2 * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
3 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
11 #include <ac/socket.h>
12 #include <ac/string.h>
16 static const LDAPAPIFeatureInfo features[] = {
17 #ifdef LDAP_API_FEATURE_X_OPENLDAP
18 { /* OpenLDAP Extensions API Feature */
19 LDAP_FEATURE_INFO_VERSION,
21 LDAP_API_FEATURE_X_OPENLDAP
25 #ifdef LDAP_API_FEATURE_THREAD_SAFE
26 { /* Basic Thread Safe */
27 LDAP_FEATURE_INFO_VERSION,
29 LDAP_API_FEATURE_THREAD_SAFE
32 #ifdef LDAP_API_FEATURE_SESSION_THREAD_SAFE
33 { /* Session Thread Safe */
34 LDAP_FEATURE_INFO_VERSION,
35 "SESSION_THREAD_SAFE",
36 LDAP_API_FEATURE_SESSION_THREAD_SAFE
39 #ifdef LDAP_API_FEATURE_OPERATION_THREAD_SAFE
40 { /* Operation Thread Safe */
41 LDAP_FEATURE_INFO_VERSION,
42 "OPERATION_THREAD_SAFE",
43 LDAP_API_FEATURE_OPERATION_THREAD_SAFE
46 #ifdef LDAP_API_FEATURE_X_OPENLDAP_REENTRANT
47 { /* OpenLDAP Reentrant */
48 LDAP_FEATURE_INFO_VERSION,
49 "X_OPENLDAP_REENTRANT",
50 LDAP_API_FEATURE_X_OPENLDAP_REENTRANT
53 #if defined( LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE ) && \
54 defined( LDAP_THREAD_SAFE )
55 { /* OpenLDAP Thread Safe */
56 LDAP_FEATURE_INFO_VERSION,
57 "X_OPENLDAP_THREAD_SAFE",
58 LDAP_API_FEATURE_X_OPENLDAP_THREAD_SAFE
61 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_DNS
63 LDAP_FEATURE_INFO_VERSION,
65 LDAP_API_FEATURE_X_OPENLDAP_V2_DNS
68 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS
70 LDAP_FEATURE_INFO_VERSION,
71 "X_OPENLDAP_V2_REFERRALS",
72 LDAP_API_FEATURE_X_OPENLDAP_V2_REFERRALS
84 struct ldapoptions *lo;
86 if( ldap_int_global_options.ldo_valid != LDAP_INITIALIZED ) {
87 ldap_int_initialize();
90 if(outvalue == NULL) {
91 /* no place to get to */
92 return LDAP_OPT_ERROR;
96 lo = &ldap_int_global_options;
99 assert( LDAP_VALID( ld ) );
101 if( !LDAP_VALID( ld ) ) {
102 return LDAP_OPT_ERROR;
105 lo = &ld->ld_options;
109 case LDAP_OPT_API_INFO: {
110 struct ldapapiinfo *info = (struct ldapapiinfo *) outvalue;
113 /* outvalue must point to an apiinfo structure */
114 return LDAP_OPT_ERROR;
117 if(info->ldapai_info_version != LDAP_API_INFO_VERSION) {
118 /* api info version mismatch */
119 info->ldapai_info_version = LDAP_API_INFO_VERSION;
120 return LDAP_OPT_ERROR;
123 info->ldapai_api_version = LDAP_API_VERSION;
124 info->ldapai_api_version = LDAP_API_VERSION;
125 info->ldapai_protocol_version = LDAP_VERSION_MAX;
127 if(features[0].ldapaif_name == NULL) {
128 info->ldapai_extensions = NULL;
131 info->ldapai_extensions = malloc(sizeof(char *) *
132 sizeof(features)/sizeof(LDAPAPIFeatureInfo));
134 for(i=0; features[i].ldapaif_name != NULL; i++) {
135 info->ldapai_extensions[i] =
136 strdup(features[i].ldapaif_name);
139 info->ldapai_extensions[i] = NULL;
142 info->ldapai_vendor_name = strdup(LDAP_VENDOR_NAME);
143 info->ldapai_vendor_version = LDAP_VENDOR_VERSION;
145 return LDAP_OPT_SUCCESS;
