mirror of https://github.com/r4sas/py-i2phosts
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
89 lines
2.8 KiB
89 lines
2.8 KiB
#!/usr/bin/python |
|
|
|
import os |
|
import sys |
|
import argparse |
|
import configobj |
|
|
|
from django.core.exceptions import ValidationError |
|
|
|
# parse command line options |
|
parser = argparse.ArgumentParser( |
|
description='Hosts injector for py-i2phosts.', |
|
epilog='Report bugs to http://zzz.i2p/topics/733') |
|
parser.add_argument('-c', '--config', default='/etc/py-i2phosts/injector.conf', dest='config_file', |
|
help='config file to use') |
|
parser.add_argument('-f', '--file', default=os.environ['HOME'] + '/.i2p/hosts.txt', dest='hostsfile', |
|
help='hosts.txt for parsing') |
|
parser.add_argument('-d', '--description', default='Auto-added from external hosts.txt', |
|
help='provide custom description message') |
|
parser.add_argument('-a', '--approve', action='store_true', |
|
help='add hosts as approved') |
|
parser.add_argument('-s', '--supress', action='store_true', |
|
help='supress warnings about already existed hostnames'), |
|
parser.add_argument('-q', '--quiet', action='store_true', |
|
help='be completely quiet, print only errors') |
|
args = parser.parse_args() |
|
|
|
# read config |
|
config = configobj.ConfigObj(args.config_file) |
|
if 'include' in config: |
|
config_included = configobj.ConfigObj(config['include']) |
|
config.merge(config_included) |
|
|
|
# django setup |
|
DJANGO_SETTINGS_MODULE = 'settings' |
|
if 'DJANGO_PROJECT_PATH' in config: |
|
DJANGO_PROJECT_PATH = config['DJANGO_PROJECT_PATH'] |
|
else: |
|
DJANGO_PROJECT_PATH = os.path.dirname(sys.argv[0]) + '/web' |
|
sys.path.insert(1, DJANGO_PROJECT_PATH) |
|
os.environ['DJANGO_SETTINGS_MODULE'] = DJANGO_SETTINGS_MODULE |
|
from web.postkey.models import i2phost |
|
from web.lib.validation import validate_hostname |
|
from web.lib.validation import validate_b64hash |
|
|
|
# determine approve hosts or not |
|
if args.approve: |
|
approved = True |
|
else: |
|
approved = False |
|
|
|
# turn on output supressing if quiet |
|
if args.quiet: |
|
args.supress = True |
|
|
|
f = open(args.hostsfile, 'r') |
|
for line in f: |
|
# ignore comments and empty lines |
|
if line.startswith('#') or line.isspace(): |
|
continue |
|
if line.find('=') == -1: |
|
sys.stderr.write('Invalid line: %s\n' % line) |
|
continue |
|
# strip trailing '\n' |
|
line = line.rstrip('\n') |
|
entry = line.split('=') |
|
try: |
|
hostname = validate_hostname(entry[0]) |
|
base64 = validate_b64hash(entry[1], check_uniq=False) # don't require uniqueness |
|
except ValidationError, e: |
|
sys.stderr.write('validation error: %s: %s\n\n' % (e, line)) |
|
else: |
|
# Check for already existed hosts in database to avoid unneeded INSERTs |
|
# beacuse they will fail anyway. |
|
try: |
|
h = i2phost.objects.get(name=hostname) |
|
except i2phost.DoesNotExist: |
|
if not args.quiet: |
|
print 'Adding %s' % hostname |
|
host = i2phost(name=hostname, b64hash=base64, |
|
description=args.description, |
|
activated=False, external=True, approved=approved) |
|
host.save() |
|
else: |
|
if not args.supress: |
|
print 'Host %s already exists' % hostname |
|
if h.b64hash != base64: |
|
print 'Key conflict for host: %s' % hostname |
|
f.close()
|
|
|