#include <darwintest.h>
#include <uuid/uuid.h>
#include <System/sys/proc_uuid_policy.h>
#include <stdint.h>
T_GLOBAL_META(T_META_RUN_CONCURRENTLY(true));
#define NUM_PROC_UUID_POLICY_FLAGS 4
T_DECL(proc_uuid_policy_26567533, "Tests passing a NULL uuid in (uap->uuid).", T_META_LTEPHASE(LTE_POSTINIT), T_META_TAG_VM_PREFERRED)
{
int i, ret;
uuid_t null_uuid;
memset(null_uuid, 0, sizeof(uuid_t));
uint32_t policy_flags[] = {
PROC_UUID_POLICY_FLAGS_NONE,
PROC_UUID_NO_CELLULAR,
PROC_UUID_NECP_APP_POLICY,
PROC_UUID_ALT_DYLD_POLICY
};
for (i = 0; i < NUM_PROC_UUID_POLICY_FLAGS; i++) {
T_LOG("Testing policy add with flag value 0x%x", policy_flags[i]);
/* Since UUID is null, this call should fail with errno = EINVAL. */
ret = proc_uuid_policy(PROC_UUID_POLICY_OPERATION_ADD, null_uuid, sizeof(uuid_t), policy_flags[i]);
T_ASSERT_TRUE(ret == -1, "proc_uuid_policy returned %d", ret);
T_WITH_ERRNO;
T_ASSERT_TRUE(errno = EINVAL, "errno is %d", errno);
}
for (i = 0; i < NUM_PROC_UUID_POLICY_FLAGS; i++) {
T_LOG("Testing policy remove with flag value 0x%x", policy_flags[i]);
/* Since UUID is null, this call should fail with errno = EINVAL. */
ret = proc_uuid_policy(PROC_UUID_POLICY_OPERATION_REMOVE, null_uuid, sizeof(uuid_t), policy_flags[i]);
T_ASSERT_TRUE(ret == -1, "proc_uuid_policy returned %d", ret);
T_WITH_ERRNO;
T_ASSERT_TRUE(errno = EINVAL, "errno is %d", errno);
}
}