Python pip.exceptions.HashMismatch() Examples
The following are 30
code examples of pip.exceptions.HashMismatch().
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pip.exceptions
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.
Example #1
| Source File: download.py From Flask-P2P with MIT License | 6 votes |
|
def _check_hash(download_hash, link):
if download_hash.digest_size != hashlib.new(link.hash_name).digest_size:
logger.critical(
"Hash digest size of the package %d (%s) doesn't match the "
"expected hash name %s!",
download_hash.digest_size, link, link.hash_name,
)
raise HashMismatch('Hash name mismatch for package %s' % link)
if download_hash.hexdigest() != link.hash:
logger.critical(
"Hash of the package %s (%s) doesn't match the expected hash %s!",
link, download_hash.hexdigest(), link.hash,
)
raise HashMismatch(
'Bad %s hash for package %s' % (link.hash_name, link)
)
Example #2
| Source File: download.py From python-netsurv with MIT License | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #3
| Source File: hashes.py From kobo-predict with BSD 2-Clause "Simplified" License | 6 votes |
|
def check_against_chunks(self, chunks):
"""Check good hashes against ones built from iterable of chunks of
data.
Raise HashMismatch if none match.
"""
gots = {}
for hash_name in iterkeys(self._allowed):
try:
gots[hash_name] = hashlib.new(hash_name)
except (ValueError, TypeError):
raise InstallationError('Unknown hash name: %s' % hash_name)
for chunk in chunks:
for hash in itervalues(gots):
hash.update(chunk)
for hash_name, got in iteritems(gots):
if got.hexdigest() in self._allowed[hash_name]:
return
self._raise(gots)
Example #4
| Source File: download.py From kobo-predict with BSD 2-Clause "Simplified" License | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #5
| Source File: hashes.py From jbox with MIT License | 6 votes |
|
def check_against_chunks(self, chunks):
"""Check good hashes against ones built from iterable of chunks of
data.
Raise HashMismatch if none match.
"""
gots = {}
for hash_name in iterkeys(self._allowed):
try:
gots[hash_name] = hashlib.new(hash_name)
except (ValueError, TypeError):
raise InstallationError('Unknown hash name: %s' % hash_name)
for chunk in chunks:
for hash in itervalues(gots):
hash.update(chunk)
for hash_name, got in iteritems(gots):
if got.hexdigest() in self._allowed[hash_name]:
return
self._raise(gots)
Example #6
| Source File: download.py From anpr with Creative Commons Attribution 4.0 International | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #7
| Source File: hashes.py From anpr with Creative Commons Attribution 4.0 International | 6 votes |
|
def check_against_chunks(self, chunks):
"""Check good hashes against ones built from iterable of chunks of
data.
Raise HashMismatch if none match.
"""
gots = {}
for hash_name in iterkeys(self._allowed):
try:
gots[hash_name] = hashlib.new(hash_name)
except (ValueError, TypeError):
raise InstallationError('Unknown hash name: %s' % hash_name)
for chunk in chunks:
for hash in itervalues(gots):
hash.update(chunk)
for hash_name, got in iteritems(gots):
if got.hexdigest() in self._allowed[hash_name]:
return
self._raise(gots)
Example #8
| Source File: download.py From Safejumper-for-Desktop with GNU General Public License v2.0 | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #9
| Source File: hashes.py From Safejumper-for-Desktop with GNU General Public License v2.0 | 6 votes |
|
def check_against_chunks(self, chunks):
"""Check good hashes against ones built from iterable of chunks of
data.
Raise HashMismatch if none match.
"""
gots = {}
for hash_name in iterkeys(self._allowed):
try:
gots[hash_name] = hashlib.new(hash_name)
except (ValueError, TypeError):
raise InstallationError('Unknown hash name: %s' % hash_name)
for chunk in chunks:
for hash in itervalues(gots):
hash.update(chunk)
for hash_name, got in iteritems(gots):
if got.hexdigest() in self._allowed[hash_name]:
return
self._raise(gots)
Example #10
| Source File: download.py From telegram-robot-rss with Mozilla Public License 2.0 | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #11
| Source File: hashes.py From telegram-robot-rss with Mozilla Public License 2.0 | 6 votes |
|
def check_against_chunks(self, chunks):
"""Check good hashes against ones built from iterable of chunks of
data.
Raise HashMismatch if none match.
