auth: Give better EACCES error if we can't connect to auth-worker.

diff --git a/src/auth/auth-worker-server.c b/src/auth/auth-worker-server.c
index 6eccea89b74fa8baeef7bd08ea8a384be380e562..232f1c09aa4d7883183d8499b9a0f64cc9c89dc9 100644 (file)
--- a/src/auth/auth-worker-server.c
+++ b/src/auth/auth-worker-server.c
@@ -9,6 +9,7 @@
 #include "ostream.h"
 #include "hex-binary.h"
 #include "str.h"
+#include "eacces-error.h"
 #include "auth-request.h"
 #include "auth-worker-client.h"
 #include "auth-worker-server.h"
@@ -153,8 +154,13 @@ static struct auth_worker_connection *auth_worker_create(void)
 
        fd = net_connect_unix_with_retries(worker_socket_path, 5000);
        if (fd == -1) {
-               i_fatal("net_connect_unix(%s) failed: %m",
-                       worker_socket_path);
+               if (errno == EACCES) {
+                       i_fatal("%s", eacces_error_get("net_connect_unix",
+                                                      worker_socket_path));
+               } else {
+                       i_fatal("net_connect_unix(%s) failed: %m",
+                               worker_socket_path);
+               }
        }
 
        conn = i_new(struct auth_worker_connection, 1);