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#
# Copyright (c) 2014 ThoughtWorks, Inc.
#
# Pixelated is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Pixelated is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with Pixelated. If not, see <http://www.gnu.org/licenses/>.
import re
import getpass
import logging
from pixelated.config import arguments
from pixelated.config import logger as logger_config
from pixelated.bitmask_libraries.certs import LeapCertificate
from pixelated.bitmask_libraries.config import LeapConfig
from pixelated.bitmask_libraries.provider import LeapProvider
from pixelated.bitmask_libraries.session import LeapSessionFactory
from leap.auth import SRPAuth
import pixelated.extensions.shared_db
logger = logging.getLogger(__name__)
def register(
server_name,
username,
password,
leap_home,
provider_cert,
provider_cert_fingerprint):
try:
validate_username(username)
except ValueError:
print('Only lowercase letters, digits, . - and _ allowed.')
if not password:
password = getpass.getpass('Please enter password for %s: ' % username)
LeapCertificate.set_cert_and_fingerprint(provider_cert, provider_cert_fingerprint)
config = LeapConfig(leap_home=leap_home)
provider = LeapProvider(server_name, config)
LeapCertificate(provider).setup_ca_bundle()
srp_auth = SRPAuth(provider.api_uri, LeapCertificate(provider).provider_api_cert)
if srp_auth.register(username, password):
LeapSessionFactory(provider).create(username, password)
else:
logger.error("Register failed")
def validate_username(username):
accepted_characters = '^[a-z0-9\-\_\.]*$'
if not re.match(accepted_characters, username):
raise ValueError
def initialize():
logger_config.init(debug=False)
args = arguments.parse_register_args()
register(
args.provider,
args.username,
args.password,
args.leap_home,
args.leap_provider_cert,
args.leap_provider_cert_fingerprint)
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