The following issues were found
Lib/distutils/command/install_lib.py
11 issues
Line: 74
Column: 13
)
if self.compile is None:
self.compile = True
if self.optimize is None:
self.optimize = False
if not isinstance(self.optimize, int):
try:
Reported by Pylint.
Line: 76
Column: 13
if self.compile is None:
self.compile = True
if self.optimize is None:
self.optimize = False
if not isinstance(self.optimize, int):
try:
self.optimize = int(self.optimize)
if self.optimize not in (0, 1, 2):
Reported by Pylint.
Line: 80
Column: 17
if not isinstance(self.optimize, int):
try:
self.optimize = int(self.optimize)
if self.optimize not in (0, 1, 2):
raise AssertionError
except (ValueError, AssertionError):
raise DistutilsOptionError("optimize must be 0, 1, or 2")
Reported by Pylint.
Line: 84
Column: 17
if self.optimize not in (0, 1, 2):
raise AssertionError
except (ValueError, AssertionError):
raise DistutilsOptionError("optimize must be 0, 1, or 2")
def run(self):
# Make sure we have built everything we need first
self.build()
Reported by Pylint.
Line: 17
Column: 1
# Extension for Python source files.
PYTHON_SOURCE_EXTENSION = ".py"
class install_lib(Command):
description = "install all Python modules (extensions and pure Python)"
# The byte-compilation options are a tad confusing. Here are the
# possible scenarios:
Reported by Pylint.
Line: 17
Column: 1
# Extension for Python source files.
PYTHON_SOURCE_EXTENSION = ".py"
class install_lib(Command):
description = "install all Python modules (extensions and pure Python)"
# The byte-compilation options are a tad confusing. Here are the
# possible scenarios:
Reported by Pylint.
Line: 102
Column: 5
# -- Top-level worker functions ------------------------------------
# (called from 'run()')
def build(self):
if not self.skip_build:
if self.distribution.has_pure_modules():
self.run_command('build_py')
if self.distribution.has_ext_modules():
self.run_command('build_ext')
Reported by Pylint.
Line: 109
Column: 5
if self.distribution.has_ext_modules():
self.run_command('build_ext')
def install(self):
if os.path.isdir(self.build_dir):
outfiles = self.copy_tree(self.build_dir, self.install_dir)
else:
self.warn("'%s' does not exist -- no Python modules to install" %
self.build_dir)
Reported by Pylint.
Line: 109
Column: 5
if self.distribution.has_ext_modules():
self.run_command('build_ext')
def install(self):
if os.path.isdir(self.build_dir):
outfiles = self.copy_tree(self.build_dir, self.install_dir)
else:
self.warn("'%s' does not exist -- no Python modules to install" %
self.build_dir)
Reported by Pylint.
Line: 118
Column: 5
return
return outfiles
def byte_compile(self, files):
if sys.dont_write_bytecode:
self.warn('byte-compiling is disabled, skipping.')
return
from distutils.util import byte_compile
Reported by Pylint.
Lib/idlelib/idle_test/test_iomenu.py
11 issues
Line: 23
Column: 9
@classmethod
def tearDownClass(cls):
cls.io.close()
cls.editwin._close()
del cls.editwin
cls.root.update_idletasks()
for id in cls.root.tk.call('after', 'info'):
cls.root.after_cancel(id) # Need for EditorWindow.
cls.root.destroy()
Reported by Pylint.
Line: 26
Column: 13
cls.editwin._close()
del cls.editwin
cls.root.update_idletasks()
for id in cls.root.tk.call('after', 'info'):
cls.root.after_cancel(id) # Need for EditorWindow.
cls.root.destroy()
del cls.root
def test_init(self):
Reported by Pylint.
Line: 4
Column: 1
"Test , coverage 17%."
from idlelib import iomenu
import unittest
from test.support import requires
from tkinter import Tk
from idlelib.editor import EditorWindow
Reported by Pylint.
Line: 5
Column: 1
from idlelib import iomenu
import unittest
from test.support import requires
from tkinter import Tk
from idlelib.editor import EditorWindow
class IOBindingTest(unittest.TestCase):
Reported by Pylint.
Line: 6
Column: 1
from idlelib import iomenu
import unittest
from test.support import requires
from tkinter import Tk
from idlelib.editor import EditorWindow
class IOBindingTest(unittest.TestCase):
Reported by Pylint.
