protocol: fix host origin checking

Thanks @ben365 (#75)
2026-02-19 08:24:24 +01:00 · 2017-10-24 20:24:51 +08:00
parent 7a25074b4f
commit 784ac09f05
2 changed files with 22 additions and 15 deletions
--- a/src/server.c
+++ b/src/server.c
@@ -270,7 +270,7 @@ main(int argc, char **argv) {
                }
                break;
            case 'i':
-                strncpy(iface, optarg, sizeof(iface));
+                strncpy(iface, optarg, sizeof(iface) - 1);
                iface[sizeof(iface) - 1] = '\0';
                break;
            case 'c':