* ever read sources, credits should appear in the documentation.
*
* 4. This notice may not be removed or altered.
+ *
+ *
+ *
+ * Copyright 2000, Pierangelo Masarati, All rights reserved. <ando@sys-net.it>
+ *
+ * This software is being modified by Pierangelo Masarati.
+ * The previously reported conditions apply to the modified code as well.
+ * Changes in the original code are highlighted where required.
+ * Credits for the original code go to the author, Howard Chu.
*/
#include "portable.h"
LDAPMod *mods;
Modifications *ml;
int i;
+ char *mdn = NULL, *mapped;
lc = ldap_back_getconn(li, conn, op);
- if (!lc)
+ if ( !lc || !ldap_back_dobind( lc, op ) ) {
+ return( -1 );
+ }
+
+ /*
+ * Rewrite the modify dn, if needed
+ */
+#ifdef ENABLE_REWRITE
+ switch ( rewrite_session( li->rwinfo, "modifyDn", dn, conn, &mdn ) ) {
+ case REWRITE_REGEXEC_OK:
+ if ( mdn == NULL ) {
+ mdn = ( char * )dn;
+ }
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "backend", LDAP_LEVEL_DETAIL1,
+ "[rw] modifyDn: \"%s\" -> \"%s\"\n", dn, mdn ));
+#else /* !NEW_LOGGING */
+ Debug( LDAP_DEBUG_ARGS, "rw> modifyDn: \"%s\" -> \"%s\"\n%s",
+ dn, mdn, "" );
+#endif /* !NEW_LOGGING */
+ break;
+
+ case REWRITE_REGEXEC_UNWILLING:
+ send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM,
+ NULL, "Unwilling to perform", NULL, NULL );
return( -1 );
- if (!lc->bound) {
- ldap_back_dobind(lc, op);
- if (!lc->bound)
- return( -1 );
+ case REWRITE_REGEXEC_ERR:
+ send_ldap_result( conn, op, LDAP_OPERATIONS_ERROR,
+ NULL, "Operations error", NULL, NULL );
+ return( -1 );
}
+#else /* !ENABLE_REWRITE */
+ mdn = ldap_back_dn_massage( li, ch_strdup( dn ), 0 );
+#endif /* !ENABLE_REWRITE */
for (i=0, ml=modlist; ml; i++,ml=ml->sml_next)
;
mods = (LDAPMod *)ch_malloc(i*sizeof(LDAPMod));
- if (mods == NULL)
- return( -1 );
+ if (mods == NULL) {
+ goto cleanup;
+ }
modv = (LDAPMod **)ch_malloc((i+1)*sizeof(LDAPMod *));
if (modv == NULL) {
- free(mods);
- return( -1 );
+ goto cleanup;
}
- modv[i] = 0;
+ for (i=0, ml=modlist; ml; ml=ml->sml_next) {
+ mapped = ldap_back_map(&li->at_map, ml->sml_desc->ad_cname->bv_val, 0);
+ if (mapped == NULL) {
+ continue;
+ }
- for (i=0, ml=modlist; ml; i++, ml=ml->sml_next) {
modv[i] = &mods[i];
- mods[i].mod_op = ml->sml_op;
- mods[i].mod_type = ml->sml_desc->ad_cname->bv_val;
+ mods[i].mod_op = ml->sml_op | LDAP_MOD_BVALUES;
+ mods[i].mod_type = mapped;
+
+#ifdef ENABLE_REWRITE
+ /*
+ * FIXME: dn-valued attrs should be rewritten
+ * to allow their use in ACLs at the back-ldap
+ * level.
+ */
+ if ( strcmp( ml->sml_desc->ad_type->sat_syntax->ssyn_oid,
+ SLAPD_DN_SYNTAX ) == 0 ) {
+ ldap_dnattr_rewrite( li->rwinfo,
+ ml->sml_bvalues, conn );
+ }
+#endif /* ENABLE_REWRITE */
+
mods[i].mod_bvalues = ml->sml_bvalues;
+ i++;
}
+ modv[i] = 0;
- ldap_modify_s( lc->ld, dn, modv );
- free(mods);
- free(modv);
+ ldap_modify_s( lc->ld, mdn, modv );
+
+cleanup:;
+#ifdef ENABLE_REWRITE
+ if ( mdn != dn ) {
+#endif /* ENABLE_REWRITE */
+ free( mdn );
+#ifdef ENABLE_REWRITE
+ }
+#endif /* ENABLE_REWRITE */
+ free(mods);
+ free(modv);
return( ldap_back_op_result( lc, op ));
}
+