diff options
| author | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2014-08-09 01:04:42 +0200 |
|---|---|---|
| committer | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2014-08-09 09:42:56 +0200 |
| commit | 2cc37035d73191b71b9ba9c0d559a0da6a5f35e5 (patch) | |
| tree | fb153944cb70e2381a8ede4a0646c57b6bdb7b94 /tests | |
| parent | 6cf49380cd5d89973e442f4575f525332ef42a6c (diff) | |
sysmobts: Deal with ciphering when we have a transport clash
The network is configured with early classmark sending. This means
that the phone might send a "classmark change" message at the same
time we send a ciphering mode command. When we received the CM
message we assumed we have just received the first ciphered message
and enabled ciphering for tx as well.
When we snoop the Ciphering Mode Command extract the N(S) variable
and when we receive an I frame from the MS see if it handled our
message by comparing the MS N(R) to BTS N(S) + 1.
Diffstat (limited to 'tests')
0 files changed, 0 insertions, 0 deletions