Commit Graph

2 Commits

Author SHA1 Message Date
Christian Amsüss 5d26311efc OTA: Adjust IV length for AES
Change-Id: I854c844418244c100c328f9e76c0f37850d3db00
2022-11-25 04:00:55 +01:00
Harald Welte 75a58d1a87 Add new pySim.ota library, implement SIM OTA crypto
This introduces a hierarchy of classes implementing

* ETS TS 102 225 (general command structure)
* 3GPP TS 31.115 (dialects for SMS-PP)

In this initial patch only the SMS "dialect" is supported,
but it is foreseen that USSD/SMSCB/HTTPS dialects can be
added at a later point.

Change-Id: I193ff4712c8503279c017b4b1324f0c3d38b9f84
2022-09-08 15:45:55 +02:00