1 /* config.c - ldap backend configuration file routine */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 2003-2008 The OpenLDAP Foundation.
6 * Portions Copyright 1999-2003 Howard Chu.
7 * Portions Copyright 2000-2003 Pierangelo Masarati.
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted only as authorized by the OpenLDAP
14 * A copy of this license is available in the file LICENSE in the
15 * top-level directory of the distribution or, alternatively, at
16 * <http://www.OpenLDAP.org/license.html>.
19 * This work was initially developed by the Howard Chu for inclusion
20 * in OpenLDAP Software and subsequently enhanced by Pierangelo
28 #include <ac/string.h>
30 #include <ac/socket.h>
34 #include "back-ldap.h"
38 /* for advanced URL parsing */
39 #include "../../../libraries/libldap/ldap-int.h"
41 static SLAP_EXTOP_MAIN_FN ldap_back_exop_whoami;
43 static ConfigDriver ldap_back_cf_gen;
46 LDAP_BACK_CFG_URI = 1,
48 LDAP_BACK_CFG_ACL_AUTHCDN,
49 LDAP_BACK_CFG_ACL_PASSWD,
50 LDAP_BACK_CFG_ACL_METHOD,
51 LDAP_BACK_CFG_ACL_BIND,
52 LDAP_BACK_CFG_IDASSERT_MODE,
53 LDAP_BACK_CFG_IDASSERT_AUTHCDN,
54 LDAP_BACK_CFG_IDASSERT_PASSWD,
55 LDAP_BACK_CFG_IDASSERT_AUTHZFROM,
56 LDAP_BACK_CFG_IDASSERT_METHOD,
57 LDAP_BACK_CFG_IDASSERT_BIND,
62 LDAP_BACK_CFG_TIMEOUT,
63 LDAP_BACK_CFG_IDLE_TIMEOUT,
64 LDAP_BACK_CFG_CONN_TTL,
65 LDAP_BACK_CFG_NETWORK_TIMEOUT,
66 LDAP_BACK_CFG_VERSION,
67 LDAP_BACK_CFG_SINGLECONN,
68 LDAP_BACK_CFG_USETEMP,
69 LDAP_BACK_CFG_CONNPOOLMAX,
71 LDAP_BACK_CFG_QUARANTINE,
72 LDAP_BACK_CFG_ST_REQUEST,
74 LDAP_BACK_CFG_NOUNDEFFILTER,
76 LDAP_BACK_CFG_REWRITE,
81 static ConfigTable ldapcfg[] = {
82 { "uri", "uri", 2, 2, 0,
83 ARG_MAGIC|LDAP_BACK_CFG_URI,
84 ldap_back_cf_gen, "( OLcfgDbAt:0.14 "
86 "DESC 'URI (list) for remote DSA' "
87 "SYNTAX OMsDirectoryString "
90 { "tls", "what", 2, 0, 0,
91 ARG_MAGIC|LDAP_BACK_CFG_TLS,
92 ldap_back_cf_gen, "( OLcfgDbAt:3.1 "
93 "NAME 'olcDbStartTLS' "
95 "SYNTAX OMsDirectoryString "
98 { "acl-authcDN", "DN", 2, 2, 0,
99 ARG_DN|ARG_MAGIC|LDAP_BACK_CFG_ACL_AUTHCDN,
100 ldap_back_cf_gen, "( OLcfgDbAt:3.2 "
101 "NAME 'olcDbACLAuthcDn' "
102 "DESC 'Remote ACL administrative identity' "
107 /* deprecated, will be removed; aliases "acl-authcDN" */
108 { "binddn", "DN", 2, 2, 0,
109 ARG_DN|ARG_MAGIC|LDAP_BACK_CFG_ACL_AUTHCDN,
110 ldap_back_cf_gen, NULL, NULL, NULL },
111 { "acl-passwd", "cred", 2, 2, 0,
112 ARG_MAGIC|LDAP_BACK_CFG_ACL_PASSWD,
113 ldap_back_cf_gen, "( OLcfgDbAt:3.3 "
114 "NAME 'olcDbACLPasswd' "
115 "DESC 'Remote ACL administrative identity credentials' "
117 "SYNTAX OMsDirectoryString "
120 /* deprecated, will be removed; aliases "acl-passwd" */
121 { "bindpw", "cred", 2, 2, 0,
122 ARG_MAGIC|LDAP_BACK_CFG_ACL_PASSWD,
123 ldap_back_cf_gen, NULL, NULL, NULL },
124 /* deprecated, will be removed; aliases "acl-bind" */
125 { "acl-method", "args", 2, 0, 0,
126 ARG_MAGIC|LDAP_BACK_CFG_ACL_METHOD,
127 ldap_back_cf_gen, NULL, NULL, NULL },
128 { "acl-bind", "args", 2, 0, 0,
129 ARG_MAGIC|LDAP_BACK_CFG_ACL_BIND,
130 ldap_back_cf_gen, "( OLcfgDbAt:3.4 "
131 "NAME 'olcDbACLBind' "
132 "DESC 'Remote ACL administrative identity auth bind configuration' "
133 "SYNTAX OMsDirectoryString "
136 { "idassert-authcDN", "DN", 2, 2, 0,
137 ARG_DN|ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_AUTHCDN,
138 ldap_back_cf_gen, "( OLcfgDbAt:3.5 "
139 "NAME 'olcDbIDAssertAuthcDn' "
140 "DESC 'Remote Identity Assertion administrative identity' "
145 /* deprecated, will be removed; partially aliases "idassert-authcDN" */
146 { "proxyauthzdn", "DN", 2, 2, 0,
147 ARG_DN|ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_AUTHCDN,
148 ldap_back_cf_gen, NULL, NULL, NULL },
149 { "idassert-passwd", "cred", 2, 2, 0,
150 ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_PASSWD,
151 ldap_back_cf_gen, "( OLcfgDbAt:3.6 "
152 "NAME 'olcDbIDAssertPasswd' "
153 "DESC 'Remote Identity Assertion administrative identity credentials' "
155 "SYNTAX OMsDirectoryString "
158 /* deprecated, will be removed; partially aliases "idassert-passwd" */
159 { "proxyauthzpw", "cred", 2, 2, 0,
160 ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_PASSWD,
161 ldap_back_cf_gen, NULL, NULL, NULL },
162 { "idassert-bind", "args", 2, 0, 0,
163 ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_BIND,
164 ldap_back_cf_gen, "( OLcfgDbAt:3.7 "
165 "NAME 'olcDbIDAssertBind' "
166 "DESC 'Remote Identity Assertion administrative identity auth bind configuration' "
167 "SYNTAX OMsDirectoryString "
170 { "idassert-method", "args", 2, 0, 0,
171 ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_METHOD,
172 ldap_back_cf_gen, NULL, NULL, NULL },
173 { "idassert-mode", "mode>|u:<user>|[dn:]<DN", 2, 0, 0,
174 ARG_STRING|ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_MODE,
175 ldap_back_cf_gen, "( OLcfgDbAt:3.8 "
176 "NAME 'olcDbIDAssertMode' "
177 "DESC 'Remote Identity Assertion mode' "
179 "SYNTAX OMsDirectoryString "
182 { "idassert-authzFrom", "authzRule", 2, 2, 0,
183 ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_AUTHZFROM,
184 ldap_back_cf_gen, "( OLcfgDbAt:3.9 "
185 "NAME 'olcDbIDAssertAuthzFrom' "
186 "DESC 'Remote Identity Assertion authz rules' "
187 "SYNTAX OMsDirectoryString "
188 "X-ORDERED 'VALUES' )",
190 { "rebind-as-user", "true|FALSE", 1, 2, 0,
191 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_REBIND,
192 ldap_back_cf_gen, "( OLcfgDbAt:3.10 "
193 "NAME 'olcDbRebindAsUser' "
194 "DESC 'Rebind as user' "
198 { "chase-referrals", "true|FALSE", 2, 2, 0,
199 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_CHASE,
200 ldap_back_cf_gen, "( OLcfgDbAt:3.11 "
201 "NAME 'olcDbChaseReferrals' "
202 "DESC 'Chase referrals' "
206 { "t-f-support", "true|FALSE|discover", 2, 2, 0,
207 ARG_MAGIC|LDAP_BACK_CFG_T_F,
208 ldap_back_cf_gen, "( OLcfgDbAt:3.12 "
209 "NAME 'olcDbTFSupport' "
210 "DESC 'Absolute filters support' "
211 "SYNTAX OMsDirectoryString "
214 { "proxy-whoami", "true|FALSE", 1, 2, 0,
215 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_WHOAMI,
216 ldap_back_cf_gen, "( OLcfgDbAt:3.13 "
217 "NAME 'olcDbProxyWhoAmI' "
218 "DESC 'Proxy whoAmI exop' "