Line: 10
Column: 1
from idlelib.editor import EditorWindow
class IOBindingTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
requires('gui')
cls.root = Tk()
Reported by Pylint.
Line: 26
Column: 13
cls.editwin._close()
del cls.editwin
cls.root.update_idletasks()
for id in cls.root.tk.call('after', 'info'):
cls.root.after_cancel(id) # Need for EditorWindow.
cls.root.destroy()
del cls.root
def test_init(self):
Reported by Pylint.
Line: 31
Column: 5
cls.root.destroy()
del cls.root
def test_init(self):
self.assertIs(self.io.editwin, self.editwin)
def test_fixnewlines_end(self):
eq = self.assertEqual
io = self.io
Reported by Pylint.
Line: 34
Column: 5
def test_init(self):
self.assertIs(self.io.editwin, self.editwin)
def test_fixnewlines_end(self):
eq = self.assertEqual
io = self.io
fix = io.fixnewlines
text = io.editwin.text
self.editwin.interp = None
Reported by Pylint.
Line: 35
Column: 9
self.assertIs(self.io.editwin, self.editwin)
def test_fixnewlines_end(self):
eq = self.assertEqual
io = self.io
fix = io.fixnewlines
text = io.editwin.text
self.editwin.interp = None
eq(fix(), '')
Reported by Pylint.
Lib/distutils/command/check.py
11 issues
Line: 10
Column: 5
try:
# docutils is installed
from docutils.utils import Reporter
from docutils.parsers.rst import Parser
from docutils import frontend
from docutils import nodes
class SilentReporter(Reporter):
Reported by Pylint.
Line: 11
Column: 5
try:
# docutils is installed
from docutils.utils import Reporter
from docutils.parsers.rst import Parser
from docutils import frontend
from docutils import nodes
class SilentReporter(Reporter):
Reported by Pylint.
Line: 12
Column: 5
# docutils is installed
from docutils.utils import Reporter
from docutils.parsers.rst import Parser
from docutils import frontend
from docutils import nodes
class SilentReporter(Reporter):
def __init__(self, source, report_level, halt_level, stream=None,
Reported by Pylint.
Line: 13
Column: 5
from docutils.utils import Reporter
from docutils.parsers.rst import Parser
from docutils import frontend
from docutils import nodes
class SilentReporter(Reporter):
def __init__(self, source, report_level, halt_level, stream=None,
debug=0, encoding='ascii', error_handler='replace'):
Reported by Pylint.
Line: 30
Column: 8
*children, **kwargs)
HAS_DOCUTILS = True
except Exception:
# Catch all exceptions because exceptions besides ImportError probably
# indicate that docutils is not ported to Py3k.
HAS_DOCUTILS = False
class check(Command):
Reported by Pylint.
Line: 15
Column: 5
from docutils import frontend
from docutils import nodes
class SilentReporter(Reporter):
def __init__(self, source, report_level, halt_level, stream=None,
debug=0, encoding='ascii', error_handler='replace'):
self.messages = []
Reporter.__init__(self, source, report_level, halt_level, stream,
Reported by Pylint.
Line: 15
Column: 5
from docutils import frontend
from docutils import nodes
class SilentReporter(Reporter):
def __init__(self, source, report_level, halt_level, stream=None,
debug=0, encoding='ascii', error_handler='replace'):
self.messages = []
Reporter.__init__(self, source, report_level, halt_level, stream,
Reported by Pylint.
Line: 17
Column: 9
class SilentReporter(Reporter):
def __init__(self, source, report_level, halt_level, stream=None,
debug=0, encoding='ascii', error_handler='replace'):
self.messages = []
Reporter.__init__(self, source, report_level, halt_level, stream,
debug, encoding, error_handler)
Reported by Pylint.
Line: 23
Column: 9
Reporter.__init__(self, source, report_level, halt_level, stream,
debug, encoding, error_handler)
def system_message(self, level, message, *children, **kwargs):
self.messages.append((level, message, children, kwargs))
return nodes.system_message(message, level=level,
type=self.levels[level],
*children, **kwargs)
Reported by Pylint.
Line: 35
Column: 1
# indicate that docutils is not ported to Py3k.
HAS_DOCUTILS = False
class check(Command):
"""This command checks the meta-data of the package.
"""
description = ("perform some checks on the package")
user_options = [('metadata', 'm', 'Verify meta-data'),
('restructuredtext', 'r',
Reported by Pylint.
