def zip_do_zip(azip, afile):
""" azip:ZipFile, afile:source archive(s) name """
# test if encrypted
try:
azip.testzip()
except RuntimeError as e:
if 'encrypted' in str(e):
log_encrypted(BF_ZIP, afile)
return
else:
log_error(str(e), afile)
# iterate directly over file names
for member in azip.namelist():
# sort directories out
if member.endswith('/'):
continue
# check file name
filename = os.path.basename(member).lower()
res = RGX_INFILENAME.search(filename)
if res:
log_secret(res.group(), afile + ':' + member)
# check file content, calling other modules
data = azip.read(member)
(ftype, supported) = type_data(data, member)
if supported:
if ftype in ENCRYPTED:
log_encrypted(ftype, member)
else:
do_data(ftype, data, afile + ':' + member)
def zip_do_zip(azip, afile):
""" azip:ZipFile, afile:source archive(s) name """
# test if encrypted
try:
azip.testzip()
except RuntimeError as e:
if 'encrypted' in str(e):
log_encrypted(BF_ZIP, afile)
return
else:
log_error(str(e), afile)
# iterate directly over file names
for member in azip.namelist():
# sort directories out
if member.endswith('/'):
continue
# check file name
filename = os.path.basename(member).lower()
res = RGX_INFILENAME.search(filename)
if res:
log_secret(res.group(), afile+':'+member)
# check file content, calling other modules
data = azip.read(member)
(ftype, supported) = type_data(data, member)
if supported:
if ftype in ENCRYPTED:
log_encrypted(ftype, member)
else:
do_data(ftype, data, afile+':'+member)
def bzip2_do_bzip2(abzip2, afile):
"""abzip2: raw bytes, afile: source file name"""
try:
data = bz2.decompress(abzip2)
except (IOError, ValueError) as e:
log_error(str(e), afile)
return
(ftype, supported) = type_data(data)
if supported:
# strip any .bz2 extension
(root, ext) = os.path.splitext(afile)
if ext.lower() == '.bz2':
do_data(ftype, data, afile+':'+root)
else:
do_data(ftype, data, afile)
def bzip2_do_bzip2(abzip2, afile):
"""abzip2: raw bytes, afile: source file name"""
try:
data = bz2.decompress(abzip2)
except (IOError, ValueError) as e:
log_error(str(e), afile)
return
(ftype, supported) = type_data(data)
if supported:
# strip any .bz2 extension
(root, ext) = os.path.splitext(afile)
if ext.lower() == '.bz2':
do_data(ftype, data, afile + ':' + root)
else:
do_data(ftype, data, afile)
def gz_do_gz(agz, afile):
"""agz:GzipFile, afile:source file name"""
try:
data = agz.read()
except IOError as e:
log_error(str(e), afile)
return
(ftype, supported) = type_data(data)
if supported:
# strip any .gz extension
(root, ext) = os.path.splitext(afile)
if ext.lower() == '.gz':
do_data(ftype, data, afile+':'+root)
else:
do_data(ftype, data, afile)
def gz_do_gz(agz, afile):
"""agz:GzipFile, afile:source file name"""
try:
data = agz.read()
except IOError as e:
log_error(str(e), afile)
return
(ftype, supported) = type_data(data)
if supported:
# strip any .gz extension
(root, ext) = os.path.splitext(afile)
if ext.lower() == '.gz':
do_data(ftype, data, afile + ':' + root)
else:
do_data(ftype, data, afile)
def tar_do_tar(atar, afile):
""" atar:TarFile, afile:source archive(s) name """
# iterate over TarInfo's
for member in atar.getmembers():
# only process files
if not member.isfile():
continue
# check file name
filename = os.path.basename(member.name).lower()
res = RGX_INFILENAME.search(filename)
if res:
log_secret(res.group(), afile + ':' + member.name)
# check file content, calling other modules
data = atar.extractfile(member).read()
(ftype, supported) = type_data(data, member.name)
if supported:
if ftype in ENCRYPTED:
log_encrypted(ftype, member.name)
else:
do_data(ftype, data, afile + ':' + member.name)