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7f9875bb OS |
1 | /* ============================================================ |
2 | * Copyright (c) 2003-2004, Ondrej Sury | |
3 | * All rights reserved. | |
4 | * | |
5 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
6 | * you may not use this file except in compliance with the License. | |
7 | * You may obtain a copy of the License at | |
8 | * | |
9 | * http://www.apache.org/licenses/LICENSE-2.0 | |
10 | * | |
11 | * Unless required by applicable law or agreed to in writing, software | |
12 | * distributed under the License is distributed on an "AS IS" BASIS, | |
13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
14 | * See the License for the specific language governing permissions and | |
15 | * limitations under the License. | |
16 | * | |
17 | */ | |
18 | ||
19 | /* | |
20 | * mod_vhost_ldap.c --- read virtual host config from LDAP directory | |
21 | */ | |
22 | ||
23 | #include <unistd.h> | |
24 | ||
25 | #include "httpd.h" | |
26 | #include "http_config.h" | |
27 | #include "http_core.h" | |
28 | #include "http_log.h" | |
29 | #include "http_request.h" | |
30 | #include "apr_ldap.h" | |
31 | #include "apr_strings.h" | |
32 | #include "apr_reslist.h" | |
33 | #include "util_ldap.h" | |
34 | ||
35 | #ifndef APU_HAS_LDAP | |
36 | #error mod_vhost_ldap requires APR-util to have LDAP support built in | |
37 | #endif | |
38 | ||
39 | #if !defined(WIN32) && !defined(OS2) && !defined(BEOS) && !defined(NETWARE) | |
40 | #define HAVE_UNIX_SUEXEC | |
41 | #endif | |
42 | ||
43 | #ifdef HAVE_UNIX_SUEXEC | |
44 | #include "unixd.h" /* Contains the suexec_identity hook used on Unix */ | |
45 | #endif | |
46 | ||
47 | #define MIN_UID 1000 | |
48 | #define MIN_GID 1000 | |
49 | ||
50 | module AP_MODULE_DECLARE_DATA vhost_ldap_module; | |
51 | ||
52 | typedef struct mod_vhost_ldap_config_t { | |
53 | apr_pool_t *pool; /* Pool that this config is allocated from */ | |
54 | #if APR_HAS_THREADS | |
55 | apr_thread_mutex_t *lock; /* Lock for this config */ | |
56 | #endif | |
57 | int enabled; /* Is vhost_ldap enabled? */ | |
58 | ||
59 | /* These parameters are all derived from the VhostLDAPURL directive */ | |
60 | char *url; /* String representation of LDAP URL */ | |
61 | ||
62 | char *host; /* Name of the LDAP server (or space separated list) */ | |
63 | int port; /* Port of the LDAP server */ | |
64 | char *basedn; /* Base DN to do all searches from */ | |
65 | int scope; /* Scope of the search */ | |
66 | char *filter; /* Filter to further limit the search */ | |
67 | deref_options deref; /* how to handle alias dereferening */ | |
68 | ||
69 | char *binddn; /* DN to bind to server (can be NULL) */ | |
70 | char *bindpw; /* Password to bind to server (can be NULL) */ | |
71 | ||
72 | int have_ldap_url; /* Set if we have found an LDAP url */ | |
73 | ||
74 | int secure; /* True if SSL connections are requested */ | |
75 | } mod_vhost_ldap_config_t; | |
76 | ||
77 | typedef struct mod_vhost_ldap_request_t { | |
78 | char *dn; /* The saved dn from a successful search */ | |
79 | char *name; /* ServerName */ | |
80 | char *admin; /* ServerAdmin */ | |
81 | char *docroot; /* DocumentRoot */ | |
82 | char *cgiroot; /* ScripAlias */ | |
83 | char *uid; /* Suexec Uid */ | |
84 | char *gid; /* Suexec Gid */ | |
