diff options
Diffstat (limited to 'src/leap/bitmask/backend.py')
| -rw-r--r-- | src/leap/bitmask/backend.py | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/leap/bitmask/backend.py b/src/leap/bitmask/backend.py index 45ea451c..e4efa09f 100644 --- a/src/leap/bitmask/backend.py +++ b/src/leap/bitmask/backend.py @@ -32,6 +32,7 @@ from leap.bitmask.config.providerconfig import ProviderConfig from leap.bitmask.crypto.srpregister import SRPRegister from leap.bitmask.provider import get_provider_path from leap.bitmask.provider.providerbootstrapper import ProviderBootstrapper +from leap.bitmask.services.eip.eipbootstrapper import EIPBootstrapper # Frontend side from PySide import QtCore @@ -238,6 +239,60 @@ class Register(object): logger.error("Could not load provider configuration.") +class EIP(object): + """ + Interfaces with setup and launch of EIP + """ + + zope.interface.implements(ILEAPComponent) + + def __init__(self, signaler=None): + """ + Constructor for the EIP component + + :param signaler: Object in charge of handling communication + back to the frontend + :type signaler: Signaler + """ + object.__init__(self) + self.key = "eip" + self._eip_bootstrapper = EIPBootstrapper(signaler) + self._eip_setup_defer = None + self._provider_config = ProviderConfig() + + def setup_eip(self, domain): + """ + Initiates the setup for a provider + + :param domain: URL for the provider + :type domain: unicode + + :returns: the defer for the operation running in a thread. + :rtype: twisted.internet.defer.Deferred + """ + if (not self._provider_config.loaded() or + self._provider_config.get_domain() != domain): + self._provider_config.load(get_provider_path(domain)) + + if self._provider_config.loaded(): + log.msg("") + eb = self._eip_bootstrapper + d = eb.run_eip_setup_checks(self._provider_config, + download_if_needed=True) + self._eip_setup_defer = d + return d + else: + raise Exception("No provider setup loaded") + + def cancel_setup_eip(self): + """ + Cancel the ongoing setup eip defer (if any). + """ + d = self._eip_setup_defer + if d is not None: + d.cancel() + + class Signaler(QtCore.QObject): """ Signaler object, handles converting string commands to Qt signals. @@ -269,6 +324,12 @@ class Signaler(QtCore.QObject): srp_registration_failed = QtCore.Signal(object) srp_registration_taken = QtCore.Signal(object) + # Signals for EIP + eip_download_config = QtCore.Signal(object) + eip_download_client_certificate = QtCore.Signal(object) + + eip_cancelled_setup = QtCore.Signal(object) + #################### # These will exist both in the backend AND the front end. # The frontend might choose to not "interpret" all the signals @@ -289,6 +350,18 @@ class Signaler(QtCore.QObject): SRP_REGISTRATION_FAILED = "srp_registration_failed" SRP_REGISTRATION_TAKEN = "srp_registration_taken" + # TODO change the name of "download_config" signal to + # something less confusing (config_ready maybe) + EIP_DOWNLOAD_CONFIG = "eip_download_config" + EIP_DOWNLOAD_CLIENT_CERTIFICATE = "eip_download_client_certificate" + EIP_CANCELLED_SETUP = "eip_cancelled_setup" + + # TODO change the name of "download_config" signal to + # something less confusing (config_ready maybe) + EIP_DOWNLOAD_CONFIG = "eip_download_config" + EIP_DOWNLOAD_CLIENT_CERTIFICATE = "eip_download_client_certificate" + EIP_CANCELLED_SETUP = "eip_cancelled_setup" + def __init__(self): """ Constructor for the Signaler @@ -311,6 +384,10 @@ class Signaler(QtCore.QObject): self.SRP_REGISTRATION_FINISHED, self.SRP_REGISTRATION_FAILED, self.SRP_REGISTRATION_TAKEN, + + self.EIP_DOWNLOAD_CONFIG, + self.EIP_DOWNLOAD_CLIENT_CERTIFICATE, + self.EIP_CANCELLED_SETUP, ] for sig in signals: @@ -370,6 +447,7 @@ class Backend(object): # Component registration self._register(Provider(self._signaler, bypass_checks)) self._register(Register(self._signaler)) + self._register(EIP(self._signaler)) # We have a looping call on a thread executing all the # commands in queue. Right now this queue is an actual Queue @@ -487,3 +565,9 @@ class Backend(object): def register_user(self, provider, username, password): self._call_queue.put(("register", "register_user", None, provider, username, password)) + + def setup_eip(self, provider): + self._call_queue.put(("eip", "setup_eip", None, provider)) + + def cancel_setup_eip(self): + self._call_queue.put(("eip", "cancel_setup_eip", None)) |