1 /*- 2 * Test 0019: BPF_JMP+BPF_JSET+BPF_K 3 */ 4 5 /* BPF program */ 6 static struct bpf_insn pc[] = { 7 BPF_STMT(BPF_LD+BPF_IMM, 0x01234567), 8 BPF_JUMP(BPF_JMP+BPF_JSET+BPF_K, 0x80000000, 5, 0), 9 BPF_JUMP(BPF_JMP+BPF_JSET+BPF_K, 0x40000000, 4, 0), 10 BPF_JUMP(BPF_JMP+BPF_JSET+BPF_K, 0x20000000, 3, 0), 11 BPF_JUMP(BPF_JMP+BPF_JSET+BPF_K, 0x10000000, 2, 0), 12 BPF_JUMP(BPF_JMP+BPF_JSET+BPF_K, 0x1, 2, 1), 13 BPF_STMT(BPF_LD+BPF_IMM, 0xdeadc0de), 14 BPF_STMT(BPF_RET+BPF_A, 0), 15 BPF_JUMP(BPF_JMP+BPF_JSET+BPF_K, 0x08000000, 3, 0), 16 BPF_JUMP(BPF_JMP+BPF_JSET+BPF_K, 0x04000000, 2, 0), 17 BPF_JUMP(BPF_JMP+BPF_JSET+BPF_K, 0x02000000, 1, 0), 18 BPF_STMT(BPF_LD+BPF_IMM, 0xc0decafe), 19 BPF_STMT(BPF_RET+BPF_A, 0), 20 }; 21 22 /* Packet */ 23 static u_char pkt[] = { 24 0x00, 25 }; 26 27 /* Packet length seen on wire */ 28 static u_int wirelen = sizeof(pkt); 29 30 /* Packet length passed on buffer */ 31 static u_int buflen = sizeof(pkt); 32 33 /* Invalid instruction */ 34 static int invalid = 0; 35 36 /* Expected return value */ 37 static u_int expect = 0xc0decafe; 38 39 /* Expected signal */ 40 static int expect_signal = 0; 41