Commit Graph

9 Commits

Author SHA1 Message Date
Max 4f169500df Add GEA3 & GEA4 ciphers
Corresponding test code include both official test vectors from the
specs and data from over-the-air tests.

This obsoletes libosmo-crypt-a53 as it was last missing piece
unimplemented in libosmogsm.

Change-Id: I939e4f6b91b4a7c591ef3761fe2d46ed1c2fb2d3
Related: OS#1582
2016-07-11 19:15:24 +00:00
Max dda9dffca9 Clarify GPRS algorithm
Add spec reference and set explicit values for enum representing
ciphering algorithm for GPRS encryption.

Change-Id: Ia9ee429b73a37d52599fce70778cfe87b767411c
Related: OS#1582
2016-06-29 16:34:14 +00:00
Max c57e5daf22 Clarify GPRS ciphering direction
Add spec reference and set explicit values for enum representing
direction parameter for GPRS encryption.

Change-Id: Iaf1b13da2e889d55cc9dd7516710104dba48c992
Related: OS#1582
2016-06-29 16:33:57 +00:00
Max b897c42993 Add strings for GPRS ciphers
Change-Id: I050bda5fb50aad42fe2d72de39f8256b4fb12fb2
Related: OS#1582
2016-06-29 16:32:27 +00:00
Max bf990bb8fd Update internal GPRS cipher API
Update internal API (for GPRS cipher implementors): make it compliant
with ETSI TS 155.22. External API left untouched.
2016-04-22 15:09:27 +02:00
Sylvain Munaut 12ba778afd include: Switch to #pragma once pattern
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2014-06-16 10:17:27 +02:00
Pablo Neira Ayuso 8341934844 include: reorganize headers file to include/osmocom/[gsm|core]
This patch moves all GSM-specific definitions to include/osmocom/gsm.
Moreover, the headers in include/osmocore/ have been moved to
include/osmocom/core.

This has been proposed by Harald Welte and Sylvain Munaunt.

Tested with `make distcheck'.

Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
2011-03-23 18:09:28 +01:00
Harald Welte e335b91ccd GPRS: Add 'input' generator functions for GPRS cipher algorithm 2010-06-30 19:50:14 +02:00
Harald Welte b9ce51c5fd Add support for plugins (and specifically GPRS encryption plugins) 2010-06-30 19:43:11 +02:00