222 { "timeout", "timeout(list)", 2, 0, 0,
223 ARG_MAGIC|LDAP_BACK_CFG_TIMEOUT,
224 ldap_back_cf_gen, "( OLcfgDbAt:3.14 "
225 "NAME 'olcDbTimeout' "
226 "DESC 'Per-operation timeouts' "
227 "SYNTAX OMsDirectoryString "
230 { "idle-timeout", "timeout", 2, 2, 0,
231 ARG_MAGIC|LDAP_BACK_CFG_IDLE_TIMEOUT,
232 ldap_back_cf_gen, "( OLcfgDbAt:3.15 "
233 "NAME 'olcDbIdleTimeout' "
234 "DESC 'connection idle timeout' "
235 "SYNTAX OMsDirectoryString "
238 { "conn-ttl", "ttl", 2, 2, 0,
239 ARG_MAGIC|LDAP_BACK_CFG_CONN_TTL,
240 ldap_back_cf_gen, "( OLcfgDbAt:3.16 "
241 "NAME 'olcDbConnTtl' "
242 "DESC 'connection ttl' "
243 "SYNTAX OMsDirectoryString "
246 { "network-timeout", "timeout", 2, 2, 0,
247 ARG_MAGIC|LDAP_BACK_CFG_NETWORK_TIMEOUT,
248 ldap_back_cf_gen, "( OLcfgDbAt:3.17 "
249 "NAME 'olcDbNetworkTimeout' "
250 "DESC 'connection network timeout' "
251 "SYNTAX OMsDirectoryString "
254 { "protocol-version", "version", 2, 2, 0,
255 ARG_MAGIC|ARG_INT|LDAP_BACK_CFG_VERSION,
256 ldap_back_cf_gen, "( OLcfgDbAt:3.18 "
257 "NAME 'olcDbProtocolVersion' "
258 "DESC 'protocol version' "
262 { "single-conn", "true|FALSE", 2, 2, 0,
263 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_SINGLECONN,
264 ldap_back_cf_gen, "( OLcfgDbAt:3.19 "
265 "NAME 'olcDbSingleConn' "
266 "DESC 'cache a single connection per identity' "
270 { "cancel", "ABANDON|ignore|exop", 2, 2, 0,
271 ARG_MAGIC|LDAP_BACK_CFG_CANCEL,
272 ldap_back_cf_gen, "( OLcfgDbAt:3.20 "
273 "NAME 'olcDbCancel' "
274 "DESC 'abandon/ignore/exop operations when appropriate' "
275 "SYNTAX OMsDirectoryString "
278 { "quarantine", "retrylist", 2, 2, 0,
279 ARG_MAGIC|LDAP_BACK_CFG_QUARANTINE,
280 ldap_back_cf_gen, "( OLcfgDbAt:3.21 "
281 "NAME 'olcDbQuarantine' "
282 "DESC 'Quarantine database if connection fails and retry according to rule' "
283 "SYNTAX OMsDirectoryString "
286 { "use-temporary-conn", "true|FALSE", 2, 2, 0,
287 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_USETEMP,
288 ldap_back_cf_gen, "( OLcfgDbAt:3.22 "
289 "NAME 'olcDbUseTemporaryConn' "
290 "DESC 'Use temporary connections if the cached one is busy' "
294 { "conn-pool-max", "<n>", 2, 2, 0,
295 ARG_MAGIC|ARG_INT|LDAP_BACK_CFG_CONNPOOLMAX,
296 ldap_back_cf_gen, "( OLcfgDbAt:3.23 "
297 "NAME 'olcDbConnectionPoolMax' "
298 "DESC 'Max size of privileged connections pool' "
302 #ifdef SLAP_CONTROL_X_SESSION_TRACKING
303 { "session-tracking-request", "true|FALSE", 2, 2, 0,
304 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_ST_REQUEST,
305 ldap_back_cf_gen, "( OLcfgDbAt:3.24 "
306 "NAME 'olcDbSessionTrackingRequest' "
307 "DESC 'Add session tracking control to proxied requests' "
311 #endif /* SLAP_CONTROL_X_SESSION_TRACKING */
312 { "norefs", "true|FALSE", 2, 2, 0,
313 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_NOREFS,
314 ldap_back_cf_gen, "( OLcfgDbAt:3.25 "
315 "NAME 'olcDbNoRefs' "
316 "DESC 'Do not return search reference responses' "
320 { "noundeffilter", "true|FALSE", 2, 2, 0,
321 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_NOUNDEFFILTER,
322 ldap_back_cf_gen, "( OLcfgDbAt:3.26 "
323 "NAME 'olcDbNoUndefFilter' "
324 "DESC 'Do not propagate undefined search filters' "
328 { "suffixmassage", "[virtual]> <real", 2, 3, 0,
329 ARG_STRING|ARG_MAGIC|LDAP_BACK_CFG_REWRITE,
330 ldap_back_cf_gen, NULL, NULL, NULL },
331 { "map", "attribute|objectClass> [*|<local>] *|<remote", 3, 4, 0,
332 ARG_STRING|ARG_MAGIC|LDAP_BACK_CFG_REWRITE,
333 ldap_back_cf_gen, NULL, NULL, NULL },
334 { "rewrite", "<arglist>", 2, 4, STRLENOF( "rewrite" ),
335 ARG_STRING|ARG_MAGIC|LDAP_BACK_CFG_REWRITE,
336 ldap_back_cf_gen, NULL, NULL, NULL },
337 { NULL, NULL, 0, 0, 0, ARG_IGNORED,
338 NULL, NULL, NULL, NULL }
341 static ConfigOCs ldapocs[] = {
343 "NAME 'olcLDAPConfig' "
344 "DESC 'LDAP backend configuration' "
345 "SUP olcDatabaseConfig "
351 "$ olcDbIDAssertAuthcDn "
352 "$ olcDbIDAssertPasswd "
353 "$ olcDbIDAssertBind "
354 "$ olcDbIDAssertMode "
355 "$ olcDbIDAssertAuthzFrom "
356 "$ olcDbRebindAsUser "
357 "$ olcDbChaseReferrals "
359 "$ olcDbProxyWhoAmI "
361 "$ olcDbIdleTimeout "
365 "$ olcDbUseTemporaryConn "
366 "$ olcDbConnectionPoolMax "
367 #ifdef SLAP_CONTROL_X_SESSION_TRACKING
368 "$ olcDbSessionTrackingRequest "
369 #endif /* SLAP_CONTROL_X_SESSION_TRACKING */
371 "$ olcDbNoUndefFilter "
373 Cft_Database, ldapcfg},
377 static slap_verbmasks idassert_mode[] = {
378 { BER_BVC("self"), LDAP_BACK_IDASSERT_SELF },
379 { BER_BVC("anonymous"), LDAP_BACK_IDASSERT_ANONYMOUS },
380 { BER_BVC("none"), LDAP_BACK_IDASSERT_NOASSERT },
381 { BER_BVC("legacy"), LDAP_BACK_IDASSERT_LEGACY },
385 static slap_verbmasks tls_mode[] = {
386 { BER_BVC( "propagate" ), LDAP_BACK_F_TLS_PROPAGATE_MASK },
387 { BER_BVC( "try-propagate" ), LDAP_BACK_F_PROPAGATE_TLS },
388 { BER_BVC( "start" ), LDAP_BACK_F_TLS_USE_MASK },
389 { BER_BVC( "try-start" ), LDAP_BACK_F_USE_TLS },
390 { BER_BVC( "ldaps" ), LDAP_BACK_F_TLS_LDAPS },
391 { BER_BVC( "none" ), LDAP_BACK_F_NONE },
395 static slap_verbmasks t_f_mode[] = {
396 { BER_BVC( "yes" ), LDAP_BACK_F_T_F },
397 { BER_BVC( "discover" ), LDAP_BACK_F_T_F_DISCOVER },
398 { BER_BVC( "no" ), LDAP_BACK_F_NONE },
402 static slap_verbmasks cancel_mode[] = {
403 { BER_BVC( "ignore" ), LDAP_BACK_F_CANCEL_IGNORE },
404 { BER_BVC( "exop" ), LDAP_BACK_F_CANCEL_EXOP },
405 { BER_BVC( "exop-discover" ), LDAP_BACK_F_CANCEL_EXOP_DISCOVER },
406 { BER_BVC( "abandon" ), LDAP_BACK_F_CANCEL_ABANDON },
410 /* see enum in slap.h */
411 static slap_cf_aux_table timeout_table[] = {
412 { BER_BVC("bind="), SLAP_OP_BIND * sizeof( time_t ), 'u', 0, NULL },
413 /* unbind makes no sense */
414 { BER_BVC("add="), SLAP_OP_ADD * sizeof( time_t ), 'u', 0, NULL },
415 { BER_BVC("delete="), SLAP_OP_DELETE * sizeof( time_t ), 'u', 0, NULL },
416 { BER_BVC("modrdn="), SLAP_OP_MODRDN * sizeof( time_t ), 'u', 0, NULL },
417 { BER_BVC("modify="), SLAP_OP_MODIFY * sizeof( time_t ), 'u', 0, NULL },
418 { BER_BVC("compare="), SLAP_OP_COMPARE * sizeof( time_t ), 'u', 0, NULL },
419 { BER_BVC("search="), SLAP_OP_SEARCH * sizeof( time_t ), 'u', 0, NULL },
420 /* abandon makes little sense */
421 #if 0 /* not implemented yet */
