The following issues were found
site_scons/site_tools/mongo_unittest.py
8 issues
Line: 24
Column: 1
#
"""Pseudo-builders for building and registering unit tests."""
from SCons.Script import Action
from site_scons.mongo import insort_wrapper
def exists(env):
return True
Reported by Pylint.
Line: 26
Column: 1
"""Pseudo-builders for building and registering unit tests."""
from SCons.Script import Action
from site_scons.mongo import insort_wrapper
def exists(env):
return True
Reported by Pylint.
Line: 24
Column: 1
#
"""Pseudo-builders for building and registering unit tests."""
from SCons.Script import Action
from site_scons.mongo import insort_wrapper
def exists(env):
return True
Reported by Pylint.
Line: 28
Column: 12
from site_scons.mongo import insort_wrapper
def exists(env):
return True
def build_cpp_unit_test(env, target, source, **kwargs):
if not isinstance(target, list):
Reported by Pylint.
Line: 28
Column: 1
from site_scons.mongo import insort_wrapper
def exists(env):
return True
def build_cpp_unit_test(env, target, source, **kwargs):
if not isinstance(target, list):
Reported by Pylint.
Line: 32
Column: 1
return True
def build_cpp_unit_test(env, target, source, **kwargs):
if not isinstance(target, list):
target = [target]
for t in target:
if not t.endswith('_test'):
Reported by Pylint.
Line: 36
Column: 9
if not isinstance(target, list):
target = [target]
for t in target:
if not t.endswith('_test'):
env.ConfError(f"CppUnitTest target `{t}' does not end in `_test'")
if not kwargs.get("UNITTEST_HAS_CUSTOM_MAINLINE", False):
libdeps = kwargs.get("LIBDEPS", env.get("LIBDEPS", [])).copy()
Reported by Pylint.
Line: 69
Column: 1
return result
def generate(env):
env.TestList("$UNITTEST_LIST", source=[])
env.AddMethod(build_cpp_unit_test, "CppUnitTest")
env.Alias("$UNITTEST_ALIAS", "$UNITTEST_LIST")
Reported by Pylint.
src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_add.c
8 issues
Line: 171
CWE codes:
758
}
}
sign_ab = ((BID_SINT64)(sign_a ^ sign_b))<<32;
sign_ab = ((BID_SINT64) sign_ab) >> 63;
CB = ((BID_UINT64)coefficient_b + sign_ab) ^ sign_ab;
SU = (BID_UINT64)coefficient_a * bid_power10_table_128[diff_dec_expon].w[0];
S = SU + CB;
Reported by Cppcheck.
Line: 172
CWE codes:
758
}
sign_ab = ((BID_SINT64)(sign_a ^ sign_b))<<32;
sign_ab = ((BID_SINT64) sign_ab) >> 63;
CB = ((BID_UINT64)coefficient_b + sign_ab) ^ sign_ab;
SU = (BID_UINT64)coefficient_a * bid_power10_table_128[diff_dec_expon].w[0];
S = SU + CB;
Reported by Cppcheck.
Line: 221
CWE codes:
786
// add a constant to P, depending on rounding mode
// 0.5*10^(digits_p - 16) for round-to-nearest
P += bid_round_const_table[rmode][extra_digits];
__mul_64x64_to_128(Tmp, P, bid_reciprocals10_64[extra_digits]);
// now get P/10^extra_digits: shift Q_high right by M[extra_digits]-64
amount = bid_short_recip_scale[extra_digits];
Q = Tmp.w[1] >> amount;
Reported by Cppcheck.
Line: 222
CWE codes:
758
// add a constant to P, depending on rounding mode
// 0.5*10^(digits_p - 16) for round-to-nearest
P += bid_round_const_table[rmode][extra_digits];
__mul_64x64_to_128(Tmp, P, bid_reciprocals10_64[extra_digits]);
// now get P/10^extra_digits: shift Q_high right by M[extra_digits]-64
amount = bid_short_recip_scale[extra_digits];
Q = Tmp.w[1] >> amount;
Reported by Cppcheck.
Line: 222
CWE codes:
786
// add a constant to P, depending on rounding mode
// 0.5*10^(digits_p - 16) for round-to-nearest
P += bid_round_const_table[rmode][extra_digits];
__mul_64x64_to_128(Tmp, P, bid_reciprocals10_64[extra_digits]);
// now get P/10^extra_digits: shift Q_high right by M[extra_digits]-64
amount = bid_short_recip_scale[extra_digits];
Q = Tmp.w[1] >> amount;
Reported by Cppcheck.