Lib/idlelib/idle_test/test_multicall.py
11 issues
Line: 29
Column: 23
def test_creator(self):
mc = self.mc
self.assertIs(multicall._multicall_dict[Text], mc)
self.assertTrue(issubclass(mc, Text))
mc2 = multicall.MultiCallCreator(Text)
self.assertIs(mc, mc2)
def test_init(self):
Reported by Pylint.
Line: 36
Column: 31
def test_init(self):
mctext = self.mc(self.root)
self.assertIsInstance(mctext._MultiCall__binders, list)
def test_yview(self):
# Added for tree.wheel_event
# (it depends on yview to not be overriden)
mc = self.mc
Reported by Pylint.
Line: 4
Column: 1
"Test multicall, coverage 33%."
from idlelib import multicall
import unittest
from test.support import requires
from tkinter import Tk, Text
class MultiCallTest(unittest.TestCase):
Reported by Pylint.
Line: 5
Column: 1
from idlelib import multicall
import unittest
from test.support import requires
from tkinter import Tk, Text
class MultiCallTest(unittest.TestCase):
Reported by Pylint.
Line: 6
Column: 1
from idlelib import multicall
import unittest
from test.support import requires
from tkinter import Tk, Text
class MultiCallTest(unittest.TestCase):
@classmethod
Reported by Pylint.
Line: 9
Column: 1
from tkinter import Tk, Text
class MultiCallTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
requires('gui')
cls.root = Tk()
Reported by Pylint.
Line: 27
Column: 5
cls.root.destroy()
del cls.root
def test_creator(self):
mc = self.mc
self.assertIs(multicall._multicall_dict[Text], mc)
self.assertTrue(issubclass(mc, Text))
mc2 = multicall.MultiCallCreator(Text)
self.assertIs(mc, mc2)
Reported by Pylint.
Line: 28
Column: 9
del cls.root
def test_creator(self):
mc = self.mc
self.assertIs(multicall._multicall_dict[Text], mc)
self.assertTrue(issubclass(mc, Text))
mc2 = multicall.MultiCallCreator(Text)
self.assertIs(mc, mc2)
Reported by Pylint.
Line: 34
Column: 5
mc2 = multicall.MultiCallCreator(Text)
self.assertIs(mc, mc2)
def test_init(self):
mctext = self.mc(self.root)
self.assertIsInstance(mctext._MultiCall__binders, list)
def test_yview(self):
# Added for tree.wheel_event
Reported by Pylint.
Line: 38
Column: 5
mctext = self.mc(self.root)
self.assertIsInstance(mctext._MultiCall__binders, list)
def test_yview(self):
# Added for tree.wheel_event
# (it depends on yview to not be overriden)
mc = self.mc
self.assertIs(mc.yview, Text.yview)
mctext = self.mc(self.root)
Reported by Pylint.
Lib/idlelib/idle_test/test_runscript.py
11 issues
Line: 21
Column: 13
@classmethod
def tearDownClass(cls):
cls.root.update_idletasks()
for id in cls.root.tk.call('after', 'info'):
cls.root.after_cancel(id) # Need for EditorWindow.
cls.root.destroy()
del cls.root
def test_init(self):
Reported by Pylint.
Line: 28
Column: 9
def test_init(self):
ew = EditorWindow(root=self.root)
sb = runscript.ScriptBinding(ew)
ew._close()
if __name__ == '__main__':
unittest.main(verbosity=2)
Reported by Pylint.
Line: 29
Column: 9
def test_init(self):
ew = EditorWindow(root=self.root)
sb = runscript.ScriptBinding(ew)
ew._close()
if __name__ == '__main__':
unittest.main(verbosity=2)
Reported by Pylint.
Line: 4
Column: 1
"Test runscript, coverage 16%."
from idlelib import runscript
import unittest
from test.support import requires
from tkinter import Tk
from idlelib.editor import EditorWindow
Reported by Pylint.
Line: 5
Column: 1
from idlelib import runscript
import unittest
from test.support import requires
from tkinter import Tk
from idlelib.editor import EditorWindow
class ScriptBindingTest(unittest.TestCase):
Reported by Pylint.
Line: 6
Column: 1
from idlelib import runscript
import unittest
from test.support import requires
from tkinter import Tk
from idlelib.editor import EditorWindow
class ScriptBindingTest(unittest.TestCase):
Reported by Pylint.