422 { BER_BVC("extended="), SLAP_OP_EXTENDED * sizeof( time_t ), 'u', 0, NULL },
424 { BER_BVNULL, 0, 0, 0, NULL }
428 slap_retry_info_parse(
430 slap_retry_info_t *ri,
434 char **retrylist = NULL;
438 slap_str2clist( &retrylist, in, " ;" );
439 if ( retrylist == NULL ) {
443 for ( i = 0; retrylist[ i ] != NULL; i++ )
446 ri->ri_interval = ch_calloc( sizeof( time_t ), i + 1 );
447 ri->ri_num = ch_calloc( sizeof( int ), i + 1 );
449 for ( i = 0; retrylist[ i ] != NULL; i++ ) {
451 char *sep = strchr( retrylist[ i ], ',' );
454 snprintf( buf, buflen,
455 "missing comma in retry pattern #%d \"%s\"",
463 if ( lutil_parse_time( retrylist[ i ], &t ) ) {
464 snprintf( buf, buflen,
465 "unable to parse interval #%d \"%s\"",
470 ri->ri_interval[ i ] = (time_t)t;
472 if ( strcmp( sep, "+" ) == 0 ) {
473 if ( retrylist[ i + 1 ] != NULL ) {
474 snprintf( buf, buflen,
475 "extra cruft after retry pattern "
476 "#%d \"%s,+\" with \"forever\" mark",
481 ri->ri_num[ i ] = SLAP_RETRYNUM_FOREVER;
483 } else if ( lutil_atoi( &ri->ri_num[ i ], sep ) ) {
484 snprintf( buf, buflen,
485 "unable to parse retry num #%d \"%s\"",
492 ri->ri_num[ i ] = SLAP_RETRYNUM_TAIL;
496 ri->ri_last = (time_t)(-1);
499 ldap_charray_free( retrylist );
502 slap_retry_info_destroy( ri );
509 slap_retry_info_unparse(
510 slap_retry_info_t *ri,
511 struct berval *bvout )
514 char buf[ BUFSIZ * 2 ],
516 struct berval bv = BER_BVNULL;
518 assert( ri != NULL );
519 assert( bvout != NULL );
523 #define WHATSLEFT ( sizeof( buf ) - ( ptr - buf ) )
525 for ( i = 0; ri->ri_num[ i ] != SLAP_RETRYNUM_TAIL; i++ ) {
527 if ( WHATSLEFT <= 1 ) {
533 if ( lutil_unparse_time( ptr, WHATSLEFT, (long)ri->ri_interval[i] ) ) {
536 ptr += strlen( ptr );
538 if ( WHATSLEFT <= 1 ) {
543 if ( ri->ri_num[i] == SLAP_RETRYNUM_FOREVER ) {
544 if ( WHATSLEFT <= 1 ) {
550 ptr += snprintf( ptr, WHATSLEFT, "%d", ri->ri_num[i] );
551 if ( WHATSLEFT <= 0 ) {
558 bv.bv_len = ptr - buf;
560 ber_dupbv( bvout, &bv );
566 slap_retry_info_destroy(
567 slap_retry_info_t *ri )
569 assert( ri != NULL );
571 assert( ri->ri_interval != NULL );
572 ch_free( ri->ri_interval );
573 ri->ri_interval = NULL;
575 assert( ri->ri_num != NULL );
576 ch_free( ri->ri_num );
581 slap_idassert_authzfrom_parse( ConfigArgs *c, slap_idassert_t *si )
587 if ( strcmp( c->argv[ 1 ], "*" ) == 0
588 || strcmp( c->argv[ 1 ], "dn:*" ) == 0
589 || strcasecmp( c->argv[ 1 ], "dn.regex:.*" ) == 0 )
591 if ( si->si_authz != NULL ) {
592 snprintf( c->cr_msg, sizeof( c->cr_msg ),
593 "\"idassert-authzFrom <authz>\": "
594 "\"%s\" conflicts with existing authz rules",
596 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
600 si->si_flags |= LDAP_BACK_AUTH_AUTHZ_ALL;
604 } else if ( ( si->si_flags & LDAP_BACK_AUTH_AUTHZ_ALL ) ) {
605 snprintf( c->cr_msg, sizeof( c->cr_msg ),
606 "\"idassert-authzFrom <authz>\": "
607 "\"<authz>\" conflicts with \"*\"" );
608 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
612 ber_str2bv( c->argv[ 1 ], 0, 0, &in );
613 rc = authzNormalize( 0, NULL, NULL, &in, &bv, NULL );
614 if ( rc != LDAP_SUCCESS ) {
615 snprintf( c->cr_msg, sizeof( c->cr_msg ),
616 "\"idassert-authzFrom <authz>\": "
618 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
622 ber_bvarray_add( &si->si_authz, &bv );
628 slap_idassert_parse( ConfigArgs *c, slap_idassert_t *si )
632 for ( i = 1; i < c->argc; i++ ) {
633 if ( strncasecmp( c->argv[ i ], "mode=", STRLENOF( "mode=" ) ) == 0 ) {
634 char *argvi = c->argv[ i ] + STRLENOF( "mode=" );
637 j = verb_to_mask( argvi, idassert_mode );
638 if ( BER_BVISNULL( &idassert_mode[ j ].word ) ) {
639 snprintf( c->cr_msg, sizeof( c->cr_msg ),
640 "\"idassert-bind <args>\": "
641 "unknown mode \"%s\"",
643 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
647 si->si_mode = idassert_mode[ j ].mask;
649 } else if ( strncasecmp( c->argv[ i ], "authz=", STRLENOF( "authz=" ) ) == 0 ) {
650 char *argvi = c->argv[ i ] + STRLENOF( "authz=" );
652 if ( strcasecmp( argvi, "native" ) == 0 ) {
653 if ( si->si_bc.sb_method != LDAP_AUTH_SASL ) {
654 snprintf( c->cr_msg, sizeof( c->cr_msg ),
655 "\"idassert-bind <args>\": "
656 "authz=\"native\" incompatible "
657 "with auth method" );
658 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
661 si->si_flags |= LDAP_BACK_AUTH_NATIVE_AUTHZ;
663 } else if ( strcasecmp( argvi, "proxyAuthz" ) == 0 ) {
664 si->si_flags &= ~LDAP_BACK_AUTH_NATIVE_AUTHZ;
667 snprintf( c->cr_msg, sizeof( c->cr_msg ),
668 "\"idassert-bind <args>\": "
669 "unknown authz \"%s\"",
671 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
675 } else if ( strncasecmp( c->argv[ i ], "flags=", STRLENOF( "flags=" ) ) == 0 ) {
676 char *argvi = c->argv[ i ] + STRLENOF( "flags=" );
677 char **flags = ldap_str2charray( argvi, "," );
680 if ( flags == NULL ) {
681 snprintf( c->cr_msg, sizeof( c->cr_msg ),
682 "\"idassert-bind <args>\": "
683 "unable to parse flags \"%s\"",
685 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
689 for ( j = 0; flags[ j ] != NULL; j++ ) {
691 if ( strcasecmp( flags[ j ], "override" ) == 0 ) {
692 si->si_flags |= LDAP_BACK_AUTH_OVERRIDE;
694 } else if ( strcasecmp( flags[ j ], "prescriptive" ) == 0 ) {
695 si->si_flags |= LDAP_BACK_AUTH_PRESCRIPTIVE;
697 } else if ( strcasecmp( flags[ j ], "non-prescriptive" ) == 0 ) {
698 si->si_flags &= ( ~LDAP_BACK_AUTH_PRESCRIPTIVE );
700 } else if ( strcasecmp( flags[ j ], "obsolete-proxy-authz" ) == 0 ) {
701 if ( si->si_flags & LDAP_BACK_AUTH_OBSOLETE_ENCODING_WORKAROUND ) {
702 Debug( LDAP_DEBUG_ANY,
703 "%s: \"obsolete-proxy-authz\" flag "
704 "in \"idassert-mode <args>\" "
705 "incompatible with previously issued \"obsolete-encoding-workaround\" flag.\n",
711 si->si_flags |= LDAP_BACK_AUTH_OBSOLETE_PROXY_AUTHZ;
714 } else if ( strcasecmp( flags[ j ], "obsolete-encoding-workaround" ) == 0 ) {
715 if ( si->si_flags & LDAP_BACK_AUTH_OBSOLETE_PROXY_AUTHZ ) {
716 Debug( LDAP_DEBUG_ANY,
717 "%s: \"obsolete-encoding-workaround\" flag "
718 "in \"idassert-mode <args>\" "
719 "incompatible with previously issued \"obsolete-proxy-authz\" flag.\n",
725 si->si_flags |= LDAP_BACK_AUTH_OBSOLETE_ENCODING_WORKAROUND;