Line: 225
CWE codes:
786
__mul_64x64_to_128(Tmp, P, bid_reciprocals10_64[extra_digits]);
// now get P/10^extra_digits: shift Q_high right by M[extra_digits]-64
amount = bid_short_recip_scale[extra_digits];
Q = Tmp.w[1] >> amount;
// remainder
R = P - Q * bid_power10_table_128[extra_digits].w[0];
if(R==bid_round_const_table[rmode][extra_digits])
Reported by Cppcheck.
Line: 229
CWE codes:
786
Q = Tmp.w[1] >> amount;
// remainder
R = P - Q * bid_power10_table_128[extra_digits].w[0];
if(R==bid_round_const_table[rmode][extra_digits])
status = 0;
else status = BID_INEXACT_EXCEPTION;
#ifdef BID_SET_STATUS_FLAGS
Reported by Cppcheck.
Line: 230
CWE codes:
786
// remainder
R = P - Q * bid_power10_table_128[extra_digits].w[0];
if(R==bid_round_const_table[rmode][extra_digits])
status = 0;
else status = BID_INEXACT_EXCEPTION;
#ifdef BID_SET_STATUS_FLAGS
__set_status_flags (pfpsf, status);
Reported by Cppcheck.
src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_bid128.c
8 issues
Line: 51
CWE codes:
758
__set_status_flags (pfpsf, BID_INVALID_EXCEPTION);
#endif
res.w[0] = (coefficient_x & 0x000fffff);
__mul_64x128_low (res, res.w[0], bid_power10_table_128[27]);
res.w[1] |=
((((BID_UINT64) coefficient_x) << 32) & 0xfc00000000000000ull);
BID_RETURN_NOFLAGS (res);
}
Reported by Cppcheck.
Line: 53
CWE codes:
758
res.w[0] = (coefficient_x & 0x000fffff);
__mul_64x128_low (res, res.w[0], bid_power10_table_128[27]);
res.w[1] |=
((((BID_UINT64) coefficient_x) << 32) & 0xfc00000000000000ull);
BID_RETURN_NOFLAGS (res);
}
}
Reported by Cppcheck.
Line: 61
CWE codes:
758
new_coeff.w[0] = coefficient_x;
new_coeff.w[1] = 0;
bid_get_BID128_very_fast (&res, ((BID_UINT64) sign_x) << 32,
exponent_x + DECIMAL_EXPONENT_BIAS_128 -
DECIMAL_EXPONENT_BIAS_32, new_coeff);
BID_RETURN_NOFLAGS (res);
} // convert_bid32_to_bid128
Reported by Cppcheck.
Line: 90
CWE codes:
758
Tmp.w[1] = (CX.w[1] & 0x00003fffffffffffull);
Tmp.w[0] = CX.w[0];
TP128 = bid_reciprocals10_128[27];
__mul_128x128_full (Qh, Ql, Tmp, TP128);
amount = bid_recip_scale[27] - 64;
res = ((CX.w[1] >> 32) & 0xfc000000) | (Qh.w[1] >> amount);
#ifdef BID_SET_STATUS_FLAGS
if ((x.w[1] & SNAN_MASK64) == SNAN_MASK64) // sNaN
__set_status_flags (pfpsf, BID_INVALID_EXCEPTION);
Reported by Cppcheck.
Line: 92
CWE codes:
758
TP128 = bid_reciprocals10_128[27];
__mul_128x128_full (Qh, Ql, Tmp, TP128);
amount = bid_recip_scale[27] - 64;
res = ((CX.w[1] >> 32) & 0xfc000000) | (Qh.w[1] >> amount);
#ifdef BID_SET_STATUS_FLAGS
if ((x.w[1] & SNAN_MASK64) == SNAN_MASK64) // sNaN
__set_status_flags (pfpsf, BID_INVALID_EXCEPTION);
#endif
BID_RETURN_VAL (res);
Reported by Cppcheck.
Line: 106
CWE codes:
758
exponent_x = 0;
if (exponent_x > DECIMAL_MAX_EXPON_32)
exponent_x = DECIMAL_MAX_EXPON_32;
res = (sign_x >> 32) | (exponent_x << 23);
BID_RETURN_VAL (res);
}
if (CX.w[1] || (CX.w[0] >= 10000000)) {
Reported by Cppcheck.
