1 /* config.c - ldap backend configuration file routine */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 2003-2006 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_REWRITE,
73 static ConfigTable ldapcfg[] = {
74 { "uri", "uri", 2, 2, 0,
75 ARG_MAGIC|LDAP_BACK_CFG_URI,
76 ldap_back_cf_gen, "( OLcfgDbAt:0.14 "
78 "DESC 'URI (list) for remote DSA' "
79 "SYNTAX OMsDirectoryString "
82 { "tls", "what", 2, 2, 0,
83 ARG_MAGIC|LDAP_BACK_CFG_TLS,
84 ldap_back_cf_gen, "( OLcfgDbAt:3.1 "
85 "NAME 'olcDbStartTLS' "
87 "SYNTAX OMsDirectoryString "
90 { "acl-authcDN", "DN", 2, 2, 0,
91 ARG_DN|ARG_MAGIC|LDAP_BACK_CFG_ACL_AUTHCDN,
92 ldap_back_cf_gen, "( OLcfgDbAt:3.2 "
93 "NAME 'olcDbACLAuthcDn' "
94 "DESC 'Remote ACL administrative identity' "
99 /* deprecated, will be removed; aliases "acl-authcDN" */
100 { "binddn", "DN", 2, 2, 0,
101 ARG_DN|ARG_MAGIC|LDAP_BACK_CFG_ACL_AUTHCDN,
102 ldap_back_cf_gen, NULL, NULL, NULL },
103 { "acl-passwd", "cred", 2, 2, 0,
104 ARG_MAGIC|LDAP_BACK_CFG_ACL_PASSWD,
105 ldap_back_cf_gen, "( OLcfgDbAt:3.3 "
106 "NAME 'olcDbACLPasswd' "
107 "DESC 'Remote ACL administrative identity credentials' "
109 "SYNTAX OMsDirectoryString "
112 /* deprecated, will be removed; aliases "acl-passwd" */
113 { "bindpw", "cred", 2, 2, 0,
114 ARG_MAGIC|LDAP_BACK_CFG_ACL_PASSWD,
115 ldap_back_cf_gen, NULL, NULL, NULL },
116 /* deprecated, will be removed; aliases "acl-bind" */
117 { "acl-method", "args", 2, 0, 0,
118 ARG_MAGIC|LDAP_BACK_CFG_ACL_METHOD,
119 ldap_back_cf_gen, NULL, NULL, NULL },
120 { "acl-bind", "args", 2, 0, 0,
121 ARG_MAGIC|LDAP_BACK_CFG_ACL_BIND,
122 ldap_back_cf_gen, "( OLcfgDbAt:3.4 "
123 "NAME 'olcDbACLBind' "
124 "DESC 'Remote ACL administrative identity auth bind configuration' "
125 "SYNTAX OMsDirectoryString "
128 { "idassert-authcDN", "DN", 2, 2, 0,
129 ARG_DN|ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_AUTHCDN,
130 ldap_back_cf_gen, "( OLcfgDbAt:3.5 "
131 "NAME 'olcDbIDAssertAuthcDn' "
132 "DESC 'Remote Identity Assertion administrative identity' "
137 /* deprecated, will be removed; partially aliases "idassert-authcDN" */
138 { "proxyauthzdn", "DN", 2, 2, 0,
139 ARG_DN|ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_AUTHCDN,
140 ldap_back_cf_gen, NULL, NULL, NULL },
141 { "idassert-passwd", "cred", 2, 2, 0,
142 ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_PASSWD,
143 ldap_back_cf_gen, "( OLcfgDbAt:3.6 "
144 "NAME 'olcDbIDAssertPasswd' "
145 "DESC 'Remote Identity Assertion administrative identity credentials' "
147 "SYNTAX OMsDirectoryString "
150 /* deprecated, will be removed; partially aliases "idassert-passwd" */
151 { "proxyauthzpw", "cred", 2, 2, 0,
152 ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_PASSWD,
153 ldap_back_cf_gen, NULL, NULL, NULL },
154 { "idassert-bind", "args", 2, 0, 0,
155 ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_BIND,
156 ldap_back_cf_gen, "( OLcfgDbAt:3.7 "
157 "NAME 'olcDbIDAssertBind' "
158 "DESC 'Remote Identity Assertion administrative identity auth bind configuration' "
159 "SYNTAX OMsDirectoryString "
162 { "idassert-method", "args", 2, 0, 0,
163 ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_METHOD,
164 ldap_back_cf_gen, NULL, NULL, NULL },
165 { "idassert-mode", "mode>|u:<user>|[dn:]<DN", 2, 0, 0,
166 ARG_STRING|ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_MODE,
167 ldap_back_cf_gen, "( OLcfgDbAt:3.8 "
168 "NAME 'olcDbIDAssertMode' "
169 "DESC 'Remote Identity Assertion mode' "
171 "SYNTAX OMsDirectoryString "
174 { "idassert-authzFrom", "authzRule", 2, 2, 0,
175 ARG_MAGIC|LDAP_BACK_CFG_IDASSERT_AUTHZFROM,
176 ldap_back_cf_gen, "( OLcfgDbAt:3.9 "
177 "NAME 'olcDbIDAssertAuthzFrom' "
178 "DESC 'Remote Identity Assertion authz rules' "
179 "SYNTAX OMsDirectoryString "
180 "X-ORDERED 'VALUES' )",
182 { "rebind-as-user", "NO|yes", 1, 2, 0,
183 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_REBIND,
184 ldap_back_cf_gen, "( OLcfgDbAt:3.10 "
185 "NAME 'olcDbRebindAsUser' "
186 "DESC 'Rebind as user' "
190 { "chase-referrals", "YES|no", 2, 2, 0,
191 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_CHASE,
192 ldap_back_cf_gen, "( OLcfgDbAt:3.11 "
193 "NAME 'olcDbChaseReferrals' "
194 "DESC 'Chase referrals' "
198 { "t-f-support", "NO|yes|discover", 2, 2, 0,
