/*- * Test 0008: BPF_LDX|BPF_W|BPF_LEN & BPF_MISC|BPF_TXA * * $FreeBSD: head/tools/regression/bpf/bpf_filter/tests/test0008.h 181847 2008-08-18 19:01:58Z jkim $ */ /* BPF program */ struct bpf_insn pc[] = { BPF_STMT(BPF_LDX|BPF_W|BPF_LEN, 0), BPF_STMT(BPF_MISC|BPF_TXA, 0), BPF_STMT(BPF_RET+BPF_A, 0), }; /* Packet */ u_char pkt[0xdeadc0de]; /* Packet length seen on wire */ u_int wirelen = 0xdeadc0de; /* Packet length passed on buffer */ u_int buflen = 0xdeadc0de; /* Invalid instruction */ int invalid = 0; /* Expected return value */ u_int expect = 0xdeadc0de; /* Expeced signal */ int expect_signal = 0;