400:
401: static void setup_module_cells() {
402: static bool globals_inited=false;
403: if(globals_inited)
404: return;
405: globals_inited=true;
406:
407: /*
408: * allocate our module-private pool.
409: */
410: static Pool pool(ap_make_sub_pool(NULL)); // global pool
1.3 parser 411: /// no trying to __try here [yet]
412: try {
1.1 parser 413: // init socks
414: init_socks(pool);
1.2 parser 415:
416: #ifdef XML
417: /**
418: * Initialize Xerces and Xalan.
419: *
420: * Should be called only once per process before making
421: * any other API calls.
422: */
423: XalanInitialize();
424: pool.register_cleanup(callXalanTerminate, 0);
425: #endif
1.1 parser 426:
427: // init global classes
428: init_methoded_array(pool);
429: // init global variables
430: pa_globals_init(pool);
1.3 parser 431: } catch(const Exception& e) { // global problem
1.7 parser 432: SAPI::die("setup_module_cells failed: %s", e.comment());
1.1 parser 433: }
434: }
435:
436: static void parser_server_init(server_rec *s, pool *p) {
437: #if MODULE_MAGIC_NUMBER >= 19980527
438: ap_add_version_component("Parser/"PARSER_VERSION);
439: #endif
440:
441: /*
442: * Set up any module cells that ought to be initialised.
443: */
444: setup_module_cells();
445: }
446:
447: /*
448: * This function gets called to create a per-directory configuration
449: * record. This will be called for the "default" server environment, and for
450: * each directory for which the parser finds any of our directives applicable.
451: * If a directory doesn't have any of our directives involved (i.e., they
452: * aren't in the .htaccess file, or a <Location>, <Directory>, or related
453: * block), this routine will *not* be called - the configuration for the
454: * closest ancestor is used.
455: *
456: * The return value is a pointer to the created module-specific
457: * structure.
458: */
459: static void *parser_create_dir_config(pool *p, char *dirspec) {
460: /*
461: * Allocate the space for our record from the pool supplied.
462: */
463: Parser_module_config *cfg=
464: (Parser_module_config *) ap_pcalloc(p, sizeof(Parser_module_config));
465: /*
466: * Now fill in the defaults. If there are any `parent' configuration
467: * records, they'll get merged as part of a separate callback.
468: */
469: cfg->parser_root_config_filespec = 0;
470: cfg->parser_site_config_filespec = 0;
1.9 ! paf 471: cfg->parser_status_allowed=false;
! 472:
1.1 parser 473: return (void *) cfg;
474: }
475:
476: /*
477: * This function gets called to merge two per-directory configuration
478: * records. This is typically done to cope with things like .htaccess files
479: * or <Location> directives for directories that are beneath one for which a
480: * configuration record was already created. The routine has the
481: * responsibility of creating a new record and merging the contents of the
482: * other two into it appropriately. If the module doesn't declare a merge
483: * routine, the record for the closest ancestor location (that has one) is
484: * used exclusively.
485: *
486: * The routine MUST NOT modify any of its arguments!
487: *
488: * The return value is a pointer to the created module-specific structure
489: * containing the merged values.
490: */
491: static void *parser_merge_dir_config(pool *p, void *parent_conf,
492: void *newloc_conf) {
493: Parser_module_config *merged_config =
494: (Parser_module_config *) ap_pcalloc(p, sizeof(Parser_module_config));
495: Parser_module_config *pconf = (Parser_module_config *) parent_conf;
496: Parser_module_config *nconf = (Parser_module_config *) newloc_conf;
497:
498: // always from parent
499: merged_config->parser_root_config_filespec = ap_pstrdup(p, pconf->parser_root_config_filespec);
1.9 ! paf 500: merged_config->parser_status_allowed=
! 501: pconf->parser_status_allowed ||
! 502: nconf->parser_status_allowed;
1.1 parser 503: /*
504: * Some things get copied directly from the more-specific record, rather
505: * than getting merged.
506: */
507: merged_config->parser_site_config_filespec = ap_pstrdup(p, nconf->parser_site_config_filespec?
508: nconf->parser_site_config_filespec:pconf->parser_site_config_filespec);
509:
510: return (void *) merged_config;
511: }
512:
513: /*
514: * This function gets called to create a per-server configuration
515: * record. It will always be called for the "default" server.
516: *
517: * The return value is a pointer to the created module-specific
518: * structure.
519: */
520: static void *parser_create_server_config(pool *p, server_rec *s) {
521: /*
522: * As with the parser_create_dir_config() reoutine, we allocate and fill
523: * in an empty record.
524: */
525: Parser_module_config *cfg=
526: (Parser_module_config *) ap_pcalloc(p, sizeof(Parser_module_config));
527:
528: cfg->parser_root_config_filespec = 0;
529: cfg->parser_site_config_filespec = 0;
1.9 ! paf 530: cfg->parser_status_allowed=false;
1.1 parser 531:
532: return (void *) cfg;
533: }
534:
535: /*
536: * This function gets called to merge two per-server configuration
537: * records. This is typically done to cope with things like virtual hosts and
538: * the default server configuration The routine has the responsibility of
539: * creating a new record and merging the contents of the other two into it
540: * appropriately. If the module doesn't declare a merge routine, the more
541: * specific existing record is used exclusively.
542: *
543: * The routine MUST NOT modify any of its arguments!
544: *
545: * The return value is a pointer to the created module-specific structure
546: * containing the merged values.
547: */
548: static void *parser_merge_server_config(pool *p, void *server1_conf,
549: void *server2_conf)
550: {
551:
552: Parser_module_config *merged_config =
553: (Parser_module_config *) ap_pcalloc(p, sizeof(Parser_module_config));
554: Parser_module_config *s1conf = (Parser_module_config *) server1_conf;
555: Parser_module_config *s2conf = (Parser_module_config *) server2_conf;
556:
557: /*
558: * Our inheritance rules are our own, and part of our module's semantics.
559: * Basically, just note whence we came.
560: */
561: merged_config->parser_root_config_filespec = ap_pstrdup(p, s2conf->parser_root_config_filespec?
562: s2conf->parser_root_config_filespec:s1conf->parser_root_config_filespec);
563: merged_config->parser_site_config_filespec = ap_pstrdup(p, s2conf->parser_site_config_filespec?
564: s2conf->parser_site_config_filespec:s1conf->parser_site_config_filespec);
1.9 ! paf 565: merged_config->parser_status_allowed=
! 566: s1conf->parser_status_allowed ||
! 567: s2conf->parser_status_allowed;
1.1 parser 568:
569: return (void *) merged_config;
570: }
571:
572: /*
573: * This routine gives our module an opportunity to translate the URI into an
574: * actual filename. If we don't do anything special, the server's default
575: * rules (Alias directives and the like) will continue to be followed.
576: *
577: * The return value is OK, DECLINED, or HTTP_mumble. If we return OK, no
578: * further modules are called for this phase.
579: */
580: static int parser_translate_handler(request_rec *r) {
581: Parser_module_config *cfg=our_dconfig(r);
582: return DECLINED;
583: }
584:
585: /*
586: * This routine is called to check the authentication information sent with
587: * the request (such as looking up the user in a database and verifying that
588: * the [encrypted] password sent matches the one in the database).
589: *
590: * The return value is OK, DECLINED, or some HTTP_mumble error (typically
591: * HTTP_UNAUTHORIZED). If we return OK, no other modules are given a chance
592: * at the request during this phase.
593: */
594: static int parser_check_user_id(request_rec *r) {
595: Parser_module_config *cfg=our_dconfig(r);
596: return DECLINED;
597: }
598:
599: /*
600: * This routine is called to check to see if the resource being requested
601: * requires authorisation.
602: *
603: * The return value is OK, DECLINED, or HTTP_mumble. If we return OK, no
604: * other modules are called during this phase.
605: *
606: * If *all* modules return DECLINED, the request is aborted with a server
607: * error.
608: */
609: static int parser_auth_checker(request_rec *r) {
610: Parser_module_config *cfg=our_dconfig(r);
611: return DECLINED;
612: }
613:
614: /*
615: * This routine is called to check for any module-specific restrictions placed
616: * upon the requested resource. (See the mod_access module for an example.)
617: *
618: * The return value is OK, DECLINED, or HTTP_mumble. All modules with an
619: * handler for this phase are called regardless of whether their predecessors
620: * return OK or DECLINED. The first one to return any other status, however,
621: * will abort the sequence (and the request) as usual.
622: */
623: static int parser_access_checker(request_rec *r) {
624:
625: Parser_module_config *cfg=our_dconfig(r);
626: return DECLINED;
627: }
628:
629: /*--------------------------------------------------------------------------*/
630: /* */
631: /* All of the routines have been declared now. Here's the list of */
632: /* directives specific to our module, and information about where they */
633: /* may appear and how the command parser should pass them to us for */
634: /* processing. Note that care must be taken to ensure that there are NO */
635: /* collisions of directive names between modules. */
636: /* */
637: /*--------------------------------------------------------------------------*/
638: /*
639: * List of directives specific to our module.