199 ARG_MAGIC|LDAP_BACK_CFG_T_F,
200 ldap_back_cf_gen, "( OLcfgDbAt:3.12 "
201 "NAME 'olcDbTFSupport' "
202 "DESC 'Absolute filters support' "
203 "SYNTAX OMsDirectoryString "
206 { "proxy-whoami", "NO|yes", 1, 2, 0,
207 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_WHOAMI,
208 ldap_back_cf_gen, "( OLcfgDbAt:3.13 "
209 "NAME 'olcDbProxyWhoAmI' "
210 "DESC 'Proxy whoAmI exop' "
214 { "timeout", "timeout(list)", 2, 0, 0,
215 ARG_MAGIC|LDAP_BACK_CFG_TIMEOUT,
216 ldap_back_cf_gen, "( OLcfgDbAt:3.14 "
217 "NAME 'olcDbTimeout' "
218 "DESC 'Per-operation timeouts' "
219 "SYNTAX OMsDirectoryString "
222 { "idle-timeout", "timeout", 2, 0, 0,
223 ARG_MAGIC|LDAP_BACK_CFG_IDLE_TIMEOUT,
224 ldap_back_cf_gen, "( OLcfgDbAt:3.15 "
225 "NAME 'olcDbIdleTimeout' "
226 "DESC 'connection idle timeout' "
227 "SYNTAX OMsDirectoryString "
230 { "conn-ttl", "ttl", 2, 0, 0,
231 ARG_MAGIC|LDAP_BACK_CFG_CONN_TTL,
232 ldap_back_cf_gen, "( OLcfgDbAt:3.16 "
233 "NAME 'olcDbConnTtl' "
234 "DESC 'connection ttl' "
235 "SYNTAX OMsDirectoryString "
238 { "network-timeout", "timeout", 2, 0, 0,
239 ARG_MAGIC|LDAP_BACK_CFG_NETWORK_TIMEOUT,
240 ldap_back_cf_gen, "( OLcfgDbAt:3.17 "
241 "NAME 'olcDbNetworkTimeout' "
242 "DESC 'connection network timeout' "
243 "SYNTAX OMsDirectoryString "
246 { "protocol-version", "version", 2, 0, 0,
247 ARG_MAGIC|ARG_INT|LDAP_BACK_CFG_VERSION,
248 ldap_back_cf_gen, "( OLcfgDbAt:3.18 "
249 "NAME 'olcDbProtocolVersion' "
250 "DESC 'protocol version' "
254 { "single-conn", "TRUE/FALSE", 2, 0, 0,
255 ARG_MAGIC|ARG_ON_OFF|LDAP_BACK_CFG_SINGLECONN,
256 ldap_back_cf_gen, "( OLcfgDbAt:3.19 "
257 "NAME 'olcDbSingleConn' "
258 "DESC 'cache a single connection per identity' "
262 { "suffixmassage", "[virtual]> <real", 2, 3, 0,
263 ARG_STRING|ARG_MAGIC|LDAP_BACK_CFG_REWRITE,
264 ldap_back_cf_gen, NULL, NULL, NULL },
265 { "map", "attribute|objectClass> [*|<local>] *|<remote", 3, 4, 0,
266 ARG_STRING|ARG_MAGIC|LDAP_BACK_CFG_REWRITE,
267 ldap_back_cf_gen, NULL, NULL, NULL },
268 { "rewrite", "<arglist>", 2, 4, STRLENOF( "rewrite" ),
269 ARG_STRING|ARG_MAGIC|LDAP_BACK_CFG_REWRITE,
270 ldap_back_cf_gen, NULL, NULL, NULL },
271 { NULL, NULL, 0, 0, 0, ARG_IGNORED,
272 NULL, NULL, NULL, NULL }
275 static ConfigOCs ldapocs[] = {
277 "NAME 'olcLDAPConfig' "
278 "DESC 'LDAP backend configuration' "
279 "SUP olcDatabaseConfig "
281 "MAY ( olcDbStartTLS "
285 "$ olcDbIDAssertAuthcDn "
286 "$ olcDbIDAssertPasswd "
287 "$ olcDbIDAssertBind "
288 "$ olcDbIDAssertMode "
289 "$ olcDbIDAssertAuthzFrom "
290 "$ olcDbRebindAsUser "
291 "$ olcDbChaseReferrals "
293 "$ olcDbProxyWhoAmI "
295 "$ olcDbIdleTimeout "
298 Cft_Database, ldapcfg},
302 static slap_verbmasks idassert_mode[] = {
303 { BER_BVC("self"), LDAP_BACK_IDASSERT_SELF },
304 { BER_BVC("anonymous"), LDAP_BACK_IDASSERT_ANONYMOUS },
305 { BER_BVC("none"), LDAP_BACK_IDASSERT_NOASSERT },
306 { BER_BVC("legacy"), LDAP_BACK_IDASSERT_LEGACY },
310 static slap_verbmasks tls_mode[] = {
311 { BER_BVC( "propagate" ), LDAP_BACK_F_TLS_PROPAGATE_MASK },
312 { BER_BVC( "try-propagate" ), LDAP_BACK_F_PROPAGATE_TLS },
313 { BER_BVC( "start" ), LDAP_BACK_F_TLS_USE_MASK },
314 { BER_BVC( "try-start" ), LDAP_BACK_F_USE_TLS },
315 { BER_BVC( "none" ), LDAP_BACK_F_NONE },
319 static slap_verbmasks t_f_mode[] = {
320 { BER_BVC( "yes" ), LDAP_BACK_F_SUPPORT_T_F },
321 { BER_BVC( "discover" ), LDAP_BACK_F_SUPPORT_T_F_DISCOVER },
322 { BER_BVC( "no" ), LDAP_BACK_F_NONE },
326 static slap_cf_aux_table timeout_table[] = {
327 { BER_BVC("add="), 0 * sizeof( time_t ), 'u', 0, NULL },
328 { BER_BVC("delete="), 1 * sizeof( time_t ), 'u', 0, NULL },
329 { BER_BVC("modify="), 2 * sizeof( time_t ), 'u', 0, NULL },
330 { BER_BVC("modrdn="), 3 * sizeof( time_t ), 'u', 0, NULL },
331 { BER_BVNULL, 0, 0, 0, NULL }
335 ldap_back_cf_gen( ConfigArgs *c )
337 ldapinfo_t *li = ( ldapinfo_t * )c->be->be_private;
341 if ( c->op == SLAP_CONFIG_EMIT ) {
342 struct berval bv = BER_BVNULL;
350 case LDAP_BACK_CFG_URI:
351 if ( li->li_uri != NULL ) {
354 ber_str2bv( li->li_uri, 0, 0, &bv );
355 value_add_one( &c->rvalue_vals, &bv );
362 case LDAP_BACK_CFG_TLS:
363 enum_to_verb( tls_mode, ( li->li_flags & LDAP_BACK_F_TLS_MASK ), &bv );
364 assert( !BER_BVISNULL( &bv ) );
