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authorEvgeny Vereshchagin <evvers@ya.ru>2015-11-27 08:54:42 +0000
committerEvgeny Vereshchagin <evvers@ya.ru>2015-11-27 11:26:37 +0000
commit0316f2aeebde7569d24a93ab788ac4bc1657b11b (patch)
tree0b9a3d09993a8d2e234e7c46afbb71f9e0284c91 /src/test
parente0d8c8015a089e9a8e971be5ebe2139bb714c10a (diff)
core: fix rlimit parsing
* refuse limits if soft > hard * print an actual value instead of (null) see https://github.com/systemd/systemd/pull/1994#issuecomment-159999123
Diffstat (limited to 'src/test')
-rw-r--r--src/test/test-unit-file.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/test-unit-file.c b/src/test/test-unit-file.c
index 854f60be80..0b3630f77c 100644
--- a/src/test/test-unit-file.c
+++ b/src/test/test-unit-file.c
@@ -695,6 +695,27 @@ static void test_config_parse_rlimit(void) {
assert_se(rl[RLIMIT_NOFILE]->rlim_cur == RLIM_INFINITY);
assert_se(rl[RLIMIT_NOFILE]->rlim_cur == rl[RLIMIT_NOFILE]->rlim_max);
+ assert_se(config_parse_limit(NULL, "fake", 1, "section", 1, "LimitNOFILE", RLIMIT_NOFILE, "10:20:30", rl, NULL) >= 0);
+ assert_se(rl[RLIMIT_NOFILE]);
+ assert_se(rl[RLIMIT_NOFILE]->rlim_cur == 10);
+ assert_se(rl[RLIMIT_NOFILE]->rlim_max == 20);
+
+ /* Invalid values don't change rl */
+ assert_se(config_parse_limit(NULL, "fake", 1, "section", 1, "LimitNOFILE", RLIMIT_NOFILE, "wat:wat", rl, NULL) >= 0);
+ assert_se(rl[RLIMIT_NOFILE]);
+ assert_se(rl[RLIMIT_NOFILE]->rlim_cur == 10);
+ assert_se(rl[RLIMIT_NOFILE]->rlim_max == 20);
+
+ assert_se(config_parse_limit(NULL, "fake", 1, "section", 1, "LimitNOFILE", RLIMIT_NOFILE, "66:wat", rl, NULL) >= 0);
+ assert_se(rl[RLIMIT_NOFILE]);
+ assert_se(rl[RLIMIT_NOFILE]->rlim_cur == 10);
+ assert_se(rl[RLIMIT_NOFILE]->rlim_max == 20);
+
+ assert_se(config_parse_limit(NULL, "fake", 1, "section", 1, "LimitNOFILE", RLIMIT_NOFILE, "200:100", rl, NULL) >= 0);
+ assert_se(rl[RLIMIT_NOFILE]);
+ assert_se(rl[RLIMIT_NOFILE]->rlim_cur == 10);
+ assert_se(rl[RLIMIT_NOFILE]->rlim_max == 20);
+
rl[RLIMIT_NOFILE] = mfree(rl[RLIMIT_NOFILE]);
assert_se(config_parse_sec_limit(NULL, "fake", 1, "section", 1, "LimitCPU", RLIMIT_CPU, "56", rl, NULL) >= 0);