2 files changed, 6 insertions, 1 deletions
diff --git a/source/winbindd/winbindd_sid.c b/source/winbindd/winbindd_sid.c
index 0e8e6ca00bf..0471a2c52f8 100644
--- a/source/winbindd/winbindd_sid.c
+++ b/source/winbindd/winbindd_sid.c
@@ -93,6 +93,10 @@ void winbindd_lookupname(struct winbindd_cli_state *state)
 		*p = 0;
 		name_domain = state->request.data.name.name;
 		name_user = p+1;
+	} else if ((p = strchr(state->request.data.name.name, '@')) != NULL) {
+		name_domain = p + 1;
+		*p = 0;
+		name_user = state->request.data.name.name;
 	} else {
 		name_domain = state->request.data.name.dom_name;
 		name_user = state->request.data.name.name;
diff --git a/source/winbindd/winbindd_util.c b/source/winbindd/winbindd_util.c
index 624d68e04bf..8046d36ace1 100644
--- a/source/winbindd/winbindd_util.c
+++ b/source/winbindd/winbindd_util.c
@@ -1102,7 +1102,8 @@ bool parse_domain_user(const char *domuser, fstring domain, fstring user)
 		if ( assume_domain(lp_workgroup())) {
 			fstrcpy(domain, lp_workgroup());
 		} else if ((p = strchr(domuser, '@')) != NULL) {
-			fstrcpy(domain, "");			
+			fstrcpy(domain, p + 1);
+			user[PTR_DIFF(p, domuser)] = 0;
 		} else {
 			return False;
 		}