365 value_add_one( &c->rvalue_vals, &bv );
368 case LDAP_BACK_CFG_ACL_AUTHCDN:
369 case LDAP_BACK_CFG_ACL_PASSWD:
370 case LDAP_BACK_CFG_ACL_METHOD:
371 /* handled by LDAP_BACK_CFG_ACL_BIND */
375 case LDAP_BACK_CFG_ACL_BIND: {
378 if ( li->li_acl_authmethod == LDAP_AUTH_NONE ) {
382 bindconf_unparse( &li->li_acl, &bv );
384 for ( i = 0; isspace( (unsigned char) bv.bv_val[ i ] ); i++ )
389 AC_MEMCPY( bv.bv_val, &bv.bv_val[ i ],
393 ber_bvarray_add( &c->rvalue_vals, &bv );
397 case LDAP_BACK_CFG_IDASSERT_MODE:
398 case LDAP_BACK_CFG_IDASSERT_AUTHCDN:
399 case LDAP_BACK_CFG_IDASSERT_PASSWD:
400 case LDAP_BACK_CFG_IDASSERT_METHOD:
401 /* handled by LDAP_BACK_CFG_IDASSERT_BIND */
405 case LDAP_BACK_CFG_IDASSERT_AUTHZFROM: {
408 if ( li->li_idassert_authz == NULL ) {
413 for ( i = 0; !BER_BVISNULL( &li->li_idassert_authz[ i ] ); i++ )
415 value_add_one( &c->rvalue_vals, &li->li_idassert_authz[ i ] );
420 case LDAP_BACK_CFG_IDASSERT_BIND: {
422 struct berval bc = BER_BVNULL;
425 if ( li->li_idassert_authmethod == LDAP_AUTH_NONE ) {
429 if ( li->li_idassert_authmethod != LDAP_AUTH_NONE ) {
432 switch ( li->li_idassert_mode ) {
433 case LDAP_BACK_IDASSERT_OTHERID:
434 case LDAP_BACK_IDASSERT_OTHERDN:
438 struct berval mode = BER_BVNULL;
440 enum_to_verb( idassert_mode, li->li_idassert_mode, &mode );
441 if ( BER_BVISNULL( &mode ) ) {
442 /* there's something wrong... */
447 bv.bv_len = STRLENOF( "mode=" ) + mode.bv_len;
448 bv.bv_val = ch_malloc( bv.bv_len + 1 );
450 ptr = lutil_strcopy( bv.bv_val, "mode=" );
451 ptr = lutil_strcopy( ptr, mode.bv_val );
457 if ( li->li_idassert_flags & LDAP_BACK_AUTH_NATIVE_AUTHZ ) {
458 len = bv.bv_len + STRLENOF( "authz=native" );
460 if ( !BER_BVISEMPTY( &bv ) ) {
461 len += STRLENOF( " " );
464 bv.bv_val = ch_realloc( bv.bv_val, len + 1 );
466 ptr = &bv.bv_val[ bv.bv_len ];
468 if ( !BER_BVISEMPTY( &bv ) ) {
469 ptr = lutil_strcopy( ptr, " " );
472 (void)lutil_strcopy( ptr, "authz=native" );
475 len = bv.bv_len + STRLENOF( "flags=non-prescriptive,override,obsolete-encoding-workaround" );
477 if ( !BER_BVISEMPTY( &bv ) ) {
478 len += STRLENOF( " " );
481 bv.bv_val = ch_realloc( bv.bv_val, len + 1 );
483 ptr = &bv.bv_val[ bv.bv_len ];
485 if ( !BER_BVISEMPTY( &bv ) ) {
486 ptr = lutil_strcopy( ptr, " " );
489 ptr = lutil_strcopy( ptr, "flags=" );
491 if ( li->li_idassert_flags & LDAP_BACK_AUTH_PRESCRIPTIVE ) {
492 ptr = lutil_strcopy( ptr, "prescriptive" );
494 ptr = lutil_strcopy( ptr, "non-prescriptive" );
497 if ( li->li_idassert_flags & LDAP_BACK_AUTH_OVERRIDE ) {
498 ptr = lutil_strcopy( ptr, ",override" );
501 if ( li->li_idassert_flags & LDAP_BACK_AUTH_OBSOLETE_PROXY_AUTHZ ) {
502 ptr = lutil_strcopy( ptr, ",obsolete-proxy-authz" );
504 } else if ( li->li_idassert_flags & LDAP_BACK_AUTH_OBSOLETE_ENCODING_WORKAROUND ) {
505 ptr = lutil_strcopy( ptr, ",obsolete-encoding-workaround" );
508 bv.bv_len = ( ptr - bv.bv_val );
512 bindconf_unparse( &li->li_idassert, &bc );
514 if ( !BER_BVISNULL( &bv ) ) {
515 ber_len_t len = bv.bv_len + bc.bv_len;
517 bv.bv_val = ch_realloc( bv.bv_val, len + 1 );
519 assert( bc.bv_val[ 0 ] == ' ' );
521 ptr = lutil_strcopy( &bv.bv_val[ bv.bv_len ], bc.bv_val );
523 bv.bv_len = ptr - bv.bv_val;
526 for ( i = 0; isspace( (unsigned char) bc.bv_val[ i ] ); i++ )
531 AC_MEMCPY( bc.bv_val, &bc.bv_val[ i ], bc.bv_len + 1 );
537 ber_bvarray_add( &c->rvalue_vals, &bv );
542 case LDAP_BACK_CFG_REBIND:
543 c->value_int = LDAP_BACK_SAVECRED( li );
546 case LDAP_BACK_CFG_CHASE:
547 c->value_int = LDAP_BACK_CHASE_REFERRALS( li );
550 case LDAP_BACK_CFG_T_F:
551 enum_to_verb( t_f_mode, (li->li_flags & LDAP_BACK_F_SUPPORT_T_F_MASK), &bv );
552 if ( BER_BVISNULL( &bv ) ) {
553 /* there's something wrong... */
558 value_add_one( &c->rvalue_vals, &bv );
562 case LDAP_BACK_CFG_WHOAMI:
563 c->value_int = LDAP_BACK_PROXY_WHOAMI( li );
566 case LDAP_BACK_CFG_TIMEOUT:
569 for ( i = 0; i < LDAP_BACK_OP_LAST; i++ ) {
570 if ( li->li_timeout[ i ] != 0 ) {
575 if ( i == LDAP_BACK_OP_LAST ) {
579 slap_cf_aux_table_unparse( li->li_timeout, &bv, timeout_table );
581 if ( BER_BVISNULL( &bv ) ) {
585 for ( i = 0; isspace( (unsigned char) bv.bv_val[ i ] ); i++ )
590 AC_MEMCPY( bv.bv_val, &bv.bv_val[ i ],
594 ber_bvarray_add( &c->rvalue_vals, &bv );
