From 8bcabb97d988d1602882a1f036aac2eaf5e09234 Mon Sep 17 00:00:00 2001 From: Simo Sorce Date: Wed, 21 Nov 2012 14:29:05 -0500 Subject: Add SSSD specific error codes and definitions This code adds a new range of error codes specific to SSSD, It also provides helper functions to print out error defintions like you can do with system error messages and the strerror() function. The sss_strerror() function can accept both the new sssd errors and system errno_t errors falling back to the system strerror() if the error code provide is not a valid SSSD error code. --- src/util/util_errors.c | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 src/util/util_errors.c (limited to 'src/util/util_errors.c') diff --git a/src/util/util_errors.c b/src/util/util_errors.c new file mode 100644 index 000000000..92dced3c5 --- /dev/null +++ b/src/util/util_errors.c @@ -0,0 +1,41 @@ +/* + Copyright (C) 2012 Red Hat + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + + Authors: + Simo Sorce +*/ + +#include "util/util.h" + +struct err_string { + const char *msg; +}; + +struct err_string error_to_str[] = { + { "Invalid Error" }, /* ERR_INVALID */ + { "Internal Error" }, /* ERR_INTERNAL */ +}; + + +const char *sss_strerror(errno_t error) +{ + if (IS_SSSD_ERROR(error)) { + return error_to_str[SSSD_ERR_IDX(error)].msg; + } + + return strerror(error); +} + -- cgit