Line: 10
Column: 1
from idlelib.editor import EditorWindow
class ScriptBindingTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
requires('gui')
cls.root = Tk()
Reported by Pylint.
Line: 21
Column: 13
@classmethod
def tearDownClass(cls):
cls.root.update_idletasks()
for id in cls.root.tk.call('after', 'info'):
cls.root.after_cancel(id) # Need for EditorWindow.
cls.root.destroy()
del cls.root
def test_init(self):
Reported by Pylint.
Line: 26
Column: 5
cls.root.destroy()
del cls.root
def test_init(self):
ew = EditorWindow(root=self.root)
sb = runscript.ScriptBinding(ew)
ew._close()
Reported by Pylint.
Line: 27
Column: 9
del cls.root
def test_init(self):
ew = EditorWindow(root=self.root)
sb = runscript.ScriptBinding(ew)
ew._close()
if __name__ == '__main__':
Reported by Pylint.
Lib/encodings/cp857.py
11 issues
Line: 11
Column: 21
class Codec(codecs.Codec):
def encode(self,input,errors='strict'):
return codecs.charmap_encode(input,errors,encoding_map)
def decode(self,input,errors='strict'):
return codecs.charmap_decode(input,errors,decoding_table)
Reported by Pylint.
Line: 14
Column: 21
def encode(self,input,errors='strict'):
return codecs.charmap_encode(input,errors,encoding_map)
def decode(self,input,errors='strict'):
return codecs.charmap_decode(input,errors,decoding_table)
class IncrementalEncoder(codecs.IncrementalEncoder):
def encode(self, input, final=False):
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
Reported by Pylint.
Line: 18
Column: 22
return codecs.charmap_decode(input,errors,decoding_table)
class IncrementalEncoder(codecs.IncrementalEncoder):
def encode(self, input, final=False):
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
class IncrementalDecoder(codecs.IncrementalDecoder):
def decode(self, input, final=False):
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
Reported by Pylint.
Line: 22
Column: 22
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
class IncrementalDecoder(codecs.IncrementalDecoder):
def decode(self, input, final=False):
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
class StreamWriter(Codec,codecs.StreamWriter):
pass
Reported by Pylint.
Line: 9
Column: 1
### Codec APIs
class Codec(codecs.Codec):
def encode(self,input,errors='strict'):
return codecs.charmap_encode(input,errors,encoding_map)
def decode(self,input,errors='strict'):
Reported by Pylint.
Line: 17
Column: 1
def decode(self,input,errors='strict'):
return codecs.charmap_decode(input,errors,decoding_table)
class IncrementalEncoder(codecs.IncrementalEncoder):
def encode(self, input, final=False):
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
class IncrementalDecoder(codecs.IncrementalDecoder):
def decode(self, input, final=False):
Reported by Pylint.
Line: 21
Column: 1
def encode(self, input, final=False):
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
class IncrementalDecoder(codecs.IncrementalDecoder):
def decode(self, input, final=False):
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
class StreamWriter(Codec,codecs.StreamWriter):
pass
Reported by Pylint.
Line: 25
Column: 1
def decode(self, input, final=False):
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
class StreamWriter(Codec,codecs.StreamWriter):
pass
class StreamReader(Codec,codecs.StreamReader):
pass
Reported by Pylint.
Line: 28
Column: 1
class StreamWriter(Codec,codecs.StreamWriter):
pass
class StreamReader(Codec,codecs.StreamReader):
pass
### encodings module API
def getregentry():
Reported by Pylint.
Line: 33
Column: 1
### encodings module API
def getregentry():
return codecs.CodecInfo(
name='cp857',
encode=Codec().encode,
decode=Codec().decode,
incrementalencoder=IncrementalEncoder,
Reported by Pylint.
Lib/encodings/cp858.py
11 issues
Line: 11
Column: 21
class Codec(codecs.Codec):
def encode(self,input,errors='strict'):
return codecs.charmap_encode(input,errors,encoding_map)
def decode(self,input,errors='strict'):
return codecs.charmap_decode(input,errors,decoding_table)
Reported by Pylint.
Line: 14
Column: 21
def encode(self,input,errors='strict'):
return codecs.charmap_encode(input,errors,encoding_map)
def decode(self,input,errors='strict'):
return codecs.charmap_decode(input,errors,decoding_table)
class IncrementalEncoder(codecs.IncrementalEncoder):
def encode(self, input, final=False):
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
Reported by Pylint.