597 case LDAP_BACK_CFG_IDLE_TIMEOUT: {
598 char buf[ SLAP_TEXT_BUFLEN ];
600 if ( li->li_idle_timeout == 0 ) {
604 lutil_unparse_time( buf, sizeof( buf ), li->li_idle_timeout );
605 ber_str2bv( buf, 0, 0, &bv );
606 value_add_one( &c->rvalue_vals, &bv );
609 case LDAP_BACK_CFG_CONN_TTL: {
610 char buf[ SLAP_TEXT_BUFLEN ];
612 if ( li->li_conn_ttl == 0 ) {
616 lutil_unparse_time( buf, sizeof( buf ), li->li_conn_ttl );
617 ber_str2bv( buf, 0, 0, &bv );
618 value_add_one( &c->rvalue_vals, &bv );
621 case LDAP_BACK_CFG_NETWORK_TIMEOUT: {
622 char buf[ SLAP_TEXT_BUFLEN ];
624 if ( li->li_network_timeout == 0 ) {
628 snprintf( buf, sizeof( buf ), "%ld",
629 (long)li->li_network_timeout );
630 ber_str2bv( buf, 0, 0, &bv );
631 value_add_one( &c->rvalue_vals, &bv );
634 case LDAP_BACK_CFG_VERSION:
635 if ( li->li_version == 0 ) {
639 c->value_int = li->li_version;
642 case LDAP_BACK_CFG_SINGLECONN:
643 c->value_int = LDAP_BACK_SINGLECONN( li );
647 /* FIXME: we need to handle all... */
653 } else if ( c->op == LDAP_MOD_DELETE ) {
656 case LDAP_BACK_CFG_URI:
657 if ( li->li_uri != NULL ) {
658 ch_free( li->li_uri );
661 assert( li->li_bvuri != NULL );
662 ber_bvarray_free( li->li_bvuri );
666 /* better cleanup the cached connections... */
667 /* NOTE: don't worry about locking: if we got here,
668 * other threads are suspended. */
669 if ( li->li_conninfo.lai_tree != NULL ) {
670 avl_free( li->li_conninfo.lai_tree, ldap_back_conn_free );
671 li->li_conninfo.lai_tree = NULL;
676 case LDAP_BACK_CFG_TLS:
680 case LDAP_BACK_CFG_ACL_AUTHCDN:
681 case LDAP_BACK_CFG_ACL_PASSWD:
682 case LDAP_BACK_CFG_ACL_METHOD:
683 /* handled by LDAP_BACK_CFG_ACL_BIND */
687 case LDAP_BACK_CFG_ACL_BIND:
688 bindconf_free( &li->li_acl );
691 case LDAP_BACK_CFG_IDASSERT_MODE:
692 case LDAP_BACK_CFG_IDASSERT_AUTHCDN:
693 case LDAP_BACK_CFG_IDASSERT_PASSWD:
694 case LDAP_BACK_CFG_IDASSERT_METHOD:
695 /* handled by LDAP_BACK_CFG_IDASSERT_BIND */
699 case LDAP_BACK_CFG_IDASSERT_AUTHZFROM:
700 if ( li->li_idassert_authz != NULL ) {
701 ber_bvarray_free( li->li_idassert_authz );
702 li->li_idassert_authz = NULL;
706 case LDAP_BACK_CFG_IDASSERT_BIND:
707 bindconf_free( &li->li_idassert );
710 case LDAP_BACK_CFG_REBIND:
711 case LDAP_BACK_CFG_CHASE:
712 case LDAP_BACK_CFG_T_F:
713 case LDAP_BACK_CFG_WHOAMI:
717 case LDAP_BACK_CFG_TIMEOUT:
718 for ( i = 0; i < LDAP_BACK_OP_LAST; i++ ) {
719 li->li_timeout[ i ] = 0;
723 case LDAP_BACK_CFG_IDLE_TIMEOUT:
724 li->li_idle_timeout = 0;
727 case LDAP_BACK_CFG_CONN_TTL:
731 case LDAP_BACK_CFG_NETWORK_TIMEOUT:
732 li->li_network_timeout = 0;
735 case LDAP_BACK_CFG_VERSION:
739 case LDAP_BACK_CFG_SINGLECONN:
740 li->li_flags &= ~LDAP_BACK_F_SINGLECONN;
744 /* FIXME: we need to handle all... */
753 case LDAP_BACK_CFG_URI: {
754 LDAPURLDesc *tmpludp, *lud;
755 char **urllist = NULL;
756 int urlrc = LDAP_URL_SUCCESS, i;
758 if ( li->li_uri != NULL ) {
759 ch_free( li->li_uri );
762 assert( li->li_bvuri != NULL );
763 ber_bvarray_free( li->li_bvuri );
767 /* PARANOID: DN and more are not required nor allowed */
768 urlrc = ldap_url_parselist_ext( &lud, c->argv[ 1 ], ", \t", LDAP_PVT_URL_PARSE_NONE );
769 if ( urlrc != LDAP_URL_SUCCESS ) {
773 case LDAP_URL_ERR_MEM:
776 case LDAP_URL_ERR_PARAM:
777 why = "parameter is bad";
779 case LDAP_URL_ERR_BADSCHEME:
780 why = "URL doesn't begin with \"[c]ldap[si]://\"";
782 case LDAP_URL_ERR_BADENCLOSURE:
783 why = "URL is missing trailing \">\"";
785 case LDAP_URL_ERR_BADURL:
788 case LDAP_URL_ERR_BADHOST:
789 why = "host/port is bad";
791 case LDAP_URL_ERR_BADATTRS:
792 why = "bad (or missing) attributes";
794 case LDAP_URL_ERR_BADSCOPE:
795 why = "scope string is invalid (or missing)";
797 case LDAP_URL_ERR_BADFILTER:
798 why = "bad or missing filter";
800 case LDAP_URL_ERR_BADEXTS:
801 why = "bad or missing extensions";
804 why = "unknown reason";
807 snprintf( c->msg, sizeof( c->msg),
808 "unable to parse uri \"%s\" "
809 "in \"uri <uri>\" line: %s",
810 c->value_string, why );
811 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
816 for ( i = 0, tmpludp = lud;
818 i++, tmpludp = tmpludp->lud_next )
820 if ( ( tmpludp->lud_dn != NULL
821 && tmpludp->lud_dn[0] != '\0' )
822 || tmpludp->lud_attrs != NULL
