Accelerate3g5 -- neels » History » Revision 3
Revision 2 (neels, 02/28/2017 12:32 PM) → Revision 3/25 (neels, 03/02/2017 01:23 PM)
h1. Accelerate3g5 -- neels
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h2. Summary
Implement Osmocom 3G support integrated with the new libvlr, so that standard USIMs with full UMTS AKA can be used with the 3G OsmoMSC.
h3. Participants
* Neels (nhofmeyr@sysmocom.de)
h2. Details
For various reasons, the previously integrated HLR functionality is currently being split from OsmoNITB, on the "neels/vlr":http://git.osmocom.org/openbsc/log/?h=neels/vlr branch. UMTS AKA using the Milenage algorithm already works for 2G using that branch, but the "sysmocom/iu":http://git.osmocom.org/openbsc/log/?h=neels/vlr branch still lacks this capability.
Rebase the sysmocom/iu branch onto the neels/vlr branch and resolve all conflicts. Test and verify that 3G works with the sysmoUSIM-SJS1 using Milenage authentication.
Related issues are: #1595 #1711 #1593
h2. Journal
_2017-02-28_
A first @git rebase@ resulted in numerous conflicts. Starting to resolve...
_2017-03-02_
Conflicts have been resolved, but of course the result doesn't compile.
Fixing all the errors, and will then need to test+debug, and also review all patches in detail.
Rate counters and the logging context are at least incomplete, probably more details and corner cases.
h2. Conclusions
_no conclusions yet_