Line: 18
Column: 22
return codecs.charmap_decode(input,errors,decoding_table)
class IncrementalEncoder(codecs.IncrementalEncoder):
def encode(self, input, final=False):
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
class IncrementalDecoder(codecs.IncrementalDecoder):
def decode(self, input, final=False):
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
Reported by Pylint.
Line: 22
Column: 22
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
class IncrementalDecoder(codecs.IncrementalDecoder):
def decode(self, input, final=False):
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
class StreamWriter(Codec,codecs.StreamWriter):
pass
Reported by Pylint.
Line: 9
Column: 1
### Codec APIs
class Codec(codecs.Codec):
def encode(self,input,errors='strict'):
return codecs.charmap_encode(input,errors,encoding_map)
def decode(self,input,errors='strict'):
Reported by Pylint.
Line: 17
Column: 1
def decode(self,input,errors='strict'):
return codecs.charmap_decode(input,errors,decoding_table)
class IncrementalEncoder(codecs.IncrementalEncoder):
def encode(self, input, final=False):
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
class IncrementalDecoder(codecs.IncrementalDecoder):
def decode(self, input, final=False):
Reported by Pylint.
Line: 21
Column: 1
def encode(self, input, final=False):
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
class IncrementalDecoder(codecs.IncrementalDecoder):
def decode(self, input, final=False):
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
class StreamWriter(Codec,codecs.StreamWriter):
pass
Reported by Pylint.
Line: 25
Column: 1
def decode(self, input, final=False):
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
class StreamWriter(Codec,codecs.StreamWriter):
pass
class StreamReader(Codec,codecs.StreamReader):
pass
Reported by Pylint.
Line: 28
Column: 1
class StreamWriter(Codec,codecs.StreamWriter):
pass
class StreamReader(Codec,codecs.StreamReader):
pass
### encodings module API
def getregentry():
Reported by Pylint.
Line: 33
Column: 1
### encodings module API
def getregentry():
return codecs.CodecInfo(
name='cp858',
encode=Codec().encode,
decode=Codec().decode,
incrementalencoder=IncrementalEncoder,
Reported by Pylint.
Tools/c-analyzer/c_analyzer/datafiles.py
11 issues
Line: 8
Column: 1
import c_parser.info as _info
import c_parser.match as _match
import c_parser.datafiles as _parser
from . import analyze as _analyze
#############################
# "known" decls
Reported by Pylint.
Line: 119
Column: 62
reason = '???'
#if not isinstance(varid, DeclID):
# varid = getattr(varid, 'parsed', varid).id
decls = (d.fix_filename(relroot, fixroot=False) for d in decls)
_tables.write_table(
outfile,
IGNORED_HEADER,
sep='\t',
rows=(r.render_rowdata() + (reason,) for r in decls),
Reported by Pylint.
Line: 112
Column: 19
yield varid, reason
def write_ignored(variables, outfile, relroot=fsutil.USE_CWD):
raise NotImplementedError
if relroot and relroot is not fsutil.USE_CWD:
relroot = os.path.abspath(relroot)
reason = '???'
#if not isinstance(varid, DeclID):
Reported by Pylint.
Line: 114
Column: 5
def write_ignored(variables, outfile, relroot=fsutil.USE_CWD):
raise NotImplementedError
if relroot and relroot is not fsutil.USE_CWD:
relroot = os.path.abspath(relroot)
reason = '???'
#if not isinstance(varid, DeclID):
# varid = getattr(varid, 'parsed', varid).id
decls = (d.fix_filename(relroot, fixroot=False) for d in decls)
Reported by Pylint.
Line: 1
Column: 1
import os.path
from c_common import fsutil
import c_common.tables as _tables
import c_parser.info as _info
import c_parser.match as _match
import c_parser.datafiles as _parser
from . import analyze as _analyze
Reported by Pylint.
Line: 19
Column: 1
]
def get_known(known, extracolumns=None, *,
analyze_resolved=None,
handle_unresolved=True,
relroot=fsutil.USE_CWD,
):
if isinstance(known, str):
Reported by Pylint.
Line: 33
Column: 1
)
def read_known(infile, extracolumns=None, relroot=fsutil.USE_CWD):
extracolumns = EXTRA_COLUMNS + (
list(extracolumns) if extracolumns else []
)
known = {}
for decl, extra in _parser.iter_decls_tsv(infile, extracolumns, relroot):
Reported by Pylint.
