sys/net/bpf.c

1681

uint32_t mem[BPF_MEMWORDS];

sys/net/bpf.h

370

__CTASSERT(BPF_MEMWORDS + 2 <= sizeof(bpf_memword_init_t) * NBBY);

sys/net/bpf.h

378

__CTASSERT(BPF_MAX_MEMWORDS >= BPF_MEMWORDS);

sys/net/bpf_filter.c

199

uint32_t mem[BPF_MEMWORDS];

sys/net/bpf_filter.c

222

uint32_t mem[BPF_MEMWORDS];

sys/net/bpf_filter.c

624

const size_t memwords = extwords ? extwords : BPF_MEMWORDS;

sys/net/bpf_filter.c

627

const size_t memwords = BPF_MEMWORDS;

sys/net/bpfjit.c

107

#define MAX_MEMWORDS BPF_MEMWORDS

sys/net/bpfjit.c

119

#define GET_MEMWORDS(bc) (GET_EXTWORDS(bc) ? GET_EXTWORDS(bc) : BPF_MEMWORDS)

tests/lib/libbpfjit/t_bpfjit.c

3477

BPF_STMT(BPF_ST, BPF_MEMWORDS-1),

tests/lib/libbpfjit/t_bpfjit.c

3510

BPF_STMT(BPF_ST, BPF_MEMWORDS-1),

tests/lib/libbpfjit/t_bpfjit.c

3513

BPF_STMT(BPF_LD+BPF_MEM, BPF_MEMWORDS-1),

tests/lib/libbpfjit/t_bpfjit.c

3524

ATF_REQUIRE(BPF_MEMWORDS > 1);

tests/lib/libbpfjit/t_bpfjit.c

3550

BPF_STMT(BPF_ST, BPF_MEMWORDS-1),

tests/lib/libbpfjit/t_bpfjit.c

3553

BPF_STMT(BPF_LD+BPF_MEM, BPF_MEMWORDS-1),

tests/lib/libbpfjit/t_bpfjit.c

3564

ATF_REQUIRE(BPF_MEMWORDS > 6);

tests/lib/libbpfjit/t_bpfjit.c

3586

struct bpf_insn insns[5*BPF_MEMWORDS+2];

tests/lib/libbpfjit/t_bpfjit.c

3591

uint8_t pkt[BPF_MEMWORDS]; /* the program doesn't read any data */

tests/lib/libbpfjit/t_bpfjit.c

3596

for (k = 0; k < BPF_MEMWORDS; k++) {

tests/lib/libbpfjit/t_bpfjit.c

3604

insns[2*BPF_MEMWORDS].code = BPF_LD+BPF_W+BPF_LEN;

tests/lib/libbpfjit/t_bpfjit.c

3607

for (k = 0; k < BPF_MEMWORDS; k++) {

tests/lib/libbpfjit/t_bpfjit.c

3608

insns[2*BPF_MEMWORDS+3*k+1].code = BPF_JMP+BPF_JEQ+BPF_K;

tests/lib/libbpfjit/t_bpfjit.c

3609

insns[2*BPF_MEMWORDS+3*k+1].k = k+1;

tests/lib/libbpfjit/t_bpfjit.c

3610

insns[2*BPF_MEMWORDS+3*k+1].jt = 0;

tests/lib/libbpfjit/t_bpfjit.c

3611

insns[2*BPF_MEMWORDS+3*k+1].jf = 2;

tests/lib/libbpfjit/t_bpfjit.c

3612

insns[2*BPF_MEMWORDS+3*k+2].code = BPF_LD+BPF_MEM;

tests/lib/libbpfjit/t_bpfjit.c

3613

insns[2*BPF_MEMWORDS+3*k+2].k = k;

tests/lib/libbpfjit/t_bpfjit.c

3614

insns[2*BPF_MEMWORDS+3*k+3].code = BPF_RET+BPF_A;

tests/lib/libbpfjit/t_bpfjit.c

3615

insns[2*BPF_MEMWORDS+3*k+3].k = 0;

tests/lib/libbpfjit/t_bpfjit.c

3618

insns[5*BPF_MEMWORDS+1].code = BPF_RET+BPF_K;

