1 /* init.c - initialize ldap backend */
4 * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
5 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
7 /* This is an altered version */
9 * Copyright 1999, Howard Chu, All rights reserved. <hyc@highlandsun.com>
11 * Permission is granted to anyone to use this software for any purpose
12 * on any computer system, and to alter it and redistribute it, subject
13 * to the following restrictions:
15 * 1. The author is not responsible for the consequences of use of this
16 * software, no matter how awful, even if they arise from flaws in it.
18 * 2. The origin of this software must not be misrepresented, either by
19 * explicit claim or by omission. Since few users ever read sources,
20 * credits should appear in the documentation.
22 * 3. Altered versions must be plainly marked as such, and must not be
23 * misrepresented as being the original software. Since few users
24 * ever read sources, credits should appear in the documentation.
26 * 4. This notice may not be removed or altered.
30 * Copyright 2000, Pierangelo Masarati, All rights reserved. <ando@sys-net.it>
32 * This software is being modified by Pierangelo Masarati.
33 * The previously reported conditions apply to the modified code as well.
34 * Changes in the original code are highlighted where required.
35 * Credits for the original code go to the author, Howard Chu.
42 #include <ac/socket.h>
45 #include "back-ldap.h"
47 #ifdef SLAPD_LDAP_DYNAMIC
49 int back_ldap_LTX_init_module(int argc, char *argv[]) {
52 memset( &bi, '\0', sizeof(bi) );
54 bi.bi_init = ldap_back_initialize;
60 #endif /* SLAPD_LDAP_DYNAMIC */
72 bi->bi_db_init = ldap_back_db_init;
73 bi->bi_db_config = ldap_back_db_config;
76 bi->bi_db_destroy = ldap_back_db_destroy;
78 bi->bi_op_bind = ldap_back_bind;
80 bi->bi_op_search = ldap_back_search;
81 bi->bi_op_compare = ldap_back_compare;
82 bi->bi_op_modify = ldap_back_modify;
83 bi->bi_op_modrdn = ldap_back_modrdn;
84 bi->bi_op_add = ldap_back_add;
85 bi->bi_op_delete = ldap_back_delete;
86 bi->bi_op_abandon = 0;
90 bi->bi_acl_group = ldap_back_group;
91 bi->bi_acl_attribute = ldap_back_attribute;
92 bi->bi_chk_referrals = 0;
94 bi->bi_connection_init = 0;
95 bi->bi_connection_destroy = ldap_back_conn_destroy;
106 struct ldapmapping *mapping;
108 li = (struct ldapinfo *) ch_calloc( 1, sizeof(struct ldapinfo) );
113 #ifdef ENABLE_REWRITE
114 li->rwinfo = rewrite_info_init( REWRITE_MODE_USE_DEFAULT );
115 if ( li->rwinfo == NULL ) {
119 #endif /* ENABLE_REWRITE */
121 ldap_pvt_thread_mutex_init( &li->conn_mutex );
123 mapping = (struct ldapmapping *)ch_calloc( 2, sizeof(struct ldapmapping) );
124 if ( mapping != NULL ) {
125 ber_str2bv( "objectclass", sizeof("objectclass")-1, 1, &mapping->src);
126 ber_dupbv( &mapping->dst, &mapping->src );
127 mapping[1].src = mapping->src;
128 mapping[1].dst = mapping->dst;
130 avl_insert( &li->at_map.map, (caddr_t)mapping,
131 mapping_cmp, mapping_dup );
132 avl_insert( &li->at_map.remap, (caddr_t)&mapping[1],
133 mapping_cmp, mapping_dup );
147 if ( lc->bound_dn.bv_val) free( lc->bound_dn.bv_val );
152 mapping_free ( struct ldapmapping *mapping )
154 ch_free( mapping->src.bv_val );
155 ch_free( mapping->dst.bv_val );
160 ldap_back_db_destroy(
166 if (be->be_private) {
167 li = (struct ldapinfo *)be->be_private;
169 ldap_pvt_thread_mutex_lock( &li->conn_mutex );
184 avl_free( li->conntree, (AVL_FREE) conn_free );
186 #ifdef ENABLE_REWRITE
188 rewrite_info_delete( li->rwinfo );
190 #else /* !ENABLE_REWRITE */
191 if (li->suffix_massage) {
192 ber_bvecfree( li->suffix_massage );
194 #endif /* !ENABLE_REWRITE */
196 avl_free( li->oc_map.remap, NULL );
197 avl_free( li->oc_map.map, (AVL_FREE) mapping_free );
198 avl_free( li->at_map.remap, NULL );
199 avl_free( li->at_map.map, (AVL_FREE) mapping_free );
201 ldap_pvt_thread_mutex_unlock( &li->conn_mutex );
202 ldap_pvt_thread_mutex_destroy( &li->conn_mutex );
205 free( be->be_private );