auth: Expand debug message about auth failure delay handling

diff --git a/src/auth/auth-request-handler.c b/src/auth/auth-request-handler.c
index bfa7a73aace1f1ded81b8d0894d9d5df92c42431..35acb240b99393464370efe84bdd5565e1314dc5 100644 (file)
--- a/src/auth/auth-request-handler.c
+++ b/src/auth/auth-request-handler.c
@@ -216,19 +216,23 @@ static bool auth_request_want_failure_delay(struct auth_request *request)
 {
        if (request->failure_nodelay) {
                /* passdb specifically requested not to delay the reply. */
+               e_debug(request->event, "immediate auth failure due to nodelay");
                return FALSE;
        }
        if (request->internal_failure) {
                /* internal failures have their own delay */
+               e_debug(request->event, "immediate auth failure due to internal failure");
                return FALSE;
        }
        if (request->set->failure_delay == 0) {
                /* Auth failure delays are disabled entirely. This is mainly
                   intended for making tests faster. */
+               e_debug(request->event, "immediate auth failure due to auth_failure_delay=0");
                return FALSE;
        }
        if (shutting_down) {
                /* process is shutting down - finish failures immediately. */
+               e_debug(request->event, "immediate auth failure due to shutting down");
                return FALSE;
        }
        return TRUE;
@@ -255,13 +259,12 @@ auth_request_handle_failure(struct auth_request *request, const char *reply)
        if (request->set->policy_report_after_auth)
                auth_policy_report(request);
 
-       e_debug(request->event, "handling failure, nodelay=%d",
-               (int) request->failure_nodelay);
        if (!auth_request_want_failure_delay(request)) {
                handler->callback(reply, handler->conn);
                auth_request_unref(&request);
                return;
        }
+       e_debug(request->event, "delaying auth failure");
 
        /* failure. don't announce it immediately to avoid
           a) timing attacks, b) flooding */