1 /* add.c - ldap backend add function */
4 * Copyright 1998-2000 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/string.h>
43 #include <ac/socket.h>
46 #include "back-ldap.h"
56 struct ldapinfo *li = (struct ldapinfo *) be->be_private;
62 struct berval mdn = { 0, NULL };
65 LDAP_LOG(( "backend", LDAP_LEVEL_ENTRY, "ldap_back_add: %s\n",
67 #else /* !NEW_LOGGING */
68 Debug(LDAP_DEBUG_ARGS, "==> ldap_back_add: %s\n", e->e_dn, 0, 0);
69 #endif /* !NEW_LOGGING */
71 lc = ldap_back_getconn(li, conn, op);
72 if ( !lc || !ldap_back_dobind( lc, op ) ) {
77 * Rewrite the add dn, if needed
80 switch (rewrite_session( li->rwinfo, "addDn", e->e_dn, conn, &mdn.bv_val )) {
81 case REWRITE_REGEXEC_OK:
82 if ( mdn.bv_val == NULL ) {
86 LDAP_LOG(( "backend", LDAP_LEVEL_DETAIL1,
87 "[rw] addDn: \"%s\" -> \"%s\"\n",
88 e->e_dn, mdn.bv_val ));
89 #else /* !NEW_LOGGING */
90 Debug( LDAP_DEBUG_ARGS, "rw> addDn: \"%s\" -> \"%s\"\n%s",
91 e->e_dn, mdn.bv_val, "" );
92 #endif /* !NEW_LOGGING */
95 case REWRITE_REGEXEC_UNWILLING:
96 send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM,
97 NULL, "Unwilling to perform", NULL, NULL );
100 case REWRITE_REGEXEC_ERR:
101 send_ldap_result( conn, op, LDAP_OPERATIONS_ERROR,
102 NULL, "Operations error", NULL, NULL );
105 #else /* !ENABLE_REWRITE */
106 ldap_back_dn_massage( li, &e->e_name, &mdn, 0, 1 );
107 #endif /* !ENABLE_REWRITE */
109 /* Count number of attributes in entry */
110 for (i = 1, a = e->e_attrs; a; i++, a = a->a_next)
113 /* Create array of LDAPMods for ldap_add() */
114 attrs = (LDAPMod **)ch_malloc(sizeof(LDAPMod *)*i);
116 for (i=0, a=e->e_attrs; a; a=a->a_next) {
118 * lastmod should always be <off>, so that
119 * creation/modification operational attrs
120 * of the target directory are used, if available
123 if ( !strcasecmp( a->a_desc->ad_cname.bv_val,
124 slap_schema.si_ad_creatorsName->ad_cname.bv_val )
125 || !strcasecmp( a->a_desc->ad_cname.bv_val,
126 slap_schema.si_ad_createTimestamp->ad_cname.bv_val )
127 || !strcasecmp( a->a_desc->ad_cname.bv_val,
128 slap_schema.si_ad_modifiersName->ad_cname.bv_val )
129 || !strcasecmp( a->a_desc->ad_cname.bv_val,
130 slap_schema.si_ad_modifyTimestamp->ad_cname.bv_val )
136 ldap_back_map(&li->at_map, &a->a_desc->ad_cname, &mapped, 0);
137 if (mapped.bv_val == NULL) {
141 attrs[i] = (LDAPMod *)ch_malloc(sizeof(LDAPMod));
142 if (attrs[i] == NULL) {
146 attrs[i]->mod_op = LDAP_MOD_BVALUES;
147 attrs[i]->mod_type = mapped.bv_val;
149 #ifdef ENABLE_REWRITE
151 * FIXME: dn-valued attrs should be rewritten
152 * to allow their use in ACLs at the back-ldap
155 if ( strcmp( a->a_desc->ad_type->sat_syntax->ssyn_oid,
156 SLAPD_DN_SYNTAX ) == 0 ) {
157 ldap_dnattr_rewrite( li->rwinfo, a->a_vals, conn );
159 #endif /* ENABLE_REWRITE */
161 for (j=0; a->a_vals[j].bv_val; j++);
162 attrs[i]->mod_vals.modv_bvals = ch_malloc((j+1)*sizeof(struct berval *));
163 for (j=0; a->a_vals[j].bv_val; j++)
164 attrs[i]->mod_vals.modv_bvals[j] = &a->a_vals[j];
169 ldap_add_s(lc->ld, mdn.bv_val, attrs);
170 for (--i; i>= 0; --i) {
171 free(attrs[i]->mod_vals.modv_bvals);
175 if ( mdn.bv_val != e->e_dn ) {
179 return( ldap_back_op_result( lc, op ) );
182 #ifdef ENABLE_REWRITE
185 struct rewrite_info *rwinfo,
186 struct berval **a_vals,
193 for ( j = 0; a_vals[ j ] != NULL; j++ ) {
194 switch ( rewrite_session( rwinfo, "bindDn", a_vals[ j ]->bv_val,
196 case REWRITE_REGEXEC_OK:
197 if ( mattr == NULL ) {
198 /* no substitution */
202 LDAP_LOG(( "backend", LDAP_LEVEL_DETAIL1,
203 "[rw] bindDn (in add of dn-valued"
204 " attr): \"%s\" -> \"%s\"\n",
205 a_vals[ j ]->bv_val, mattr ));
206 #else /* !NEW_LOGGING */
207 Debug( LDAP_DEBUG_ARGS,
208 "rw> bindDn (in add of dn-valued attr):"
209 " \"%s\" -> \"%s\"\n%s",
210 a_vals[ j ]->bv_val, mattr, "" );
211 #endif /* !NEW_LOGGING */
213 free( a_vals[ j ]->bv_val );
214 a_vals[ j ]->bv_val = mattr;
215 a_vals[ j ]->bv_len = strlen( mattr );
219 case REWRITE_REGEXEC_UNWILLING:
221 case REWRITE_REGEXEC_ERR:
223 * FIXME: better give up,
225 * or leave it untouched?
233 #endif /* ENABLE_REWRITE */