823 /* || tmpludp->lud_scope != LDAP_SCOPE_DEFAULT */
824 || tmpludp->lud_filter != NULL
825 || tmpludp->lud_exts != NULL )
827 snprintf( c->msg, sizeof( c->msg ),
828 "warning, only protocol, "
829 "host and port allowed "
830 "in \"uri <uri>\" statement "
831 "for uri #%d of \"%s\"",
833 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
837 for ( i = 0, tmpludp = lud;
839 i++, tmpludp = tmpludp->lud_next )
842 urllist = ch_calloc( sizeof( char * ), i + 1 );
844 for ( i = 0, tmpludp = lud;
846 i++, tmpludp = tmpludp->lud_next )
852 tmplud.lud_attrs = NULL;
853 tmplud.lud_filter = NULL;
854 if ( !ldap_is_ldapi_url( tmplud.lud_scheme ) ) {
855 tmplud.lud_exts = NULL;
856 tmplud.lud_crit_exts = 0;
859 urllist[ i ] = ldap_url_desc2str( &tmplud );
861 if ( urllist[ i ] == NULL ) {
862 snprintf( c->msg, sizeof( c->msg),
863 "unable to rebuild uri "
864 "in \"uri <uri>\" statement "
867 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
873 li->li_uri = ldap_charray2str( urllist, " " );
874 for ( i = 0; urllist[ i ] != NULL; i++ ) {
877 ber_str2bv( urllist[ i ], 0, 0, &bv );
878 ber_bvarray_add( &li->li_bvuri, &bv );
881 ldap_memfree( urllist );
886 ldap_charray_free( urllist );
889 ldap_free_urllist( lud );
891 if ( urlrc != LDAP_URL_SUCCESS ) {
897 case LDAP_BACK_CFG_TLS:
898 i = verb_to_mask( c->argv[1], tls_mode );
899 if ( BER_BVISNULL( &tls_mode[i].word ) ) {
902 li->li_flags &= ~LDAP_BACK_F_TLS_MASK;
903 li->li_flags |= tls_mode[i].mask;
906 case LDAP_BACK_CFG_ACL_AUTHCDN:
907 switch ( li->li_acl_authmethod ) {
909 li->li_acl_authmethod = LDAP_AUTH_SIMPLE;
912 case LDAP_AUTH_SIMPLE:
916 snprintf( c->msg, sizeof( c->msg),
917 "\"acl-authcDN <DN>\" incompatible "
918 "with auth method %d",
919 li->li_acl_authmethod );
920 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
923 if ( !BER_BVISNULL( &li->li_acl_authcDN ) ) {
924 free( li->li_acl_authcDN.bv_val );
926 ber_memfree_x( c->value_dn.bv_val, NULL );
927 li->li_acl_authcDN = c->value_ndn;
928 BER_BVZERO( &c->value_dn );
929 BER_BVZERO( &c->value_ndn );
932 case LDAP_BACK_CFG_ACL_PASSWD:
933 switch ( li->li_acl_authmethod ) {
935 li->li_acl_authmethod = LDAP_AUTH_SIMPLE;
938 case LDAP_AUTH_SIMPLE:
942 snprintf( c->msg, sizeof( c->msg ),
943 "\"acl-passwd <cred>\" incompatible "
944 "with auth method %d",
945 li->li_acl_authmethod );
946 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
949 if ( !BER_BVISNULL( &li->li_acl_passwd ) ) {
950 free( li->li_acl_passwd.bv_val );
952 ber_str2bv( c->argv[ 1 ], 0, 1, &li->li_acl_passwd );
955 case LDAP_BACK_CFG_ACL_METHOD:
956 case LDAP_BACK_CFG_ACL_BIND:
957 for ( i = 1; i < c->argc; i++ ) {
958 if ( bindconf_parse( c->argv[ i ], &li->li_acl ) ) {
964 case LDAP_BACK_CFG_IDASSERT_MODE:
965 i = verb_to_mask( c->argv[1], idassert_mode );
966 if ( BER_BVISNULL( &idassert_mode[i].word ) ) {
967 if ( strncasecmp( c->argv[1], "u:", STRLENOF( "u:" ) ) == 0 ) {
968 li->li_idassert_mode = LDAP_BACK_IDASSERT_OTHERID;
969 ber_str2bv( c->argv[1], 0, 1, &li->li_idassert_authzID );
970 li->li_idassert_authzID.bv_val[ 0 ] = 'u';
973 struct berval id, ndn;
975 ber_str2bv( c->argv[1], 0, 0, &id );
977 if ( strncasecmp( c->argv[1], "dn:", STRLENOF( "dn:" ) ) == 0 ) {
978 id.bv_val += STRLENOF( "dn:" );
979 id.bv_len -= STRLENOF( "dn:" );
982 rc = dnNormalize( 0, NULL, NULL, &id, &ndn, NULL );
983 if ( rc != LDAP_SUCCESS ) {
984 Debug( LDAP_DEBUG_ANY,
985 "%s: line %d: idassert ID \"%s\" is not a valid DN\n",
986 c->fname, c->lineno, c->argv[1] );
990 li->li_idassert_authzID.bv_len = STRLENOF( "dn:" ) + ndn.bv_len;
991 li->li_idassert_authzID.bv_val = ch_malloc( li->li_idassert_authzID.bv_len + 1 );
992 AC_MEMCPY( li->li_idassert_authzID.bv_val, "dn:", STRLENOF( "dn:" ) );
993 AC_MEMCPY( &li->li_idassert_authzID.bv_val[ STRLENOF( "dn:" ) ], ndn.bv_val, ndn.bv_len + 1 );
994 ch_free( ndn.bv_val );
996 li->li_idassert_mode = LDAP_BACK_IDASSERT_OTHERDN;
1000 li->li_idassert_mode = idassert_mode[i].mask;
1003 if ( c->argc > 2 ) {
1006 for ( i = 2; i < c->argc; i++ ) {
1007 if ( strcasecmp( c->argv[ i ], "override" ) == 0 ) {
1008 li->li_idassert_flags |= LDAP_BACK_AUTH_OVERRIDE;
1010 } else if ( strcasecmp( c->argv[ i ], "prescriptive" ) == 0 ) {
1011 li->li_idassert_flags |= LDAP_BACK_AUTH_PRESCRIPTIVE;