729 snprintf( c->cr_msg, sizeof( c->cr_msg ),
730 "\"idassert-bind <args>\": "
731 "unknown flag \"%s\"",
733 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
739 ldap_charray_free( flags );
744 } else if ( bindconf_parse( c->argv[ i ], &si->si_bc ) ) {
748 bindconf_tls_defaults( &si->si_bc );
753 /* NOTE: temporary, until back-meta is ported to back-config */
755 slap_idassert_authzfrom_parse_cf( const char *fname, int lineno, const char *arg, slap_idassert_t *si )
757 ConfigArgs c = { 0 };
760 snprintf( c.log, sizeof( c.log ), "%s: line %d", fname, lineno );
763 argv[ 0 ] = "idassert-authzFrom";
764 argv[ 1 ] = (char *)arg;
767 return slap_idassert_authzfrom_parse( &c, si );
771 slap_idassert_parse_cf( const char *fname, int lineno, int argc, char *argv[], slap_idassert_t *si )
773 ConfigArgs c = { 0 };
775 snprintf( c.log, sizeof( c.log ), "%s: line %d", fname, lineno );
779 return slap_idassert_parse( &c, si );
783 ldap_back_cf_gen( ConfigArgs *c )
785 ldapinfo_t *li = ( ldapinfo_t * )c->be->be_private;
789 if ( c->op == SLAP_CONFIG_EMIT ) {
790 struct berval bv = BER_BVNULL;
797 case LDAP_BACK_CFG_URI:
798 if ( li->li_uri != NULL ) {
799 struct berval bv, bv2;
801 ber_str2bv( li->li_uri, 0, 0, &bv );
802 bv2.bv_len = bv.bv_len + STRLENOF( "\"\"" );
803 bv2.bv_val = ch_malloc( bv2.bv_len + 1 );
804 snprintf( bv2.bv_val, bv2.bv_len + 1,
805 "\"%s\"", bv.bv_val );
806 ber_bvarray_add( &c->rvalue_vals, &bv2 );
813 case LDAP_BACK_CFG_TLS: {
814 struct berval bc = BER_BVNULL, bv2;
815 enum_to_verb( tls_mode, ( li->li_flags & LDAP_BACK_F_TLS_MASK ), &bv );
816 assert( !BER_BVISNULL( &bv ) );
817 bindconf_tls_unparse( &li->li_tls, &bc );
819 if ( !BER_BVISEMPTY( &bc )) {
820 bv2.bv_len = bv.bv_len + bc.bv_len + 1;
821 bv2.bv_val = ch_malloc( bv2.bv_len + 1 );
822 strcpy( bv2.bv_val, bv.bv_val );
823 bv2.bv_val[bv.bv_len] = ' ';
824 strcpy( &bv2.bv_val[bv.bv_len + 1], bc.bv_val );
825 ber_bvarray_add( &c->rvalue_vals, &bv2 );
828 value_add_one( &c->rvalue_vals, &bv );
830 ber_memfree( bc.bv_val );
834 case LDAP_BACK_CFG_ACL_AUTHCDN:
835 case LDAP_BACK_CFG_ACL_PASSWD:
836 case LDAP_BACK_CFG_ACL_METHOD:
837 /* handled by LDAP_BACK_CFG_ACL_BIND */
841 case LDAP_BACK_CFG_ACL_BIND: {
844 if ( li->li_acl_authmethod == LDAP_AUTH_NONE ) {
848 bindconf_unparse( &li->li_acl, &bv );
850 for ( i = 0; isspace( (unsigned char) bv.bv_val[ i ] ); i++ )
855 AC_MEMCPY( bv.bv_val, &bv.bv_val[ i ],
859 ber_bvarray_add( &c->rvalue_vals, &bv );
863 case LDAP_BACK_CFG_IDASSERT_MODE:
864 case LDAP_BACK_CFG_IDASSERT_AUTHCDN:
865 case LDAP_BACK_CFG_IDASSERT_PASSWD:
866 case LDAP_BACK_CFG_IDASSERT_METHOD:
867 /* handled by LDAP_BACK_CFG_IDASSERT_BIND */
871 case LDAP_BACK_CFG_IDASSERT_AUTHZFROM: {
874 if ( li->li_idassert_authz == NULL ) {
875 if ( ( li->li_idassert_flags & LDAP_BACK_AUTH_AUTHZ_ALL ) ) {
876 BER_BVSTR( &bv, "*" );
877 value_add_one( &c->rvalue_vals, &bv );
885 for ( i = 0; !BER_BVISNULL( &li->li_idassert_authz[ i ] ); i++ )
887 value_add_one( &c->rvalue_vals, &li->li_idassert_authz[ i ] );
892 case LDAP_BACK_CFG_IDASSERT_BIND: {
894 struct berval bc = BER_BVNULL;
897 if ( li->li_idassert_authmethod == LDAP_AUTH_NONE ) {
901 if ( li->li_idassert_authmethod != LDAP_AUTH_NONE ) {
904 switch ( li->li_idassert_mode ) {
905 case LDAP_BACK_IDASSERT_OTHERID:
906 case LDAP_BACK_IDASSERT_OTHERDN:
910 struct berval mode = BER_BVNULL;
912 enum_to_verb( idassert_mode, li->li_idassert_mode, &mode );
913 if ( BER_BVISNULL( &mode ) ) {
914 /* there's something wrong... */
919 bv.bv_len = STRLENOF( "mode=" ) + mode.bv_len;
920 bv.bv_val = ch_malloc( bv.bv_len + 1 );
922 ptr = lutil_strcopy( bv.bv_val, "mode=" );
923 ptr = lutil_strcopy( ptr, mode.bv_val );
929 if ( li->li_idassert_flags & LDAP_BACK_AUTH_NATIVE_AUTHZ ) {
930 len = bv.bv_len + STRLENOF( "authz=native" );
932 if ( !BER_BVISEMPTY( &bv ) ) {
933 len += STRLENOF( " " );
936 bv.bv_val = ch_realloc( bv.bv_val, len + 1 );
938 ptr = &bv.bv_val[ bv.bv_len ];
940 if ( !BER_BVISEMPTY( &bv ) ) {
941 ptr = lutil_strcopy( ptr, " " );
944 (void)lutil_strcopy( ptr, "authz=native" );
947 len = bv.bv_len + STRLENOF( "flags=non-prescriptive,override,obsolete-encoding-workaround" );
949 if ( !BER_BVISEMPTY( &bv ) ) {
950 len += STRLENOF( " " );
953 bv.bv_val = ch_realloc( bv.bv_val, len + 1 );
955 ptr = &bv.bv_val[ bv.bv_len ];
957 if ( !BER_BVISEMPTY( &bv ) ) {
958 ptr = lutil_strcopy( ptr, " " );
961 ptr = lutil_strcopy( ptr, "flags=" );
963 if ( li->li_idassert_flags & LDAP_BACK_AUTH_PRESCRIPTIVE ) {
964 ptr = lutil_strcopy( ptr, "prescriptive" );
966 ptr = lutil_strcopy( ptr, "non-prescriptive" );
969 if ( li->li_idassert_flags & LDAP_BACK_AUTH_OVERRIDE ) {
970 ptr = lutil_strcopy( ptr, ",override" );
973 if ( li->li_idassert_flags & LDAP_BACK_AUTH_OBSOLETE_PROXY_AUTHZ ) {
974 ptr = lutil_strcopy( ptr, ",obsolete-proxy-authz" );
976 } else if ( li->li_idassert_flags & LDAP_BACK_AUTH_OBSOLETE_ENCODING_WORKAROUND ) {
977 ptr = lutil_strcopy( ptr, ",obsolete-encoding-workaround" );
980 bv.bv_len = ( ptr - bv.bv_val );
984 bindconf_unparse( &li->li_idassert.si_bc, &bc );
986 if ( !BER_BVISNULL( &bv ) ) {
987 ber_len_t len = bv.bv_len + bc.bv_len;
989 bv.bv_val = ch_realloc( bv.bv_val, len + 1 );
991 assert( bc.bv_val[ 0 ] == ' ' );
993 ptr = lutil_strcopy( &bv.bv_val[ bv.bv_len ], bc.bv_val );
995 bv.bv_len = ptr - bv.bv_val;
998 for ( i = 0; isspace( (unsigned char) bc.bv_val[ i ] ); i++ )
1003 AC_MEMCPY( bc.bv_val, &bc.bv_val[ i ], bc.bv_len + 1 );
1009 ber_bvarray_add( &c->rvalue_vals, &bv );
1014 case LDAP_BACK_CFG_REBIND:
1015 c->value_int = LDAP_BACK_SAVECRED( li );
1018 case LDAP_BACK_CFG_CHASE:
1019 c->value_int = LDAP_BACK_CHASE_REFERRALS( li );
1022 case LDAP_BACK_CFG_T_F:
1023 enum_to_verb( t_f_mode, (li->li_flags & LDAP_BACK_F_T_F_MASK2), &bv );
1024 if ( BER_BVISNULL( &bv ) ) {
1025 /* there's something wrong... */
1030 value_add_one( &c->rvalue_vals, &bv );
1034 case LDAP_BACK_CFG_WHOAMI:
1035 c->value_int = LDAP_BACK_PROXY_WHOAMI( li );
1038 case LDAP_BACK_CFG_TIMEOUT:
1041 for ( i = 0; i < SLAP_OP_LAST; i++ ) {
1042 if ( li->li_timeout[ i ] != 0 ) {