85 | } mod_vhost_ldap_request_t; | |
86 | ||
87 | char *attributes[] = | |
88 | { "apacheServerName", "apacheServerAdmin", "apacheDocumentRoot", "apacheScriptAlias", "apacheSuexecUid", "apacheSuexecGid", 0 }; | |
89 | ||
90 | static int mod_vhost_ldap_post_config(apr_pool_t *p, apr_pool_t *plog, apr_pool_t *ptemp, server_rec *s) | |
91 | { | |
92 | /* make sure that mod_ldap (util_ldap) is loaded */ | |
93 | if (ap_find_linked_module("util_ldap.c") == NULL) { | |
94 | ap_log_error(APLOG_MARK, APLOG_ERR|APLOG_NOERRNO, 0, s, | |
95 | "Module mod_ldap missing. Mod_ldap (aka. util_ldap) " | |
96 | "must be loaded in order for mod_vhost_ldap to function properly"); | |
97 | return HTTP_INTERNAL_SERVER_ERROR; | |
98 | ||
99 | } | |
100 | ||
101 | ap_add_version_component(p, "mod_vhost_ldap/0.2.1"); | |
102 | ||
103 | return OK; | |
104 | } | |
105 | ||
106 | static void * | |
107 | mod_vhost_ldap_create_server_config (apr_pool_t *p, server_rec *s) | |
108 | { | |
109 | mod_vhost_ldap_config_t *cfg = | |
110 | (mod_vhost_ldap_config_t *)apr_pcalloc(p, sizeof (mod_vhost_ldap_config_t)); | |
111 | ||
112 | cfg->pool = p; | |
113 | ||
114 | #if APR_HAS_THREADS | |
115 | apr_thread_mutex_create(&cfg->lock, APR_THREAD_MUTEX_DEFAULT, p); | |
116 | #endif | |
117 | ||
118 | cfg->enabled = 0; | |
119 | cfg->have_ldap_url = 0; | |
120 | cfg->url = ""; | |
121 | cfg->host = NULL; | |
122 | cfg->binddn = NULL; | |
123 | cfg->bindpw = NULL; | |
124 | cfg->deref = always; | |
125 | cfg->secure = 0; | |
126 | ||
127 | return cfg; | |
128 | } | |
129 | ||
130 | /* | |
131 | * Use the ldap url parsing routines to break up the ldap url into | |
132 | * host and port. | |
133 | */ | |
134 | static const char *mod_vhost_ldap_parse_url(cmd_parms *cmd, | |
135 | void *dummy, | |
136 | const char *url) | |
137 | { | |
138 | int result; | |
139 | apr_ldap_url_desc_t *urld; | |
140 | ||
141 | mod_vhost_ldap_config_t *cfg = | |
142 | (mod_vhost_ldap_config_t *)ap_get_module_config(cmd->server->module_config, | |
143 | &vhost_ldap_module); | |
144 | ||
145 | ap_log_error(APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, | |
146 | cmd->server, "[mod_vhost_ldap.c] url parse: `%s'", | |
147 | url); | |
148 | ||
149 | result = apr_ldap_url_parse(url, &(urld)); | |
150 | if (result != LDAP_SUCCESS) { | |
151 | switch (result) { | |
152 | case LDAP_URL_ERR_NOTLDAP: | |
153 | return "LDAP URL does not begin with ldap://"; | |
154 | case LDAP_URL_ERR_NODN: | |
155 | return "LDAP URL does not have a DN"; | |
156 | case LDAP_URL_ERR_BADSCOPE: | |
157 | return "LDAP URL has an invalid scope"; | |
158 | case LDAP_URL_ERR_MEM: | |
159 | return "Out of memory parsing LDAP URL"; | |
160 | default: | |
161 | return "Could not parse LDAP URL"; | |
162 | } | |
163 | } | |
164 | cfg->url = apr_pstrdup(cmd->pool, url); | |
165 | ||
166 | ap_log_error(APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, | |
167 | cmd->server, "[mod_vhost_ldap.c] url parse: Host: %s", urld->lud_host); | |
168 | ap_log_error(APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, | |
169 | cmd->server, "[mod_vhost_ldap.c] url parse: Port: %d", urld->lud_port); | |
170 | ap_log_error(APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, | |
171 | cmd->server, "[mod_vhost_ldap.c] url parse: DN: %s", urld->lud_dn); | |