Line: 169
CWE codes:
758
CX.w[1] = CX.w[1] + T128.w[1] + carry;
TP128 = bid_reciprocals10_128[extra_digits];
__mul_128x128_full (Qh, Ql, CX, TP128);
amount = bid_recip_scale[extra_digits];
if (amount >= 64) {
CX.w[0] = Qh.w[1] >> (amount - 64);
CX.w[1] = 0;
Reported by Cppcheck.
Line: 252
CWE codes:
758
}
res =
get_BID32 ((BID_UINT32) (sign_x >> 32),
exponent_x - DECIMAL_EXPONENT_BIAS_128 +
DECIMAL_EXPONENT_BIAS_32, CX.w[0], rnd_mode, pfpsf);
BID_RETURN_VAL (res);
}
Reported by Cppcheck.
site_scons/site_tools/mongo_benchmark.py
8 issues
Line: 26
Column: 1
"""
Pseudo-builders for building and registering benchmarks.
"""
from SCons.Script import Action
from site_scons.mongo import insort_wrapper
def exists(env):
return True
Reported by Pylint.
Line: 28
Column: 1
"""
from SCons.Script import Action
from site_scons.mongo import insort_wrapper
def exists(env):
return True
Reported by Pylint.
Line: 26
Column: 1
"""
Pseudo-builders for building and registering benchmarks.
"""
from SCons.Script import Action
from site_scons.mongo import insort_wrapper
def exists(env):
return True
Reported by Pylint.
Line: 30
Column: 12
from site_scons.mongo import insort_wrapper
def exists(env):
return True
def build_benchmark(env, target, source, **kwargs):
Reported by Pylint.
Line: 30
Column: 1
from site_scons.mongo import insort_wrapper
def exists(env):
return True
def build_benchmark(env, target, source, **kwargs):
Reported by Pylint.
Line: 34
Column: 1
return True
def build_benchmark(env, target, source, **kwargs):
bmEnv = env.Clone()
bmEnv.InjectThirdParty(libraries=["benchmark"])
if bmEnv.TargetOSIs("windows"):
Reported by Pylint.
Line: 36
Column: 5
def build_benchmark(env, target, source, **kwargs):
bmEnv = env.Clone()
bmEnv.InjectThirdParty(libraries=["benchmark"])
if bmEnv.TargetOSIs("windows"):
bmEnv.Append(LIBS=["ShLwApi"])
Reported by Pylint.
Line: 70
Column: 1
return result
def generate(env):
env.TestList("$BENCHMARK_LIST", source=[])
env.AddMethod(build_benchmark, "Benchmark")
env.Alias("$BENCHMARK_ALIAS", "$BENCHMARK_LIST")
Reported by Pylint.
src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_minmax.c
8 issues
Line: 222
CWE codes:
758
if (exp_x > exp_y) { // to simplify the loop below,
// otherwise adjust the x significand upwards
__mul_64x64_to_128MACH (sig_n_prime, sig_x,
bid_mult_factor[exp_x - exp_y]);
// if postitive, return whichever significand is larger
// (converse if negative)
if (sig_n_prime.w[1] == 0 && (sig_n_prime.w[0] == sig_y)) {
res = y;
Reported by Cppcheck.
Line: 237
CWE codes:
758
BID_RETURN (res);
}
// adjust the y significand upwards
__mul_64x64_to_128MACH (sig_n_prime, sig_y,
bid_mult_factor[exp_y - exp_x]);
// if postitive, return whichever significand is larger (converse if negative)
if (sig_n_prime.w[1] == 0 && (sig_n_prime.w[0] == sig_x)) {
res = y;
Reported by Cppcheck.
Line: 406
CWE codes:
758
// if |exp_x - exp_y| < 15, it comes down to the compensated significand
if (exp_x > exp_y) { // to simplify the loop below,
// otherwise adjust the x significand upwards
__mul_64x64_to_128MACH (sig_n_prime, sig_x,
bid_mult_factor[exp_x - exp_y]);
// now, sig_n_prime has: sig_x * 10^(exp_x-exp_y), this is
// the compensated signif.
if (sig_n_prime.w[1] == 0 && (sig_n_prime.w[0] == sig_y)) {
// two numbers are equal, return minNum(x,y)
Reported by Cppcheck.
