s4:winbind: use ncalrpc for connections to ourself

[samba.git] / source4 / winbind / wb_dom_info.c

diff --git a/source4/winbind/wb_dom_info.c b/source4/winbind/wb_dom_info.c
index 5402c1cf62d11880594b97cbee83aa953908888d..e2b5defa525bbeb96397a94b0143e12ede02d08a 100644 (file)
--- a/source4/winbind/wb_dom_info.c
+++ b/source4/winbind/wb_dom_info.c
@@ -27,6 +27,8 @@
 #include "winbind/wb_server.h"
 #include "smbd/service_task.h"
 #include "libcli/finddc.h"
+#include "lib/socket/netif.h"
+#include "param/param.h"
 
 struct get_dom_info_state {
        struct composite_context *ctx;
@@ -65,6 +67,24 @@ struct composite_context *wb_get_dom_info_send(TALLOC_CTX *mem_ctx,
        state->info->sid = dom_sid_dup(state->info, sid);
        if (state->info->sid == NULL) goto failed;
 
+       if ((lpcfg_server_role(service->task->lp_ctx) != ROLE_DOMAIN_MEMBER) &&
+           dom_sid_equal(sid, service->primary_sid) &&
+           service->sec_channel_type != SEC_CHAN_RODC) {
+               struct interface *ifaces = NULL;
+
+               load_interface_list(state, service->task->lp_ctx, &ifaces);
+
+               state->info->dc = talloc(state->info, struct nbt_dc_name);
+
+               state->info->dc->address = talloc_strdup(state->info->dc,
+                                               iface_list_n_ip(ifaces, 0));
+               state->info->dc->name = talloc_strdup(state->info->dc,
+                                               lpcfg_netbios_name(service->task->lp_ctx));
+
+               composite_done(state->ctx);
+               return result;
+       }
+
        dom_sid = dom_sid_dup(mem_ctx, sid);
        if (dom_sid == NULL) goto failed;