"""
gots = {}
for hash_name in iterkeys(self._allowed):
try:
gots[hash_name] = hashlib.new(hash_name)
except (ValueError, TypeError):
raise InstallationError('Unknown hash name: %s' % hash_name)
for chunk in chunks:
for hash in itervalues(gots):
hash.update(chunk)
for hash_name, got in iteritems(gots):
if got.hexdigest() in self._allowed[hash_name]:
return
self._raise(gots)
Example #12
| Source File: download.py From Financial-Portfolio-Flask with MIT License | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #13
| Source File: hashes.py From Financial-Portfolio-Flask with MIT License | 6 votes |
|
def check_against_chunks(self, chunks):
"""Check good hashes against ones built from iterable of chunks of
data.
Raise HashMismatch if none match.
"""
gots = {}
for hash_name in iterkeys(self._allowed):
try:
gots[hash_name] = hashlib.new(hash_name)
except (ValueError, TypeError):
raise InstallationError('Unknown hash name: %s' % hash_name)
for chunk in chunks:
for hash in itervalues(gots):
hash.update(chunk)
for hash_name, got in iteritems(gots):
if got.hexdigest() in self._allowed[hash_name]:
return
self._raise(gots)
Example #14
| Source File: download.py From python with Apache License 2.0 | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #15
| Source File: hashes.py From python with Apache License 2.0 | 6 votes |
|
def check_against_chunks(self, chunks):
"""Check good hashes against ones built from iterable of chunks of
data.
Raise HashMismatch if none match.
"""
gots = {}
for hash_name in iterkeys(self._allowed):
try:
gots[hash_name] = hashlib.new(hash_name)
except (ValueError, TypeError):
raise InstallationError('Unknown hash name: %s' % hash_name)
for chunk in chunks:
for hash in itervalues(gots):
hash.update(chunk)
for hash_name, got in iteritems(gots):
if got.hexdigest() in self._allowed[hash_name]:
return
self._raise(gots)
Example #16
| Source File: download.py From recruit with Apache License 2.0 | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #17
| Source File: download.py From Flask-P2P with MIT License | 6 votes |
|
def _check_download_dir(link, download_dir):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if link.hash:
download_hash = _get_hash_from_file(download_path, link)
try:
_check_hash(download_hash, link)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash, '
're-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #18
| Source File: download.py From planespotter with MIT License | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #19
| Source File: hashes.py From planespotter with MIT License | 6 votes |
|
def check_against_chunks(self, chunks):
"""Check good hashes against ones built from iterable of chunks of
data.
Raise HashMismatch if none match.
"""
gots = {}
for hash_name in iterkeys(self._allowed):
try:
gots[hash_name] = hashlib.new(hash_name)
except (ValueError, TypeError):
raise InstallationError('Unknown hash name: %s' % hash_name)
for chunk in chunks:
for hash in itervalues(gots):
hash.update(chunk)
for hash_name, got in iteritems(gots):
if got.hexdigest() in self._allowed[hash_name]:
return
self._raise(gots)
Example #20
| Source File: download.py From ImageFusion with MIT License | 6 votes |
|
def _check_hash(download_hash, link):
if download_hash.digest_size != hashlib.new(link.hash_name).digest_size:
logger.critical(
"Hash digest size of the package %d (%s) doesn't match the "
"expected hash name %s!",
download_hash.digest_size, link, link.hash_name,
)
raise HashMismatch('Hash name mismatch for package %s' % link)
if download_hash.hexdigest() != link.hash:
logger.critical(
"Hash of the package %s (%s) doesn't match the expected hash %s!",
link, download_hash.hexdigest(), link.hash,
)
raise HashMismatch(
'Bad %s hash for package %s' % (link.hash_name, link)
)
Example #21
| Source File: download.py From ImageFusion with MIT License | 6 votes |
|
def _check_download_dir(link, download_dir):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if link.hash:
download_hash = _get_hash_from_file(download_path, link)
try:
_check_hash(download_hash, link)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash, '
're-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #22
| Source File: download.py From ImageFusion with MIT License | 6 votes |
|
def _check_hash(download_hash, link):
if download_hash.digest_size != hashlib.new(link.hash_name).digest_size:
logger.critical(
"Hash digest size of the package %d (%s) doesn't match the "
"expected hash name %s!",
download_hash.digest_size, link, link.hash_name,
)
raise HashMismatch('Hash name mismatch for package %s' % link)
if download_hash.hexdigest() != link.hash:
logger.critical(
"Hash of the package %s (%s) doesn't match the expected hash %s!",
link, download_hash.hexdigest(), link.hash,
)
raise HashMismatch(
'Bad %s hash for package %s' % (link.hash_name, link)
)
Example #23
| Source File: download.py From ImageFusion with MIT License | 6 votes |
|
def _check_download_dir(link, download_dir):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if link.hash:
download_hash = _get_hash_from_file(download_path, link)
try:
_check_hash(download_hash, link)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash, '
're-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #24
| Source File: download.py From python2017 with MIT License | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #25
| Source File: hashes.py From python2017 with MIT License | 6 votes |
|
def check_against_chunks(self, chunks):
"""Check good hashes against ones built from iterable of chunks of
data.
