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* This file contains Original Code and/or Modifications of Original Code
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* Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this file.
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#include <unistd.h>
#include <darwintest.h>
#include <mach/mach.h>
#include <drop_priv.h>
T_GLOBAL_META(
T_META_NAMESPACE("xnu.ipc"),
T_META_RADAR_COMPONENT_NAME("xnu"),
T_META_RADAR_COMPONENT_VERSION("IPC"),
T_META_RUN_CONCURRENTLY(true),
T_META_TAG_VM_PREFERRED);
T_DECL(task_name_for_pid_entitlement, "Test that task_name_for_pid suceeds with entitlement",
T_META_ASROOT(false),
T_META_CHECK_LEAKS(false))
{
kern_return_t kr;
mach_port_t tname;
pid_t pid;
T_SETUPBEGIN;
T_ASSERT_NE(getuid(), 0, "test should not be root uid");
T_SETUPEND;
// launchd has root uid/gid so we know that we must be hitting the entitlement check here.
kr = task_name_for_pid(mach_task_self(), 1, &tname);
T_ASSERT_MACH_SUCCESS(kr, "task_name_for_pid should succeed on launchd (pid 1)");
pid_for_task(tname, &pid);
T_ASSERT_EQ(pid, 1, "pid_for_task should return pid for launchd (pid 1)");
mach_port_deallocate(mach_task_self(), tname);
}