s4:rpc_server/lsa: WITHIN_FOREST together with FOREST_TRANSITIVE is invalid

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

diff --git a/source4/rpc_server/lsa/dcesrv_lsa.c b/source4/rpc_server/lsa/dcesrv_lsa.c
index 63ffec46c3067a2d0c57b3ba272caeb62ec22dcb..83661b068f0bf73f41d26ebf6a89deb1f8382a43 100644 (file)
--- a/source4/rpc_server/lsa/dcesrv_lsa.c
+++ b/source4/rpc_server/lsa/dcesrv_lsa.c
@@ -1178,6 +1178,12 @@ static NTSTATUS dcesrv_lsa_CreateTrustedDomain_precheck(
                return NT_STATUS_INVALID_SID;
        }
 
+       if ((info->trust_attributes & LSA_TRUST_ATTRIBUTE_WITHIN_FOREST) &&
+           (info->trust_attributes & LSA_TRUST_ATTRIBUTE_FOREST_TRANSITIVE))
+       {
+               return NT_STATUS_INVALID_PARAMETER;
+       }
+
        if ((info->trust_attributes & LSA_TRUST_ATTRIBUTE_WITHIN_FOREST) &&
            (info->trust_attributes & LSA_TRUST_ATTRIBUTE_CROSS_ORGANIZATION))
        {