tests/lib/libbpfjit/t_bpfjit.c

3619

insns[5*BPF_MEMWORDS+1].k = UINT32_MAX;

tests/lib/libbpfjit/t_bpfjit.c

3677

BPF_STMT(BPF_STX, BPF_MEMWORDS-1),

tests/lib/libbpfjit/t_bpfjit.c

3751

struct bpf_insn insns[5*BPF_MEMWORDS+2];

tests/lib/libbpfjit/t_bpfjit.c

3756

uint8_t pkt[BPF_MEMWORDS]; /* the program doesn't read any data */

tests/lib/libbpfjit/t_bpfjit.c

3761

for (k = 0; k < BPF_MEMWORDS; k++) {

tests/lib/libbpfjit/t_bpfjit.c

3769

insns[2*BPF_MEMWORDS].code = BPF_LD+BPF_W+BPF_LEN;

tests/lib/libbpfjit/t_bpfjit.c

3772

for (k = 0; k < BPF_MEMWORDS; k++) {

tests/lib/libbpfjit/t_bpfjit.c

3773

insns[2*BPF_MEMWORDS+3*k+1].code = BPF_JMP+BPF_JEQ+BPF_K;

tests/lib/libbpfjit/t_bpfjit.c

3774

insns[2*BPF_MEMWORDS+3*k+1].k = k+1;

tests/lib/libbpfjit/t_bpfjit.c

3775

insns[2*BPF_MEMWORDS+3*k+1].jt = 0;

tests/lib/libbpfjit/t_bpfjit.c

3776

insns[2*BPF_MEMWORDS+3*k+1].jf = 2;

tests/lib/libbpfjit/t_bpfjit.c

3777

insns[2*BPF_MEMWORDS+3*k+2].code = BPF_LD+BPF_MEM;

tests/lib/libbpfjit/t_bpfjit.c

3778

insns[2*BPF_MEMWORDS+3*k+2].k = k;

tests/lib/libbpfjit/t_bpfjit.c

3779

insns[2*BPF_MEMWORDS+3*k+3].code = BPF_RET+BPF_A;

tests/lib/libbpfjit/t_bpfjit.c

3780

insns[2*BPF_MEMWORDS+3*k+3].k = 0;

tests/lib/libbpfjit/t_bpfjit.c

3783

insns[5*BPF_MEMWORDS+1].code = BPF_RET+BPF_K;

tests/lib/libbpfjit/t_bpfjit.c

3784

insns[5*BPF_MEMWORDS+1].k = UINT32_MAX;

tests/net/bpf/h_bpf.h

113

uint32_t mem[BPF_MEMWORDS];

tests/net/bpfjit/t_bpfjit.c

3339

BPF_STMT(BPF_ST, BPF_MEMWORDS-1),

tests/net/bpfjit/t_bpfjit.c

3367

BPF_STMT(BPF_ST, BPF_MEMWORDS-1),

tests/net/bpfjit/t_bpfjit.c

3370

BPF_STMT(BPF_LD+BPF_MEM, BPF_MEMWORDS-1),

tests/net/bpfjit/t_bpfjit.c

3381

ATF_REQUIRE(BPF_MEMWORDS > 1);

tests/net/bpfjit/t_bpfjit.c

3413

BPF_STMT(BPF_ST, BPF_MEMWORDS-1),

tests/net/bpfjit/t_bpfjit.c

3416

BPF_STMT(BPF_LD+BPF_MEM, BPF_MEMWORDS-1),

tests/net/bpfjit/t_bpfjit.c

3427

ATF_REQUIRE(BPF_MEMWORDS > 6);

tests/net/bpfjit/t_bpfjit.c

3455

struct bpf_insn insns[5*BPF_MEMWORDS+2];

tests/net/bpfjit/t_bpfjit.c

3460

uint8_t pkt[BPF_MEMWORDS]; /* the program doesn't read any data */

tests/net/bpfjit/t_bpfjit.c

3465

for (k = 0; k < BPF_MEMWORDS; k++) {

tests/net/bpfjit/t_bpfjit.c

3473

insns[2*BPF_MEMWORDS].code = BPF_LD+BPF_W+BPF_LEN;

