From 278a6c8fcfc04084cd459a990ad93077b2a9cab0 Mon Sep 17 00:00:00 2001 From: Harald Welte Date: Tue, 3 Dec 2019 21:35:12 +0100 Subject: utils: exit(2) on unsupported positional arguments on command line Change-Id: Icc76cae2225ec4e664b950176dd861fa15712f59 --- utils/osmo-arfcn.c | 5 +++++ utils/osmo-auc-gen.c | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/utils/osmo-arfcn.c b/utils/osmo-arfcn.c index 50878423..5f138f8c 100644 --- a/utils/osmo-arfcn.c +++ b/utils/osmo-arfcn.c @@ -128,6 +128,11 @@ int main(int argc, char **argv) } } + if (argc > optind) { + fprintf(stderr, "Unsupported positional arguments in command line\n"); + exit(2); + } + switch (mode) { case MODE_NONE: help(argv[0]); diff --git a/utils/osmo-auc-gen.c b/utils/osmo-auc-gen.c index ec9bad88..65cfa310 100644 --- a/utils/osmo-auc-gen.c +++ b/utils/osmo-auc-gen.c @@ -247,6 +247,11 @@ int main(int argc, char **argv) } } + if (argc > optind) { + fprintf(stderr, "Unsupported positional arguments in command line\n"); + exit(2); + } + if (!rand_is_set) { rc = osmo_get_rand_id(_rand, 16); if (rc < 0) { -- cgit v1.2.3