0,0 → 1,696 |
#!/usr/bin/env python |
# -*- coding: UTF-8 -*- |
|
""" |
Relevation Password Printer |
a command line interface to Revelation Password Manager. |
|
Code based on Revelation's former BTS (no longer online, not archived?): |
(ref1) code: |
http://oss.wired-networks.net/bugzilla/attachment.cgi?id=13&action=view |
(ref2) bug report: |
http://oss.wired-networks.net/bugzilla/show_bug.cgi?id=111 |
-> http://web.archive.org/http://oss.wired-networks.net/bugzilla/show_bug.cgi?id=111 |
(ref3) http://docs.python.org/library/zlib.html |
(ref4) http://pymotw.com/2/getpass/ |
|
$Id$ |
""" |
# Relevation Password Printer |
# |
# Copyright (c) 2011,2012,2013,2014 Toni Corvera |
# All rights reserved. |
# |
# Redistribution and use in source and binary forms, with or without |
# modification, are permitted provided that the following conditions are |
# met: |
# 1. Redistributions of source code must retain the above copyright |
# notice, this list of conditions and the following disclaimer. |
# 2. Redistributions in binary form must reproduce the above copyright |
# notice, this list of conditions and the following disclaimer in the |
# documentation and/or other materials provided with the distribution. |
# |
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
# AND EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
# POSSIBILITY OF SUCH DAMAGE. |
|
import ConfigParser |
import getopt |
import getpass |
from lxml import etree |
import locale |
import os |
import stat |
import string |
import sys |
import zlib |
# Help py2exe in packaging lxml |
# <http://www.py2exe.org/index.cgi/WorkingWithVariousPackagesAndModules> |
import lxml._elementpath as _dummy |
import gzip # py2exe again |
import hashlib # required by newer format |
# PBKDF2 stolen from Revelation |
from relevation import PBKDF2 |
|
USE_PYCRYPTO = True |
|
try: |
from Crypto.Cipher import AES |
except ImportError: |
USE_PYCRYPTO = False |
try: |
from crypto.cipher import rijndael, cbc |
from crypto.cipher.base import noPadding |
except ImportError: |
sys.stderr.write('Either PyCrypto or cryptopy is required\n') |
raise |
|
RELEASE=True |
__author__ = 'Toni Corvera' |
__date__ = '$Date$' |
__revision__ = '$Rev$' |
__version_info__ = ( 1, 3 ) #, 0 ) # Note: For x.y.0, only x and y are kept |
if not RELEASE: |
import traceback |
__version_info__ += ( '0-pre1', ) |
__version__ = '.'.join(map(str, __version_info__)) |
|
# These are pseudo-standardized exit codes, in Linux (*NIX?) they are defined |
#+in the header </usr/include/sysexits.h> and available as properties of 'os' |
#+In windows they aren't defined at all |
|
if 'EX_OK' not in dir(os): |
# If not defined set them manually |
codes = { 'EX_OK': 0, 'EX_USAGE': 64, 'EX_DATAERR': 65, |
'EX_NOINPUT': 66, 'EX_SOFTWARE': 70, 'EX_IOERR': 74, |
} |
for (k,v) in codes.items(): |
setattr(os, k, v) |
del codes, k, v |
|
TAGNAMES ={ 'generic-url': 'Url:', |
'generic-username': 'Username:', |
'generic-password': 'Password:', |
'generic-email': 'Email:', |
'generic-hostname': 'Hostname:', |
'generic-location': 'Location:', |
'generic-code': 'Code:', |
'generic-certificate': 'Certificate:', |
'generic-database': 'Database:', |
'generic-domain': 'Domain:', |
'generic-keyfile': 'Key file:', |
'generic-pin': 'PIN', |
'generic-port': 'Port' |
} |
MODE_AND='and' |
MODE_OR='or' |
|
# Errors |
class RlvError(Exception): |
def __str__(self): |
return self.msg |
class DecryptError(RlvError): |
exitCode = os.EX_DATAERR |
def __init__(self, msg = 'Failed to decrypt data. Wrong password?'): |
self.msg = msg |
class DecompressError(RlvError): |
exitCode = os.EX_DATAERR |
def __init__(self, msg = 'Failed to decompress data.'): |
