def license_from_copying_hash(copying, srcdir):
"""Add licenses based on the hash of the copying file"""
data = tarball.get_contents(copying)
if data.startswith(b'#!'):
# Not a license if this is a script
return
sh = hashlib.sha1()
sh.update(data)
hash_sum = sh.hexdigest()
if config.license_fetch:
values = {'hash': hash_sum, 'text': data, 'package': tarball.name}
data = urllib.parse.urlencode(values)
data = data.encode('utf-8')
buffer = BytesIO()
c = pycurl.Curl()
c.setopt(c.URL, config.license_fetch)
c.setopt(c.WRITEDATA, buffer)
c.setopt(c.POSTFIELDS, data)
c.setopt(c.FOLLOWLOCATION, 1)
try:
c.perform()
except Exception as excep:
print_fatal("Failed to fetch license from {}: {}".format(
config.license_fetch, excep))
c.close()
sys.exit(1)
c.close()
response = buffer.getvalue()
page = response.decode('utf-8').strip()
if page:
print("License : ", page, " (server) (", hash_sum, ")")
process_licenses(page)
if page != "none":
lic_path = copying[len(srcdir) + 1:]
license_files.append(shlex.quote(lic_path))
return
if hash_sum in config.license_hashes:
add_license(config.license_hashes[hash_sum])
else:
if not config.license_show:
return
print_warning("Unknown license {0} with hash {1}".format(
copying, hash_sum))
hash_url = config.license_show % {'HASH': hash_sum}
print_warning("Visit {0} to enter".format(hash_url))
def license_from_copying_hash(copying, srcdir):
"""Add licenses based on the hash of the copying file."""
data = tarball.get_contents(copying)
if data.startswith(b'#!'):
# Not a license if this is a script
return
sh = hashlib.sha1()
sh.update(data)
hash_sum = sh.hexdigest()
""" decode license text """
detected = chardet.detect(data)
license_charset = detected['encoding']
if license_charset == 'ISO-8859-1':
if b'\xff' in data:
license_charset = 'ISO-8859-13'
elif b'\xd2' in data and b'\xd3' in data:
license_charset = 'mac_roman'
if not license_charset:
# This is not a text file
return
data = data.decode(license_charset)
if config.license_fetch:
values = {'hash': hash_sum, 'text': data, 'package': tarball.name}
data = urllib.parse.urlencode(values)
data = data.encode('utf-8')
buffer = download.do_curl(config.license_fetch,
post=data,
is_fatal=True)
response = buffer.getvalue()
page = response.decode('utf-8').strip()
if page:
print("License : ", page, " (server) (", hash_sum, ")")
process_licenses(page)
if page != "none":
lic_path = copying[len(srcdir) + 1:]
license_files.append(shlex.quote(lic_path))
return
if hash_sum in config.license_hashes:
add_license(config.license_hashes[hash_sum])
else:
if not config.license_show:
return
print_warning("Unknown license {0} with hash {1}".format(
copying, hash_sum))
hash_url = config.license_show % {'HASH': hash_sum}
print_warning("Visit {0} to enter".format(hash_url))
def license_from_copying_hash(copying, srcdir):
"""Add licenses based on the hash of the copying file."""
data = tarball.get_contents(copying)
if data.startswith(b'#!'):
# Not a license if this is a script
return
raw_data = data
data = decode_license(data)
if not data:
return
sh = hashlib.sha1()
sh.update(raw_data)
hash_sum = sh.hexdigest()
if config.license_fetch:
values = {'hash': hash_sum, 'text': data, 'package': tarball.name}
data = urllib.parse.urlencode(values)
data = data.encode('utf-8')
buffer = download.do_curl(config.license_fetch,
post=data,
is_fatal=True)
response = buffer.getvalue()
page = response.decode('utf-8').strip()
if page:
print("License : ", page, " (server) (", hash_sum, ")")
process_licenses(page)
if page != "none":
# Strip the build source directory off the front
lic_path = copying[len(srcdir):]
# Strip any leading slashes
while lic_path.startswith('/'):
lic_path = lic_path[1:]
lic_path = shlex.quote(lic_path)
license_files.append(lic_path)
hashes[lic_path] = hash_sum
return
if hash_sum in config.license_hashes:
add_license(config.license_hashes[hash_sum])
else:
if not config.license_show:
return
print_warning("Unknown license {0} with hash {1}".format(
copying, hash_sum))
hash_url = config.license_show % {'HASH': hash_sum}
print_warning("Visit {0} to enter".format(hash_url))