s4:librpc/rpc: convert dcerpc_alter_context_send/recv to tevent_req

[samba.git] / source4 / librpc / rpc / dcerpc_auth.c

diff --git a/source4/librpc/rpc/dcerpc_auth.c b/source4/librpc/rpc/dcerpc_auth.c
index 7af85aaab138b37e4e38904f3b88492bf72106bb..f119b426d9fe4b6e269377741202713dbb39b861 100644 (file)
--- a/source4/librpc/rpc/dcerpc_auth.c
+++ b/source4/librpc/rpc/dcerpc_auth.c
@@ -129,13 +129,13 @@ struct bind_auth_state {
                                 * first bind itself received? */
 };
 
-static void bind_auth_recv_alter(struct composite_context *creq);
+static void bind_auth_recv_alter(struct tevent_req *subreq);
 
 static void bind_auth_next_step(struct composite_context *c)
 {
        struct bind_auth_state *state;
        struct dcecli_security *sec;
-       struct composite_context *creq;
+       struct tevent_req *subreq;
        bool more_processing = false;
 
        state = talloc_get_type(c->private_data, struct bind_auth_state);
@@ -188,23 +188,25 @@ static void bind_auth_next_step(struct composite_context *c)
 
        /* We are demanding a reply, so use a request that will get us one */
 
-       creq = dcerpc_alter_context_send(state->pipe, state,
-                                        &state->pipe->syntax,
-                                        &state->pipe->transfer_syntax);
+       subreq = dcerpc_alter_context_send(state, state->pipe->conn->event_ctx,
+                                          state->pipe,
+                                          &state->pipe->syntax,
+                                          &state->pipe->transfer_syntax);
        data_blob_free(&state->credentials);
        sec->auth_info->credentials = data_blob(NULL, 0);
-       if (composite_nomem(creq, c)) return;
-
-       composite_continue(c, creq, bind_auth_recv_alter, c);
+       if (composite_nomem(subreq, c)) return;
+       tevent_req_set_callback(subreq, bind_auth_recv_alter, c);
 }
 
 
-static void bind_auth_recv_alter(struct composite_context *creq)
+static void bind_auth_recv_alter(struct tevent_req *subreq)
 {
-       struct composite_context *c = talloc_get_type(creq->async.private_data,
-                                                     struct composite_context);
+       struct composite_context *c =
+               tevent_req_callback_data(subreq,
+               struct composite_context);
 
-       c->status = dcerpc_alter_context_recv(creq);
+       c->status = dcerpc_alter_context_recv(subreq);
+       TALLOC_FREE(subreq);
        if (!composite_is_ok(c)) return;
 
        bind_auth_next_step(c);