self.msg = msg |
class DataFormatError(RlvError): |
exitCode = os.EX_DATAERR |
def __init__(self, msg = 'Incorrect data format'): |
self.msg = msg |
class DataVersionError(RlvError): |
exitCode = os.EX_DATAERR |
def __init__(self, msg = 'Data format version not supported'): |
self.msg = msg |
|
def printe(s): |
' Print to stderr ' |
sys.stderr.write(s+'\n') |
|
def usage(channel): |
' Print help message ' |
def p(s): |
channel.write(s) |
p('%s {-f passwordfile} {-p password | -0} [search] [search2] [...]\n' % sys.argv[0]) |
p('\nOptions:\n') |
# Reference: 80 characters |
# ------------------------------------------------------------------------------- |
p(' -f FILE, --file=FILE Revelation password file.\n') |
p(' -p PASS, --password=PASS Master password.\n') |
p(' -s SEARCH, --search=SEARCH Search for string.\n') |
p(' -i, --case-insensitive Case insensitive search (default).\n') |
p(' -c, --case-sensitive Case sensitive search.\n') |
p(' -a, --ask Interactively ask for password.\n') |
p(' Note it will be displayed in clear as you\n') |
p(' type it.\n') |
p(' -t TYPE, --type=TYPE Print only entries of type TYPE.\n') |
p(' With no search string, prints all entries of\n') |
p(' type TYPE.\n') |
p(' -A, --and When multiple search terms are used, use an AND\n') |
p(' operator to combine them.\n') |
p(' -O, --or When multiple search terms are used, use an OR\n') |
p(' operator to combine them.\n') |
p(' -x, --xml Dump unencrypted XML document.\n') |
p(' -0, --stdin Read password from standard input.\n') |
p(' -h, --help Print help (this message).\n') |
p(' --version Print the program\'s version information.\n') |
p('\n') |
|
def make_xpath_query(search_text=None, type_filter=None, ignore_case=True, negate_filter=False): |
''' Construct the actual XPath expression |
make_xpath_query(str, str, bool, bool) -> str |
or |
make_xpath_query(list, str, bool, bool) -> str |
|
Passing a list as the second argument implies combining its elements |
in the search (AND) |
''' |
xpath = '/revelationdata//entry' |
if type_filter: |
sign = '=' |
if negate_filter: |
sign = '!=' |
xpath = '%s[@type%s"%s"]' % ( xpath, sign, type_filter ) |
if type_filter != 'folder': |
# Avoid printing folders since all their children are printed |
# alongside |
xpath += '[@type!="folder"]' |
if search_text: |
#xpath = xpath + '//text()' |
needles = [] |
if type(search_text) == list: |
needles = search_text |
else: |
# FIXME: Used for OR's |
assert type(search_text) == str or type(search_text) == unicode |
needles = [ search_text, ] |
selector = '' |
for search in needles: |
if ignore_case: |
# must pass lowercase to actually be case insensitive |
search = string.lower(search) |
# XPath 2.0 has lower-case, upper-case, matches(..., -i) etc. |
selector += '//text()[contains(translate(., "ABCDEFGHIJKLMNOPQRSTUVWXYZ", "abcdefghijklmnopqrstuvwxyz"), "%s")]/../..' % search |
else: |
selector += '//text()[contains(., "%s")]/../..' % search |
xpath = '%s%s' % ( xpath, selector ) |
if not RELEASE: |
printe("> Xpath: %s\n" % xpath) |
return xpath |
|
def dump_all_entries(xmldata): |
' Dump all entries from xmldata, with no filter at all ' |
tree = etree.fromstring(xmldata) |
res = tree.xpath('//entry') |
return dump_result(res, 'all') |
|
def dump_entries(xmldata, search_text=None, type_filter=None, ignore_case=True, negate_filter=False): |
''' Dump entries from xmldata that match criteria |
dump_entries(str, str, str, bool, bool) -> int |
or |
dump_entries(str, list, str, bool, bool) -> int |
''' |
tree = etree.fromstring(xmldata) |
xpath = make_xpath_query(search_text, type_filter, ignore_case, negate_filter) |
try: |
