From 2822da4fb7f891e5320f02f1d00f64b72221ced4 Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Wed, 10 Dec 2014 03:16:14 +0100 Subject: util: introduce our own gperf based capability list This way, we can ensure we have a more complete, up-to-date list of capabilities around, always. --- src/test/test-cap-list.c | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 src/test/test-cap-list.c (limited to 'src/test/test-cap-list.c') diff --git a/src/test/test-cap-list.c b/src/test/test-cap-list.c new file mode 100644 index 0000000000..dfa9a063c2 --- /dev/null +++ b/src/test/test-cap-list.c @@ -0,0 +1,47 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright 2014 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see . +***/ + +#include "log.h" +#include "cap-list.h" +#include "capability.h" + +int main(int argc, char *argv[]) { + int i; + + assert_se(!capability_to_name(-1)); + assert_se(!capability_to_name(cap_last_cap()+1)); + + for (i = 0; i <= (int) cap_last_cap(); i++) { + const char *n; + + assert_se(n = capability_to_name(i)); + assert_se(capability_from_name(n) == i); + printf("%s = %i\n", n, i); + } + + assert_se(capability_from_name("asdfbsd") == -EINVAL); + assert_se(capability_from_name("CAP_AUDIT_READ") == CAP_AUDIT_READ); + assert_se(capability_from_name("0") == 0); + assert_se(capability_from_name("15") == 15); + assert_se(capability_from_name("-1") == -EINVAL); + + return 0; +} -- cgit v1.2.3-54-g00ecf