172 | ap_log_error(APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, | |
173 | cmd->server, "[mod_vhost_ldap.c] url parse: attrib: %s", urld->lud_attrs? urld->lud_attrs[0] : "(null)"); | |
174 | ap_log_error(APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, | |
175 | cmd->server, "[mod_vhost_ldap.c] url parse: scope: %s", | |
176 | (urld->lud_scope == LDAP_SCOPE_SUBTREE? "subtree" : | |
177 | urld->lud_scope == LDAP_SCOPE_BASE? "base" : | |
178 | urld->lud_scope == LDAP_SCOPE_ONELEVEL? "onelevel" : "unknown")); | |
179 | ap_log_error(APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, | |
180 | cmd->server, "[mod_vhost_ldap.c] url parse: filter: %s", urld->lud_filter); | |
181 | ||
182 | /* Set all the values, or at least some sane defaults */ | |
183 | if (cfg->host) { | |
184 | char *p = apr_palloc(cmd->pool, strlen(cfg->host) + strlen(urld->lud_host) + 2); | |
185 | strcpy(p, urld->lud_host); | |
186 | strcat(p, " "); | |
187 | strcat(p, cfg->host); | |
188 | cfg->host = p; | |
189 | } | |
190 | else { | |
191 | cfg->host = urld->lud_host? apr_pstrdup(cmd->pool, urld->lud_host) : "localhost"; | |
192 | } | |
193 | cfg->basedn = urld->lud_dn? apr_pstrdup(cmd->pool, urld->lud_dn) : ""; | |
194 | ||
195 | cfg->scope = urld->lud_scope == LDAP_SCOPE_ONELEVEL ? | |
196 | LDAP_SCOPE_ONELEVEL : LDAP_SCOPE_SUBTREE; | |
197 | ||
198 | if (urld->lud_filter) { | |
199 | if (urld->lud_filter[0] == '(') { | |
200 | /* | |
201 | * Get rid of the surrounding parens; later on when generating the | |
202 | * filter, they'll be put back. | |
203 | */ | |
204 | cfg->filter = apr_pstrdup(cmd->pool, urld->lud_filter+1); | |
205 | cfg->filter[strlen(cfg->filter)-1] = '\0'; | |
206 | } | |
207 | else { | |
208 | cfg->filter = apr_pstrdup(cmd->pool, urld->lud_filter); | |
209 | } | |
210 | } | |
211 | else { | |
212 | cfg->filter = "objectClass=apacheConfig"; | |
213 | } | |
214 | ||
215 | /* "ldaps" indicates secure ldap connections desired | |
216 | */ | |
217 | if (strncasecmp(url, "ldaps", 5) == 0) | |
218 | { | |
219 | cfg->secure = 1; | |
220 | cfg->port = urld->lud_port? urld->lud_port : LDAPS_PORT; | |
221 | ap_log_error(APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, cmd->server, | |
222 | "LDAP: vhost_ldap using SSL connections"); | |
223 | } | |
224 | else | |
225 | { | |
226 | cfg->secure = 0; | |
227 | cfg->port = urld->lud_port? urld->lud_port : LDAP_PORT; | |
228 | ap_log_error(APLOG_MARK, APLOG_DEBUG, 0, cmd->server, | |
229 | "LDAP: vhost_ldap not using SSL connections"); | |
230 | } | |
231 | ||
232 | cfg->have_ldap_url = 1; | |
233 | apr_ldap_free_urldesc(urld); | |
234 | return NULL; | |
235 | } | |
236 | ||
237 | static const char *mod_vhost_ldap_set_enabled(cmd_parms *cmd, void *dummy, int enabled) | |
238 | { | |
239 | mod_vhost_ldap_config_t *cfg = | |
240 | (mod_vhost_ldap_config_t *)ap_get_module_config(cmd->server->module_config, | |
241 | &vhost_ldap_module); | |
242 | ||
243 | cfg->enabled = enabled; | |
244 | return NULL; | |
245 | } | |
246 | ||
247 | static const char *mod_vhost_ldap_set_binddn(cmd_parms *cmd, void *dummy, const char *binddn) | |
248 | { | |
249 | mod_vhost_ldap_config_t *cfg = | |
250 | (mod_vhost_ldap_config_t *)ap_get_module_config(cmd->server->module_config, | |