Line: 421
CWE codes:
758
BID_RETURN (res);
}
// exp_y must be greater than exp_x, thus adjust the y significand upwards
__mul_64x64_to_128MACH (sig_n_prime, sig_y,
bid_mult_factor[exp_y - exp_x]);
if (sig_n_prime.w[1] == 0 && (sig_n_prime.w[0] == sig_x)) {
res = ((y & MASK_SIGN) == MASK_SIGN) ? y : x;
// two numbers are equal, return either
Reported by Cppcheck.
Line: 615
CWE codes:
758
// if |exp_x - exp_y| < 15, it comes down to the compensated significand
if (exp_x > exp_y) { // to simplify the loop below,
// otherwise adjust the x significand upwards
__mul_64x64_to_128MACH (sig_n_prime, sig_x,
bid_mult_factor[exp_x - exp_y]);
// if postitive, return whichever significand is larger
// (converse if negative)
if (sig_n_prime.w[1] == 0 && (sig_n_prime.w[0] == sig_y)) {
res = y;
Reported by Cppcheck.
Line: 629
CWE codes:
758
BID_RETURN (res);
}
// adjust the y significand upwards
__mul_64x64_to_128MACH (sig_n_prime, sig_y,
bid_mult_factor[exp_y - exp_x]);
// if postitive, return whichever significand is larger (converse if negative)
if (sig_n_prime.w[1] == 0 && (sig_n_prime.w[0] == sig_x)) {
res = y;
Reported by Cppcheck.
Line: 798
CWE codes:
758
// if |exp_x - exp_y| < 15, it comes down to the compensated significand
if (exp_x > exp_y) { // to simplify the loop below,
// otherwise adjust the x significand upwards
__mul_64x64_to_128MACH (sig_n_prime, sig_x,
bid_mult_factor[exp_x - exp_y]);
// now, sig_n_prime has: sig_x * 10^(exp_x-exp_y),
// this is the compensated signif.
if (sig_n_prime.w[1] == 0 && (sig_n_prime.w[0] == sig_y)) {
// two numbers are equal, return maxNum(x,y)
Reported by Cppcheck.
Line: 813
CWE codes:
758
BID_RETURN (res);
}
// exp_y must be greater than exp_x, thus adjust the y significand upwards
__mul_64x64_to_128MACH (sig_n_prime, sig_y,
bid_mult_factor[exp_y - exp_x]);
if (sig_n_prime.w[1] == 0 && (sig_n_prime.w[0] == sig_x)) {
res = ((y & MASK_SIGN) == MASK_SIGN) ? x : y;
// two numbers are equal, return either
Reported by Cppcheck.
src/third_party/mozjs-60/extract/js/src/jit/shared/Assembler-shared.h
8 issues
Line: 1006
Column: 36
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
void append(wasm::CallFarJump jmp) {
enoughMemory_ &= callFarJumps_.append(jmp);
}
void append(wasm::MemoryAccess access) {
enoughMemory_ &= memoryAccesses_.append(access);
}
void append(const wasm::MemoryAccessDesc& access, size_t codeOffset, size_t framePushed) {
if (access.hasTrap()) {
// If a memory access is trapping (wasm, SIMD.js, Atomics), create a
Reported by FlawFinder.
Line: 1007
Column: 49
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
enoughMemory_ &= callFarJumps_.append(jmp);
}
void append(wasm::MemoryAccess access) {
enoughMemory_ &= memoryAccesses_.append(access);
}
void append(const wasm::MemoryAccessDesc& access, size_t codeOffset, size_t framePushed) {
if (access.hasTrap()) {
// If a memory access is trapping (wasm, SIMD.js, Atomics), create a
// OldTrapSite now which will generate a trap out-of-line path at the end
Reported by FlawFinder.
Line: 1009
Column: 47
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
void append(wasm::MemoryAccess access) {
enoughMemory_ &= memoryAccesses_.append(access);
}
void append(const wasm::MemoryAccessDesc& access, size_t codeOffset, size_t framePushed) {
if (access.hasTrap()) {
// If a memory access is trapping (wasm, SIMD.js, Atomics), create a
// OldTrapSite now which will generate a trap out-of-line path at the end
// of the function which will *then* append a MemoryAccess.
wasm::OldTrapDesc trap(access.trapOffset(), wasm::Trap::OutOfBounds, framePushed,
Reported by FlawFinder.