1047 if ( i == SLAP_OP_LAST ) {
1051 slap_cf_aux_table_unparse( li->li_timeout, &bv, timeout_table );
1053 if ( BER_BVISNULL( &bv ) ) {
1057 for ( i = 0; isspace( (unsigned char) bv.bv_val[ i ] ); i++ )
1058 /* count spaces */ ;
1062 AC_MEMCPY( bv.bv_val, &bv.bv_val[ i ],
1066 ber_bvarray_add( &c->rvalue_vals, &bv );
1069 case LDAP_BACK_CFG_IDLE_TIMEOUT: {
1070 char buf[ SLAP_TEXT_BUFLEN ];
1072 if ( li->li_idle_timeout == 0 ) {
1076 lutil_unparse_time( buf, sizeof( buf ), li->li_idle_timeout );
1077 ber_str2bv( buf, 0, 0, &bv );
1078 value_add_one( &c->rvalue_vals, &bv );
1081 case LDAP_BACK_CFG_CONN_TTL: {
1082 char buf[ SLAP_TEXT_BUFLEN ];
1084 if ( li->li_conn_ttl == 0 ) {
1088 lutil_unparse_time( buf, sizeof( buf ), li->li_conn_ttl );
1089 ber_str2bv( buf, 0, 0, &bv );
1090 value_add_one( &c->rvalue_vals, &bv );
1093 case LDAP_BACK_CFG_NETWORK_TIMEOUT: {
1094 char buf[ SLAP_TEXT_BUFLEN ];
1096 if ( li->li_network_timeout == 0 ) {
1100 snprintf( buf, sizeof( buf ), "%ld",
1101 (long)li->li_network_timeout );
1102 ber_str2bv( buf, 0, 0, &bv );
1103 value_add_one( &c->rvalue_vals, &bv );
1106 case LDAP_BACK_CFG_VERSION:
1107 if ( li->li_version == 0 ) {
1111 c->value_int = li->li_version;
1114 case LDAP_BACK_CFG_SINGLECONN:
1115 c->value_int = LDAP_BACK_SINGLECONN( li );
1118 case LDAP_BACK_CFG_USETEMP:
1119 c->value_int = LDAP_BACK_USE_TEMPORARIES( li );
1122 case LDAP_BACK_CFG_CONNPOOLMAX:
1123 c->value_int = li->li_conn_priv_max;
1126 case LDAP_BACK_CFG_CANCEL: {
1127 slap_mask_t mask = LDAP_BACK_F_CANCEL_MASK2;
1129 if ( LDAP_BACK_CANCEL_DISCOVER( li ) ) {
1130 mask &= ~LDAP_BACK_F_CANCEL_EXOP;
1132 enum_to_verb( cancel_mode, (li->li_flags & mask), &bv );
1133 if ( BER_BVISNULL( &bv ) ) {
1134 /* there's something wrong... */
1139 value_add_one( &c->rvalue_vals, &bv );
1143 case LDAP_BACK_CFG_QUARANTINE:
1144 if ( !LDAP_BACK_QUARANTINE( li ) ) {
1149 rc = slap_retry_info_unparse( &li->li_quarantine, &bv );
1151 ber_bvarray_add( &c->rvalue_vals, &bv );
1155 #ifdef SLAP_CONTROL_X_SESSION_TRACKING
1156 case LDAP_BACK_CFG_ST_REQUEST:
1157 c->value_int = LDAP_BACK_ST_REQUEST( li );
1159 #endif /* SLAP_CONTROL_X_SESSION_TRACKING */
1161 case LDAP_BACK_CFG_NOREFS:
1162 c->value_int = LDAP_BACK_NOREFS( li );
1165 case LDAP_BACK_CFG_NOUNDEFFILTER:
1166 c->value_int = LDAP_BACK_NOUNDEFFILTER( li );
1170 /* FIXME: we need to handle all... */
1176 } else if ( c->op == LDAP_MOD_DELETE ) {
1178 case LDAP_BACK_CFG_URI:
1179 if ( li->li_uri != NULL ) {
1180 ch_free( li->li_uri );
1183 assert( li->li_bvuri != NULL );
1184 ber_bvarray_free( li->li_bvuri );
1185 li->li_bvuri = NULL;
1188 /* better cleanup the cached connections... */
1189 /* NOTE: don't worry about locking: if we got here,
1190 * other threads are suspended. */
1191 if ( li->li_conninfo.lai_tree != NULL ) {
1192 avl_free( li->li_conninfo.lai_tree, ldap_back_conn_free );
1193 li->li_conninfo.lai_tree = NULL;
1198 case LDAP_BACK_CFG_TLS:
1202 case LDAP_BACK_CFG_ACL_AUTHCDN:
1203 case LDAP_BACK_CFG_ACL_PASSWD:
1204 case LDAP_BACK_CFG_ACL_METHOD:
1205 /* handled by LDAP_BACK_CFG_ACL_BIND */
1209 case LDAP_BACK_CFG_ACL_BIND:
1210 bindconf_free( &li->li_acl );
1213 case LDAP_BACK_CFG_IDASSERT_MODE:
1214 case LDAP_BACK_CFG_IDASSERT_AUTHCDN:
1215 case LDAP_BACK_CFG_IDASSERT_PASSWD:
1216 case LDAP_BACK_CFG_IDASSERT_METHOD:
1217 /* handled by LDAP_BACK_CFG_IDASSERT_BIND */
1221 case LDAP_BACK_CFG_IDASSERT_AUTHZFROM:
1222 if ( li->li_idassert_authz != NULL ) {
1223 ber_bvarray_free( li->li_idassert_authz );
1224 li->li_idassert_authz = NULL;
1228 case LDAP_BACK_CFG_IDASSERT_BIND:
1229 bindconf_free( &li->li_idassert.si_bc );
1232 case LDAP_BACK_CFG_REBIND:
1233 case LDAP_BACK_CFG_CHASE:
1234 case LDAP_BACK_CFG_T_F:
1235 case LDAP_BACK_CFG_WHOAMI:
1236 case LDAP_BACK_CFG_CANCEL:
1240 case LDAP_BACK_CFG_TIMEOUT:
1241 for ( i = 0; i < SLAP_OP_LAST; i++ ) {
1242 li->li_timeout[ i ] = 0;
1246 case LDAP_BACK_CFG_IDLE_TIMEOUT:
1247 li->li_idle_timeout = 0;
1250 case LDAP_BACK_CFG_CONN_TTL:
1251 li->li_conn_ttl = 0;
1254 case LDAP_BACK_CFG_NETWORK_TIMEOUT:
1255 li->li_network_timeout = 0;
1258 case LDAP_BACK_CFG_VERSION:
1262 case LDAP_BACK_CFG_SINGLECONN:
1263 li->li_flags &= ~LDAP_BACK_F_SINGLECONN;
1266 case LDAP_BACK_CFG_USETEMP:
1267 li->li_flags &= ~LDAP_BACK_F_USE_TEMPORARIES;
1270 case LDAP_BACK_CFG_CONNPOOLMAX:
1271 li->li_conn_priv_max = LDAP_BACK_CONN_PRIV_MIN;
1274 case LDAP_BACK_CFG_QUARANTINE:
1275 if ( !LDAP_BACK_QUARANTINE( li ) ) {
1279 slap_retry_info_destroy( &li->li_quarantine );
1280 ldap_pvt_thread_mutex_destroy( &li->li_quarantine_mutex );
1281 li->li_isquarantined = 0;
1282 li->li_flags &= ~LDAP_BACK_F_QUARANTINE;
1285 #ifdef SLAP_CONTROL_X_SESSION_TRACKING
1286 case LDAP_BACK_CFG_ST_REQUEST:
1287 li->li_flags &= ~LDAP_BACK_F_ST_REQUEST;
1289 #endif /* SLAP_CONTROL_X_SESSION_TRACKING */
1291 case LDAP_BACK_CFG_NOREFS:
1292 li->li_flags &= ~LDAP_BACK_F_NOREFS;
1295 case LDAP_BACK_CFG_NOUNDEFFILTER:
1296 li->li_flags &= ~LDAP_BACK_F_NOUNDEFFILTER;
1300 /* FIXME: we need to handle all... */
1309 case LDAP_BACK_CFG_URI: {
1310 LDAPURLDesc *tmpludp, *lud;
1311 char **urllist = NULL;
1312 int urlrc = LDAP_URL_SUCCESS, i;
1314 if ( li->li_uri != NULL ) {
1315 ch_free( li->li_uri );
1318 assert( li->li_bvuri != NULL );
1319 ber_bvarray_free( li->li_bvuri );
1320 li->li_bvuri = NULL;
1323 /* PARANOID: DN and more are not required nor allowed */
1324 urlrc = ldap_url_parselist_ext( &lud, c->argv[ 1 ], ", \t", LDAP_PVT_URL_PARSE_NONE );
1325 if ( urlrc != LDAP_URL_SUCCESS ) {
1329 case LDAP_URL_ERR_MEM:
1332 case LDAP_URL_ERR_PARAM:
1333 why = "parameter is bad";
1335 case LDAP_URL_ERR_BADSCHEME:
1336 why = "URL doesn't begin with \"[c]ldap[si]://\"";
1338 case LDAP_URL_ERR_BADENCLOSURE:
1339 why = "URL is missing trailing \">\"";
1341 case LDAP_URL_ERR_BADURL:
1344 case LDAP_URL_ERR_BADHOST:
1345 why = "host/port is bad";
1347 case LDAP_URL_ERR_BADATTRS:
1348 why = "bad (or missing) attributes";
1350 case LDAP_URL_ERR_BADSCOPE:
1351 why = "scope string is invalid (or missing)";
1353 case LDAP_URL_ERR_BADFILTER:
1354 why = "bad or missing filter";