tests/net/bpfjit/t_bpfjit.c

3476

for (k = 0; k < BPF_MEMWORDS; k++) {

tests/net/bpfjit/t_bpfjit.c

3477

insns[2*BPF_MEMWORDS+3*k+1].code = BPF_JMP+BPF_JEQ+BPF_K;

tests/net/bpfjit/t_bpfjit.c

3478

insns[2*BPF_MEMWORDS+3*k+1].k = k+1;

tests/net/bpfjit/t_bpfjit.c

3479

insns[2*BPF_MEMWORDS+3*k+1].jt = 0;

tests/net/bpfjit/t_bpfjit.c

3480

insns[2*BPF_MEMWORDS+3*k+1].jf = 2;

tests/net/bpfjit/t_bpfjit.c

3481

insns[2*BPF_MEMWORDS+3*k+2].code = BPF_LD+BPF_MEM;

tests/net/bpfjit/t_bpfjit.c

3482

insns[2*BPF_MEMWORDS+3*k+2].k = k;

tests/net/bpfjit/t_bpfjit.c

3483

insns[2*BPF_MEMWORDS+3*k+3].code = BPF_RET+BPF_A;

tests/net/bpfjit/t_bpfjit.c

3484

insns[2*BPF_MEMWORDS+3*k+3].k = 0;

tests/net/bpfjit/t_bpfjit.c

3487

insns[5*BPF_MEMWORDS+1].code = BPF_RET+BPF_K;

tests/net/bpfjit/t_bpfjit.c

3488

insns[5*BPF_MEMWORDS+1].k = UINT32_MAX;

tests/net/bpfjit/t_bpfjit.c

3559

BPF_STMT(BPF_STX, BPF_MEMWORDS-1),

tests/net/bpfjit/t_bpfjit.c

3636

struct bpf_insn insns[5*BPF_MEMWORDS+2];

tests/net/bpfjit/t_bpfjit.c

3641

uint8_t pkt[BPF_MEMWORDS]; /* the program doesn't read any data */

tests/net/bpfjit/t_bpfjit.c

3646

for (k = 0; k < BPF_MEMWORDS; k++) {

tests/net/bpfjit/t_bpfjit.c

3654

insns[2*BPF_MEMWORDS].code = BPF_LD+BPF_W+BPF_LEN;

tests/net/bpfjit/t_bpfjit.c

3657

for (k = 0; k < BPF_MEMWORDS; k++) {

tests/net/bpfjit/t_bpfjit.c

3658

insns[2*BPF_MEMWORDS+3*k+1].code = BPF_JMP+BPF_JEQ+BPF_K;

tests/net/bpfjit/t_bpfjit.c

3659

insns[2*BPF_MEMWORDS+3*k+1].k = k+1;

tests/net/bpfjit/t_bpfjit.c

3660

insns[2*BPF_MEMWORDS+3*k+1].jt = 0;

tests/net/bpfjit/t_bpfjit.c

3661

insns[2*BPF_MEMWORDS+3*k+1].jf = 2;

tests/net/bpfjit/t_bpfjit.c

3662

insns[2*BPF_MEMWORDS+3*k+2].code = BPF_LD+BPF_MEM;

tests/net/bpfjit/t_bpfjit.c

3663

insns[2*BPF_MEMWORDS+3*k+2].k = k;

tests/net/bpfjit/t_bpfjit.c

3664

insns[2*BPF_MEMWORDS+3*k+3].code = BPF_RET+BPF_A;

tests/net/bpfjit/t_bpfjit.c

3665

insns[2*BPF_MEMWORDS+3*k+3].k = 0;

tests/net/bpfjit/t_bpfjit.c

3668

insns[5*BPF_MEMWORDS+1].code = BPF_RET+BPF_K;

tests/net/bpfjit/t_bpfjit.c

3669

insns[5*BPF_MEMWORDS+1].k = UINT32_MAX;

usr.sbin/npf/npftest/libnpftest/npf_bpf_test.c

48

uint32_t memstore[BPF_MEMWORDS];