251 | &vhost_ldap_module); | |
252 | ||
253 | cfg->binddn = apr_pstrdup(cmd->pool, binddn); | |
254 | return NULL; | |
255 | } | |
256 | ||
257 | static const char *mod_vhost_ldap_set_bindpw(cmd_parms *cmd, void *dummy, const char *bindpw) | |
258 | { | |
259 | mod_vhost_ldap_config_t *cfg = | |
260 | (mod_vhost_ldap_config_t *)ap_get_module_config(cmd->server->module_config, | |
261 | &vhost_ldap_module); | |
262 | ||
263 | cfg->bindpw = apr_pstrdup(cmd->pool, bindpw); | |
264 | return NULL; | |
265 | } | |
266 | ||
267 | static const char *mod_vhost_ldap_set_deref(cmd_parms *cmd, void *dummy, const char *deref) | |
268 | { | |
269 | mod_vhost_ldap_config_t *cfg = | |
270 | (mod_vhost_ldap_config_t *)ap_get_module_config (cmd->server->module_config, | |
271 | &vhost_ldap_module); | |
272 | ||
273 | if (strcmp(deref, "never") == 0 || strcasecmp(deref, "off") == 0) { | |
274 | cfg->deref = never; | |
275 | } | |
276 | else if (strcmp(deref, "searching") == 0) { | |
277 | cfg->deref = searching; | |
278 | } | |
279 | else if (strcmp(deref, "finding") == 0) { | |
280 | cfg->deref = finding; | |
281 | } | |
282 | else if (strcmp(deref, "always") == 0 || strcasecmp(deref, "on") == 0) { | |
283 | cfg->deref = always; | |
284 | } | |
285 | else { | |
286 | return "Unrecognized value for VhostLDAPAliasDereference directive"; | |
287 | } | |
288 | return NULL; | |
289 | } | |
290 | ||
291 | command_rec mod_vhost_ldap_cmds[] = { | |
292 | AP_INIT_TAKE1("VhostLDAPURL", mod_vhost_ldap_parse_url, NULL, RSRC_CONF, | |
a940f969 | 293 | "URL to define LDAP connection. This should be an RFC 2255 compliant\n" |
7f9875bb OS |
294 | "URL of the form ldap://host[:port]/basedn[?attrib[?scope[?filter]]].\n" |
295 | "<ul>\n" | |
296 | "<li>Host is the name of the LDAP server. Use a space separated list of hosts \n" | |
297 | "to specify redundant servers.\n" | |
298 | "<li>Port is optional, and specifies the port to connect to.\n" | |
299 | "<li>basedn specifies the base DN to start searches from\n" | |
300 | "</ul>\n"), | |
301 | ||
302 | AP_INIT_TAKE1 ("VhostLDAPBindDN", mod_vhost_ldap_set_binddn, NULL, RSRC_CONF, | |
303 | "DN to use to bind to LDAP server. If not provided, will do an anonymous bind."), | |
304 | ||
305 | AP_INIT_TAKE1("VhostLDAPBindPassword", mod_vhost_ldap_set_bindpw, NULL, RSRC_CONF, | |
306 | "Password to use to bind to LDAP server. If not provided, will do an anonymous bind."), | |
307 | ||
308 | AP_INIT_FLAG("VhostLDAPEnabled", mod_vhost_ldap_set_enabled, NULL, RSRC_CONF, | |
309 | "Set to off to disable vhost_ldap, even if it's been enabled in a higher tree"), | |
310 | ||
311 | AP_INIT_TAKE1("VhostLDAPDereferenceAliases", mod_vhost_ldap_set_deref, NULL, RSRC_CONF, | |
a940f969 | 312 | "Determines how aliases are handled during a search. Can be one of the" |
7f9875bb OS |
313 | "values \"never\", \"searching\", \"finding\", or \"always\". " |
314 | "Defaults to always."), | |
315 | ||
316 | {NULL} | |
317 | }; | |
318 | ||
319 | #define FILTER_LENGTH MAX_STRING_LEN | |
320 | static int | |
321 | mod_vhost_ldap_translate_name (request_rec * r) | |
322 | { | |
323 | apr_table_t *e; | |
324 | int failures = 0; | |
325 | const char **vals = NULL; | |
326 | char filtbuf[FILTER_LENGTH]; | |
327 | mod_vhost_ldap_config_t *cfg = | |
