client: New option -r for restricted mode

[empserver] / src / client / main.c

diff --git a/src/client/main.c b/src/client/main.c
index 8e1781707d5f249c24651a4959b736b7057d5d5e..74ab4271150993b1f34046f4726df564458282a4 100644 (file)
--- a/src/client/main.c
+++ b/src/client/main.c
@@ -69,6 +69,7 @@ print_usage(char *program_name)
     printf("Usage: %s [OPTION]...[COUNTRY [PASSWORD]]\n"
           "  -2 FILE         Append log of session to FILE\n"
           "  -k              Kill connection\n"
+          "  -r              Restricted mode, no redirections\n"
           "  -s [HOST:]PORT  Specify server HOST and PORT\n"
           "  -u              Use UTF-8\n"
           "  -h              display this help and exit\n"
@@ -92,7 +93,7 @@ main(int argc, char **argv)
     char *colon;
     int sock;
 
-    while ((opt = getopt(argc, argv, "2:ks:uhv")) != EOF) {
+    while ((opt = getopt(argc, argv, "2:krs:uhv")) != EOF) {
        switch (opt) {
        case '2':
            auxfname = optarg;
@@ -100,6 +101,9 @@ main(int argc, char **argv)
        case 'k':
            send_kill = 1;
            break;
+       case 'r':
+           restricted = 1;
+           break;
        case 's':
            port = strdup(optarg);
            colon = strrchr(port, ':');