1013 } else if ( strcasecmp( c->argv[ i ], "non-prescriptive" ) == 0 ) {
1014 li->li_idassert_flags &= ( ~LDAP_BACK_AUTH_PRESCRIPTIVE );
1016 } else if ( strcasecmp( c->argv[ i ], "obsolete-proxy-authz" ) == 0 ) {
1017 if ( li->li_idassert_flags & LDAP_BACK_AUTH_OBSOLETE_ENCODING_WORKAROUND ) {
1018 Debug( LDAP_DEBUG_ANY,
1019 "%s: line %d: \"obsolete-proxy-authz\" flag "
1020 "in \"idassert-mode <args>\" "
1021 "incompatible with previously issued \"obsolete-encoding-workaround\" flag.\n",
1022 c->fname, c->lineno, 0 );
1025 li->li_idassert_flags |= LDAP_BACK_AUTH_OBSOLETE_PROXY_AUTHZ;
1027 } else if ( strcasecmp( c->argv[ i ], "obsolete-encoding-workaround" ) == 0 ) {
1028 if ( li->li_idassert_flags & LDAP_BACK_AUTH_OBSOLETE_PROXY_AUTHZ ) {
1029 Debug( LDAP_DEBUG_ANY,
1030 "%s: line %d: \"obsolete-encoding-workaround\" flag "
1031 "in \"idassert-mode <args>\" "
1032 "incompatible with previously issued \"obsolete-proxy-authz\" flag.\n",
1033 c->fname, c->lineno, 0 );
1036 li->li_idassert_flags |= LDAP_BACK_AUTH_OBSOLETE_ENCODING_WORKAROUND;
1039 Debug( LDAP_DEBUG_ANY,
1040 "%s: line %d: unknown flag #%d "
1041 "in \"idassert-mode <args> "
1042 "[<flags>]\" line.\n",
1043 c->fname, c->lineno, i - 2 );
1050 case LDAP_BACK_CFG_IDASSERT_AUTHCDN:
1051 switch ( li->li_idassert_authmethod ) {
1052 case LDAP_AUTH_NONE:
1053 li->li_idassert_authmethod = LDAP_AUTH_SIMPLE;
1056 case LDAP_AUTH_SIMPLE:
1060 snprintf( c->msg, sizeof( c->msg ),
1061 "\"idassert-authcDN <DN>\" incompatible "
1062 "with auth method %d",
1063 li->li_idassert_authmethod );
1064 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1067 if ( !BER_BVISNULL( &li->li_idassert_authcDN ) ) {
1068 free( li->li_idassert_authcDN.bv_val );
1070 ber_memfree_x( c->value_dn.bv_val, NULL );
1071 li->li_idassert_authcDN = c->value_ndn;
1072 BER_BVZERO( &c->value_dn );
1073 BER_BVZERO( &c->value_ndn );
1076 case LDAP_BACK_CFG_IDASSERT_PASSWD:
1077 switch ( li->li_idassert_authmethod ) {
1078 case LDAP_AUTH_NONE:
1079 li->li_idassert_authmethod = LDAP_AUTH_SIMPLE;
1082 case LDAP_AUTH_SIMPLE:
1086 snprintf( c->msg, sizeof( c->msg ),
1087 "\"idassert-passwd <cred>\" incompatible "
1088 "with auth method %d",
1089 li->li_idassert_authmethod );
1090 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1093 if ( !BER_BVISNULL( &li->li_idassert_passwd ) ) {
1094 free( li->li_idassert_passwd.bv_val );
1096 ber_str2bv( c->argv[ 1 ], 0, 1, &li->li_idassert_passwd );
1099 case LDAP_BACK_CFG_IDASSERT_AUTHZFROM: {
1104 ber_str2bv( c->argv[ 1 ], 0, 0, &in );
1105 rc = authzNormalize( 0, NULL, NULL, &in, &bv, NULL );
1106 if ( rc != LDAP_SUCCESS ) {
1107 snprintf( c->msg, sizeof( c->msg ),
1108 "\"idassert-authzFrom <authz>\": "
1110 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1113 ber_bvarray_add( &li->li_idassert_authz, &bv );
1116 case LDAP_BACK_CFG_IDASSERT_METHOD:
1117 /* no longer supported */
1118 snprintf( c->msg, sizeof( c->msg ),
1119 "\"idassert-method <args>\": "
1120 "no longer supported; use \"idassert-bind\"" );
1121 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1124 case LDAP_BACK_CFG_IDASSERT_BIND:
1125 for ( i = 1; i < c->argc; i++ ) {
1126 if ( strncasecmp( c->argv[ i ], "mode=", STRLENOF( "mode=" ) ) == 0 ) {
1127 char *argvi = c->argv[ i ] + STRLENOF( "mode=" );
1130 j = verb_to_mask( argvi, idassert_mode );
1131 if ( BER_BVISNULL( &idassert_mode[ j ].word ) ) {
1132 snprintf( c->msg, sizeof( c->msg ),
1133 "\"idassert-bind <args>\": "
1134 "unknown mode \"%s\"",
1136 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1140 li->li_idassert_mode = idassert_mode[ j ].mask;
1142 } else if ( strncasecmp( c->argv[ i ], "authz=", STRLENOF( "authz=" ) ) == 0 ) {
1143 char *argvi = c->argv[ i ] + STRLENOF( "authz=" );
1145 if ( strcasecmp( argvi, "native" ) == 0 ) {
1146 if ( li->li_idassert_authmethod != LDAP_AUTH_SASL ) {
1147 snprintf( c->msg, sizeof( c->msg ),
1148 "\"idassert-bind <args>\": "
1149 "authz=\"native\" incompatible "
1150 "with auth method" );
1151 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1154 li->li_idassert_flags |= LDAP_BACK_AUTH_NATIVE_AUTHZ;
1156 } else if ( strcasecmp( argvi, "proxyAuthz" ) == 0 ) {
1157 li->li_idassert_flags &= ~LDAP_BACK_AUTH_NATIVE_AUTHZ;
1160 snprintf( c->msg, sizeof( c->msg ),