154 * (int *) outvalue = ber_pvt_sb_get_desc( &(ld->ld_sb) );
155 return LDAP_OPT_SUCCESS;
158 * (int *) outvalue = lo->ldo_deref;
159 return LDAP_OPT_SUCCESS;
161 case LDAP_OPT_SIZELIMIT:
162 * (int *) outvalue = lo->ldo_sizelimit;
163 return LDAP_OPT_SUCCESS;
165 case LDAP_OPT_TIMELIMIT:
166 * (int *) outvalue = lo->ldo_timelimit;
167 return LDAP_OPT_SUCCESS;
169 case LDAP_OPT_REFERRALS:
170 * (int *) outvalue = (LDAP_BOOL_GET(lo, LDAP_BOOL_REFERRALS) ==
172 return LDAP_OPT_SUCCESS;
174 case LDAP_OPT_RESTART:
175 * (int *) outvalue = (LDAP_BOOL_GET(lo, LDAP_BOOL_RESTART) ==
177 return LDAP_OPT_SUCCESS;
179 case LDAP_OPT_DNS: /* LDAPv2 */
180 * (int *) outvalue = (LDAP_BOOL_GET(lo, LDAP_BOOL_DNS) ==
182 return LDAP_OPT_SUCCESS;
184 case LDAP_OPT_PROTOCOL_VERSION:
185 if ((ld != NULL) && ld->ld_version) {
186 * (int *) outvalue = ld->ld_version;
188 * (int *) outvalue = lo->ldo_version;
190 return LDAP_OPT_SUCCESS;
192 case LDAP_OPT_SERVER_CONTROLS:
193 * (LDAPControl ***) outvalue =
194 ldap_controls_dup( lo->ldo_sctrls );
196 return LDAP_OPT_SUCCESS;
198 case LDAP_OPT_CLIENT_CONTROLS:
199 * (LDAPControl ***) outvalue =
200 ldap_controls_dup( lo->ldo_cctrls );
202 return LDAP_OPT_SUCCESS;
204 case LDAP_OPT_HOST_NAME:
206 * draft-ietf-ldapext-ldap-c-api-01 doesn't state
207 * whether caller has to free host names or not,
211 * (char **) outvalue = strdup(lo->ldo_defhost);
212 return LDAP_OPT_SUCCESS;
214 case LDAP_OPT_ERROR_NUMBER:
219 * (int *) outvalue = ld->ld_errno;
220 return LDAP_OPT_SUCCESS;
222 case LDAP_OPT_ERROR_STRING:
229 * draft-ietf-ldapext-ldap-c-api-01 doesn't require
230 * the client to have to free error strings, we do
233 if( ld->ld_error == NULL ) {
234 * (char **) outvalue = NULL;
236 * (char **) outvalue = strdup(ld->ld_error);
239 return LDAP_OPT_SUCCESS;
241 case LDAP_OPT_MATCH_STRING:
248 * draft-ietf-ldapext-ldap-c-api-01 doesn't require
249 * the client to have to free error strings, we do
252 if( ld->ld_matched == NULL ) {
253 * (char **) outvalue = NULL;
255 * (char **) outvalue = strdup(ld->ld_matched);
260 case LDAP_OPT_API_FEATURE_INFO: {
261 LDAPAPIFeatureInfo *info = (LDAPAPIFeatureInfo *) outvalue;
264 if(info == NULL) return LDAP_OPT_ERROR;
266 if(info->ldapaif_info_version != LDAP_FEATURE_INFO_VERSION) {
267 /* api info version mismatch */
268 info->ldapaif_info_version = LDAP_FEATURE_INFO_VERSION;
269 return LDAP_OPT_ERROR;
272 if(info->ldapaif_name == NULL) return LDAP_OPT_ERROR;
274 for(i=0; features[i].ldapaif_name != NULL; i++) {
275 if(!strcmp(info->ldapaif_name, features[i].ldapaif_name)) {
276 info->ldapaif_version =
277 features[i].ldapaif_version;
278 return LDAP_OPT_SUCCESS;
284 case LDAP_OPT_DEBUG_LEVEL:
285 * (int *) outvalue = lo->ldo_debug;
286 return LDAP_OPT_SUCCESS;
293 return LDAP_OPT_ERROR;
300 LDAP_CONST void *invalue)
302 struct ldapoptions *lo;