res = tree.xpath(xpath) |
except etree.XPathEvalError: |
if not RELEASE: |
printe('Failed with xpath expression: %s' % xpath) |
raise |
query_desc = '' |
if search_text: |
query_desc = '"%s"' % search_text |
if type_filter: |
neg = '' |
if negate_filter: |
neg = 'not ' |
if search_text: |
query_desc = '%s (\'%s%s\' entries)' % ( query_desc, neg, type_filter ) |
else: |
query_desc = '%s%s entries' % ( neg, type_filter ) |
nr = dump_result(res, query_desc) |
return nr |
|
def dump_single_result(typeName, name, descr, notes, fields): |
''' dump_single_result(str, unicode, unicode, list) -> None ''' |
printe('-------------------------------------------------------------------------------') |
s = u'\n' |
s += 'Type: %s\n' % typeName |
s += 'Name: %s\n' % name |
s += 'Description: %s\n' % descr |
s += 'Notes: %s\n' % notes |
for field in fields: |
s += '%s %s\n' % field # field, value |
try: |
# sys.stdout.encoding will be None if piped |
print s.encode(sys.stdout.encoding or locale.getpreferredencoding()) |
except UnicodeEncodeError: |
# E.g. console in ASCII ($ LC_ALL=C relevation) |
# TODO: Flag for notification |
#printe("WARNING: The console doesn't have a compatible encoding, falling back to UTF-8") |
print s.encode('utf8') |
|
def dump_result(res, query_desc, dumpfn=dump_single_result): |
''' Print query results. |
dump_result(list of entries, query description) -> int |
''' |
def u8(s): |
''' Return a unicode version of s, whether it's already a unicode |
string or a str encoded in UTF-8 |
''' |
# Note the XML is in UTF-8, and that the extracted fields will be |
# either type |
if type(s) == unicode: |
return s |
return unicode(s.decode('utf8')) |
|
print '-> Search %s: ' % query_desc, |
if not len(res): |
print 'No results' |
return False |
print '%d matches' % len(res) |
for x in res: |
typeName = x.get('type') |
name = None |
descr = None |
fields = [] |
notes = None |
for chld in x.getchildren(): |
n = chld.tag |
val = chld.text |
if val is None: |
val = '' |
val = u8(val) |
if n == 'name': |
name = val |
elif n == 'description': |
descr = val |
elif n == 'field': |
idv = chld.get('id') |
if idv in TAGNAMES: |
idv = TAGNAMES[idv] |
val = chld.text |
if val is None: |
val = '' |
# Maintain order => list |
fields += [ ( idv, val ), ] |
elif n == 'notes': |
notes = val |
dumpfn(typeName, name, descr, notes, fields) |
# / for chld in x.children |
nr = len(res) |
plural = '' |
if nr > 1: |
plural = 's' |
printe('-------------------------------------------------------------------------------') |
printe('<- (end of %d result%s for {%s})\n' % ( nr, plural, query_desc )) |
return nr |
|
def world_readable(path): |
' Check if a file is readable by everyone ' |
assert os.path.exists(path) |
if sys.platform == 'win32': |
return True |
st = os.stat(path) |
return bool(st.st_mode & stat.S_IROTH) |
|
def load_config(): |
''' Load configuration file if one is found |
load_config() -> ( str file, str pass ) |
''' |
cfg = os.path.join(os.path.expanduser('~'), '.relevation.conf') |
pw = None |
fl = None |
mode = MODE_OR |
if os.path.isfile(cfg): |
if os.access(cfg, os.R_OK): |
wr = world_readable(cfg) |
if wr and sys.platform != 'win32': |
printe('Configuration (~/.relevation.conf) is world-readable!!!') |
parser = ConfigParser.ConfigParser() |
parser.read(cfg) |
ops = parser.options('relevation') |
if 'file' in ops: |
fl = os.path.expanduser(parser.get('relevation', 'file')) |
if 'password' in ops: |
if wr: # TODO: how to check in windows? |
printe('Your password can be read by anyone!!!') |
pw = parser.get('relevation', 'password') |
if 'mode' in ops: |
mode = parser.get('relevation', 'mode') |
if mode not in [ MODE_AND, MODE_OR ]: |
