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core: run env generators with non-zero umask 

For PID 1 we adjust the umask to 0, but generators should not run that
way, given that they might be implemented as shell scripts and such.
Let's hence explicitly adjust the umask for them.

We already do this for unit generators. Let's do this for env
generators, too.
This commit is contained in:
Lennart Poettering 2018-11-20 19:14:24 +01:00
parent f5f9a580dd
commit e3b8d0637d
1 changed files with 5 additions and 1 deletions
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6
src/core/manager.c
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@ -3813,6 +3813,7 @@ static int manager_run_environment_generators(Manager *m) {
[STDOUT_COLLECT] = &tmp,
[STDOUT_CONSUME] = &m->transient_environment,
};
int r;
if (MANAGER_IS_TEST_RUN(m) && !(m->test_run_flags & MANAGER_TEST_RUN_ENV_GENERATORS))
return 0;
@ -3822,7 +3823,10 @@ static int manager_run_environment_generators(Manager *m) {
if (!generator_path_any(paths))
return 0;
return execute_directories(paths, DEFAULT_TIMEOUT_USEC, gather_environment, args, NULL, m->transient_environment);
RUN_WITH_UMASK(0022)
r = execute_directories(paths, DEFAULT_TIMEOUT_USEC, gather_environment, args, NULL, m->transient_environment);
return r;
}
static int manager_run_generators(Manager *m) {