diff options
author | Andy Wingo <wingo@pobox.com> | 2015-04-19 13:28:47 +0200 |
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committer | Andy Wingo <wingo@pobox.com> | 2015-04-19 13:32:26 +0200 |
commit | 94ca573005daeb5c2d0f141b688175d493617cf1 (patch) | |
tree | 412d64d6559efa223fd3ab8a1b42876d80d148a3 /src/test/test-cap-list.c | |
parent | 203b112fe8f3204a9130047dd8bb91549211660b (diff) |
Remove src/test
Diffstat (limited to 'src/test/test-cap-list.c')
-rw-r--r-- | src/test/test-cap-list.c | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/src/test/test-cap-list.c b/src/test/test-cap-list.c deleted file mode 100644 index 43a2d35b80..0000000000 --- a/src/test/test-cap-list.c +++ /dev/null @@ -1,110 +0,0 @@ -/*-*- 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 <http://www.gnu.org/licenses/>. -***/ - -#include "util.h" -#include "fileio.h" -#include "cap-list.h" -#include "capability.h" -#include <sys/prctl.h> - -/* verify the capability parser */ -static void test_cap_list(void) { - int i; - - assert_se(!capability_to_name(-1)); - assert_se(!capability_to_name(capability_list_length())); - - for (i = 0; i < capability_list_length(); 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("cap_audit_read") == CAP_AUDIT_READ); - 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); - - for (i = 0; i < capability_list_length(); i++) { - _cleanup_cap_free_charp_ char *a = NULL; - const char *b; - unsigned u; - - assert_se(a = cap_to_name(i)); - - /* quit the loop as soon as libcap starts returning - * numeric ids, formatted as strings */ - if (safe_atou(a, &u) >= 0) - break; - - assert_se(b = capability_to_name(i)); - - printf("%s vs. %s\n", a, b); - - assert_se(strcasecmp(a, b) == 0); - } -} - -/* verify cap_last_cap() against /proc/sys/kernel/cap_last_cap */ -static void test_last_cap_file(void) { - _cleanup_free_ char *content = NULL; - unsigned long val = 0; - int r; - - r = read_one_line_file("/proc/sys/kernel/cap_last_cap", &content); - assert_se(r >= 0); - - r = safe_atolu(content, &val); - assert_se(r >= 0); - assert_se(val != 0); - assert_se(val == cap_last_cap()); -} - -/* verify cap_last_cap() against syscall probing */ -static void test_last_cap_probe(void) { - unsigned long p = (unsigned long)CAP_LAST_CAP; - - if (prctl(PR_CAPBSET_READ, p) < 0) { - for (p--; p > 0; p --) - if (prctl(PR_CAPBSET_READ, p) >= 0) - break; - } else { - for (;; p++) - if (prctl(PR_CAPBSET_READ, p+1) < 0) - break; - } - - assert_se(p != 0); - assert_se(p == cap_last_cap()); -} - -int main(int argc, char *argv[]) { - test_cap_list(); - test_last_cap_file(); - test_last_cap_probe(); - - return 0; -} |