diff options
Diffstat (limited to 'tools/testing/selftests/bpf/verifier/masking.c')
-rw-r--r-- | tools/testing/selftests/bpf/verifier/masking.c | 322 |
1 files changed, 0 insertions, 322 deletions
diff --git a/tools/testing/selftests/bpf/verifier/masking.c b/tools/testing/selftests/bpf/verifier/masking.c deleted file mode 100644 index 6e1358c544fd..000000000000 --- a/tools/testing/selftests/bpf/verifier/masking.c +++ /dev/null @@ -1,322 +0,0 @@ -{ - "masking, test out of bounds 1", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, 5), - BPF_MOV32_IMM(BPF_REG_2, 5 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 2", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, 1), - BPF_MOV32_IMM(BPF_REG_2, 1 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 3", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, 0xffffffff), - BPF_MOV32_IMM(BPF_REG_2, 0xffffffff - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 4", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, 0xffffffff), - BPF_MOV32_IMM(BPF_REG_2, 1 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 5", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, -1), - BPF_MOV32_IMM(BPF_REG_2, 1 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 6", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, -1), - BPF_MOV32_IMM(BPF_REG_2, 0xffffffff - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 7", - .insns = { - BPF_MOV64_IMM(BPF_REG_1, 5), - BPF_MOV32_IMM(BPF_REG_2, 5 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 8", - .insns = { - BPF_MOV64_IMM(BPF_REG_1, 1), - BPF_MOV32_IMM(BPF_REG_2, 1 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 9", - .insns = { - BPF_MOV64_IMM(BPF_REG_1, 0xffffffff), - BPF_MOV32_IMM(BPF_REG_2, 0xffffffff - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 10", - .insns = { - BPF_MOV64_IMM(BPF_REG_1, 0xffffffff), - BPF_MOV32_IMM(BPF_REG_2, 1 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 11", - .insns = { - BPF_MOV64_IMM(BPF_REG_1, -1), - BPF_MOV32_IMM(BPF_REG_2, 1 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test out of bounds 12", - .insns = { - BPF_MOV64_IMM(BPF_REG_1, -1), - BPF_MOV32_IMM(BPF_REG_2, 0xffffffff - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test in bounds 1", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, 4), - BPF_MOV32_IMM(BPF_REG_2, 5 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 4, -}, -{ - "masking, test in bounds 2", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, 0), - BPF_MOV32_IMM(BPF_REG_2, 0xffffffff - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test in bounds 3", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, 0xfffffffe), - BPF_MOV32_IMM(BPF_REG_2, 0xffffffff - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0xfffffffe, -}, -{ - "masking, test in bounds 4", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, 0xabcde), - BPF_MOV32_IMM(BPF_REG_2, 0xabcdef - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0xabcde, -}, -{ - "masking, test in bounds 5", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, 0), - BPF_MOV32_IMM(BPF_REG_2, 1 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, -{ - "masking, test in bounds 6", - .insns = { - BPF_MOV32_IMM(BPF_REG_1, 46), - BPF_MOV32_IMM(BPF_REG_2, 47 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_1), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_1), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_1, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_1), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 46, -}, -{ - "masking, test in bounds 7", - .insns = { - BPF_MOV64_IMM(BPF_REG_3, -46), - BPF_ALU64_IMM(BPF_MUL, BPF_REG_3, -1), - BPF_MOV32_IMM(BPF_REG_2, 47 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_3), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_3), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_3, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_3), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 46, -}, -{ - "masking, test in bounds 8", - .insns = { - BPF_MOV64_IMM(BPF_REG_3, -47), - BPF_ALU64_IMM(BPF_MUL, BPF_REG_3, -1), - BPF_MOV32_IMM(BPF_REG_2, 47 - 1), - BPF_ALU64_REG(BPF_SUB, BPF_REG_2, BPF_REG_3), - BPF_ALU64_REG(BPF_OR, BPF_REG_2, BPF_REG_3), - BPF_ALU64_IMM(BPF_NEG, BPF_REG_2, 0), - BPF_ALU64_IMM(BPF_ARSH, BPF_REG_2, 63), - BPF_ALU64_REG(BPF_AND, BPF_REG_3, BPF_REG_2), - BPF_MOV64_REG(BPF_REG_0, BPF_REG_3), - BPF_EXIT_INSN(), - }, - .result = ACCEPT, - .retval = 0, -}, |