1161 "\"idassert-bind <args>\": "
1162 "unknown authz \"%s\"",
1164 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1168 } else if ( strncasecmp( c->argv[ i ], "flags=", STRLENOF( "flags=" ) ) == 0 ) {
1169 char *argvi = c->argv[ i ] + STRLENOF( "flags=" );
1170 char **flags = ldap_str2charray( argvi, "," );
1173 if ( flags == NULL ) {
1174 snprintf( c->msg, sizeof( c->msg ),
1175 "\"idassert-bind <args>\": "
1176 "unable to parse flags \"%s\"",
1178 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1182 for ( j = 0; flags[ j ] != NULL; j++ ) {
1184 if ( strcasecmp( flags[ j ], "override" ) == 0 ) {
1185 li->li_idassert_flags |= LDAP_BACK_AUTH_OVERRIDE;
1187 } else if ( strcasecmp( flags[ j ], "prescriptive" ) == 0 ) {
1188 li->li_idassert_flags |= LDAP_BACK_AUTH_PRESCRIPTIVE;
1190 } else if ( strcasecmp( flags[ j ], "non-prescriptive" ) == 0 ) {
1191 li->li_idassert_flags &= ( ~LDAP_BACK_AUTH_PRESCRIPTIVE );
1193 } else if ( strcasecmp( flags[ j ], "obsolete-proxy-authz" ) == 0 ) {
1194 if ( li->li_idassert_flags & LDAP_BACK_AUTH_OBSOLETE_ENCODING_WORKAROUND ) {
1195 Debug( LDAP_DEBUG_ANY,
1196 "%s: line %d: \"obsolete-proxy-authz\" flag "
1197 "in \"idassert-mode <args>\" "
1198 "incompatible with previously issued \"obsolete-encoding-workaround\" flag.\n",
1199 c->fname, c->lineno, 0 );
1204 li->li_idassert_flags |= LDAP_BACK_AUTH_OBSOLETE_PROXY_AUTHZ;
1207 } else if ( strcasecmp( flags[ j ], "obsolete-encoding-workaround" ) == 0 ) {
1208 if ( li->li_idassert_flags & LDAP_BACK_AUTH_OBSOLETE_PROXY_AUTHZ ) {
1209 Debug( LDAP_DEBUG_ANY,
1210 "%s: line %d: \"obsolete-encoding-workaround\" flag "
1211 "in \"idassert-mode <args>\" "
1212 "incompatible with previously issued \"obsolete-proxy-authz\" flag.\n",
1213 c->fname, c->lineno, 0 );
1218 li->li_idassert_flags |= LDAP_BACK_AUTH_OBSOLETE_ENCODING_WORKAROUND;
1222 snprintf( c->msg, sizeof( c->msg ),
1223 "\"idassert-bind <args>\": "
1224 "unknown flag \"%s\"",
1226 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1232 ldap_charray_free( flags );
1237 } else if ( bindconf_parse( c->argv[ i ], &li->li_idassert ) ) {
1243 case LDAP_BACK_CFG_REBIND:
1244 if ( c->argc == 1 || c->value_int ) {
1245 li->li_flags |= LDAP_BACK_F_SAVECRED;
1248 li->li_flags &= ~LDAP_BACK_F_SAVECRED;
1252 case LDAP_BACK_CFG_CHASE:
1253 if ( c->argc == 1 || c->value_int ) {
1254 li->li_flags |= LDAP_BACK_F_CHASE_REFERRALS;
1257 li->li_flags &= ~LDAP_BACK_F_CHASE_REFERRALS;
1261 case LDAP_BACK_CFG_T_F:
1262 i = verb_to_mask( c->argv[1], t_f_mode );
1263 if ( BER_BVISNULL( &t_f_mode[i].word ) ) {
1266 li->li_flags &= ~LDAP_BACK_F_SUPPORT_T_F_MASK;
1267 li->li_flags |= t_f_mode[i].mask;
1270 case LDAP_BACK_CFG_WHOAMI:
1271 if ( c->argc == 1 || c->value_int ) {
1272 li->li_flags |= LDAP_BACK_F_PROXY_WHOAMI;
1273 load_extop( (struct berval *)&slap_EXOP_WHOAMI,
1274 0, ldap_back_exop_whoami );
1277 li->li_flags &= ~LDAP_BACK_F_PROXY_WHOAMI;
1281 case LDAP_BACK_CFG_TIMEOUT:
1282 for ( i = 1; i < c->argc; i++ ) {
1283 if ( isdigit( (unsigned char) c->argv[ i ][ 0 ] ) ) {
1287 if ( lutil_atoux( &u, c->argv[ i ], 0 ) != 0 ) {
1291 for ( j = 0; j < LDAP_BACK_OP_LAST; j++ ) {
1292 li->li_timeout[ j ] = u;
1298 if ( slap_cf_aux_table_parse( c->argv[ i ], li->li_timeout, timeout_table, "slapd-ldap timeout" ) ) {
1304 case LDAP_BACK_CFG_IDLE_TIMEOUT: {
1307 if ( lutil_parse_time( c->argv[ 1 ], &t ) != 0 ) {
1308 snprintf( c->msg, sizeof( c->msg),
1309 "unable to parse idle timeout \"%s\"",
1311 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1314 li->li_idle_timeout = (time_t)t;
1317 case LDAP_BACK_CFG_CONN_TTL: {
1320 if ( lutil_parse_time( c->argv[ 1 ], &t ) != 0 ) {
1321 snprintf( c->msg, sizeof( c->msg),
1322 "unable to parse conn ttl\"%s\"",
1324 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1327 li->li_conn_ttl = (time_t)t;
1330 case LDAP_BACK_CFG_NETWORK_TIMEOUT: {
1333 if ( lutil_parse_time( c->argv[ 1 ], &t ) != 0 ) {
1334 snprintf( c->msg, sizeof( c->msg),
1335 "unable to parse network timeout \"%s\"",
1337 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1340 li->li_network_timeout = (time_t)t;
1343 case LDAP_BACK_CFG_VERSION:
1344 if ( c->value_int != 0 && ( c->value_int < LDAP_VERSION_MIN || c->value_int > LDAP_VERSION_MAX ) ) {
