Exemplo n.º 1
0
 def remove(license_guid):
     """
     Removes a license
     """
     clients = {}
     storagerouters = StorageRouterList.get_storagerouters()
     try:
         for storagerouter in storagerouters:
             clients[storagerouter] = SSHClient(storagerouter.ip)
     except UnableToConnectException:
         raise RuntimeError('Not all StorageRouters are reachable')
     lic = License(license_guid)
     if lic.can_remove is True:
         remove_functions = Toolbox.fetch_hooks('license', '{0}.remove'.format(lic.component))
         result = remove_functions[0](component=lic.component, data=lic.data, valid_until=lic.valid_until, signature=lic.signature)
         if result is True:
             lic.delete()
             license_contents = []
             for lic in LicenseList.get_licenses():
                 license_contents.append(lic.hash)
             for storagerouter in storagerouters:
                 client = clients[storagerouter]
                 client.file_write('/opt/OpenvStorage/config/licenses', '{0}\n'.format('\n'.join(license_contents)))
         return result
     return None
Exemplo n.º 2
0
 def remove(license_guid):
     """
     Removes a license
     """
     clients = {}
     storagerouters = StorageRouterList.get_storagerouters()
     try:
         for storagerouter in storagerouters:
             clients[storagerouter] = SSHClient(storagerouter.ip)
     except UnableToConnectException:
         raise RuntimeError('Not all StorageRouters are reachable')
     lic = License(license_guid)
     if lic.can_remove is True:
         remove_functions = Toolbox.fetch_hooks(
             'license', '{0}.remove'.format(lic.component))
         result = remove_functions[0](component=lic.component,
                                      data=lic.data,
                                      valid_until=lic.valid_until,
                                      signature=lic.signature)
         if result is True:
             lic.delete()
             license_contents = []
             for lic in LicenseList.get_licenses():
                 license_contents.append(lic.hash)
             for storagerouter in storagerouters:
                 client = clients[storagerouter]
                 client.file_write(
                     '/opt/OpenvStorage/config/licenses',
                     '{0}\n'.format('\n'.join(license_contents)))
         return result
     return None
Exemplo n.º 3
0
 def apply(license_string):
     """
     Applies a license. It will apply as much licenses as possible, however, it won't fail on invalid licenses as it
     will simply skip them.
     """
     try:
         clients = {}
         storagerouters = StorageRouterList.get_storagerouters()
         try:
             for storagerouter in storagerouters:
                 clients[storagerouter] = SSHClient(storagerouter.ip)
         except UnableToConnectException:
             raise RuntimeError('Not all StorageRouters are reachable')
         data = LicenseController._decode(license_string)
         for component in data:
             cdata = data[component]
             name = cdata['name']
             data = cdata['data']
             token = cdata['token']
             valid_until = float(
                 cdata['valid_until']) if 'valid_until' in cdata else None
             if valid_until is not None and valid_until <= time.time():
                 continue
             signature = cdata['signature'] if 'signature' in cdata else None
             validate_functions = Toolbox.fetch_hooks(
                 'license', '{0}.validate'.format(component))
             apply_functions = Toolbox.fetch_hooks(
                 'license', '{0}.apply'.format(component))
             if len(validate_functions) == 1 and len(apply_functions) == 1:
                 valid, metadata = validate_functions[0](
                     component=component, data=data, signature=signature)
                 if valid is True:
                     success = apply_functions[0](component=component,
                                                  data=data,
                                                  signature=signature)
                     if success is True:
                         license_object = LicenseList.get_by_component(
                             component)
                         if license_object is None:
                             license_object = License()
                         license_object.component = component
                         license_object.name = name
                         license_object.token = token
                         license_object.data = data
                         license_object.valid_until = valid_until
                         license_object.signature = signature
                         license_object.save()
         license_contents = []
         for lic in LicenseList.get_licenses():
             license_contents.append(lic.hash)
         for storagerouter in storagerouters:
             client = clients[storagerouter]
             client.file_write('/opt/OpenvStorage/config/licenses',
                               '{0}\n'.format('\n'.join(license_contents)))
     except Exception, ex:
         logger.exception('Error applying license: {0}'.format(ex))
         return None
Exemplo n.º 4
0
 def apply(license_string):
     """
     Applies a license. It will apply as much licenses as possible, however, it won't fail on invalid licenses as it
     will simply skip them.
     """
     try:
         clients = {}
         storagerouters = StorageRouterList.get_storagerouters()
         try:
             for storagerouter in storagerouters:
                 clients[storagerouter] = SSHClient(storagerouter.ip)
         except UnableToConnectException:
             raise RuntimeError('Not all StorageRouters are reachable')
         data = LicenseController._decode(license_string)
         for component in data:
             cdata = data[component]
             name = cdata['name']
             data = cdata['data']
             token = cdata['token']
             valid_until = float(cdata['valid_until']) if 'valid_until' in cdata else None
             if valid_until is not None and valid_until <= time.time():
                 continue
             signature = cdata['signature'] if 'signature' in cdata else None
             validate_functions = Toolbox.fetch_hooks('license', '{0}.validate'.format(component))
             apply_functions = Toolbox.fetch_hooks('license', '{0}.apply'.format(component))
             if len(validate_functions) == 1 and len(apply_functions) == 1:
                 valid, metadata = validate_functions[0](component=component, data=data, signature=signature)
                 if valid is True:
                     success = apply_functions[0](component=component, data=data, signature=signature)
                     if success is True:
                         license_object = LicenseList.get_by_component(component)
                         if license_object is None:
                             license_object = License()
                         license_object.component = component
                         license_object.name = name
                         license_object.token = token
                         license_object.data = data
                         license_object.valid_until = valid_until
                         license_object.signature = signature
                         license_object.save()
         license_contents = []
         for lic in LicenseList.get_licenses():
             license_contents.append(lic.hash)
         for storagerouter in storagerouters:
             client = clients[storagerouter]
             client.file_write('/opt/OpenvStorage/config/licenses', '{0}\n'.format('\n'.join(license_contents)))
     except Exception, ex:
         LicenseController._logger.exception('Error applying license: {0}'.format(ex))
         return None