Allow connections to be closed.

[tinc] / src / tincctl.c

diff --git a/src/tincctl.c b/src/tincctl.c
index ede186a..632e7ac 100644 (file)
--- a/src/tincctl.c
+++ b/src/tincctl.c
@@ -92,6 +92,7 @@ static void usage(bool status) {
                                "  debug N                    Set debug level\n"
                                "  retry                      Retry all outgoing connections\n"
                                "  reload                     Partial reload of configuration\n"
+                               "  disconnect NODE            Close meta connection with NODE\n"
                                "\n");
                printf("Report bugs to tinc@tinc-vpn.org.\n");
        }
@@ -595,6 +596,36 @@ int main(int argc, char *argv[], char *envp[]) {
                return 0;
        }
 
+       if(!strcasecmp(argv[optind], "connect")) {
+               if(argc != optind + 2) {
+                       fprintf(stderr, "Invalid arguments.\n");
+                       return 1;
+               }
+               char *name = argv[optind + 1];
+
+               sendline(fd, "%d %d %s", CONTROL, REQ_CONNECT, name);
+               if(!recvline(fd, line, sizeof line) || sscanf(line, "%d %d %d", &code, &req, &result) != 3 || code != CONTROL || req != REQ_CONNECT || result) {
+                       fprintf(stderr, "Could not connect to %s\n", name);
+                       return 1;
+               }
+               return 0;
+       }
+
+       if(!strcasecmp(argv[optind], "disconnect")) {
+               if(argc != optind + 2) {
+                       fprintf(stderr, "Invalid arguments.\n");
+                       return 1;
+               }
+               char *name = argv[optind + 1];
+
+               sendline(fd, "%d %d %s", CONTROL, REQ_DISCONNECT, name);
+               if(!recvline(fd, line, sizeof line) || sscanf(line, "%d %d %d", &code, &req, &result) != 3 || code != CONTROL || req != REQ_DISCONNECT || result) {
+                       fprintf(stderr, "Could not disconnect %s\n", name);
+                       return 1;
+               }
+               return 0;
+       }
+
        fprintf(stderr, "Unknown command `%s'.\n", argv[optind]);
        usage(true);