{
"test1 ld_imm64",
.insns = {
BPF_JMP_IMM(BPF_JEQ, BPF_REG_1, 0, 1),
BPF_LD_IMM64(BPF_REG_0, 0),
BPF_LD_IMM64(BPF_REG_0, 0),
BPF_LD_IMM64(BPF_REG_0, 1),
BPF_LD_IMM64(BPF_REG_0, 1),
BPF_MOV64_IMM(BPF_REG_0, 2),
BPF_EXIT_INSN(),
},
.errstr = "invalid BPF_LD_IMM insn",
.errstr_unpriv = "R1 pointer comparison",
.result = REJECT,
},
{
"test2 ld_imm64",
.insns = {
BPF_JMP_IMM(BPF_JEQ, BPF_REG_1, 0, 1),
BPF_LD_IMM64(BPF_REG_0, 0),
BPF_LD_IMM64(BPF_REG_0, 0),
BPF_LD_IMM64(BPF_REG_0, 1),
BPF_LD_IMM64(BPF_REG_0, 1),
BPF_EXIT_INSN(),
},
.errstr = "invalid BPF_LD_IMM insn",
.errstr_unpriv = "R1 pointer comparison",
.result = REJECT,
},
{
"test3 ld_imm64",
.insns = {
BPF_JMP_IMM(BPF_JEQ, BPF_REG_1, 0, 1),
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, 0, 0, 0),
BPF_LD_IMM64(BPF_REG_0, 0),
BPF_LD_IMM64(BPF_REG_0, 0),
BPF_LD_IMM64(BPF_REG_0, 1),
BPF_LD_IMM64(BPF_REG_0, 1),
BPF_EXIT_INSN(),
},
.errstr = "invalid bpf_ld_imm64 insn",
.result = REJECT,
},
{
"test4 ld_imm64",
.insns = {
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, 0, 0, 0),
BPF_EXIT_INSN(),
},
.errstr = "invalid bpf_ld_imm64 insn",
.result = REJECT,
},
{
"test5 ld_imm64",
.insns = {
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, 0, 0, 0),
},
.errstr = "invalid bpf_ld_imm64 insn",
.result = REJECT,
},
{
"test6 ld_imm64",
.insns = {
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, 0, 0, 0),
BPF_RAW_INSN(0, 0, 0, 0, 0),
BPF_EXIT_INSN(),
},
.result = ACCEPT,
},
{
"test7 ld_imm64",
.insns = {
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, 0, 0, 1),
BPF_RAW_INSN(0, 0, 0, 0, 1),
BPF_EXIT_INSN(),
},
.result = ACCEPT,
.retval = 1,
},
{
"test8 ld_imm64",
.insns = {
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, 0, 1, 1),
BPF_RAW_INSN(0, 0, 0, 0, 1),
BPF_EXIT_INSN(),
},
.errstr = "uses reserved fields",
.result = REJECT,
},
{
"test9 ld_imm64",
.insns = {
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, 0, 0, 1),
BPF_RAW_INSN(0, 0, 0, 1, 1),
BPF_EXIT_INSN(),
},
.errstr = "invalid bpf_ld_imm64 insn",
.result = REJECT,
},
{
"test10 ld_imm64",
.insns = {
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, 0, 0, 1),
BPF_RAW_INSN(0, BPF_REG_1, 0, 0, 1),
BPF_EXIT_INSN(),
},
.errstr = "invalid bpf_ld_imm64 insn",
.result = REJECT,
},
{
"test11 ld_imm64",
.insns = {
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, 0, 0, 1),
BPF_RAW_INSN(0, 0, BPF_REG_1, 0, 1),
BPF_EXIT_INSN(),
},
.errstr = "invalid bpf_ld_imm64 insn",
.result = REJECT,
},
{
"test12 ld_imm64",
.insns = {
BPF_MOV64_IMM(BPF_REG_1, 0),
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, BPF_REG_1, 0, 1),
BPF_RAW_INSN(0, 0, 0, 0, 0),
BPF_EXIT_INSN(),
},
.errstr = "not pointing to valid bpf_map",
.result = REJECT,
},
{
"test13 ld_imm64",
.insns = {
BPF_MOV64_IMM(BPF_REG_1, 0),
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, 0, BPF_REG_1, 0, 1),
BPF_RAW_INSN(0, 0, BPF_REG_1, 0, 1),
BPF_EXIT_INSN(),
},
.errstr = "invalid bpf_ld_imm64 insn",
.result = REJECT,
},
{
"test14 ld_imm64: reject 2nd imm != 0",
.insns = {
BPF_MOV64_IMM(BPF_REG_0, 0),
BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_1,
BPF_PSEUDO_MAP_FD, 0, 0),
BPF_RAW_INSN(0, 0, 0, 0, 0xfefefe),
BPF_EXIT_INSN(),
},
.fixup_map_hash_48b = { 1 },
.errstr = "unrecognized bpf_ld_imm64 insn",
.result = REJECT,
},
