def main(argv):
log.logger = log.Logger()
out = None
zone = None
try:
nsec3_chain = {}
try:
opts, args = getopt.gnu_getopt(argv[1:], "z:o:v")
except getopt.GetoptError, err:
usage(argv)
for opt, arg in opts:
if opt == '-z':
zone = n3map.name.fqdn_from_text(arg)
if opt == '-o':
out = open(arg, "wb")
if opt == '-v':
log.logger.loglevel += 1
if out is None:
out = sys.stdout
if len(args) < 1:
usage(argv)
records_file = rrfile.open_input_rrfile(args[0])
salt = None
iterations = None
for nsec3 in records_file.nsec3_reader():
if salt == None or iterations == None:
salt = nsec3.salt
iterations = nsec3.iterations
elif salt != nsec3.salt or iterations != nsec3.iterations:
raise ZoneChangedError, "zone salt or iterations not unique!"
nsec3_chain[nsec3.hashed_owner] = nsec3
records_file.close()
log.info("read {0:d} records. ready for input!".format(
len(nsec3_chain)))
if len(nsec3_chain) == 0:
return 0
if sys.stdin.isatty():
try:
while True:
line = raw_input()
lookup_nsec3(nsec3_chain, salt, iterations, zone, line,
out)
except (EOFError), e:
pass
def main(argv):
log.logger = log.Logger()
out = None
zone = None
try:
nsec3_chain = {}
try:
opts, args = getopt.gnu_getopt(argv[1:], "z:o:v")
except getopt.GetoptError, err:
usage(argv)
for opt, arg in opts:
if opt == '-z':
zone = n3map.name.fqdn_from_text(arg)
if opt == '-o':
out = open(arg, "wb")
if opt == '-v':
log.logger.loglevel += 1
if out is None:
out = sys.stdout
if len(args) < 1:
usage(argv)
records_file = rrfile.open_input_rrfile(args[0])
salt = None
iterations = None
for nsec3 in records_file.nsec3_reader():
if salt == None or iterations == None:
salt = nsec3.salt
iterations = nsec3.iterations
elif salt != nsec3.salt or iterations != nsec3.iterations:
raise ZoneChangedError, "zone salt or iterations not unique!"
nsec3_chain[nsec3.hashed_owner] = nsec3;
records_file.close()
log.info("read {0:d} records. ready for input!".format(len(nsec3_chain)))
if len(nsec3_chain) == 0:
return 0
if sys.stdin.isatty():
try:
while True:
line = raw_input()
lookup_nsec3(nsec3_chain, salt, iterations, zone, line, out)
except (EOFError), e:
pass
def main(argv):
log.logger = log.Logger()
try:
if len(argv) < 2:
usage(argv)
if len(argv) == 3:
out = open(argv[2], "wb")
else:
out = sys.stdout
records_file = rrfile.open_input_rrfile(argv[1])
for nsec3 in records_file.nsec3_reader():
nsec3_hash = util.str_to_hex(nsec3.hashed_owner)
zone = str(nsec3.zone)
iterations = "{0:d}".format(nsec3.iterations)
salt = util.str_to_hex(nsec3.salt)
out.write("$NSEC3$" + "$".join((iterations, salt,
nsec3_hash, zone)) + "\n")
except (IOError, N3MapError), e:
log.fatal(e)
def main(argv):
log.logger = log.Logger()
try:
if len(argv) < 2:
usage(argv)
if len(argv) == 3:
out = open(argv[2], "wb")
else:
out = sys.stdout
records_file = rrfile.open_input_rrfile(argv[1])
for nsec3 in records_file.nsec3_reader():
nsec3_hash = util.base32_ext_hex_encode(nsec3.hashed_owner).lower()
zone = str(nsec3.zone)
zone = re.sub('\.$', '', zone)
iterations = "{0:d}".format(nsec3.iterations)
salt = util.str_to_hex(nsec3.salt)
out.write(":".join((nsec3_hash, "." + zone, salt, iterations))
+ "\n")
except (IOError, N3MapError), e:
log.fatal(e)
def main(argv):
log.logger = log.Logger()
try:
if len(argv) < 2:
usage(argv)
if len(argv) == 3:
out = open(argv[2], "wb")
else:
out = sys.stdout
records_file = rrfile.open_input_rrfile(argv[1])
for nsec3 in records_file.nsec3_reader():
nsec3_hash = util.base32_ext_hex_encode(nsec3.hashed_owner).lower()
zone = str(nsec3.zone)
zone = re.sub('\.$', '', zone)
iterations = "{0:d}".format(nsec3.iterations)
salt = util.str_to_hex(nsec3.salt)
out.write(":".join((nsec3_hash, "." + zone, salt, iterations)) +
"\n")
except (IOError, N3MapError), e:
log.fatal(e)
if options['zone_type'] == 'nsec3':
(hash_queues, process_pool) = prehash.create_prehash_pool(
options['processes'], options['queue_element_size'],
options['use_openssl'])
if options['predict']:
proc,pipe = create_zone_predictor()
predictor = (proc,pipe)
else:
predictor = None
if options['input'] is not None:
records_file = None
try:
records_file = rrfile.open_input_rrfile(options['input'])
chain = []
if options['zone_type'] == 'nsec3':
for rr in records_file.nsec3_reader():
check_part_of_zone(rr, zone)
chain.append(rr)
label_counter = records_file.label_counter
elif options['zone_type'] == 'nsec':
for rr in records_file.nsec_reader():
check_part_of_zone(rr, zone)
chain.append(rr)
except IOError, e:
log.fatal("unable to read input file: \n", str(e))
except FileParseError, e:
log.fatal("unable to parse input file: \n", str(e))
finally:
zone, qprovider, options['detection_attempts'])
if options['zone_type'] == 'nsec3':
(hash_queues, process_pool) = prehash.create_prehash_pool(
options['processes'], options['queue_element_size'],
options['use_openssl'])
if options['predict']:
proc, pipe = create_zone_predictor()
predictor = (proc, pipe)
else:
predictor = None
if options['input'] is not None:
records_file = None
try:
records_file = rrfile.open_input_rrfile(options['input'])
chain = []
if options['zone_type'] == 'nsec3':
for rr in records_file.nsec3_reader():
check_part_of_zone(rr, zone)
chain.append(rr)
label_counter = records_file.label_counter
elif options['zone_type'] == 'nsec':
for rr in records_file.nsec_reader():
check_part_of_zone(rr, zone)
chain.append(rr)
except IOError, e:
log.fatal("unable to read input file: \n", str(e))
except FileParseError, e:
log.fatal("unable to parse input file: \n", str(e))
finally: