Annotation of parser3/src/targets/apache13/mod_parser3.C, revision 1.28
1.1 parser 1: /** @file
2: Parser: apache 1.3 module.
3:
1.28 ! paf 4: Copyright (c) 2001, 2003 ArtLebedev Group (http://www.artlebedev.com)
1.17 paf 5: Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
1.25 paf 6: */
1.1 parser 7:
1.28 ! paf 8: static const char* IDENT_MOD_PARSER3_C="$Date: 2002/12/09 13:02:36 $";
1.1 parser 9:
1.18 paf 10: #include "pa_config_includes.h"
11:
12: #if _MSC_VER
13: # include <new.h>
14: #endif
15:
16: #include "pa_globals.h"
17:
1.1 parser 18: #include "httpd.h"
19: #include "http_config.h"
20: #include "http_core.h"
21: #include "http_log.h"
22: #include "http_main.h"
23: #include "http_protocol.h"
24: #include "util_script.h"
25:
1.18 paf 26: #include "pa_common.h"
1.1 parser 27: #include "pa_sapi.h"
28: #include "classes.h"
29: #include "pa_request.h"
30: #include "pa_version.h"
31: #include "pa_socks.h"
32:
33: /// apache parser module configuration [httpd.conf + .htaccess-es]
34: struct Parser_module_config {
1.22 paf 35: const char* parser_config_filespec; ///< filespec of site's config file
1.9 paf 36: bool parser_status_allowed;
1.1 parser 37: };
38:
39: /*
40: * Declare ourselves so the configuration routines can find and know us.
41: * We'll fill it in at the end of the module.
42: */
1.9 paf 43: extern "C" module MODULE_VAR_EXPORT parser3_module;
1.1 parser 44:
45: /*
46: * Locate our directory configuration record for the current request.
47: */
48: static Parser_module_config *our_dconfig(request_rec *r) {
49: return (Parser_module_config *)
1.9 paf 50: ap_get_module_config(r->per_dir_config, &parser3_module);
1.1 parser 51: }
52:
53: static const char *cmd_parser_config(cmd_parms *cmd, void *mconfig, char *file_spec) {
54: Parser_module_config *cfg = (Parser_module_config *) mconfig;
55:
56: // remember assigned filespec into cfg
1.22 paf 57: cfg->parser_config_filespec=file_spec;
1.1 parser 58:
59: return NULL;
60: }
1.9 paf 61: static const char *cmd_parser_status_allowed(cmd_parms *cmd, void *mconfig, char *file_spec) {
62: //_asm int 3;
63: Parser_module_config *cfg = (Parser_module_config *) mconfig;
64:
65: cfg->parser_status_allowed=true;
66:
67: return NULL;
68: }
1.1 parser 69:
70:
71: /*--------------------------------------------------------------------------*/
72: /* */
73: /* Now we declare our content handlers, which are invoked when the server */
74: /* encounters a document which our module is supposed to have a chance to */
75: /* see. (See mod_mime's SetHandler and AddHandler directives, and the */
76: /* mod_info and mod_status examples, for more details.) */
77: /* */
78: /* Since content handlers are dumping data directly into the connexion */
79: /* (using the r*() routines, such as rputs() and rprintf()) without */
80: /* intervention by other parts of the server, they need to make */
81: /* sure any accumulated HTTP headers are sent first. This is done by */
82: /* calling send_http_header(). Otherwise, no header will be sent at all, */
83: /* and the output sent to the client will actually be HTTP-uncompliant. */
84: /*--------------------------------------------------------------------------*/
85: /*
86: * Sample content handler. All this does is display the call list that has
87: * been built up so far.
88: *
89: * The return value instructs the caller concerning what happened and what to
90: * do next:
91: * OK ("we did our thing")
92: * DECLINED ("this isn't something with which we want to get involved")
93: * HTTP_mumble ("an error status should be reported")
94: */
95:
96:
97: //@{
98: /// SAPI func decl
99: void SAPI::log(Pool& pool, const char *fmt, ...) {
1.4 parser 100: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 101:
102: va_list args;
103: va_start(args,fmt);
104: char buf[MAX_STRING];
105: size_t size=vsnprintf(buf, MAX_STRING, fmt, args);
106: remove_crlf(buf, buf+size);
107: ap_log_rerror(0, 0, APLOG_ERR | APLOG_NOERRNO, r, "%s", buf);
108: va_end(args);
109: }
110:
1.7 parser 111: void SAPI::die(const char *fmt, ...) {
112: va_list args;
113: va_start(args,fmt);
114: char buf[MAX_STRING];
115: size_t size=vsnprintf(buf, MAX_STRING, fmt, args);
116: remove_crlf(buf, buf+size);
117: ap_log_error(APLOG_MARK, APLOG_EMERG, 0, "%s", buf);
118: va_end(args);
119:
1.27 paf 120: // exit & try to produce core dump
121: abort();
1.7 parser 122: }
123:
1.1 parser 124: const char *SAPI::get_env(Pool& pool, const char *name) {
1.4 parser 125: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 126: return (const char *)ap_table_get(r->subprocess_env, name);
127: }
128:
1.21 paf 129: #ifndef DOXYGEN
130: struct SAPI_environment_append_info {
131: Pool *pool;
132: const char **cur;
133: };
134: #endif
135: static const char *mk_env_pair(Pool& pool, const char *key, const char *value) {
136: char *result=(char *)pool.malloc(strlen(key)+1/*=*/+strlen(value)+1/*0*/);
137: strcpy(result, key); strcat(result, "="); strcat(result, value);
138: return result;
139: }
140: static int SAPI_environment_append(void *d, const char *k, const char *val) {
141: if( k && val ) {
142: SAPI_environment_append_info& info=
143: *static_cast<SAPI_environment_append_info *>(d);
144: *info.cur++=mk_env_pair(*info.pool, k, val);
145: }
146: return 1/*true*/;
147: }
148: const char *const *SAPI::environment(Pool& pool) {
149: request_rec *r=static_cast<request_rec *>(pool.get_context());
150: const table *t=r->subprocess_env;
151: const char **result=
152: (const char **)pool.malloc(sizeof(char *)*(ap_table_elts(t)->nelts+1/*0*/));
153: SAPI_environment_append_info info={&pool, result};
154: ap_table_do(SAPI_environment_append, &info, t, 0); *info.cur=0; // mark EOE
155: return result;
156: }
157:
1.1 parser 158: size_t SAPI::read_post(Pool& pool, char *buf, size_t max_bytes) {
1.4 parser 159: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 160:
161: /* ap_log_error(APLOG_MARK, APLOG_DEBUG, r->server,
162: "mod_parser3: SAPI::read_post(max=%u)", max_bytes);
163: */
164: int retval;
165: if((retval = ap_setup_client_block(r, REQUEST_CHUNKED_ERROR)))
166: return 0;
167: if(!ap_should_client_block(r))
168: return 0;
169:
170: uint total_read_bytes=0;
171: void (*handler)(int)=signal(SIGPIPE, SIG_IGN);
172: while (total_read_bytes<max_bytes) {
173: ap_hard_timeout("Read POST information", r); /* start timeout timer */
174: uint read_bytes=
175: ap_get_client_block(r, buf+total_read_bytes, max_bytes-total_read_bytes);
176: ap_reset_timeout(r);
177: if (read_bytes<=0)
178: break;
179: total_read_bytes+=read_bytes;
180: }
181: signal(SIGPIPE, handler);
182: return total_read_bytes;
183: }
184:
1.15 paf 185: /// @test location provide with protocol. think about internal redirects
1.1 parser 186: void SAPI::add_header_attribute(Pool& pool, const char *key, const char *value) {
1.4 parser 187: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 188:
189: if(strcasecmp(key, "location")==0)
190: r->status=302;
191:
192: if(strcasecmp(key, "content-type")==0) {
193: /* r->content_type, *not* r->headers_out("Content-type"). If you don't
194: * set it, it will be filled in with the server's default type (typically
195: * "text/plain"). You *must* also ensure that r->content_type is lower
196: * case.
197: */
198: r->content_type = value;
199: } else if(strcasecmp(key, "status")==0)
200: r->status=atoi(value);
201: else
202: ap_table_addn(r->headers_out, key, value);
203: }
204:
205: void SAPI::send_header(Pool& pool) {
1.4 parser 206: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 207:
208: ap_hard_timeout("Send header", r);
209: ap_send_http_header(r);
210: ap_kill_timeout(r);
211: }
212:
213: void SAPI::send_body(Pool& pool, const void *buf, size_t size) {
1.4 parser 214: request_rec *r=static_cast<request_rec *>(pool.get_context());
1.1 parser 215:
216: ap_hard_timeout("Send body", r);
217: ap_rwrite(buf, size, r);
218: ap_kill_timeout(r);
219: }
220:
221: //@}
222:
223: /**
224: main workhorse
225:
226: @todo intelligent cache-control
227: */
1.3 parser 228: static void real_parser_handler(Pool& pool, request_rec *r) {
229: ap_add_common_vars(r);
230: ap_add_cgi_vars(r);
231:
232: // Request info
233: Request::Info request_info;
234: request_info.document_root=SAPI::get_env(pool, "DOCUMENT_ROOT");
235: request_info.path_translated=r->filename;
236: request_info.method=r->method;
237: request_info.query_string=r->args;
238: request_info.uri=SAPI::get_env(pool, "REQUEST_URI");
239: request_info.content_type=SAPI::get_env(pool, "CONTENT_TYPE");
240: const char *content_length=SAPI::get_env(pool, "CONTENT_LENGTH");
241: request_info.content_length=content_length?atoi(content_length):0;
242: request_info.cookie=SAPI::get_env(pool, "HTTP_COOKIE");
1.24 paf 243: request_info.mail_received=false;
1.3 parser 244:
1.9 paf 245: // config
246: Parser_module_config *dcfg=our_dconfig(r);
247:
1.3 parser 248: //_asm int 3;
249: // prepare to process request
250: Request request(pool,
251: request_info,
1.12 paf 252: String::UL_HTML|String::UL_OPTIMIZE_BIT,
1.9 paf 253: dcfg->parser_status_allowed
1.3 parser 254: );
255:
256: // process the request
257: request.core(
1.22 paf 258: dcfg->parser_config_filespec, true, // /path/to/config
1.3 parser 259: r->header_only!=0);
260: }
261:
262: void call_real_parser_handler__do_SEH(Pool& pool, request_rec *r) {
1.5 parser 263: #if _MSC_VER & !defined(_DEBUG)
1.3 parser 264: LPEXCEPTION_POINTERS system_exception=0;
265: __try {
266: #endif
267: real_parser_handler(pool, r);
268:
1.5 parser 269: #if _MSC_VER & !defined(_DEBUG)
1.3 parser 270: } __except (
271: (system_exception=GetExceptionInformation()),
272: EXCEPTION_EXECUTE_HANDLER) {
273:
274: if(system_exception)
275: if(_EXCEPTION_RECORD *er=system_exception->ExceptionRecord)
1.19 paf 276: throw Exception(0,
1.5 parser 277: 0,
278: "Exception 0x%08X at 0x%08X", er->ExceptionCode, er->ExceptionAddress);
1.3 parser 279: else
1.19 paf 280: throw Exception(0, 0, "Exception <no exception record>");
1.3 parser 281: else
1.19 paf 282: throw Exception(0, 0, "Exception <no exception information>");
1.3 parser 283: }
284: #endif
285: }
286:
1.15 paf 287: /// @test r->finfo.st_mode check seems to work only on win32
1.1 parser 288: static int parser_handler(request_rec *r) {
1.6 parser 289: //_asm int 3;
1.1 parser 290: if(r->finfo.st_mode == 0)
291: return NOT_FOUND;
292:
293: Pool pool(r->pool);
294: pool.set_context(r);
295:
296: /* A flag which modules can set, to indicate that the data being
297: * returned is volatile, and clients should be told not to cache it.
298: */
1.14 paf 299: // r->no_cache=1;
1.1 parser 300:
1.3 parser 301: try { // global try
302: call_real_parser_handler__do_SEH(pool, r);
1.1 parser 303: // successful finish
1.3 parser 304: } catch(const Exception& e) { // global problem
1.1 parser 305: // don't allocate anything on pool here:
306: // possible pool' exception not catch-ed now
307: // and there could be out-of-memory exception
308: const char *body=e.comment();
309: // log it
310: SAPI::log(pool, "exception in request exception handler: %s", body);
311:
312: //
313: int content_length=strlen(body);
314:
315: // prepare header
316: SAPI::add_header_attribute(pool, "content-type", "text/plain");
317: char content_length_cstr[MAX_NUMBER];
318: snprintf(content_length_cstr, MAX_NUMBER, "%u", content_length);
319: SAPI::add_header_attribute(pool, "content-length", content_length_cstr);
320:
321: // send header
322: SAPI::send_header(pool);
323:
324: // send body
325: if(!r->header_only)
326: SAPI::send_body(pool, body, content_length);
327:
328: // unsuccessful finish
329: }
330:
331: /*
332: * We did what we wanted to do, so tell the rest of the server we
333: * succeeded.
334: */
335: return OK;
336: }
337:
1.11 paf 338: #if _MSC_VER
1.10 paf 339: int failed_new(size_t size) {
340: SAPI::die("out of memory in 'new', failed to allocated %u bytes", size);
341: return 0; // not reached
342: }
343: #endif
344:
345: #ifdef HAVE_SET_NEW_HANDLER
346: void failed_new() {
347: SAPI::die("out of memory in 'new'");
348: }
349: #endif
350:
1.1 parser 351: /*--------------------------------------------------------------------------*/
352: /* */
353: /* Now let's declare routines for each of the callback phase in order. */
354: /* (That's the order in which they're listed in the callback list, *not */
355: /* the order in which the server calls them! See the command_rec */
356: /* declaration near the bottom of this file.) Note that these may be */
357: /* called for situations that don't relate primarily to our function - in */
358: /* other words, the fixup handler shouldn't assume that the request has */
359: /* to do with "example" stuff. */
360: /* */
361: /* With the exception of the content handler, all of our routines will be */
362: /* called for each request, unless an earlier handler from another module */
363: /* aborted the sequence. */
364: /* */
365: /* Handlers that are declared as "int" can return the following: */
366: /* */
367: /* OK Handler accepted the request and did its thing with it. */
368: /* DECLINED Handler took no action. */
369: /* HTTP_mumble Handler looked at request and found it wanting. */
370: /* */
371: /* What the server does after calling a module handler depends upon the */
372: /* handler's return value. In all cases, if the handler returns */
373: /* DECLINED, the server will continue to the next module with an handler */
374: /* for the current phase. However, if the handler return a non-OK, */
375: /* non-DECLINED status, the server aborts the request right there. If */
376: /* the handler returns OK, the server's next action is phase-specific; */
377: /* see the individual handler comments below for details. */
378: /* */
379: /*--------------------------------------------------------------------------*/
380: /*
381: * This function is called during server initialisation. Any information
382: * that needs to be recorded must be in static cells, since there's no
383: * configuration record.
384: *
385: * There is no return value.
386: */
387:
388: static void setup_module_cells() {
389: static bool globals_inited=false;
390: if(globals_inited)
391: return;
392: globals_inited=true;
1.10 paf 393:
394: #ifdef WIN32
395: _set_new_handler(failed_new);
396: #endif
397:
398: #ifdef HAVE_SET_NEW_HANDLER
399: std::set_new_handler(failed_new);
400: #endif
1.1 parser 401:
402: /*
403: * allocate our module-private pool.
404: */
405: static Pool pool(ap_make_sub_pool(NULL)); // global pool
1.3 parser 406: /// no trying to __try here [yet]
407: try {
1.1 parser 408: // init socks
409: init_socks(pool);
410:
411: // init global classes
412: init_methoded_array(pool);
413: // init global variables
414: pa_globals_init(pool);
1.3 parser 415: } catch(const Exception& e) { // global problem
1.7 parser 416: SAPI::die("setup_module_cells failed: %s", e.comment());
1.1 parser 417: }
418: }
419:
420: static void parser_server_init(server_rec *s, pool *p) {
421: #if MODULE_MAGIC_NUMBER >= 19980527
422: ap_add_version_component("Parser/"PARSER_VERSION);
423: #endif
424:
425: /*
426: * Set up any module cells that ought to be initialised.
427: */
428: setup_module_cells();
429: }
430:
431: /*
432: * This function gets called to create a per-directory configuration
433: * record. This will be called for the "default" server environment, and for
434: * each directory for which the parser finds any of our directives applicable.
435: * If a directory doesn't have any of our directives involved (i.e., they
436: * aren't in the .htaccess file, or a <Location>, <Directory>, or related
437: * block), this routine will *not* be called - the configuration for the
438: * closest ancestor is used.
439: *
440: * The return value is a pointer to the created module-specific
441: * structure.
442: */
443: static void *parser_create_dir_config(pool *p, char *dirspec) {
1.13 paf 444: //_asm int 3;
1.1 parser 445: /*
446: * Allocate the space for our record from the pool supplied.
447: */
448: Parser_module_config *cfg=
449: (Parser_module_config *) ap_pcalloc(p, sizeof(Parser_module_config));
450: /*
451: * Now fill in the defaults. If there are any `parent' configuration
452: * records, they'll get merged as part of a separate callback.
453: */
1.9 paf 454:
1.1 parser 455: return (void *) cfg;
456: }
457:
458: /*
459: * This function gets called to merge two per-directory configuration
460: * records. This is typically done to cope with things like .htaccess files
461: * or <Location> directives for directories that are beneath one for which a
462: * configuration record was already created. The routine has the
463: * responsibility of creating a new record and merging the contents of the
464: * other two into it appropriately. If the module doesn't declare a merge
465: * routine, the record for the closest ancestor location (that has one) is
466: * used exclusively.
467: *
468: * The routine MUST NOT modify any of its arguments!
469: *
470: * The return value is a pointer to the created module-specific structure
471: * containing the merged values.
1.13 paf 472:
473: 20011126 paf: noticed, that this is called even on virtual root merge with something "parent",
474: while thought that that is part of merge_server...
475:
1.1 parser 476: */
477: static void *parser_merge_dir_config(pool *p, void *parent_conf,
478: void *newloc_conf) {
1.13 paf 479: //_asm int 3;
1.1 parser 480: Parser_module_config *merged_config =
481: (Parser_module_config *) ap_pcalloc(p, sizeof(Parser_module_config));
482: Parser_module_config *pconf = (Parser_module_config *) parent_conf;
483: Parser_module_config *nconf = (Parser_module_config *) newloc_conf;
484:
1.22 paf 485: merged_config->parser_config_filespec = ap_pstrdup(p, nconf->parser_config_filespec?
486: nconf->parser_config_filespec:pconf->parser_config_filespec);
1.9 paf 487: merged_config->parser_status_allowed=
488: pconf->parser_status_allowed ||
489: nconf->parser_status_allowed;
1.13 paf 490:
491: /*
1.1 parser 492: * Some things get copied directly from the more-specific record, rather
493: * than getting merged.
494: */
495:
496: return (void *) merged_config;
497: }
498:
499: /*
500: * This function gets called to create a per-server configuration
501: * record. It will always be called for the "default" server.
502: *
503: * The return value is a pointer to the created module-specific
504: * structure.
505: */
506: static void *parser_create_server_config(pool *p, server_rec *s) {
1.13 paf 507: //_asm int 3;
1.1 parser 508: /*
1.13 paf 509: * As with the parser_create_dir_config() routine, we allocate and fill
1.1 parser 510: * in an empty record.
511: */
512: Parser_module_config *cfg=
513: (Parser_module_config *) ap_pcalloc(p, sizeof(Parser_module_config));
514:
515: return (void *) cfg;
516: }
517:
518: /*
519: * This function gets called to merge two per-server configuration
520: * records. This is typically done to cope with things like virtual hosts and
521: * the default server configuration The routine has the responsibility of
522: * creating a new record and merging the contents of the other two into it
523: * appropriately. If the module doesn't declare a merge routine, the more
524: * specific existing record is used exclusively.
525: *
526: * The routine MUST NOT modify any of its arguments!
527: *
528: * The return value is a pointer to the created module-specific structure
529: * containing the merged values.
530: */
531: static void *parser_merge_server_config(pool *p, void *server1_conf,
532: void *server2_conf)
533: {
1.13 paf 534: //_asm int 3;
1.1 parser 535:
536: Parser_module_config *merged_config =
537: (Parser_module_config *) ap_pcalloc(p, sizeof(Parser_module_config));
538: Parser_module_config *s1conf = (Parser_module_config *) server1_conf;
539: Parser_module_config *s2conf = (Parser_module_config *) server2_conf;
540:
541: /*
542: * Our inheritance rules are our own, and part of our module's semantics.
543: * Basically, just note whence we came.
544: */
1.22 paf 545: merged_config->parser_config_filespec = ap_pstrdup(p, s2conf->parser_config_filespec?
546: s2conf->parser_config_filespec:s1conf->parser_config_filespec);
1.9 paf 547: merged_config->parser_status_allowed=
548: s1conf->parser_status_allowed ||
549: s2conf->parser_status_allowed;
1.1 parser 550:
551: return (void *) merged_config;
552: }
553:
554: /*
555: * This routine gives our module an opportunity to translate the URI into an
556: * actual filename. If we don't do anything special, the server's default
557: * rules (Alias directives and the like) will continue to be followed.
558: *
559: * The return value is OK, DECLINED, or HTTP_mumble. If we return OK, no
560: * further modules are called for this phase.
561: */
562: static int parser_translate_handler(request_rec *r) {
563: Parser_module_config *cfg=our_dconfig(r);
564: return DECLINED;
565: }
566:
567: /*
568: * This routine is called to check the authentication information sent with
569: * the request (such as looking up the user in a database and verifying that
570: * the [encrypted] password sent matches the one in the database).
571: *
572: * The return value is OK, DECLINED, or some HTTP_mumble error (typically
573: * HTTP_UNAUTHORIZED). If we return OK, no other modules are given a chance
574: * at the request during this phase.
575: */
576: static int parser_check_user_id(request_rec *r) {
577: Parser_module_config *cfg=our_dconfig(r);
578: return DECLINED;
579: }
580:
581: /*
582: * This routine is called to check to see if the resource being requested
583: * requires authorisation.
584: *
585: * The return value is OK, DECLINED, or HTTP_mumble. If we return OK, no
586: * other modules are called during this phase.
587: *
588: * If *all* modules return DECLINED, the request is aborted with a server
589: * error.
590: */
591: static int parser_auth_checker(request_rec *r) {
592: Parser_module_config *cfg=our_dconfig(r);
593: return DECLINED;
594: }
595:
596: /*
597: * This routine is called to check for any module-specific restrictions placed
598: * upon the requested resource. (See the mod_access module for an example.)
599: *
600: * The return value is OK, DECLINED, or HTTP_mumble. All modules with an
601: * handler for this phase are called regardless of whether their predecessors
602: * return OK or DECLINED. The first one to return any other status, however,
603: * will abort the sequence (and the request) as usual.
604: */
605: static int parser_access_checker(request_rec *r) {
606:
607: Parser_module_config *cfg=our_dconfig(r);
608: return DECLINED;
609: }
610:
611: /*--------------------------------------------------------------------------*/
612: /* */
613: /* All of the routines have been declared now. Here's the list of */
614: /* directives specific to our module, and information about where they */
615: /* may appear and how the command parser should pass them to us for */
616: /* processing. Note that care must be taken to ensure that there are NO */
617: /* collisions of directive names between modules. */
618: /* */
619: /*--------------------------------------------------------------------------*/
620: /*
621: * List of directives specific to our module.