Line: 1010
Column: 13
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
enoughMemory_ &= memoryAccesses_.append(access);
}
void append(const wasm::MemoryAccessDesc& access, size_t codeOffset, size_t framePushed) {
if (access.hasTrap()) {
// If a memory access is trapping (wasm, SIMD.js, Atomics), create a
// OldTrapSite now which will generate a trap out-of-line path at the end
// of the function which will *then* append a MemoryAccess.
wasm::OldTrapDesc trap(access.trapOffset(), wasm::Trap::OutOfBounds, framePushed,
wasm::OldTrapSite::MemoryAccess);
Reported by FlawFinder.
Line: 1014
Column: 36
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
// If a memory access is trapping (wasm, SIMD.js, Atomics), create a
// OldTrapSite now which will generate a trap out-of-line path at the end
// of the function which will *then* append a MemoryAccess.
wasm::OldTrapDesc trap(access.trapOffset(), wasm::Trap::OutOfBounds, framePushed,
wasm::OldTrapSite::MemoryAccess);
append(wasm::OldTrapSite(trap, codeOffset));
} else {
// Otherwise, this is a plain asm.js access. On WASM_HUGE_MEMORY
// platforms, asm.js uses signal handlers to remove bounds checks
Reported by FlawFinder.
Line: 1021
Column: 24
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
// Otherwise, this is a plain asm.js access. On WASM_HUGE_MEMORY
// platforms, asm.js uses signal handlers to remove bounds checks
// and thus requires a MemoryAccess.
MOZ_ASSERT(access.isPlainAsmJS());
#ifdef WASM_HUGE_MEMORY
append(wasm::MemoryAccess(codeOffset));
#endif
}
}
Reported by FlawFinder.
Line: 1027
Column: 38
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
#endif
}
}
void append(wasm::SymbolicAccess access) {
enoughMemory_ &= symbolicAccesses_.append(access);
}
wasm::CallSiteVector& callSites() { return callSites_; }
wasm::CallSiteTargetVector& callSiteTargets() { return callSiteTargets_; }
Reported by FlawFinder.
Line: 1028
Column: 51
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
}
}
void append(wasm::SymbolicAccess access) {
enoughMemory_ &= symbolicAccesses_.append(access);
}
wasm::CallSiteVector& callSites() { return callSites_; }
wasm::CallSiteTargetVector& callSiteTargets() { return callSiteTargets_; }
wasm::TrapSiteVectorArray& trapSites() { return trapSites_; }
Reported by FlawFinder.
src/third_party/mozjs-60/extract/js/src/jit/mips32/CodeGenerator-mips32.cpp
8 issues
Line: 322
Column: 26
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
ptrScratch = ToRegister(lir->ptrCopy());
}
if (IsUnaligned(mir->access())) {
masm.wasmUnalignedLoadI64(mir->access(), HeapReg, ToRegister(lir->ptr()),
ptrScratch, ToOutRegister64(lir), ToRegister(lir->getTemp(1)));
} else {
masm.wasmLoadI64(mir->access(), HeapReg, ToRegister(lir->ptr()), ptrScratch,
ToOutRegister64(lir));
Reported by FlawFinder.
Line: 323
Column: 40
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
}
if (IsUnaligned(mir->access())) {
masm.wasmUnalignedLoadI64(mir->access(), HeapReg, ToRegister(lir->ptr()),
ptrScratch, ToOutRegister64(lir), ToRegister(lir->getTemp(1)));
} else {
masm.wasmLoadI64(mir->access(), HeapReg, ToRegister(lir->ptr()), ptrScratch,
ToOutRegister64(lir));
}
Reported by FlawFinder.
Line: 326
Column: 31
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
masm.wasmUnalignedLoadI64(mir->access(), HeapReg, ToRegister(lir->ptr()),
ptrScratch, ToOutRegister64(lir), ToRegister(lir->getTemp(1)));
} else {
masm.wasmLoadI64(mir->access(), HeapReg, ToRegister(lir->ptr()), ptrScratch,
ToOutRegister64(lir));
}
}
void
Reported by FlawFinder.
