// SPDX-License-Identifier: GPL-2.0
/* Copyright (c) 2024 Meta Platforms, Inc. and affiliates. */
#include <test_progs.h>
#include <testing_helpers.h>

static void load_bpf_test_no_cfi(void)
{
        int fd;
        int err;

        fd = open("bpf_test_no_cfi.ko", O_RDONLY);
        if (!ASSERT_GE(fd, 0, "open"))
                return;

        /* The module will try to register a struct_ops type without
         * cfi_stubs and with cfi_stubs.
         *
         * The one without cfi_stub should fail. The module will be loaded
         * successfully only if the result of the registration is as
         * expected, or it fails.
         */
        err = finit_module(fd, "", 0);
        close(fd);
        if (!ASSERT_OK(err, "finit_module"))
                return;

        err = delete_module("bpf_test_no_cfi", 0);
        ASSERT_OK(err, "delete_module");
}

void test_struct_ops_no_cfi(void)
{
        if (test__start_subtest("load_bpf_test_no_cfi"))
                load_bpf_test_no_cfi();
}