640: */
641: static const command_rec parser_cmds[] =
642: {
643: {
1.9 ! paf 644: "ParserRootConfig", /* directive name */
1.1 parser 645: (const char *(*)(void))((void *)cmd_parser_config), // config action routine
646: (void*)true, /* argument to include in call */
647: (int)(ACCESS_CONF|RSRC_CONF), /* where available */
648: TAKE1, /* arguments */
649: "Parser root config filespec (Admin)" // directive description
650: },
651: {
1.9 ! paf 652: "ParserSiteConfig", /* directive name */
1.1 parser 653: (const char *(*)(void))((void *)cmd_parser_config), // config action routine
654: (void*)false, /* argument to include in call */
655: (int)(OR_OPTIONS), /* where available */
656: TAKE1, /* arguments */
657: "Parser site config filespec" // directive description
658: },
1.9 ! paf 659: {
! 660: "ParserStatusAllowed", /* directive name */
! 661: (const char *(*)(void))((void *)cmd_parser_status_allowed), // config action routine
! 662: (void*)0, /* argument to include in call */
! 663: (int)(ACCESS_CONF), /* where available */
! 664: NO_ARGS, /* arguments */
! 665: "Parser status class can be used" // directive description
! 666: },
1.1 parser 667: {NULL}
668: };
669:
670: /*--------------------------------------------------------------------------*/
671: /* */
672: /* Now the list of content handlers available from this module. */
673: /* */
674: /*--------------------------------------------------------------------------*/
675: /*
676: * List of content handlers our module supplies. Each handler is defined by
677: * two parts: a name by which it can be referenced (such as by
678: * {Add,Set}Handler), and the actual routine name. The list is terminated by
679: * a NULL block, since it can be of variable length.
680: *
681: * Note that content-handlers are invoked on a most-specific to least-specific
682: * basis; that is, a handler that is declared for "text/plain" will be
683: * invoked before one that was declared for "text / *". Note also that
684: * if a content-handler returns anything except DECLINED, no other
685: * content-handlers will be called.
686: */
687: static const handler_rec parser_handlers[] =
688: {
1.9 ! paf 689: {"parser3-handler", parser_handler},
1.1 parser 690: {NULL}
691: };
692:
693: /*--------------------------------------------------------------------------*/
694: /* */
695: /* Finally, the list of callback routines and data structures that */
696: /* provide the hooks into our module from the other parts of the server. */
697: /* */
698: /*--------------------------------------------------------------------------*/
699: /*
700: * Module definition for configuration. If a particular callback is not
701: * needed, replace its routine name below with the word NULL.
702: *
703: * The number in brackets indicates the order in which the routine is called
704: * during request processing. Note that not all routines are necessarily
705: * called (such as if a resource doesn't have access restrictions).
706: */
1.9 ! paf 707: module MODULE_VAR_EXPORT parser3_module =
1.1 parser 708: {
709: STANDARD_MODULE_STUFF,
710: parser_server_init, /* module initializer */
711: parser_create_dir_config, /* per-directory config creator */
712: parser_merge_dir_config, /* dir config merger */
713: parser_create_server_config, /* server config creator */
714: parser_merge_server_config, /* server config merger */
715: parser_cmds, /* command table */
716: parser_handlers, /* [9] list of handlers */
717: parser_translate_handler, /* [2] filename-to-URI translation */
718: parser_check_user_id, /* [5] check/validate user_id */
719: parser_auth_checker, /* [6] check user_id is valid *here* */
720: parser_access_checker, /* [4] check access by host address */
721: 0, /* [7] MIME type checker/setter */
722: 0, /* [8] fixups */
723: 0 /* [10] logger */
724: };
725:
726: #if defined(_MSC_VER)
727: # define APACHE_WIN32_SRC "/parser3project/win32apache13/src"
728: # ifdef _DEBUG
729: # pragma comment(lib, APACHE_WIN32_SRC "/CoreD/ApacheCore.lib")
730: # else
731: # pragma comment(lib, APACHE_WIN32_SRC "/CoreR/ApacheCore.lib")
732: # endif
733: #endif
E-mail:
![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to mod_parser3.C CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [parser3project] / parser3 / src / targets / apache13