resource: Introduce a base class for the modem
Extract IMSI, KI and authentication algorithm into a base class.
Change-Id: Id547cdcc241a307a2ea59b5fbac6b8d7a9d95639
diff --git a/src/osmo_gsm_tester/ms.py b/src/osmo_gsm_tester/ms.py
new file mode 100644
index 0000000..a361865
--- /dev/null
+++ b/src/osmo_gsm_tester/ms.py
@@ -0,0 +1,49 @@
+# osmo_gsm_tester: Base class for Mobile Stations (MS)
+#
+# Copyright (C) 2016-2017 by sysmocom - s.f.m.c. GmbH
+#
+# Author: Neels Hofmeyr <neels@hofmeyr.de>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program 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 General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+from abc import ABCMeta, abstractmethod
+from . import log
+
+class MS(log.Origin, metaclass=ABCMeta):
+ """Base for everything about mobile/modem and SIMs."""
+
+ def __init__(self, name, conf):
+ super().__init__(log.C_TST, name)
+ self._conf = conf
+ self.msisdn = None
+
+ def imsi(self):
+ return self._conf.get('imsi')
+
+ def ki(self):
+ return self._conf.get('ki')
+
+ def auth_algo(self):
+ return self._conf.get('auth_algo', None)
+
+ def set_msisdn(self, msisdn):
+ self.msisdn = msisdn
+
+ def msisdn(self):
+ return self.msisdn
+
+ @abstractmethod
+ def cleanup(self):
+ """Cleans up resources allocated."""
+ pass
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