// SPDX-License-Identifier: GPL-2.0 /* Copyright (c) 2020 Facebook */ #include <test_progs.h> #include <network_helpers.h> #include "skb_pkt_end.skel.h" static int sanity_run(struct bpf_program *prog) { int err, prog_fd; LIBBPF_OPTS(bpf_test_run_opts, topts, .data_in = &pkt_v4, .data_size_in = sizeof(pkt_v4), .repeat = 1, ); prog_fd = bpf_program__fd(prog); err = bpf_prog_test_run_opts(prog_fd, &topts); if (!ASSERT_OK(err, "test_run")) return -1; if (!ASSERT_EQ(topts.retval, 123, "test_run retval")) return -1; return 0; } void test_test_skb_pkt_end(void) { struct skb_pkt_end *skb_pkt_end_skel = NULL; __u32 duration = 0; int err; skb_pkt_end_skel = skb_pkt_end__open_and_load(); if (CHECK(!skb_pkt_end_skel, "skb_pkt_end_skel_load", "skb_pkt_end skeleton failed\n")) goto cleanup; err = skb_pkt_end__attach(skb_pkt_end_skel); if (CHECK(err, "skb_pkt_end_attach", "skb_pkt_end attach failed: %d\n", err)) goto cleanup; if (sanity_run(skb_pkt_end_skel->progs.main_prog)) goto cleanup; cleanup: skb_pkt_end__destroy(skb_pkt_end_skel); }