From 91e4481c450eb7eb928debc1cb7fa59bdb63dd7b Mon Sep 17 00:00:00 2001
From: Kali Kaneko <kali@leap.se>
Date: Tue, 25 Jul 2017 11:40:11 -0400
Subject: [pkg] packaging and path changes

- move all the pixelated python package under src/
- move the pixelated_www package under the leap namespace
- allow to set globally the static folder
- add hours and minutes to the timestamp in package version, to allow
  for several releases a day.
---
 service/src/pixelated/register.py | 115 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 service/src/pixelated/register.py

(limited to 'service/src/pixelated/register.py')

diff --git a/service/src/pixelated/register.py b/service/src/pixelated/register.py
new file mode 100644
index 00000000..b6faf454
--- /dev/null
+++ b/service/src/pixelated/register.py
@@ -0,0 +1,115 @@
+#
+# 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 getpass
+import re
+from collections import namedtuple
+
+from leap.bitmask.bonafide.provider import Api
+from leap.bitmask.bonafide.session import Session
+from pixelated.bitmask_libraries.certs import LeapCertificate
+from pixelated.bitmask_libraries.provider import LeapProvider
+from pixelated.config import arguments
+from pixelated.config import leap_config
+from pixelated.config import logger as logger_config
+from twisted.internet import reactor
+from twisted.internet.defer import inlineCallbacks
+from twisted.logger import Logger
+
+Credentials = namedtuple('Credentials', 'username, password')
+
+logger = Logger()
+
+
+def _validate(username, password):
+    validate_username(username)
+    validate_password(password)
+
+
+def _set_provider(provider_cert, provider_cert_fingerprint, server_name, leap_home=None):
+    if leap_home:
+        leap_config.set_leap_home(leap_home)
+
+    LeapCertificate.set_cert_and_fingerprint(provider_cert, provider_cert_fingerprint)
+    provider = LeapProvider(server_name)
+    provider.setup_ca()
+    provider.download_settings()
+    return provider
+
+
+def _set_leap_provider(args):
+    return _set_provider(args.leap_provider_cert, args.leap_provider_cert_fingerprint, args.provider, args.leap_home)
+
+
+def _bonafide_session(username, password, provider):
+    srp_provider = Api(provider.api_uri)
+    credentials = Credentials(username, password)
+    return Session(credentials, srp_provider, provider.local_ca_crt)
+
+
+def log_results(created, username):
+    if created:
+        logger.info('User %s successfully registered' % username)
+    else:
+        logger.error("Register failed")
+
+
+@inlineCallbacks
+def register(username, password, leap_provider, invite=None):
+    if not password:
+        password = getpass.getpass('Please enter password for %s: ' % username)
+
+    _validate(username, password)
+    logger.info('password validated...')
+    srp_auth = _bonafide_session(username, password, leap_provider)
+
+    created, user = yield srp_auth.signup(username, password, invite)
+    log_results(created, username)
+
+
+def validate_username(username):
+    accepted_characters = '^[a-z0-9\-\_\.]*$'
+    if not re.match(accepted_characters, username):
+        raise ValueError('Only lowercase letters, digits, . - and _ allowed.')
+
+
+def validate_password(password):
+    if len(password) < 8:
+        logger.info('password not validated...')
+        raise ValueError('The password must have at least 8 characters')
+
+
+def initialize():
+    logger_config.init(debug=False)
+    args = arguments.parse_register_args()
+    leap_provider = _set_leap_provider(args)
+
+    def show_error(err):
+        logger.info('error: %s' % err)
+
+    def shut_down(_):
+        reactor.stop()
+
+    def _register():
+        d = register(
+            args.username,
+            args.password,
+            leap_provider,
+            args.invite_code)
+        d.addErrback(show_error)
+        d.addBoth(shut_down)
+
+    reactor.callWhenRunning(_register)
+    reactor.run()
-- 
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