1 files changed, 49 insertions, 0 deletions
diff --git a/source4/winbind/wb_utils.c b/source4/winbind/wb_utils.c
new file mode 100644
index 0000000000..43effc3028
--- /dev/null
+++ b/source4/winbind/wb_utils.c
@@ -0,0 +1,49 @@
+/*
+   Unix SMB/CIFS implementation.
+
+   Utility functions that are not related with async operations.
+
+   Copyright (C) Andrew Bartlett <abartlet@samba.org> 2005
+
+   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 "includes.h"
+#include "param/param.h"
+
+
+/* Split a domain\\user string into it's parts, because the client supplies it
+ * as one string.
+ * TODO: We probably will need to handle other formats later. */
+
+bool wb_samba3_split_username(TALLOC_CTX *mem_ctx, struct loadparm_context *lp_ctx,
+			      const char *domuser,
+				 char **domain, char **user)
+{
+	char *p = strchr(domuser, *lp_winbind_separator(lp_ctx));
+
+	if (p == NULL) {
+		*domain = talloc_strdup(mem_ctx, lp_workgroup(lp_ctx));
+	} else {
+		*domain = talloc_strndup(mem_ctx, domuser,
+					 PTR_DIFF(p, domuser));
+		domuser = p+1;
+	}
+
+	*user = talloc_strdup(mem_ctx, domuser);
+
+	return ((*domain != NULL) && (*user != NULL));
+}
+
+