622: */
623: static const command_rec parser_cmds[] =
624: {
625: {
1.22 paf 626: "ParserConfig", /* directive name */
1.1 parser 627: (const char *(*)(void))((void *)cmd_parser_config), // config action routine
1.22 paf 628: (void*)0, /* argument to include in call */
1.1 parser 629: (int)(OR_OPTIONS), /* where available */
630: TAKE1, /* arguments */
1.23 paf 631: "Parser config filespec" // directive description
1.1 parser 632: },
1.9 paf 633: {
634: "ParserStatusAllowed", /* directive name */
635: (const char *(*)(void))((void *)cmd_parser_status_allowed), // config action routine
636: (void*)0, /* argument to include in call */
637: (int)(ACCESS_CONF), /* where available */
638: NO_ARGS, /* arguments */
639: "Parser status class can be used" // directive description
640: },
1.1 parser 641: {NULL}
642: };
643:
644: /*--------------------------------------------------------------------------*/
645: /* */
646: /* Now the list of content handlers available from this module. */
647: /* */
648: /*--------------------------------------------------------------------------*/
649: /*
650: * List of content handlers our module supplies. Each handler is defined by
651: * two parts: a name by which it can be referenced (such as by
652: * {Add,Set}Handler), and the actual routine name. The list is terminated by
653: * a NULL block, since it can be of variable length.
654: *
655: * Note that content-handlers are invoked on a most-specific to least-specific
656: * basis; that is, a handler that is declared for "text/plain" will be
657: * invoked before one that was declared for "text / *". Note also that
658: * if a content-handler returns anything except DECLINED, no other
659: * content-handlers will be called.
660: */
661: static const handler_rec parser_handlers[] =
662: {
1.9 paf 663: {"parser3-handler", parser_handler},
1.1 parser 664: {NULL}
665: };
666:
667: /*--------------------------------------------------------------------------*/
668: /* */
669: /* Finally, the list of callback routines and data structures that */
670: /* provide the hooks into our module from the other parts of the server. */
671: /* */
672: /*--------------------------------------------------------------------------*/
673: /*
674: * Module definition for configuration. If a particular callback is not
675: * needed, replace its routine name below with the word NULL.
676: *
677: * The number in brackets indicates the order in which the routine is called
678: * during request processing. Note that not all routines are necessarily
679: * called (such as if a resource doesn't have access restrictions).
680: */
1.9 paf 681: module MODULE_VAR_EXPORT parser3_module =
1.1 parser 682: {
683: STANDARD_MODULE_STUFF,
684: parser_server_init, /* module initializer */
685: parser_create_dir_config, /* per-directory config creator */
686: parser_merge_dir_config, /* dir config merger */
687: parser_create_server_config, /* server config creator */
688: parser_merge_server_config, /* server config merger */
689: parser_cmds, /* command table */
690: parser_handlers, /* [9] list of handlers */
691: parser_translate_handler, /* [2] filename-to-URI translation */
692: parser_check_user_id, /* [5] check/validate user_id */
693: parser_auth_checker, /* [6] check user_id is valid *here* */
694: parser_access_checker, /* [4] check access by host address */
695: 0, /* [7] MIME type checker/setter */
696: 0, /* [8] fixups */
697: 0 /* [10] logger */
698: };
699:
700: #if defined(_MSC_VER)
1.20 paf 701: # define APACHE_WIN32_SRC "/parser3project/win32/apache13/src"
1.1 parser 702: # ifdef _DEBUG
703: # pragma comment(lib, APACHE_WIN32_SRC "/CoreD/ApacheCore.lib")
704: # else
705: # pragma comment(lib, APACHE_WIN32_SRC "/CoreR/ApacheCore.lib")
706: # endif
707: #endif
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