Fix lookup_sids to detect unix_groups and unix_users domain sids.

This fixes panics in wbcLookupRids when 1-2-22 was passed as a
domain sid.

Michael
(This used to be commit c0d9732cf4482b0db02c75f316ff2b41f3336425)

1 files changed, 10 insertions, 0 deletions

diff --git a/source3/passdb/lookup_sid.c b/source3/passdb/lookup_sid.c
index c954c776b6..9f66eb934e 100644
--- a/source3/passdb/lookup_sid.c
+++ b/source3/passdb/lookup_sid.c
@@ -599,6 +599,16 @@ static bool lookup_as_domain(const DOM_SID *sid, TALLOC_CTX *mem_ctx,
 		return true;
 	}
 
+	if (sid_check_is_unix_users(sid)) {
+		*name = talloc_strdup(mem_ctx, unix_users_domain_name());
+		return true;
+	}
+
+	if (sid_check_is_unix_groups(sid)) {
+		*name = talloc_strdup(mem_ctx, unix_groups_domain_name());
+		return true;
+	}
+
 	if (sid->num_auths != 4) {
 		/* This can't be a domain */
 		return false;