Raise HashMismatch if none match.
"""
gots = {}
for hash_name in iterkeys(self._allowed):
try:
gots[hash_name] = hashlib.new(hash_name)
except (ValueError, TypeError):
raise InstallationError('Unknown hash name: %s' % hash_name)
for chunk in chunks:
for hash in itervalues(gots):
hash.update(chunk)
for hash_name, got in iteritems(gots):
if got.hexdigest() in self._allowed[hash_name]:
return
self._raise(gots)
Example #26
| Source File: download.py From Ansible with MIT License | 6 votes |
|
def _check_download_dir(link, download_dir, hashes):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if hashes:
try:
hashes.check_against_path(download_path)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash. '
'Re-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #27
| Source File: hashes.py From Ansible with MIT License | 6 votes |
|
def check_against_chunks(self, chunks):
"""Check good hashes against ones built from iterable of chunks of
data.
Raise HashMismatch if none match.
"""
gots = {}
for hash_name in iterkeys(self._allowed):
try:
gots[hash_name] = hashlib.new(hash_name)
except (ValueError, TypeError):
raise InstallationError('Unknown hash name: %s' % hash_name)
for chunk in chunks:
for hash in itervalues(gots):
hash.update(chunk)
for hash_name, got in iteritems(gots):
if got.hexdigest() in self._allowed[hash_name]:
return
self._raise(gots)
Example #28
| Source File: download.py From datafari with Apache License 2.0 | 6 votes |
|
def _check_hash(download_hash, link):
if download_hash.digest_size != hashlib.new(link.hash_name).digest_size:
logger.critical(
"Hash digest size of the package %d (%s) doesn't match the "
"expected hash name %s!",
download_hash.digest_size, link, link.hash_name,
)
raise HashMismatch('Hash name mismatch for package %s' % link)
if download_hash.hexdigest() != link.hash:
logger.critical(
"Hash of the package %s (%s) doesn't match the expected hash %s!",
link, download_hash.hexdigest(), link.hash,
)
raise HashMismatch(
'Bad %s hash for package %s' % (link.hash_name, link)
)
Example #29
| Source File: download.py From datafari with Apache License 2.0 | 6 votes |
|
def _check_download_dir(link, download_dir):
""" Check download_dir for previously downloaded file with correct hash
If a correct file is found return its path else None
"""
download_path = os.path.join(download_dir, link.filename)
if os.path.exists(download_path):
# If already downloaded, does its hash match?
logger.info('File was already downloaded %s', download_path)
if link.hash:
download_hash = _get_hash_from_file(download_path, link)
try:
_check_hash(download_hash, link)
except HashMismatch:
logger.warning(
'Previously-downloaded file %s has bad hash, '
're-downloading.',
download_path
)
os.unlink(download_path)
return None
return download_path
return None
Example #30
| Source File: download.py From Splunking-Crime with GNU Affero General Public License v3.0 | 6 votes |
|
def _check_hash(download_hash, link):
if download_hash.digest_size != hashlib.new(link.hash_name).digest_size:
logger.critical(
"Hash digest size of the package %d (%s) doesn't match the "
"expected hash name %s!",
download_hash.digest_size, link, link.hash_name,
)
raise HashMismatch('Hash name mismatch for package %s' % link)
if download_hash.hexdigest() != link.hash:
logger.critical(
"Hash of the package %s (%s) doesn't match the expected hash %s!",
link, download_hash.hexdigest(), link.hash,
)
raise HashMismatch(
'Bad %s hash for package %s' % (link.hash_name, link)
)
