s3-libnet_join: setup libnet join error string when AD connect fails

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13861

Guenther

Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/source3/libnet/libnet_join.c b/source3/libnet/libnet_join.c
index fc7429e6a234a5dcb98d71d3101a06dc154f9a58..6d3fc1fe01faffc9c4cc750a2165df4350de9b17 100644 (file)
--- a/source3/libnet/libnet_join.c
+++ b/source3/libnet/libnet_join.c
@@ -2655,6 +2655,9 @@ static WERROR libnet_DomainJoin(TALLOC_CTX *mem_ctx,
 
                ads_status = libnet_join_connect_ads_user(mem_ctx, r);
                if (!ADS_ERR_OK(ads_status)) {
+                       libnet_join_set_error_string(mem_ctx, r,
+                               "failed to connect to AD: %s",
+                               ads_errstr(ads_status));
                        return WERR_NERR_DEFAULTJOINREQUIRED;
                }