- int rc = 0;
- int lderr = LDAP_SUCCESS;
- int retry = 2;
- char *msg;
-
- *errmsg = NULL;
-
- while ( retry > 0 ) {
- if ( ri->ri_ldp == NULL ) {
- rc = do_bind( ri, &lderr );
- if ( rc != BIND_OK ) {
- return DO_LDAP_ERR_RETRYABLE;
- }
- }
-
- switch ( re->re_changetype ) {
- case T_ADDCT:
- lderr = op_ldap_add( ri, re, errmsg );
- if ( lderr != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY,
- "Error: ldap_add_s failed adding \"%s\": %s\n",
- *errmsg ? *errmsg : ldap_err2string( lderr ),
- re->re_dn, 0 );
- }
- break;
- case T_MODIFYCT:
- lderr = op_ldap_modify( ri, re, errmsg );
- if ( lderr != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY,
- "Error: ldap_modify_s failed modifying \"%s\": %s\n",
- *errmsg ? *errmsg : ldap_err2string( lderr ),
- re->re_dn, 0 );
- }
- break;
- case T_DELETECT:
- lderr = op_ldap_delete( ri, re, errmsg );
- if ( lderr != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY,
- "Error: ldap_delete_s failed deleting \"%s\": %s\n",
- *errmsg ? *errmsg : ldap_err2string( lderr ),
- re->re_dn, 0 );
- }
- break;
- case T_MODRDNCT:
- lderr = op_ldap_modrdn( ri, re, errmsg );
- if ( lderr != LDAP_SUCCESS ) {
- Debug( LDAP_DEBUG_ANY,
- "Error: ldap_modrdn_s failed modifying %s: %s\n",
- *errmsg ? *errmsg : ldap_err2string( lderr ),
- re->re_dn, 0 );
- }
- break;
- default:
- Debug( LDAP_DEBUG_ANY,
- "Error: do_ldap: bad op \"%d\", dn = \"%s\"\n",
- re->re_changetype, re->re_dn, 0 );
- return DO_LDAP_ERR_FATAL;
- }
-
- /*
- * Analyze return code. If ok, just return. If LDAP_SERVER_DOWN,
- * we may have been idle long enough that the remote slapd timed
- * us out. Rebind and try again.
- */
- if ( lderr == LDAP_SUCCESS ) {
- return DO_LDAP_OK;
- } else if ( lderr == LDAP_SERVER_DOWN ) {
- /* The LDAP server may have timed us out - rebind and try again */
- (void) do_unbind( ri );
- retry--;
- } else {
- return DO_LDAP_ERR_FATAL;
- }
- }
- return DO_LDAP_ERR_FATAL;
+ int retry = 2;
+ *errmsg = NULL;
+ *errfree = 0;
+
+ do {
+ int lderr;
+ if ( ri->ri_ldp == NULL ) {
+ lderr = do_bind( ri, &lderr );
+
+ if ( lderr != BIND_OK ) {
+ return DO_LDAP_ERR_RETRYABLE;
+ }
+ }
+
+ switch ( re->re_changetype ) {
+ case T_ADDCT:
+ lderr = op_ldap_add( ri, re, errmsg, errfree );
+ if ( lderr != LDAP_SUCCESS ) {
+ Debug( LDAP_DEBUG_ANY,
+ "Error: ldap_add_s failed adding DN \"%s\": %s\n",
+ re->re_dn, *errmsg && (*errmsg)[0] ?
+ *errmsg : ldap_err2string( lderr ), 0 );
+ }
+ break;
+
+ case T_MODIFYCT:
+ lderr = op_ldap_modify( ri, re, errmsg, errfree );
+ if ( lderr != LDAP_SUCCESS ) {
+ Debug( LDAP_DEBUG_ANY,
+ "Error: ldap_modify_s failed modifying DN \"%s\": %s\n",
+ re->re_dn, *errmsg && (*errmsg)[0] ?
+ *errmsg : ldap_err2string( lderr ), 0 );
+ }
+ break;
+
+ case T_DELETECT:
+ lderr = op_ldap_delete( ri, re, errmsg, errfree );
+ if ( lderr != LDAP_SUCCESS ) {
+ Debug( LDAP_DEBUG_ANY,
+ "Error: ldap_delete_s failed deleting DN \"%s\": %s\n",
+ re->re_dn, *errmsg && (*errmsg)[0] ?
+ *errmsg : ldap_err2string( lderr ), 0 );
+ }
+ break;
+
+ case T_MODRDNCT:
+ lderr = op_ldap_modrdn( ri, re, errmsg, errfree );
+ if ( lderr != LDAP_SUCCESS ) {
+ Debug( LDAP_DEBUG_ANY,
+ "Error: ldap_modrdn_s failed modifying DN \"%s\": %s\n",
+ re->re_dn, *errmsg && (*errmsg)[0] ?
+ *errmsg : ldap_err2string( lderr ), 0 );
+ }
+ break;
+
+ default:
+ Debug( LDAP_DEBUG_ANY,
+ "Error: do_ldap: bad op \"%d\", DN \"%s\"\n",
+ re->re_changetype, re->re_dn, 0 );
+ return DO_LDAP_ERR_FATAL;
+ }
+
+ /*
+ * Analyze return code. If ok, just return. If LDAP_SERVER_DOWN,
+ * we may have been idle long enough that the remote slapd timed
+ * us out. Rebind and try again.
+ */
+ switch( lderr ) {
+ case LDAP_SUCCESS:
+ return DO_LDAP_OK;
+
+ default:
+ return DO_LDAP_ERR_FATAL;
+
+ case LDAP_SERVER_DOWN: /* server went down */
+ (void) do_unbind( ri );
+ retry--;
+ }
+ } while ( retry > 0 );
+
+ return DO_LDAP_ERR_RETRYABLE;