diff options
| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2017-08-24 16:57:17 +0200 |
|---|---|---|
| committer | Pau Espin Pedrol <pespin@sysmocom.de> | 2017-08-24 17:09:11 +0200 |
| commit | 713ce2cf869f9a3ad325ace03574af22b9ae321e (patch) | |
| tree | 9c552eb3d2de211b0298f1cabdd5cdd30c1f44f8 /example | |
| parent | 387526aa99d526a1e36f8c72015b91011abbfc64 (diff) | |
Introduce auth_algo modem config attribute
Algorithm to use to generate response for the challenge during
authentication time is hardcoded in the sim card and cannot be easily
changed. Thus specify in the config of each modem the algorithm used by
the SIM Card. This attribute is used add subscriber_add() time, when the
IMSI, KI and algorithm to use in the MSC to authenticate a given
subscriber is stored in the database. This way we can easily set up
a specific algorithm for each SimCard/Modem, in case different SimCards
are configured with different algorithms.
This can be used to specificially test different algorithms too. For
instance, let's imagine we have 2 simcards, one configured to use comp128v1
and another one with xor, and we create a test which ckecks that XOR is
algo is working fine. We don't want to accidentally select the modem
with comp128v1 in this case. Thus we can use this attribute to create a
scenario file matching 'auth_algo: xor' to ensure always the correct
modem is picked.
Change-Id: Ifdf74630afeb05452994bbc9eb62a745a1d745ce
Diffstat (limited to 'example')
| -rw-r--r-- | example/resources.conf | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/example/resources.conf b/example/resources.conf index 2f08c93..f190c2f 100644 --- a/example/resources.conf +++ b/example/resources.conf @@ -55,18 +55,22 @@ modem: path: '/sierra_1' imsi: '901700000009031' ki: '80A37E6FDEA931EAC92FFA5F671EFEAD' + auth_algo: 'xor' - label: sierra_2 path: '/sierra_2' imsi: '901700000009029' ki: '00969E283349D354A8239E877F2E0866' + auth_algo: 'xor' - label: gobi_0 path: '/gobi_0' imsi: '901700000009030' ki: 'BB70807226393CDBAC8DD3439FF54252' + auth_algo: 'xor' - label: gobi_3 path: '/gobi_3' imsi: '901700000009032' ki: '2F70DCA43C45ACB97E947FDD0C7CA30A' + auth_algo: 'xor' |