328 | (mod_vhost_ldap_config_t *)ap_get_module_config(r->server->module_config, &vhost_ldap_module); | |
329 | ||
330 | util_ldap_connection_t *ldc = NULL; | |
331 | int result = 0; | |
332 | const char *dn = NULL; | |
333 | char *cgi; | |
334 | ||
335 | mod_vhost_ldap_request_t *req = | |
336 | (mod_vhost_ldap_request_t *)apr_pcalloc(r->pool, sizeof(mod_vhost_ldap_request_t)); | |
337 | ap_set_module_config(r->request_config, &vhost_ldap_module, req); | |
338 | ||
339 | if (!cfg->enabled) { | |
340 | return DECLINED; | |
341 | } | |
342 | ||
343 | if (!cfg->have_ldap_url) { | |
344 | return DECLINED; | |
345 | } | |
346 | ||
347 | start_over: | |
348 | ||
349 | if (cfg->host) { | |
350 | ldc = util_ldap_connection_find(r, cfg->host, cfg->port, | |
351 | cfg->binddn, cfg->bindpw, cfg->deref, | |
352 | cfg->secure); | |
353 | } | |
354 | else { | |
355 | ap_log_rerror(APLOG_MARK, APLOG_WARNING|APLOG_NOERRNO, 0, r, | |
356 | "[mod_vhost_ldap.c] translate: no sec->host - weird...?"); | |
357 | return DECLINED; | |
358 | } | |
359 | ||
360 | ap_log_rerror (APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, r, | |
361 | "[mod_vhost_ldap.c]: translating %s", r->parsed_uri.path); | |
362 | ||
363 | apr_snprintf(filtbuf, FILTER_LENGTH, "(&(%s)(|(apacheServerName=%s)(apacheServerAlias=%s)))", cfg->filter, r->hostname, r->hostname); | |
364 | ||
365 | result = util_ldap_cache_getuserdn(r, ldc, cfg->url, cfg->basedn, cfg->scope, | |
366 | attributes, filtbuf, &dn, &vals); | |
367 | ||
368 | util_ldap_connection_close(ldc); | |
369 | ||
370 | /* sanity check - if server is down, retry it up to 5 times */ | |
371 | if (result == LDAP_SERVER_DOWN) { | |
372 | if (failures++ <= 5) { | |
373 | goto start_over; | |
374 | } | |
375 | } | |
376 | ||
377 | /* handle bind failure */ | |
378 | if (result != LDAP_SUCCESS) { | |
379 | ap_log_rerror(APLOG_MARK, APLOG_WARNING|APLOG_NOERRNO, 0, r, | |
380 | "[mod_vhost_ldap.c] translate: " | |
381 | "translate failed; URI %s [%s][%s]", | |
382 | r->parsed_uri.path, ldc->reason, ldap_err2string(result)); | |
383 | return DECLINED; | |
384 | } | |
385 | ||
386 | /* mark the user and DN */ | |
387 | req->dn = apr_pstrdup(r->pool, dn); | |
388 | ||
389 | /* Optimize */ | |
390 | if (vals) { | |
391 | int i = 0; | |
392 | while (attributes[i]) { | |
393 | ||
394 | if (strcasecmp (attributes[i], "apacheServerName") == 0) { | |
395 | req->name = apr_pstrdup (r->pool, vals[i]); | |
396 | } | |
397 | else if (strcasecmp (attributes[i], "apacheServerAdmin") == 0) { | |
398 | req->admin = apr_pstrdup (r->pool, vals[i]); | |
399 | } | |
400 | else if (strcasecmp (attributes[i], "apacheDocumentRoot") == 0) { | |
401 | req->docroot = apr_pstrdup (r->pool, vals[i]); | |
402 | } | |
403 | else if (strcasecmp (attributes[i], "apacheScriptAlias") == 0) { | |
404 | req->cgiroot = apr_pstrdup (r->pool, vals[i]); | |
405 | } | |
406 | else if (strcasecmp (attributes[i], "apacheSuexecUid") == 0) { | |
407 | req->uid = apr_pstrdup(r->pool, vals[i]); | |
408 | } | |
409 | else if (strcasecmp (attributes[i], "apacheSuexecGid") == 0) { | |
410 | req->gid = apr_pstrdup(r->pool, vals[i]); | |
411 | } | |
412 | i++; | |
413 | } | |
414 | } | |
415 | ||
416 | if ((req->name == NULL)||(req->docroot == NULL)) { | |
417 | ap_log_rerror(APLOG_MARK, APLOG_ERR|APLOG_NOERRNO, 0, r, | |