Line: 43
Column: 1
return known
def analyze_known(known, *,
analyze_resolved=None,
handle_unresolved=True,
):
knowntypes = knowntypespecs = {}
collated = _match.group_by_kinds(known)
Reported by Pylint.
Line: 64
Column: 1
return types, typespecs
def write_known(rows, outfile, extracolumns=None, *,
relroot=fsutil.USE_CWD,
backup=True,
):
extracolumns = EXTRA_COLUMNS + (
list(extracolumns) if extracolumns else []
Reported by Pylint.
Line: 92
Column: 1
IGNORED_HEADER = '\t'.join(IGNORED_COLUMNS)
def read_ignored(infile, relroot=fsutil.USE_CWD):
return dict(_iter_ignored(infile, relroot))
def _iter_ignored(infile, relroot):
if relroot and relroot is not fsutil.USE_CWD:
Reported by Pylint.
Modules/_sha3/kcp/KeccakP-1600-inplace32BI.c
11 issues
Line: 150
Column: 5
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
UINT32 *stateAsHalfLanes = (UINT32*)state;
memset(laneAsBytes, 0, 8);
memcpy(laneAsBytes+offset, data, length);
#if (PLATFORM_BYTE_ORDER == IS_LITTLE_ENDIAN)
low = *((UINT32*)(laneAsBytes+0));
high = *((UINT32*)(laneAsBytes+4));
#else
low = laneAsBytes[0]
Reported by FlawFinder.
Line: 180
Column: 9
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
#ifdef NO_MISALIGNED_ACCESSES
UINT32 low;
UINT32 high;
memcpy(&low, pI++, 4);
memcpy(&high, pI++, 4);
toBitInterleavingAndXOR(low, high, *(pS++), *(pS++), t, x0, x1);
#else
toBitInterleavingAndXOR(*(pI++), *(pI++), *(pS++), *(pS++), t, x0, x1)
#endif
Reported by FlawFinder.
Line: 181
Column: 9
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
UINT32 low;
UINT32 high;
memcpy(&low, pI++, 4);
memcpy(&high, pI++, 4);
toBitInterleavingAndXOR(low, high, *(pS++), *(pS++), t, x0, x1);
#else
toBitInterleavingAndXOR(*(pI++), *(pI++), *(pS++), *(pS++), t, x0, x1)
#endif
}
Reported by FlawFinder.
Line: 193
Column: 9
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
UINT8 laneAsBytes[8];
UINT32 low, high, temp, temp0, temp1;
UINT32 *stateAsHalfLanes;
memcpy(laneAsBytes, data+lanePosition*8, 8);
low = laneAsBytes[0]
| ((UINT32)(laneAsBytes[1]) << 8)
| ((UINT32)(laneAsBytes[2]) << 16)
| ((UINT32)(laneAsBytes[3]) << 24);
high = laneAsBytes[4]
Reported by FlawFinder.
Line: 236
Column: 9
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
#ifdef NO_MISALIGNED_ACCESSES
UINT32 low;
UINT32 high;
memcpy(&low, pI++, 4);
memcpy(&high, pI++, 4);
toBitInterleavingAndSet(low, high, *(pS++), *(pS++), t, x0, x1);
#else
toBitInterleavingAndSet(*(pI++), *(pI++), *(pS++), *(pS++), t, x0, x1)
#endif
Reported by FlawFinder.
Line: 237
Column: 9
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
UINT32 low;
UINT32 high;
memcpy(&low, pI++, 4);
memcpy(&high, pI++, 4);
toBitInterleavingAndSet(low, high, *(pS++), *(pS++), t, x0, x1);
#else
toBitInterleavingAndSet(*(pI++), *(pI++), *(pS++), *(pS++), t, x0, x1)
#endif
}
Reported by FlawFinder.
Line: 249
Column: 9
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
UINT8 laneAsBytes[8];
UINT32 low, high, temp, temp0, temp1;
UINT32 *stateAsHalfLanes;
memcpy(laneAsBytes, data+lanePosition*8, 8);
low = laneAsBytes[0]
| ((UINT32)(laneAsBytes[1]) << 8)
| ((UINT32)(laneAsBytes[2]) << 16)
| ((UINT32)(laneAsBytes[3]) << 24);
high = laneAsBytes[4]
Reported by FlawFinder.
