director: Don't assert-crash if PASS lookup fails.

diff --git a/src/director/login-connection.c b/src/director/login-connection.c
index c211626e8f026d63e71ea232eb13cf5e01392733..e88cf7c5ac22785de661450dca7b8e2873a46f41 100644 (file)
--- a/src/director/login-connection.c
+++ b/src/director/login-connection.c
@@ -77,7 +77,7 @@ login_host_callback(const struct ip_addr *ip, const char *errormsg,
 {
        struct login_host_request *request = context;
        struct director *dir = request->conn->dir;
-       const char *line;
+       const char *line, *line_params;
        unsigned int secs;
 
        if (ip != NULL) {
@@ -85,11 +85,16 @@ login_host_callback(const struct ip_addr *ip, const char *errormsg,
                line = t_strdup_printf("%s\thost=%s\tproxy_refresh=%u",
                                       request->line, net_ip2addr(ip), secs);
        } else {
-               i_assert(strncmp(request->line, "OK\t", 3) == 0);
+               if (strncmp(request->line, "OK\t", 3) == 0)
+                       line_params = request->line + 3;
+               else if (strncmp(request->line, "PASS\t", 5) == 0)
+                       line_params = request->line + 5;
+               else
+                       i_panic("BUG: Unexpected line: %s", request->line);
 
                i_error("director: User %s host lookup failed: %s",
                        request->username, errormsg);
-               line = t_strconcat("FAIL\t", t_strcut(request->line + 3, '\t'),
+               line = t_strconcat("FAIL\t", t_strcut(line_params, '\t'),
                                   "\ttemp", NULL);
        }
        login_connection_send_line(request->conn, line);