1345 snprintf( c->msg, sizeof( c->msg ),
1346 "unsupported version \"%s\" "
1347 "in \"protocol-version <version>\"",
1349 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1353 li->li_version = c->value_int;
1356 case LDAP_BACK_CFG_SINGLECONN:
1357 if ( c->value_int ) {
1358 li->li_flags |= LDAP_BACK_F_SINGLECONN;
1361 li->li_flags &= ~LDAP_BACK_F_SINGLECONN;
1365 case LDAP_BACK_CFG_REWRITE:
1366 snprintf( c->msg, sizeof( c->msg ),
1367 "rewrite/remap capabilities have been moved "
1368 "to the \"rwm\" overlay; see slapo-rwm(5) "
1369 "for details (hint: add \"overlay rwm\" "
1370 "and prefix all directives with \"rwm-\")" );
1371 Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->msg, 0 );
1375 /* FIXME: try to catch inconsistencies */
1384 ldap_back_init_cf( BackendInfo *bi )
1387 AttributeDescription *ad = NULL;
1390 /* Make sure we don't exceed the bits reserved for userland */
1391 config_check_userland( LDAP_BACK_CFG_LAST );
1393 bi->bi_cf_ocs = ldapocs;
1395 rc = config_register_schema( ldapcfg, ldapocs );
1400 /* setup olcDbAclPasswd and olcDbIDAssertPasswd
1401 * to be base64-encoded when written in LDIF form;
1402 * basically, we don't care if it fails */
1403 rc = slap_str2ad( "olcDbACLPasswd", &ad, &text );
1405 Debug( LDAP_DEBUG_ANY, "config_back_initialize: "
1406 "warning, unable to get \"olcDbACLPasswd\" "
1407 "attribute description: %d: %s\n",
1410 (void)ldif_must_b64_encode_register( ad->ad_cname.bv_val,
1411 ad->ad_type->sat_oid );
1415 rc = slap_str2ad( "olcDbIDAssertPasswd", &ad, &text );
1417 Debug( LDAP_DEBUG_ANY, "config_back_initialize: "
1418 "warning, unable to get \"olcDbIDAssertPasswd\" "
1419 "attribute description: %d: %s\n",
1422 (void)ldif_must_b64_encode_register( ad->ad_cname.bv_val,
1423 ad->ad_type->sat_oid );
1431 ldap_back_exop_whoami(
1435 struct berval *bv = NULL;
1437 if ( op->oq_extended.rs_reqdata != NULL ) {
1438 /* no request data should be provided */
1439 rs->sr_text = "no request data expected";
1440 return rs->sr_err = LDAP_PROTOCOL_ERROR;
1443 Statslog( LDAP_DEBUG_STATS, "%s WHOAMI\n",
1444 op->o_log_prefix, 0, 0, 0, 0 );
1446 rs->sr_err = backend_check_restrictions( op, rs,
1447 (struct berval *)&slap_EXOP_WHOAMI );
1448 if( rs->sr_err != LDAP_SUCCESS ) return rs->sr_err;
1450 /* if auth'd by back-ldap and request is proxied, forward it */
1451 if ( op->o_conn->c_authz_backend
1452 && !strcmp( op->o_conn->c_authz_backend->be_type, "ldap" )
1453 && !dn_match( &op->o_ndn, &op->o_conn->c_ndn ) )
1456 LDAPControl c, *ctrls[2] = {NULL, NULL};
1458 Operation op2 = *op;
1464 op2.o_ndn = op->o_conn->c_ndn;
1465 lc = ldap_back_getconn(&op2, rs, LDAP_BACK_SENDERR);
1466 if ( !lc || !ldap_back_dobind( lc, op, rs, LDAP_BACK_SENDERR ) ) {
1469 c.ldctl_oid = LDAP_CONTROL_PROXY_AUTHZ;
1470 c.ldctl_iscritical = 1;
1471 c.ldctl_value.bv_val = op->o_tmpalloc(
1472 op->o_ndn.bv_len + STRLENOF( "dn:" ) + 1,
1474 c.ldctl_value.bv_len = op->o_ndn.bv_len + 3;
1475 ptr = c.ldctl_value.bv_val;
1476 ptr = lutil_strcopy( ptr, "dn:" );
1477 ptr = lutil_strncopy( ptr, op->o_ndn.bv_val, op->o_ndn.bv_len );
1481 rs->sr_err = ldap_whoami( lc->lc_ld, ctrls, NULL, &msgid );
1482 if ( rs->sr_err == LDAP_SUCCESS ) {
1483 if ( ldap_result( lc->lc_ld, msgid, LDAP_MSG_ALL, NULL, &res ) == -1 ) {
1484 ldap_get_option( lc->lc_ld, LDAP_OPT_ERROR_NUMBER,
1486 if ( rs->sr_err == LDAP_SERVER_DOWN && doretry ) {
1488 if ( ldap_back_retry( &lc, op, rs, LDAP_BACK_SENDERR ) ) {
1494 /* NOTE: are we sure "bv" will be malloc'ed
1495 * with the appropriate memory? */
1496 rs->sr_err = ldap_parse_whoami( lc->lc_ld, res, &bv );
1500 op->o_tmpfree( c.ldctl_value.bv_val, op->o_tmpmemctx );
1501 if ( rs->sr_err != LDAP_SUCCESS ) {
1502 rs->sr_err = slap_map_api2result( rs );
1506 ldap_back_release_conn( &op2, rs, lc );
1510 /* else just do the same as before */
1511 bv = (struct berval *) ch_malloc( sizeof( struct berval ) );
1512 if ( !BER_BVISEMPTY( &op->o_dn ) ) {
1513 bv->bv_len = op->o_dn.bv_len + STRLENOF( "dn:" );
1514 bv->bv_val = ch_malloc( bv->bv_len + 1 );
1515 AC_MEMCPY( bv->bv_val, "dn:", STRLENOF( "dn:" ) );
1516 AC_MEMCPY( &bv->bv_val[ STRLENOF( "dn:" ) ], op->o_dn.bv_val,
1518 bv->bv_val[ bv->bv_len ] = '\0';
1526 rs->sr_rspdata = bv;