418 | "[mod_vhost_ldap.c] translate: " | |
419 | "translate failed; ServerName or DocumentRoot not defined"); | |
420 | return DECLINED; | |
421 | } | |
422 | ||
423 | cgi = NULL; | |
424 | ||
425 | if (req->cgiroot) { | |
426 | cgi = strstr(r->parsed_uri.path, "cgi-bin/"); | |
427 | if (cgi && (cgi != r->uri + strspn(r->parsed_uri.path, "/"))) { | |
428 | cgi = NULL; | |
429 | } | |
430 | ||
431 | if (cgi) { | |
432 | r->filename = | |
433 | apr_pstrcat (r->pool, req->cgiroot, cgi + strlen("cgi-bin"), NULL); | |
434 | r->handler = "cgi-script"; | |
435 | apr_table_setn(r->notes, "alias-forced-type", r->handler); | |
436 | } else { | |
437 | ||
438 | r->filename = | |
439 | apr_pstrcat (r->pool, req->docroot, r->parsed_uri.path, NULL); | |
440 | } | |
441 | } | |
442 | ||
443 | r->server->server_hostname = apr_pstrdup (r->pool, req->name); | |
444 | ||
445 | if (req->admin) { | |
446 | r->server->server_admin = apr_pstrdup (r->pool, req->admin); | |
447 | } | |
448 | ||
449 | // set environment variables | |
450 | e = r->subprocess_env; | |
451 | apr_table_addn (e, "SERVER_ROOT", req->docroot); | |
452 | ||
453 | ap_log_rerror(APLOG_MARK, APLOG_DEBUG|APLOG_NOERRNO, 0, r, | |
454 | "[mod_vhost_ldap.c]: translated to %s", r->filename); | |
455 | ||
456 | return OK; | |
457 | } | |
458 | ||
459 | #ifdef HAVE_UNIX_SUEXEC | |
460 | static ap_unix_identity_t *mod_vhost_ldap_get_suexec_id_doer(const request_rec * r) | |
461 | { | |
462 | ap_unix_identity_t *ugid = NULL; | |
463 | mod_vhost_ldap_config_t *cfg = | |
464 | (mod_vhost_ldap_config_t *)ap_get_module_config(r->server->module_config, | |
465 | &vhost_ldap_module); | |
466 | mod_vhost_ldap_request_t *req = | |
467 | (mod_vhost_ldap_request_t *)ap_get_module_config(r->request_config, | |
468 | &vhost_ldap_module); | |
469 | ||
470 | uid_t uid = -1; | |
471 | gid_t gid = -1; | |
472 | ||
473 | // mod_vhost_ldap is disabled | |
474 | if (!cfg->enabled) { | |
475 | return NULL; | |
476 | } | |
477 | ||
478 | if ((req == NULL)||(req->uid == NULL)||(req->gid == NULL)) { | |
479 | return NULL; | |
480 | } | |
481 | ||
482 | if ((ugid = apr_palloc(r->pool, sizeof(ap_unix_identity_t))) == NULL) { | |
483 | return NULL; | |
484 | } | |
485 | ||
486 | uid = (uid_t)atoll(req->uid); | |
487 | gid = (gid_t)atoll(req->gid); | |
488 | ||
489 | if ((uid <= MIN_UID)||(gid <= MIN_GID)) { | |
490 | return NULL; | |
491 | } | |
492 | ||
493 | ugid->uid = uid; | |
494 | ugid->gid = gid; | |
495 | ugid->userdir = 0; | |
496 | ||
497 | return ugid; | |
498 | } | |
499 | #endif | |
500 | ||
501 | static void | |
502 | mod_vhost_ldap_register_hooks (apr_pool_t * p) | |
503 | { | |
504 | ap_hook_post_config(mod_vhost_ldap_post_config, NULL, NULL, APR_HOOK_MIDDLE); | |
505 | ap_hook_translate_name(mod_vhost_ldap_translate_name, NULL, NULL, APR_HOOK_MIDDLE); | |
506 | #ifdef HAVE_UNIX_SUEXEC | |
507 | ap_hook_get_suexec_identity(mod_vhost_ldap_get_suexec_id_doer, NULL, NULL, APR_HOOK_MIDDLE); | |
508 | #endif | |
509 | } | |
510 | ||
511 | module AP_MODULE_DECLARE_DATA vhost_ldap_module = { | |
512 | STANDARD20_MODULE_STUFF, | |
513 | NULL, | |
514 | NULL, | |
515 | mod_vhost_ldap_create_server_config, | |
516 | NULL, | |
517 | mod_vhost_ldap_cmds, | |
518 | mod_vhost_ldap_register_hooks, | |
519 | }; |