Don't depend error handling on exact resultCode.

clients/ud/find.c

@@ -231,12 +231,7 @@ find( char *who, int quiet )
 			rc = ldap_search_s(ld, dn, LDAP_SCOPE_BASE, NULL, read_attrs, FALSE, &res);
 			ldap_memfree(dn);
 			if (rc != LDAP_SUCCESS) {
-				int ld_errno = 0;
-				ldap_get_option(ld, LDAP_OPT_ERROR_NUMBER, &ld_errno);
-				if (ld_errno == LDAP_UNAVAILABLE)
-					printf("  Could not contact the LDAP server to find \"%s\".\n", who);
-				else
-					ldap_perror(ld, "ldap_search_s");
+				ldap_perror(ld, "ldap_search_s");
 				return(NULL);
 			}
 			ldap_set_option(ld, LDAP_OPT_DEREF, &savederef);

clients/ud/main.c

@@ -660,12 +660,7 @@ initialize_client( void )
 	}
 	if (ldap_bind_s(ld, (char *) default_bind_object, NULL,
 	    LDAP_AUTH_SIMPLE) != LDAP_SUCCESS) {
-		int ld_errno = 0;
-		ldap_get_option(ld, LDAP_OPT_ERROR_NUMBER, &ld_errno);
-
-		fprintf(stderr, "  The LDAP Directory is temporarily unavailable.  Please try again later.\n");
-		if (ld_errno != LDAP_UNAVAILABLE)
-			ldap_perror(ld, "  ldap_bind_s");
+		ldap_perror(ld, "  ldap_bind_s");
 		exit( EXIT_FAILURE );
 		/* NOTREACHED */
 	}

clients/ud/mod.c

@@ -788,23 +788,22 @@ check_URL( char *url )
 void
 mod_perror( LDAP *ld )
 {
-	int ld_errno = 0;
+	int ld_errno = LDAP_SUCCESS;
+	char *ld_errtext = NULL;
 
-	if(ld != NULL) {
-		ldap_get_option(ld, LDAP_OPT_ERROR_NUMBER, &ld_errno);
-	}
+	ldap_get_option(ld, LDAP_OPT_ERROR_NUMBER, &ld_errno );
 
-	if (( ld == NULL ) || ( ld_errno != LDAP_UNAVAILABLE &&
-	    ld_errno != LDAP_UNWILLING_TO_PERFORM ))
-	{
-		ldap_perror( ld, "modify" );
-		return;
-	}
+	if( ld_errno != LDAP_SUCCESS ) {
+		ldap_get_option(ld, LDAP_OPT_ERROR_STRING, &ld_errtext );
+	}	
 
-	fprintf( stderr, "\n  modify: failed because part of the online directory is not able\n" );
-	fprintf( stderr, "  to be modified right now" );
-	if ( ld_errno == LDAP_UNAVAILABLE ) {
-		fprintf( stderr, " or is temporarily unavailable" );
+	fprintf( stderr, "  modify failed: %s (%d)\n",
+		ldap_err2string( ld_errno ), ld_errno );
+
+	if( ld_errtext != NULL ) {
+		fprintf( stderr, "    additional information: %s\n",
+			ld_errtext );
 	}
-	fprintf( stderr, ".\n  Please try again later.\n" );
+
+	fprintf( stderr, "  Please try again later.\n" );
 }

contrib/whois++/whois++.c

@@ -195,13 +195,6 @@ char	**argv;
 	case LDAP_SUCCESS:
 		break;
 
-	case LDAP_UNAVAILABLE:
-		printFormatted( lineLength, TRUE, stdout,
-			"Sorry, the X.500 service is temporarily unavailable. \
-Please try again later." );
-		syslog( LOG_NOTICE, "X.500 service temporarily unavailable" );
-		exit( 1 );
-
 	default:
 		printFormatted( lineLength, TRUE, stdout,
 			"Bind to Directory failed, %s",