/*- * Test 0079: An empty filter program. * * $FreeBSD$ */ /* BPF program */ static struct bpf_insn pc[] = { }; /* Packet */ static u_char pkt[] = { 0x00, }; /* Packet length seen on wire */ static u_int wirelen = sizeof(pkt); /* Packet length passed on buffer */ static u_int buflen = sizeof(pkt); /* Invalid instruction */ static int invalid = 0; /* Expected return value */ static u_int expect = (u_int)-1; /* Expected signal */ static int expect_signal = 0;