Line: 354
Column: 26
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
ptrScratch = ToRegister(lir->ptrCopy());
}
if (IsUnaligned(mir->access())) {
masm.wasmUnalignedStoreI64(mir->access(), ToRegister64(lir->value()), HeapReg,
ToRegister(lir->ptr()), ptrScratch, ToRegister(lir->getTemp(1)));
} else {
masm.wasmStoreI64(mir->access(), ToRegister64(lir->value()), HeapReg,
ToRegister(lir->ptr()), ptrScratch);
Reported by FlawFinder.
Line: 355
Column: 41
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
}
if (IsUnaligned(mir->access())) {
masm.wasmUnalignedStoreI64(mir->access(), ToRegister64(lir->value()), HeapReg,
ToRegister(lir->ptr()), ptrScratch, ToRegister(lir->getTemp(1)));
} else {
masm.wasmStoreI64(mir->access(), ToRegister64(lir->value()), HeapReg,
ToRegister(lir->ptr()), ptrScratch);
}
Reported by FlawFinder.
Line: 358
Column: 32
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
masm.wasmUnalignedStoreI64(mir->access(), ToRegister64(lir->value()), HeapReg,
ToRegister(lir->ptr()), ptrScratch, ToRegister(lir->getTemp(1)));
} else {
masm.wasmStoreI64(mir->access(), ToRegister64(lir->value()), HeapReg,
ToRegister(lir->ptr()), ptrScratch);
}
}
void
Reported by FlawFinder.
Line: 593
Column: 35
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
{
Register ptr = ToRegister(lir->ptr());
Register64 output = ToOutRegister64(lir);
uint32_t offset = lir->mir()->access().offset();
BaseIndex addr(HeapReg, ptr, TimesOne, offset);
masm.atomicLoad64(Synchronization::Full(), addr, Register64::Invalid(), output);
}
Reported by FlawFinder.
Line: 606
Column: 35
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
Register ptr = ToRegister(lir->ptr());
Register64 value = ToRegister64(lir->value());
Register tmp = ToRegister(lir->tmp());
uint32_t offset = lir->mir()->access().offset();
BaseIndex addr(HeapReg, ptr, TimesOne, offset);
masm.atomicStore64(addr, tmp, value);
}
Reported by FlawFinder.
src/mongo/util/shell_exec.cpp
8 issues
Line: 209
Column: 17
CWE codes:
78
Suggestion:
try using a library call that implements the same functionality if available
class ProcessStream {
public:
ProcessStream(const std::string& cmd) {
_fp = ::popen(cmd.c_str(), "r");
uassert(ErrorCodes::OperationFailed,
str::stream() << "Unable to launch command: " << errnoWithDescription(),
_fp);
_fd = fileno(_fp);
}
Reported by FlawFinder.
Line: 157
Column: 9
CWE codes:
119
120
Suggestion:
Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length
return;
}
char buf[kExecBufferSizeBytes];
DWORD read = 0;
uassert(ErrorCodes::OperationFailed,
str::stream() << "Failed reading from subprocess: " << errnoWithDescription(),
ReadFile(_stdout, buf, std::min<size_t>(sizeof(buf), len), &read, nullptr));
Reported by FlawFinder.
Line: 246
Column: 9
CWE codes:
119
120
Suggestion:
Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length
}
void read(StringBuilder& sb, size_t len) {
char buf[kExecBufferSizeBytes];
len = fread(buf, 1, std::min<size_t>(sizeof(buf), len), _fp);
sb << StringData(buf, len);
}
~ProcessStream() {
Reported by FlawFinder.
Line: 151
Column: 10
CWE codes:
120
20
}
}
void read(StringBuilder& sb, size_t len) {
constexpr DWORD kPipeReadyTimeoutMS = 10;
if (!_stdout || (WAIT_OBJECT_0 != WaitForSingleObject(_stdout, kPipeReadyTimeoutMS))) {
return;
}
Reported by FlawFinder.
Line: 161
Column: 77
CWE codes:
120
20
DWORD read = 0;
uassert(ErrorCodes::OperationFailed,
str::stream() << "Failed reading from subprocess: " << errnoWithDescription(),
ReadFile(_stdout, buf, std::min<size_t>(sizeof(buf), len), &read, nullptr));
if (read == 0) {
CloseHandle(_stdout);
_stdout = nullptr;
} else {
Reported by FlawFinder.