304 if( ldap_int_global_options.ldo_valid != LDAP_INITIALIZED ) {
305 ldap_int_initialize();
309 lo = &ldap_int_global_options;
312 assert( LDAP_VALID( ld ) );
314 if( !LDAP_VALID( ld ) ) {
315 return LDAP_OPT_ERROR;
318 lo = &ld->ld_options;
322 case LDAP_OPT_REFERRALS:
323 if(invalue == LDAP_OPT_ON) {
324 LDAP_BOOL_SET(lo, LDAP_BOOL_REFERRALS);
326 LDAP_BOOL_CLR(lo, LDAP_BOOL_REFERRALS);
328 return LDAP_OPT_SUCCESS;
330 case LDAP_OPT_RESTART:
331 if(invalue == LDAP_OPT_ON) {
332 LDAP_BOOL_SET(lo, LDAP_BOOL_RESTART);
334 LDAP_BOOL_CLR(lo, LDAP_BOOL_RESTART);
336 return LDAP_OPT_SUCCESS;
339 if(invalue == NULL) {
340 /* no place to set from */
341 return LDAP_OPT_ERROR;
345 case LDAP_OPT_API_INFO:
351 lo->ldo_deref = * (int *) invalue;
352 return LDAP_OPT_SUCCESS;
354 case LDAP_OPT_SIZELIMIT:
355 lo->ldo_sizelimit = * (int *) invalue;
356 return LDAP_OPT_SUCCESS;
358 case LDAP_OPT_TIMELIMIT:
359 lo->ldo_timelimit = * (int *) invalue;
360 return LDAP_OPT_SUCCESS;
362 case LDAP_OPT_PROTOCOL_VERSION: {
363 int vers = * (int *) invalue;
364 if (vers < LDAP_VERSION_MIN || vers > LDAP_VERSION_MAX) {
368 ld->ld_version = vers;
369 } return LDAP_OPT_SUCCESS;
371 case LDAP_OPT_SERVER_CONTROLS: {
372 LDAPControl **controls = (LDAPControl **) invalue;
374 ldap_controls_free( lo->ldo_sctrls );
376 if( controls == NULL || *controls == NULL ) {
377 lo->ldo_sctrls = NULL;
378 return LDAP_OPT_SUCCESS;
382 ldap_controls_dup( (LDAPControl **) invalue );
384 if(lo->ldo_sctrls == NULL) {
385 /* memory allocation error ? */
388 } return LDAP_OPT_SUCCESS;
390 case LDAP_OPT_CLIENT_CONTROLS: {
391 LDAPControl **controls = (LDAPControl **) invalue;
393 ldap_controls_free( lo->ldo_cctrls );
395 if( controls == NULL || *controls == NULL ) {
396 lo->ldo_cctrls = NULL;
397 return LDAP_OPT_SUCCESS;
401 ldap_controls_dup( (LDAPControl **) invalue );
403 if(lo->ldo_cctrls == NULL) {
404 /* memory allocation error ? */
407 } return LDAP_OPT_SUCCESS;
409 case LDAP_OPT_HOST_NAME: {
410 char* host = (char *) invalue;
412 if(lo->ldo_defhost != NULL) {
413 free(lo->ldo_defhost);
414 lo->ldo_defhost = NULL;
418 lo->ldo_defhost = strdup(host);
419 return LDAP_OPT_SUCCESS;
424 * must want global default returned
425 * to initial condition.
427 lo->ldo_defhost = strdup("localhost");
431 * must want the session default
432 * updated to the current global default
434 lo->ldo_defhost = strdup(
435 ldap_int_global_options.ldo_defhost);
437 } return LDAP_OPT_SUCCESS;
439 case LDAP_OPT_ERROR_NUMBER: {
440 int err = * (int *) invalue;
443 /* need a struct ldap */
448 } return LDAP_OPT_SUCCESS;
450 case LDAP_OPT_ERROR_STRING: {
451 char* err = (char *) invalue;
454 /* need a struct ldap */
462 ld->ld_error = strdup(err);
463 } return LDAP_OPT_SUCCESS;
465 case LDAP_OPT_API_FEATURE_INFO:
469 case LDAP_OPT_DEBUG_LEVEL:
470 lo->ldo_debug = * (int *) invalue;
471 return LDAP_OPT_SUCCESS;
477 return LDAP_OPT_ERROR;