printe('Warning: Unknown mode \'%s\' set in configuration' % mode) |
mode=MODE_OR |
else: # exists but not readable |
printe('Configuration file (~/.relevation.conf) is not readable!') |
return ( fl, pw, mode ) |
|
class _DataReaderBase(object): |
' Common methods for reading data files ' |
def validate_compressed_padding(self, data): |
''' Checks that the gzip-compressed 'data' is padded correctly. |
validate_compressed_padding(str) -> bool |
''' |
padlen = ord(data[-1]) |
for i in data[-padlen:]: |
if ord(i) != padlen: |
return False |
return True |
def validate_cipher_length(self, data): |
''' Checks that encrypted 'data' has an appropriate length. |
validate_cipher_length(str) -> bool |
Encrypted data length must be a multiple of 16 |
''' |
return ( len(data) % 16 == 0 ) |
def _aes_decrypt_ecb(self, key, data): |
''' Decrypt AES cipher text in ECB mode |
_aes_decrypt_ecb(str, str) -> str |
|
This function will use the underlying, available, cipher module. |
''' |
if USE_PYCRYPTO: |
c = AES.new(key) |
cleardata = c.decrypt(data) |
else: |
c = rijndael.Rijndael(key, keySize=len(key), padding=noPadding()) |
cleardata = c.decrypt(data) |
return cleardata |
def _aes_decrypt_cbc(self, key, iv, data): |
''' Decrypt AES cipher text in CBC mode |
_aes_decrypt_ecb(str, str, str) -> str |
|
This function will use the underlying, available, cipher module. |
''' |
if USE_PYCRYPTO: |
c = AES.new(key, AES.MODE_CBC, iv) |
cleardata = c.decrypt(data) |
else: |
bc = rijndael.Rijndael(key, keySize=len(key), padding=noPadding()) |
c = cbc.CBC(bc, padding=noPadding()) |
cleardata = c.decrypt(data, iv=iv) |
return cleardata |
def get_xml(self, data, password): |
''' Extract the XML contents from the encrypted and compressed input. |
get_xml(str, str) -> str |
''' |
pass |
|
class DataReaderV1(_DataReaderBase): |
''' Data reading for Revelation data files in the original format. |
Old format header: |
[0:12) 12B header: "rvl" 0x00, 0x01, 0x00 |
[12:28) 16B ECB encrypted IV (for CBC-encrypted data) |
[28:] CBC encrypted data |
''' |
def _decrypt_compressed_data(self, password, cipher_text): |
''' Decrypt cipher_text using password. |
_decrypt_compressed_data(str, str) -> cleartext (gzipped xml) |
''' |
# Minimum length of header |
if len(cipher_text) < 28: |
raise DataFormatError |
# Key <= Padded password |
key = password |
key += (chr(0) * (32 - len(password))) |
# Extract IV |
iv = self._aes_decrypt_ecb(key, cipher_text[12:28]) |
# Skip IV |
cipher_text = cipher_text[28:] |
# Input strings for decrypt must be a multiple of 16 in length |
if not self.validate_cipher_length(cipher_text): |
raise DataFormatError |
# Decrypt data, CBC mode |
return self._aes_decrypt_cbc(key, iv, cipher_text) |
|
def get_xml(self, data, password): |
# Decrypt. Decrypted data is compressed |
cleardata_gz = self._decrypt_compressed_data(password, data) |
# Validate padding for decompression |
if not self.validate_compressed_padding(cleardata_gz): |
raise DataFormatError |
# Decompress actual data (15 is wbits [ref3] DON'T CHANGE, 2**15 is the (initial) buf size) |
padlen = ord(cleardata_gz[-1]) |
try: |
# Note data is encoded in UTF-8 but not decoded yet (because |
# the XML parser is too easy to choke in that case) |
# http://lxml.de/parsing.html#python-unicode-strings |
return zlib.decompress(cleardata_gz[:-padlen], 15, 2**15) |
except zlib.error: |
raise DecompressError |
|
class DataReaderV2(_DataReaderBase): |
''' Data reading for Revelation data files in the new format. |
New format header: |
[0:12) 12B header: "rvl" 0x00, 0x02, 0x00 |
[12:20) 8B salt |
[20:36) 16B IV (for CBC-encrypted data) |
[36:] CBC encrypted data |