Line: 245
Column: 10
CWE codes:
120
20
}
}
void read(StringBuilder& sb, size_t len) {
char buf[kExecBufferSizeBytes];
len = fread(buf, 1, std::min<size_t>(sizeof(buf), len), _fp);
sb << StringData(buf, len);
}
Reported by FlawFinder.
site_scons/site_tools/jsheader.py
8 issues
Line: 23
Column: 1
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
from SCons.Script import Action
def jsToH(env, target, source):
return env.Command(
target=target,
Reported by Pylint.
Line: 34
Column: 1
)
def generate(env, **kw):
env.AddMethod(jsToH, "JSHeader")
def exists(env):
return True
Reported by Pylint.
Line: 38
Column: 12
env.AddMethod(jsToH, "JSHeader")
def exists(env):
return True
Reported by Pylint.
Line: 1
Column: 1
# Copyright 2020 MongoDB Inc.
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
Reported by Pylint.
Line: 26
Column: 1
from SCons.Script import Action
def jsToH(env, target, source):
return env.Command(
target=target,
source=["#site_scons/site_tools/jstoh.py"] + source,
action=Action("$PYTHON ${SOURCES[0]} $TARGET ${SOURCES[1:]}"),
)
Reported by Pylint.
Line: 26
Column: 1
from SCons.Script import Action
def jsToH(env, target, source):
return env.Command(
target=target,
source=["#site_scons/site_tools/jstoh.py"] + source,
action=Action("$PYTHON ${SOURCES[0]} $TARGET ${SOURCES[1:]}"),
)
Reported by Pylint.
Line: 34
Column: 1
)
def generate(env, **kw):
env.AddMethod(jsToH, "JSHeader")
def exists(env):
return True
Reported by Pylint.
Line: 38
Column: 1
env.AddMethod(jsToH, "JSHeader")
def exists(env):
return True
Reported by Pylint.
src/third_party/mozjs-60/extract/js/src/jit/mips-shared/Assembler-mips-shared.h
8 issues
Line: 1578
Column: 43
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
};
inline bool
IsUnaligned(const wasm::MemoryAccessDesc& access)
{
if (!access.align())
return false;
#ifdef JS_CODEGEN_MIPS32
Reported by FlawFinder.
Line: 1580
Column: 10
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
inline bool
IsUnaligned(const wasm::MemoryAccessDesc& access)
{
if (!access.align())
return false;
#ifdef JS_CODEGEN_MIPS32
if (access.type() == Scalar::Int64 && access.align() >= 4)
return false;
Reported by FlawFinder.
Line: 1584
Column: 9
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
return false;
#ifdef JS_CODEGEN_MIPS32
if (access.type() == Scalar::Int64 && access.align() >= 4)
return false;
#endif
return access.align() < access.byteSize();
}
Reported by FlawFinder.
Line: 1584
Column: 43
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
return false;
#ifdef JS_CODEGEN_MIPS32
if (access.type() == Scalar::Int64 && access.align() >= 4)
return false;
#endif
return access.align() < access.byteSize();
}
Reported by FlawFinder.
Line: 1588
Column: 29
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
return false;
#endif
return access.align() < access.byteSize();
}
} // namespace jit
} // namespace js
Reported by FlawFinder.
Line: 1588
Column: 12
CWE codes:
362/367!
Suggestion:
Set up the correct permissions (e.g., using setuid()) and try to open the file directly
return false;
#endif
return access.align() < access.byteSize();
}
} // namespace jit
} // namespace js
Reported by FlawFinder.
Line: 750
Column: 13
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
return;
for (Slice* cur = head; cur != nullptr; cur = cur->getNext()) {
memcpy(buffer, &cur->instructions, cur->length());
buffer += cur->length();
}
}
bool appendRawCode(const uint8_t* code, size_t numBytes) {
Reported by FlawFinder.
Line: 954
Column: 9
CWE codes:
119
120
Suggestion:
Perform bounds checking, use functions that limit length, or ensure that the size is larger than the maximum possible length
MOZ_COLD void spew(const char* fmt, va_list va) MOZ_FORMAT_PRINTF(2, 0) {
// Buffer to hold the formatted string. Note that this may contain
// '%' characters, so do not pass it directly to printf functions.
char buf[200];
int i = VsprintfLiteral(buf, fmt, va);
if (i > -1) {
if (printer)
printer->printf("%s\n", buf);
Reported by FlawFinder.