This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)". The branch, master has been updated via 27355c9c654e7035d8fea0619f3832e978a244bb (commit) via 058cd573d8c5554eba31cd4cc31625630ceeca1a (commit) from 44468ad531b7baa1c5692d224b2f11695af47970 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- http://cgit.osmocom.org/openbsc/commit/?id=27355c9c654e7035d8fea0619f3832e9… commit 27355c9c654e7035d8fea0619f3832e978a244bb Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Fri Feb 24 06:28:31 2017 +0100 SGSN VTY: make missing GSUP server address+port fatal On 'auth-policy remote', the SGSN requires GSUP server address and port. If it was missing, the SGSN would print a VTY warning and run anyway. Make this error more fatal: print an error (flattened a bit) to stderr and abort the program. Move validation of the GSUP server data presence out of the VTY command itself and into the config reading function. This way the GSUP server config can be given anywhere, including below the auth-policy config (was required above). Don't care about setting the auth-policy to remote with a telnet VTY, because in that case the GSUP client won't be started anyway. Change-Id: I4d8db910c32abd8579d3c9b9f0b2cb3a9a6dfe4c http://cgit.osmocom.org/openbsc/commit/?id=058cd573d8c5554eba31cd4cc3162563… commit 058cd573d8c5554eba31cd4cc31625630ceeca1a Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Fri Feb 24 06:24:45 2017 +0100 SGSN: Integrate support for UMTS AKA The general infrastructure for UMTS AKA is already in place: * GSUP with capability to send us auth_vectors that contain either triplets or quintuples * mm_context that holds such auth_vectors Add: * capability to send UMTS AUTN in GMM AUTH REQ * parse extended UMTS RES * on auth response, validate expected AKA with vector and received res/sres * add Auth Failure message to receive resync AUTS token and * send to HLR * clear out-of-sync auth tuple * enter new state for when we're waiting for HLR to resync and send new tuples so that the next Auth Request will be handled Original first half of this patch by: Harald Welte <laforge(a)gnumonks.org> Full UMTS AKA procedure including AUTS resync tested to work against OsmoHLR with R99 USIM and Milenage algorithm. The sgsn_test.c needs adjustment because we're checking the vector's auth_types now. Depends: libosmocore change-ids I277fb3d407396dffa5c07a9c5454d87a415d393f If943731a78089f0aac3d55245de80596d01314a4 Related: OS#1956 Change-Id: Ie6a0cefba5e4e7f02cc2eaf6ec006ac07d5c1816 ----------------------------------------------------------------------- Summary of changes: openbsc/include/openbsc/gprs_sgsn.h | 7 +- openbsc/src/gprs/gprs_gmm.c | 198 +++++++++++++++++++++++++++++++----- openbsc/src/gprs/gprs_subscriber.c | 26 ++++- openbsc/src/gprs/sgsn_auth.c | 3 +- openbsc/src/gprs/sgsn_main.c | 2 +- openbsc/src/gprs/sgsn_vty.c | 20 ++-- openbsc/tests/sgsn/sgsn_test.c | 1 + 7 files changed, 215 insertions(+), 42 deletions(-) hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)