The encryption key is derived from the password and salt through the |
PBKDF2 module. |
''' |
def _decrypt_compressed_data(self, password, cipher_text): |
# Minimum length of header |
if len(cipher_text) < 36: |
raise DataFormatError |
salt = cipher_text[12:20] |
iv = cipher_text[20:36] |
key = PBKDF2.PBKDF2(password, salt, iterations=12000).read(32) |
# Skip encryption header |
cipher_text = cipher_text[36:] |
if not self.validate_cipher_length(cipher_text): |
raise DataFormatError |
# Decrypt data (CBC) |
decrypted = self._aes_decrypt_cbc(key, iv, cipher_text) |
sha256hash = decrypted[0:32] |
# Skip hash. decrypted <= Decrypted, Compressed data |
decrypted = decrypted[32:] |
# Validate hash |
if sha256hash != hashlib.sha256(decrypted).digest(): |
raise DecryptError |
return decrypted |
|
def get_xml(self, data, password): |
# Decrypt... |
cleardata_gz = self._decrypt_compressed_data(password, data) |
# Validate padding for decompression |
if not self.validate_compressed_padding(cleardata_gz): |
raise DataFormatError |
# Decompress |
padlen = ord(cleardata_gz[-1]) |
try: |
return zlib.decompress(cleardata_gz[:-padlen]) |
except zlib.error: |
raise DecompressError |
|
class DataReader(object): |
''' Interface to read Revelation's data files ''' |
def __init__(self, filename): |
''' Loads file data and checks file format and data version for compatibility |
DataReader(str) |
|
raises IOError If 'filename' not readable |
raises DataFormatError If 'filename' not in Revelation format |
raises DataVersionError If filename not in a supported data format version |
''' |
self._impl = None |
self._data = None |
self._filename = filename |
f = None |
try: |
if not os.access(filename, os.R_OK): |
raise IOError('File \'%s\' not accessible' % filename) |
f = open(filename, "rb") |
# Encrypted data |
self._data = f.read() |
finally: |
if f: |
f.close() |
self._check_header() |
def _check_header(self): |
''' Checks the file header for compatibility. |
_check_header() -> None |
|
raises DataFormatError If the file isn't a Revelation data file |
raises DataVersionError If the data format is in an unsupported version |
''' |
header = self._data[0:12] |
magic = header[0:4] |
if magic != "rvl\x00": |
raise DataFormatError |
data_version = header[4] |
app_version = header[6:9] |
if data_version == '\x01': |
self._impl = DataReaderV1() |
elif data_version == '\x02': |
self._impl = DataReaderV2() |
else: |
raise DataVersionError |
def get_xml(self, password): |
''' Decrypt and decompress file data |
get_xml(str) -> str |
''' |
return self._impl.get_xml(self._data, password) |
|
def main(argv): |
datafile = None |
password = None |
# values to search for |
needles = [] |
caseInsensitive = True |
# individual search: ( 'value to search', 'type of search', 'type of entry to filter' ) |
searchTypes = [] |
dump_xml = False |
mode = None |
|
printe('Relevation v%s, (c) 2011-2014 Toni Corvera\n' % __version__) |
|
# ---------- OPTIONS ---------- # |
( datafile, password, mode ) = load_config() |
try: |
# gnu_getopt requires py >= 2.3 |
ops, args = getopt.gnu_getopt(argv, 'f:p:s:0ciaht:xAO', |
[ 'file=', 'password=', 'search=', 'stdin', |
'case-sensitive', 'case-insensitive', 'ask', |
'help', 'version', 'type=', 'xml', |
'and', 'or' ]) |
except getopt.GetoptError, err: |
print str(err) |
usage(sys.stderr) |
sys.exit(os.EX_USAGE) |
if args: |
needles = args |
|
if ( '-h', '' ) in ops or ( '--help', '' ) in ops: |
usage(sys.stdout) |
sys.exit(os.EX_OK) |
if ( '--version', '' ) in ops: |
release='' |
if not RELEASE: |
release=' [DEBUG]' |
print 'Relevation version %s%s' % ( __version__, release ) |
print 'Python version %s' % sys.version |
