1 files changed, 35 insertions, 0 deletions
diff --git a/server/util/usertools.c b/server/util/usertools.c
new file mode 100644
index 000000000..079306134
--- /dev/null
+++ b/server/util/usertools.c
@@ -0,0 +1,35 @@
+/*
+   SSSD
+
+   User tools
+
+   Copyright (C) Stephen Gallagher <sgallagh@redhat.com>	2009
+
+   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 <http://www.gnu.org/licenses/>.
+*/
+
+#include <pwd.h>
+#include <talloc.h>
+
+char *get_username_from_uid(TALLOC_CTX *mem_ctx, uid_t uid)
+{
+    char *username;
+    struct passwd *pwd;
+
+    pwd = getpwuid(uid);
+    if (!pwd) return NULL;
+
+    username = talloc_strdup(mem_ctx, pwd->pw_name);
+    return username;
+}