thesis/linux-6.8.1/tools/testing/selftests/bpf/verifier/junk_insn.c
2025-03-19 13:44:23 +01:00

45 lines
709 B
C

{
"junk insn",
.insns = {
BPF_RAW_INSN(0, 0, 0, 0, 0),
BPF_EXIT_INSN(),
},
.errstr = "unknown opcode 00",
.result = REJECT,
},
{
"junk insn2",
.insns = {
BPF_RAW_INSN(1, 0, 0, 0, 0),
BPF_EXIT_INSN(),
},
.errstr = "BPF_LDX uses reserved fields",
.result = REJECT,
},
{
"junk insn3",
.insns = {
BPF_RAW_INSN(-1, 0, 0, 0, 0),
BPF_EXIT_INSN(),
},
.errstr = "unknown opcode ff",
.result = REJECT,
},
{
"junk insn4",
.insns = {
BPF_RAW_INSN(-1, -1, -1, -1, -1),
BPF_EXIT_INSN(),
},
.errstr = "unknown opcode ff",
.result = REJECT,
},
{
"junk insn5",
.insns = {
BPF_RAW_INSN(0x7f, -1, -1, -1, -1),
BPF_EXIT_INSN(),
},
.errstr = "BPF_ALU uses reserved fields",
.result = REJECT,
},