1356 case LDAP_URL_ERR_BADEXTS:
1357 why = "bad or missing extensions";
1360 why = "unknown reason";
1363 snprintf( c->cr_msg, sizeof( c->cr_msg),
1364 "unable to parse uri \"%s\" "
1365 "in \"uri <uri>\" line: %s",
1366 c->value_string, why );
1367 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1372 for ( i = 0, tmpludp = lud;
1374 i++, tmpludp = tmpludp->lud_next )
1376 if ( ( tmpludp->lud_dn != NULL
1377 && tmpludp->lud_dn[0] != '\0' )
1378 || tmpludp->lud_attrs != NULL
1379 /* || tmpludp->lud_scope != LDAP_SCOPE_DEFAULT */
1380 || tmpludp->lud_filter != NULL
1381 || tmpludp->lud_exts != NULL )
1383 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1384 "warning, only protocol, "
1385 "host and port allowed "
1386 "in \"uri <uri>\" statement "
1387 "for uri #%d of \"%s\"",
1389 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1393 for ( i = 0, tmpludp = lud;
1395 i++, tmpludp = tmpludp->lud_next )
1398 urllist = ch_calloc( sizeof( char * ), i + 1 );
1400 for ( i = 0, tmpludp = lud;
1402 i++, tmpludp = tmpludp->lud_next )
1408 tmplud.lud_attrs = NULL;
1409 tmplud.lud_filter = NULL;
1410 if ( !ldap_is_ldapi_url( tmplud.lud_scheme ) ) {
1411 tmplud.lud_exts = NULL;
1412 tmplud.lud_crit_exts = 0;
1415 urllist[ i ] = ldap_url_desc2str( &tmplud );
1417 if ( urllist[ i ] == NULL ) {
1418 snprintf( c->cr_msg, sizeof( c->cr_msg),
1419 "unable to rebuild uri "
1420 "in \"uri <uri>\" statement "
1423 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1429 li->li_uri = ldap_charray2str( urllist, " " );
1430 for ( i = 0; urllist[ i ] != NULL; i++ ) {
1433 ber_str2bv( urllist[ i ], 0, 0, &bv );
1434 ber_bvarray_add( &li->li_bvuri, &bv );
1435 urllist[ i ] = NULL;
1437 ldap_memfree( urllist );
1442 ldap_charray_free( urllist );
1445 ldap_free_urllist( lud );
1447 if ( urlrc != LDAP_URL_SUCCESS ) {
1453 case LDAP_BACK_CFG_TLS:
1454 i = verb_to_mask( c->argv[1], tls_mode );
1455 if ( BER_BVISNULL( &tls_mode[i].word ) ) {
1458 li->li_flags &= ~LDAP_BACK_F_TLS_MASK;
1459 li->li_flags |= tls_mode[i].mask;
1460 if ( c->argc > 2 ) {
1461 for ( i=2; i<c->argc; i++ ) {
1462 if ( bindconf_tls_parse( c->argv[i], &li->li_tls ))
1465 bindconf_tls_defaults( &li->li_tls );
1469 case LDAP_BACK_CFG_ACL_AUTHCDN:
1470 switch ( li->li_acl_authmethod ) {
1471 case LDAP_AUTH_NONE:
1472 li->li_acl_authmethod = LDAP_AUTH_SIMPLE;
1475 case LDAP_AUTH_SIMPLE:
1479 snprintf( c->cr_msg, sizeof( c->cr_msg),
1480 "\"acl-authcDN <DN>\" incompatible "
1481 "with auth method %d",
1482 li->li_acl_authmethod );
1483 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1486 if ( !BER_BVISNULL( &li->li_acl_authcDN ) ) {
1487 free( li->li_acl_authcDN.bv_val );
1489 ber_memfree_x( c->value_dn.bv_val, NULL );
1490 li->li_acl_authcDN = c->value_ndn;
1491 BER_BVZERO( &c->value_dn );
1492 BER_BVZERO( &c->value_ndn );
1495 case LDAP_BACK_CFG_ACL_PASSWD:
1496 switch ( li->li_acl_authmethod ) {
1497 case LDAP_AUTH_NONE:
1498 li->li_acl_authmethod = LDAP_AUTH_SIMPLE;
1501 case LDAP_AUTH_SIMPLE:
1505 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1506 "\"acl-passwd <cred>\" incompatible "
1507 "with auth method %d",
1508 li->li_acl_authmethod );
1509 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1512 if ( !BER_BVISNULL( &li->li_acl_passwd ) ) {
1513 free( li->li_acl_passwd.bv_val );
1515 ber_str2bv( c->argv[ 1 ], 0, 1, &li->li_acl_passwd );
1518 case LDAP_BACK_CFG_ACL_METHOD:
1519 case LDAP_BACK_CFG_ACL_BIND:
1520 for ( i = 1; i < c->argc; i++ ) {
1521 if ( bindconf_parse( c->argv[ i ], &li->li_acl ) ) {
1525 bindconf_tls_defaults( &li->li_acl );
1528 case LDAP_BACK_CFG_IDASSERT_MODE:
1529 i = verb_to_mask( c->argv[1], idassert_mode );
1530 if ( BER_BVISNULL( &idassert_mode[i].word ) ) {
1531 if ( strncasecmp( c->argv[1], "u:", STRLENOF( "u:" ) ) == 0 ) {
1532 li->li_idassert_mode = LDAP_BACK_IDASSERT_OTHERID;
1533 ber_str2bv( c->argv[1], 0, 1, &li->li_idassert_authzID );
1534 li->li_idassert_authzID.bv_val[ 0 ] = 'u';
1537 struct berval id, ndn;
1539 ber_str2bv( c->argv[1], 0, 0, &id );
1541 if ( strncasecmp( c->argv[1], "dn:", STRLENOF( "dn:" ) ) == 0 ) {
1542 id.bv_val += STRLENOF( "dn:" );
1543 id.bv_len -= STRLENOF( "dn:" );
1546 rc = dnNormalize( 0, NULL, NULL, &id, &ndn, NULL );
1547 if ( rc != LDAP_SUCCESS ) {
1548 Debug( LDAP_DEBUG_ANY,
1549 "%s: line %d: idassert ID \"%s\" is not a valid DN\n",
1550 c->fname, c->lineno, c->argv[1] );
1554 li->li_idassert_authzID.bv_len = STRLENOF( "dn:" ) + ndn.bv_len;
1555 li->li_idassert_authzID.bv_val = ch_malloc( li->li_idassert_authzID.bv_len + 1 );
1556 AC_MEMCPY( li->li_idassert_authzID.bv_val, "dn:", STRLENOF( "dn:" ) );
1557 AC_MEMCPY( &li->li_idassert_authzID.bv_val[ STRLENOF( "dn:" ) ], ndn.bv_val, ndn.bv_len + 1 );
1558 ch_free( ndn.bv_val );
1560 li->li_idassert_mode = LDAP_BACK_IDASSERT_OTHERDN;
1564 li->li_idassert_mode = idassert_mode[i].mask;
1567 if ( c->argc > 2 ) {
1570 for ( i = 2; i < c->argc; i++ ) {
1571 if ( strcasecmp( c->argv[ i ], "override" ) == 0 ) {
1572 li->li_idassert_flags |= LDAP_BACK_AUTH_OVERRIDE;
1574 } else if ( strcasecmp( c->argv[ i ], "prescriptive" ) == 0 ) {
1575 li->li_idassert_flags |= LDAP_BACK_AUTH_PRESCRIPTIVE;
1577 } else if ( strcasecmp( c->argv[ i ], "non-prescriptive" ) == 0 ) {
1578 li->li_idassert_flags &= ( ~LDAP_BACK_AUTH_PRESCRIPTIVE );
1580 } else if ( strcasecmp( c->argv[ i ], "obsolete-proxy-authz" ) == 0 ) {
1581 if ( li->li_idassert_flags & LDAP_BACK_AUTH_OBSOLETE_ENCODING_WORKAROUND ) {
1582 Debug( LDAP_DEBUG_ANY,
1583 "%s: line %d: \"obsolete-proxy-authz\" flag "
1584 "in \"idassert-mode <args>\" "
1585 "incompatible with previously issued \"obsolete-encoding-workaround\" flag.\n",
1586 c->fname, c->lineno, 0 );
1589 li->li_idassert_flags |= LDAP_BACK_AUTH_OBSOLETE_PROXY_AUTHZ;
1591 } else if ( strcasecmp( c->argv[ i ], "obsolete-encoding-workaround" ) == 0 ) {
1592 if ( li->li_idassert_flags & LDAP_BACK_AUTH_OBSOLETE_PROXY_AUTHZ ) {
1593 Debug( LDAP_DEBUG_ANY,
1594 "%s: line %d: \"obsolete-encoding-workaround\" flag "
1595 "in \"idassert-mode <args>\" "
1596 "incompatible with previously issued \"obsolete-proxy-authz\" flag.\n",