Line: 308
Column: 5
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
laneAsBytes[6] = (high >> 16) & 0xFF;
laneAsBytes[7] = (high >> 24) & 0xFF;
#endif
memcpy(data, laneAsBytes+offset, length);
}
/* ---------------------------------------------------------------- */
void KeccakP1600_ExtractLanes(const void *state, unsigned char *data, unsigned int laneCount)
Reported by FlawFinder.
Line: 325
Column: 9
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
UINT32 low;
UINT32 high;
fromBitInterleaving(*(pS++), *(pS++), low, high, t, x0, x1);
memcpy(pI++, &low, 4);
memcpy(pI++, &high, 4);
#else
fromBitInterleaving(*(pS++), *(pS++), *(pI++), *(pI++), t, x0, x1)
#endif
}
Reported by FlawFinder.
Line: 326
Column: 9
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
UINT32 high;
fromBitInterleaving(*(pS++), *(pS++), low, high, t, x0, x1);
memcpy(pI++, &low, 4);
memcpy(pI++, &high, 4);
#else
fromBitInterleaving(*(pS++), *(pS++), *(pI++), *(pI++), t, x0, x1)
#endif
}
#else
Reported by FlawFinder.
Objects/floatobject.c
11 issues
Line: 930
Column: 5
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
double rounded;
Py_ssize_t buflen, mybuflen=100;
char *buf, *buf_end, shortbuf[100], *mybuf=shortbuf;
int decpt, sign;
PyObject *result = NULL;
_Py_SET_53BIT_PRECISION_HEADER;
/* round to a decimal string */
Reported by FlawFinder.
Line: 1210
Column: 5
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
int e, shift, i, si, esign;
/* Space for 1+(TOHEX_NBITS-1)/4 digits, a decimal point, and the
trailing NUL byte. */
char s[(TOHEX_NBITS-1)/4+3];
CONVERT_TO_DOUBLE(self, x);
if (Py_IS_NAN(x) || Py_IS_INFINITY(x))
return float_repr((PyFloatObject *)self);
Reported by FlawFinder.
Line: 2269
Column: 18
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
if (Py_IS_INFINITY(y) && !Py_IS_INFINITY(x))
goto Overflow;
unsigned char s[sizeof(float)];
memcpy(s, &y, sizeof(float));
if ((float_format == ieee_little_endian_format && !le)
|| (float_format == ieee_big_endian_format && le)) {
p += 3;
Reported by FlawFinder.
Line: 2270
Column: 9
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
goto Overflow;
unsigned char s[sizeof(float)];
memcpy(s, &y, sizeof(float));
if ((float_format == ieee_little_endian_format && !le)
|| (float_format == ieee_big_endian_format && le)) {
p += 3;
incr = -1;
Reported by FlawFinder.
Line: 2550
Column: 13
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
if ((float_format == ieee_little_endian_format && !le)
|| (float_format == ieee_big_endian_format && le)) {
char buf[4];
char *d = &buf[3];
int i;
for (i = 0; i < 4; i++) {
*d-- = *p++;
Reported by FlawFinder.
Line: 2557
Column: 13
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
for (i = 0; i < 4; i++) {
*d-- = *p++;
}
memcpy(&x, buf, 4);
}
else {
memcpy(&x, p, 4);
}
Reported by FlawFinder.
Line: 2560
Column: 13
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
memcpy(&x, buf, 4);
}
else {
memcpy(&x, p, 4);
}
return x;
}
}
Reported by FlawFinder.
Line: 2645
Column: 13
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
if ((double_format == ieee_little_endian_format && !le)
|| (double_format == ieee_big_endian_format && le)) {
char buf[8];
char *d = &buf[7];
int i;
for (i = 0; i < 8; i++) {
*d-- = *p++;
Reported by FlawFinder.
Line: 2652
Column: 13
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
for (i = 0; i < 8; i++) {
*d-- = *p++;
}
memcpy(&x, buf, 8);
}
else {
memcpy(&x, p, 8);
}
Reported by FlawFinder.
Line: 2655
Column: 13
CWE codes:
120
Suggestion:
Make sure destination can always hold the source data
memcpy(&x, buf, 8);
}
else {
memcpy(&x, p, 8);
}
return x;
}
}
Reported by FlawFinder.