diff options
| -rw-r--r-- | src/leap/bonafide/session.py | 114 |
1 files changed, 83 insertions, 31 deletions
diff --git a/src/leap/bonafide/session.py b/src/leap/bonafide/session.py index 198b250..6b60b6a 100644 --- a/src/leap/bonafide/session.py +++ b/src/leap/bonafide/session.py @@ -20,12 +20,15 @@ LEAP Session management. from twisted.internet import defer, reactor from twisted.python import log -from leap.bonafide import srp_auth +from leap.bonafide import _srp +from leap.bonafide import provider from leap.bonafide._decorators import auth_required from leap.bonafide._http import httpRequest, cookieAgentFactory +OK = 'ok' -class LeapSession(object): + +class Session(object): def __init__(self, credentials, api, provider_cert): # TODO check if an anonymous credentials is passed. @@ -39,75 +42,126 @@ class LeapSession(object): self.username = credentials.username self.password = credentials.password + self._provider_cert = provider_cert self._api = api + self._initialize_session() - self._agent = cookieAgentFactory(provider_cert) - self._srp_auth = srp_auth.SRPAuthMechanism() + def _initialize_session(self): + self._agent = cookieAgentFactory(self._provider_cert) + self._srp_auth = _srp.SRPAuthMechanism() + self._srp_signup = _srp.SRPSignupMechanism() self._srp_user = None self._token = None self._uuid = None + # Session + + @property + def token(self): + return self._token + + @property + def is_authenticated(self): + if not self._srp_user: + return False + return self._srp_user.authenticated() + @defer.inlineCallbacks def authenticate(self): srpuser, A = self._srp_auth.initialize( self.username, self.password) self._srp_user = srpuser - uri, method = self._api.get_uri_and_method('handshake') - log.msg("%s to %s" % (method, uri)) + uri = self._api.get_handshake_uri() + met = self._api.get_handshake_method() + log.msg("%s to %s" % (met, uri)) params = self._srp_auth.get_handshake_params(self.username, A) handshake = yield self._request(self._agent, uri, values=params, - method=method) + method=met) M = self._srp_auth.process_handshake(srpuser, handshake) - uri, method = self._api.get_uri_and_method( - 'authenticate', login=self.username) - log.msg("%s to %s" % (method, uri)) + uri = self._api.get_authenticate_uri(login=self.username) + met = self._api.get_authenticate_method() + + log.msg("%s to %s" % (met, uri)) params = self._srp_auth.get_authentication_params(M, A) auth = yield self._request(self._agent, uri, values=params, - method=method) + method=met) uuid, token, M2 = self._srp_auth.process_authentication(auth) self._srp_auth.verify_authentication(srpuser, M2) self._uuid = uuid self._token = token - defer.returnValue('[OK] Credentials Authenticated through SRP') + defer.returnValue(OK) @auth_required def logout(self): - print "Should logout..." + self.username = None + self.password = None + self._initialize_session() + + # User certificates + + def get_vpn_cert(self): + # TODO pass it to the provider object so that it can save it in the + # right path. + uri = self._api.get_vpn_cert_uri() + met = self._api.get_vpn_cert_method() + return self._request(self._agent, uri, method=met) @auth_required def get_smtp_cert(self): # TODO pass it to the provider object so that it can save it in the # right path. - uri, method = self._api.get_uri_and_method('get_smtp_cert') - print method, "to", uri - return self._request(self._agent, uri, method=method) - - @property - def is_authenticated(self): - if not self._srp_user: - return False - return self._srp_user.authenticated() + uri = self._api.get_smtp_cert_uri() + met = self._api.get_smtp_cert_method() + print met, "to", uri + return self._request(self._agent, uri, method=met) def _request(self, *args, **kw): kw['token'] = self._token return httpRequest(*args, **kw) + # User management + + @defer.inlineCallbacks + def signup(self, username, password): + # XXX should check that it_IS_NOT_authenticated + provider.validate_username(username) + uri = self._api.get_signup_uri() + met = self._api.get_signup_method() + params = self._srp_signup.get_signup_params( + username, password) + + signup = yield self._request(self._agent, uri, values=params, + method=met) + registered_user = self._srp_signup.process_signup(signup) + self.username = username + self.password = password + defer.returnValue((OK, registered_user)) + + @auth_required + def update_user_record(self): + pass + if __name__ == "__main__": - from leap.bonafide import provider + import os + import sys from twisted.cred.credentials import UsernamePassword - api = provider.LeapProviderApi('api.cdev.bitmask.net:4430', 1) - credentials = UsernamePassword('test_deb_090', 'lalalala') - - cdev_pem = '/home/kali/.config/leap/providers/cdev.bitmask.net/keys/ca/cacert.pem' - session = LeapSession(credentials, api, cdev_pem) + if len(sys.argv) != 4: + print "Usage:", sys.argv[0], "provider", "username", "password" + sys.exit() + _provider, username, password = sys.argv[1], sys.argv[2], sys.argv[3] + api = provider.Api('https://api.%s:4430' % _provider) + credentials = UsernamePassword(username, password) + cdev_pem = os.path.expanduser( + '~/.config/leap/providers/%s/keys/ca/cacert.pem' % _provider) + session = Session(credentials, api, cdev_pem) def print_result(result): print result @@ -123,9 +177,7 @@ if __name__ == "__main__": d = session.authenticate() d.addCallback(print_result) d.addErrback(auth_eb) - d.addCallback(lambda _: session.get_smtp_cert()) - d.addCallback(print_result) - d.addErrback(auth_eb) d.addCallback(lambda _: session.logout()) + d.addErrback(auth_eb) d.addBoth(cbShutDown) reactor.run() |