1597 c->fname, c->lineno, 0 );
1600 li->li_idassert_flags |= LDAP_BACK_AUTH_OBSOLETE_ENCODING_WORKAROUND;
1603 Debug( LDAP_DEBUG_ANY,
1604 "%s: line %d: unknown flag #%d "
1605 "in \"idassert-mode <args> "
1606 "[<flags>]\" line.\n",
1607 c->fname, c->lineno, i - 2 );
1614 case LDAP_BACK_CFG_IDASSERT_AUTHCDN:
1615 switch ( li->li_idassert_authmethod ) {
1616 case LDAP_AUTH_NONE:
1617 li->li_idassert_authmethod = LDAP_AUTH_SIMPLE;
1620 case LDAP_AUTH_SIMPLE:
1624 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1625 "\"idassert-authcDN <DN>\" incompatible "
1626 "with auth method %d",
1627 li->li_idassert_authmethod );
1628 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1631 if ( !BER_BVISNULL( &li->li_idassert_authcDN ) ) {
1632 free( li->li_idassert_authcDN.bv_val );
1634 ber_memfree_x( c->value_dn.bv_val, NULL );
1635 li->li_idassert_authcDN = c->value_ndn;
1636 BER_BVZERO( &c->value_dn );
1637 BER_BVZERO( &c->value_ndn );
1640 case LDAP_BACK_CFG_IDASSERT_PASSWD:
1641 switch ( li->li_idassert_authmethod ) {
1642 case LDAP_AUTH_NONE:
1643 li->li_idassert_authmethod = LDAP_AUTH_SIMPLE;
1646 case LDAP_AUTH_SIMPLE:
1650 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1651 "\"idassert-passwd <cred>\" incompatible "
1652 "with auth method %d",
1653 li->li_idassert_authmethod );
1654 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1657 if ( !BER_BVISNULL( &li->li_idassert_passwd ) ) {
1658 free( li->li_idassert_passwd.bv_val );
1660 ber_str2bv( c->argv[ 1 ], 0, 1, &li->li_idassert_passwd );
1663 case LDAP_BACK_CFG_IDASSERT_AUTHZFROM:
1664 rc = slap_idassert_authzfrom_parse( c, &li->li_idassert );
1667 case LDAP_BACK_CFG_IDASSERT_METHOD:
1668 /* no longer supported */
1669 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1670 "\"idassert-method <args>\": "
1671 "no longer supported; use \"idassert-bind\"" );
1672 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1675 case LDAP_BACK_CFG_IDASSERT_BIND:
1676 rc = slap_idassert_parse( c, &li->li_idassert );
1679 case LDAP_BACK_CFG_REBIND:
1680 if ( c->argc == 1 || c->value_int ) {
1681 li->li_flags |= LDAP_BACK_F_SAVECRED;
1684 li->li_flags &= ~LDAP_BACK_F_SAVECRED;
1688 case LDAP_BACK_CFG_CHASE:
1689 if ( c->argc == 1 || c->value_int ) {
1690 li->li_flags |= LDAP_BACK_F_CHASE_REFERRALS;
1693 li->li_flags &= ~LDAP_BACK_F_CHASE_REFERRALS;
1697 case LDAP_BACK_CFG_T_F: {
1700 i = verb_to_mask( c->argv[1], t_f_mode );
1701 if ( BER_BVISNULL( &t_f_mode[i].word ) ) {
1705 mask = t_f_mode[i].mask;
1707 if ( LDAP_BACK_ISOPEN( li )
1708 && mask == LDAP_BACK_F_T_F_DISCOVER
1709 && !LDAP_BACK_T_F( li ) )
1711 slap_bindconf sb = { BER_BVNULL };
1714 if ( li->li_uri == NULL ) {
1715 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1716 "need URI to discover absolute filters support "
1717 "in \"t-f-support discover\"" );
1718 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1722 ber_str2bv( li->li_uri, 0, 0, &sb.sb_uri );
1723 sb.sb_version = li->li_version;
1724 sb.sb_method = LDAP_AUTH_SIMPLE;
1725 BER_BVSTR( &sb.sb_binddn, "" );
1727 rc = slap_discover_feature( &sb,
1728 slap_schema.si_ad_supportedFeatures->ad_cname.bv_val,
1729 LDAP_FEATURE_ABSOLUTE_FILTERS );
1730 if ( rc == LDAP_COMPARE_TRUE ) {
1731 mask |= LDAP_BACK_F_T_F;
1735 li->li_flags &= ~LDAP_BACK_F_T_F_MASK2;
1736 li->li_flags |= mask;
1739 case LDAP_BACK_CFG_WHOAMI:
1740 if ( c->argc == 1 || c->value_int ) {
1741 li->li_flags |= LDAP_BACK_F_PROXY_WHOAMI;
1742 load_extop( (struct berval *)&slap_EXOP_WHOAMI,
1743 0, ldap_back_exop_whoami );
1746 li->li_flags &= ~LDAP_BACK_F_PROXY_WHOAMI;
1750 case LDAP_BACK_CFG_TIMEOUT:
1751 for ( i = 1; i < c->argc; i++ ) {
1752 if ( isdigit( (unsigned char) c->argv[ i ][ 0 ] ) ) {
1756 if ( lutil_atoux( &u, c->argv[ i ], 0 ) != 0 ) {
1757 snprintf( c->cr_msg, sizeof( c->cr_msg),
1758 "unable to parse timeout \"%s\"",
1760 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1764 for ( j = 0; j < SLAP_OP_LAST; j++ ) {
1765 li->li_timeout[ j ] = u;
1771 if ( slap_cf_aux_table_parse( c->argv[ i ], li->li_timeout, timeout_table, "slapd-ldap timeout" ) ) {
1772 snprintf( c->cr_msg, sizeof( c->cr_msg),
1773 "unable to parse timeout \"%s\"",
1775 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1781 case LDAP_BACK_CFG_IDLE_TIMEOUT: {
1784 if ( lutil_parse_time( c->argv[ 1 ], &t ) != 0 ) {
1785 snprintf( c->cr_msg, sizeof( c->cr_msg),
1786 "unable to parse idle timeout \"%s\"",
1788 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1791 li->li_idle_timeout = (time_t)t;
1794 case LDAP_BACK_CFG_CONN_TTL: {
1797 if ( lutil_parse_time( c->argv[ 1 ], &t ) != 0 ) {
1798 snprintf( c->cr_msg, sizeof( c->cr_msg),
1799 "unable to parse conn ttl\"%s\"",
1801 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1804 li->li_conn_ttl = (time_t)t;
1807 case LDAP_BACK_CFG_NETWORK_TIMEOUT: {
1810 if ( lutil_parse_time( c->argv[ 1 ], &t ) != 0 ) {
1811 snprintf( c->cr_msg, sizeof( c->cr_msg),
1812 "unable to parse network timeout \"%s\"",
1814 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1817 li->li_network_timeout = (time_t)t;
1820 case LDAP_BACK_CFG_VERSION:
1821 if ( c->value_int != 0 && ( c->value_int < LDAP_VERSION_MIN || c->value_int > LDAP_VERSION_MAX ) ) {
1822 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1823 "unsupported version \"%s\" "
1824 "in \"protocol-version <version>\"",
1826 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1830 li->li_version = c->value_int;
1833 case LDAP_BACK_CFG_SINGLECONN:
1834 if ( c->value_int ) {
1835 li->li_flags |= LDAP_BACK_F_SINGLECONN;
1838 li->li_flags &= ~LDAP_BACK_F_SINGLECONN;
1842 case LDAP_BACK_CFG_USETEMP:
1843 if ( c->value_int ) {
1844 li->li_flags |= LDAP_BACK_F_USE_TEMPORARIES;
1847 li->li_flags &= ~LDAP_BACK_F_USE_TEMPORARIES;
1851 case LDAP_BACK_CFG_CONNPOOLMAX:
1852 if ( c->value_int < LDAP_BACK_CONN_PRIV_MIN
1853 || c->value_int > LDAP_BACK_CONN_PRIV_MAX )
1855 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1856 "invalid max size " "of privileged "
1857 "connections pool \"%s\" "
1858 "in \"conn-pool-max <n> "
1859 "(must be between %d and %d)\"",
1861 LDAP_BACK_CONN_PRIV_MIN,
1862 LDAP_BACK_CONN_PRIV_MAX );
1863 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1866 li->li_conn_priv_max = c->value_int;
1869 case LDAP_BACK_CFG_CANCEL: {
1872 i = verb_to_mask( c->argv[1], cancel_mode );
1873 if ( BER_BVISNULL( &cancel_mode[i].word ) ) {
1877 mask = cancel_mode[i].mask;
1879 if ( LDAP_BACK_ISOPEN( li )
1880 && mask == LDAP_BACK_F_CANCEL_EXOP_DISCOVER
1881 && !LDAP_BACK_CANCEL( li ) )
1883 slap_bindconf sb = { BER_BVNULL };
1886 if ( li->li_uri == NULL ) {
1887 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1888 "need URI to discover \"cancel\" support "
1889 "in \"cancel exop-discover\"" );
1890 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1894 ber_str2bv( li->li_uri, 0, 0, &sb.sb_uri );
1895 sb.sb_version = li->li_version;
1896 sb.sb_method = LDAP_AUTH_SIMPLE;
1897 BER_BVSTR( &sb.sb_binddn, "" );
1899 rc = slap_discover_feature( &sb,
1900 slap_schema.si_ad_supportedExtension->ad_cname.bv_val,
1902 if ( rc == LDAP_COMPARE_TRUE ) {
1903 mask |= LDAP_BACK_F_CANCEL_EXOP;
1907 li->li_flags &= ~LDAP_BACK_F_CANCEL_MASK2;
1908 li->li_flags |= mask;
1911 case LDAP_BACK_CFG_QUARANTINE:
1912 if ( LDAP_BACK_QUARANTINE( li ) ) {
1913 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1914 "quarantine already defined" );
1915 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1918 rc = slap_retry_info_parse( c->argv[1], &li->li_quarantine,
1919 c->cr_msg, sizeof( c->cr_msg ) );
1921 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1924 ldap_pvt_thread_mutex_init( &li->li_quarantine_mutex );
1925 /* give it a chance to retry if the pattern gets reset
1926 * via back-config */
1927 li->li_isquarantined = 0;
1928 li->li_flags |= LDAP_BACK_F_QUARANTINE;
1932 #ifdef SLAP_CONTROL_X_SESSION_TRACKING
1933 case LDAP_BACK_CFG_ST_REQUEST:
1934 if ( c->value_int ) {
1935 li->li_flags |= LDAP_BACK_F_ST_REQUEST;
1938 li->li_flags &= ~LDAP_BACK_F_ST_REQUEST;
1941 #endif /* SLAP_CONTROL_X_SESSION_TRACKING */
1943 case LDAP_BACK_CFG_NOREFS:
1944 if ( c->value_int ) {
1945 li->li_flags |= LDAP_BACK_F_NOREFS;
1948 li->li_flags &= ~LDAP_BACK_F_NOREFS;
1952 case LDAP_BACK_CFG_NOUNDEFFILTER:
1953 if ( c->value_int ) {
1954 li->li_flags |= LDAP_BACK_F_NOUNDEFFILTER;
1957 li->li_flags &= ~LDAP_BACK_F_NOUNDEFFILTER;
1961 case LDAP_BACK_CFG_REWRITE:
1962 snprintf( c->cr_msg, sizeof( c->cr_msg ),
1963 "rewrite/remap capabilities have been moved "
1964 "to the \"rwm\" overlay; see slapo-rwm(5) "
1965 "for details (hint: add \"overlay rwm\" "
1966 "and prefix all directives with \"rwm-\")" );
1967 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 );
1971 /* FIXME: try to catch inconsistencies */
1980 ldap_back_init_cf( BackendInfo *bi )
1983 AttributeDescription *ad = NULL;
1986 /* Make sure we don't exceed the bits reserved for userland */
1987 config_check_userland( LDAP_BACK_CFG_LAST );
1989 bi->bi_cf_ocs = ldapocs;
1991 rc = config_register_schema( ldapcfg, ldapocs );
1996 /* setup olcDbAclPasswd and olcDbIDAssertPasswd
1997 * to be base64-encoded when written in LDIF form;
1998 * basically, we don't care if it fails */
1999 rc = slap_str2ad( "olcDbACLPasswd", &ad, &text );
2001 Debug( LDAP_DEBUG_ANY, "config_back_initialize: "
2002 "warning, unable to get \"olcDbACLPasswd\" "
2003 "attribute description: %d: %s\n",
2006 (void)ldif_must_b64_encode_register( ad->ad_cname.bv_val,
2007 ad->ad_type->sat_oid );
2011 rc = slap_str2ad( "olcDbIDAssertPasswd", &ad, &text );
2013 Debug( LDAP_DEBUG_ANY, "config_back_initialize: "
2014 "warning, unable to get \"olcDbIDAssertPasswd\" "
2015 "attribute description: %d: %s\n",
2018 (void)ldif_must_b64_encode_register( ad->ad_cname.bv_val,
2019 ad->ad_type->sat_oid );
2027 ldap_back_exop_whoami(
2031 struct berval *bv = NULL;
2033 if ( op->oq_extended.rs_reqdata != NULL ) {
2034 /* no request data should be provided */
2035 rs->sr_text = "no request data expected";
2036 return rs->sr_err = LDAP_PROTOCOL_ERROR;
2039 Statslog( LDAP_DEBUG_STATS, "%s WHOAMI\n",
2040 op->o_log_prefix, 0, 0, 0, 0 );
2042 rs->sr_err = backend_check_restrictions( op, rs,
2043 (struct berval *)&slap_EXOP_WHOAMI );
2044 if( rs->sr_err != LDAP_SUCCESS ) return rs->sr_err;
2046 /* if auth'd by back-ldap and request is proxied, forward it */
2047 if ( op->o_conn->c_authz_backend
2048 && !strcmp( op->o_conn->c_authz_backend->be_type, "ldap" )
2049 && !dn_match( &op->o_ndn, &op->o_conn->c_ndn ) )
2051 ldapconn_t *lc = NULL;
2052 LDAPControl c, *ctrls[2] = {NULL, NULL};
2054 Operation op2 = *op;
2060 op2.o_ndn = op->o_conn->c_ndn;
2061 if ( !ldap_back_dobind( &lc, &op2, rs, LDAP_BACK_SENDERR ) ) {
2064 c.ldctl_oid = LDAP_CONTROL_PROXY_AUTHZ;
2065 c.ldctl_iscritical = 1;
2066 c.ldctl_value.bv_val = op->o_tmpalloc(
2067 op->o_ndn.bv_len + STRLENOF( "dn:" ) + 1,
2069 c.ldctl_value.bv_len = op->o_ndn.bv_len + 3;
2070 ptr = c.ldctl_value.bv_val;
2071 ptr = lutil_strcopy( ptr, "dn:" );
2072 ptr = lutil_strncopy( ptr, op->o_ndn.bv_val, op->o_ndn.bv_len );
2076 rs->sr_err = ldap_whoami( lc->lc_ld, ctrls, NULL, &msgid );
2077 if ( rs->sr_err == LDAP_SUCCESS ) {
2078 if ( ldap_result( lc->lc_ld, msgid, LDAP_MSG_ALL, NULL, &res ) == -1 ) {
2079 ldap_get_option( lc->lc_ld, LDAP_OPT_ERROR_NUMBER,
2081 if ( rs->sr_err == LDAP_SERVER_DOWN && doretry ) {
2083 if ( ldap_back_retry( &lc, op, rs, LDAP_BACK_SENDERR ) ) {
2089 /* NOTE: are we sure "bv" will be malloc'ed
2090 * with the appropriate memory? */
2091 rs->sr_err = ldap_parse_whoami( lc->lc_ld, res, &bv );
2095 op->o_tmpfree( c.ldctl_value.bv_val, op->o_tmpmemctx );
2096 if ( rs->sr_err != LDAP_SUCCESS ) {
2097 rs->sr_err = slap_map_api2result( rs );
2101 ldap_back_release_conn( (ldapinfo_t *)op2.o_bd->be_private, lc );
2105 /* else just do the same as before */
2106 bv = (struct berval *) ch_malloc( sizeof( struct berval ) );
2107 if ( !BER_BVISEMPTY( &op->o_dn ) ) {
2108 bv->bv_len = op->o_dn.bv_len + STRLENOF( "dn:" );
2109 bv->bv_val = ch_malloc( bv->bv_len + 1 );
2110 AC_MEMCPY( bv->bv_val, "dn:", STRLENOF( "dn:" ) );
2111 AC_MEMCPY( &bv->bv_val[ STRLENOF( "dn:" ) ], op->o_dn.bv_val,
2113 bv->bv_val[ bv->bv_len ] = '\0';
2121 rs->sr_rspdata = bv;