if USE_PYCRYPTO: |
import Crypto |
print 'PyCrypto version %s' % Crypto.__version__ |
else: |
# AFAIK cryptopy doesn't export version info |
print 'cryptopy' |
sys.exit(os.EX_OK) |
|
for opt, arg in ops: |
if opt in ( '-f', '--file' ): |
datafile = arg |
elif opt in ( '-p', '--password' ): |
password = arg |
elif opt in ( '-a', '--ask', '-0', '--stdin' ): |
prompt = '' |
if opt in ( '-a', '--ask' ): |
prompt = 'File password: ' |
# see [ref4] |
if sys.stdin.isatty(): |
password = getpass.getpass(prompt=prompt, stream=sys.stderr) |
else: |
# Not a terminal, getpass won't work |
password = sys.stdin.readline(); |
password = password[:-1] # XXX: would .rstrip() be safe enough? |
elif opt in ( '-s', '--search' ): |
needles.append(arg) |
elif opt in ( '-i', '--case-insensitive' ): |
caseInsensitive = True |
elif opt in ( '-c', '--case-sensitive' ): |
caseInsensitive = False |
elif opt in ( '-t', '--type' ): |
iarg = arg.lower() |
neg = False |
if iarg.startswith('-'): |
iarg = iarg[1:] |
neg = True |
if not iarg in ( 'creditcard', 'cryptokey', 'database', 'door', 'email', |
'folder', 'ftp', 'generic', 'phone', 'shell', 'website' ): |
printe('Warning: Type "%s" is not known by relevation.' % arg) |
searchTypes.append( ( iarg, neg ) ) |
elif opt in ( '-x', '--xml' ): |
dump_xml = True |
elif opt in ( '-A', '--and' ): |
mode = MODE_AND |
elif opt in ( '-O', '--or' ): |
mode = MODE_OR |
else: |
printe('Unhandled option: %s' % opt) |
assert False, "internal error parsing options" |
if not datafile or not password: |
usage(sys.stderr) |
if not datafile: |
printe('Input password filename is required') |
if not password: |
printe('Password is required') |
sys.exit(os.EX_USAGE) |
|
# ---------- PASSWORDS FILE DECRYPTION AND DECOMPRESSION ---------- # |
xmldata = DataReader(datafile).get_xml(password) |
|
# ---------- QUERIES ---------- # |
if dump_xml: |
print xmldata |
sys.exit(os.EX_OK) |
# Multiply values to search by type of searches |
numhits = 0 |
|
if not ( needles or searchTypes ): # No search nor filters, print all |
numhits = dump_all_entries(xmldata) |
elif not searchTypes: # Simple case, all searches are text searches |
if mode == MODE_OR: |
for text in needles: |
numhits += dump_entries(xmldata, text, 'folder', caseInsensitive, True) |
else: |
assert mode == MODE_AND, "Unknown boolean operation mode" |
numhits += dump_entries(xmldata, needles, 'folder', caseInsensitive, True) |
elif needles: |
if mode == MODE_OR: # Do a search filtered for each type |
for text in needles: |
for ( sfilter, negate ) in searchTypes: |
numhits += dump_entries(xmldata, text, sfilter, caseInsensitive, |
negate_filter=negate) |
else: # Do a combined search, filter for each type |
assert mode == MODE_AND, "Unknown boolean operation mode" |
for ( sfilter, negate ) in searchTypes: |
numhits += dump_entries(xmldata, needles, sfilter, caseInsensitive, |
negate_filter=negate) |
else: # Do a search only of types |
for ( sfilter, negate ) in searchTypes: |
numhits += dump_entries(xmldata, None, sfilter, negate_filter=negate) |
if numhits == 0: |
sys.exit(80) |
|
if __name__ == '__main__': |
try: |
main(sys.argv[1:]) |
except RlvError as e: |
printe('Error: %s' % e.msg) |
if not RELEASE: |
traceback.print_exc() |
sys.exit(e.exitCode) |
except etree.XMLSyntaxError as e: |
printe('XML parsing error') |
if not RELEASE: |
traceback.print_exc() |
sys.exit(os.EX_DATAERR) |
except IOError as e: |
if not RELEASE: |
traceback.print_exc() |
printe(str(e)) |
sys.exit(os.EX_IOERR) |
|
# vim:set ts=4 et ai fileencoding=utf-8: # |
Property changes: |
Added: svn:executable |
Added: svn:keywords |
+Rev Id Date |
\ No newline at end of property |