From: gitosis@osmocom.org Precedence: list To: osmocom-commitlog@lists.osmocom.org Date: Fri, 23 May 2014 18:56:43 GMT Message-ID: <201405231856.s4NIuhNu087089@git.osmocom.org> Subject: openbsc.git branch jerlbeck/wip/gprs-patching updated. 0.13.0-396-gbb7dbcd Message: 1 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, jerlbeck/wip/gprs-patching has been updated discards 995c814bd3d6853f880ee2d54bd4505526c93d5c (commit) discards 76f23525c615e6e2b20494f7fc479d900315391b (commit) discards 10303b14155d0c6c7cb746825be89620cdb4e787 (commit) via bb7dbcd07e59e2c278699ca1872e6225ee2047e0 (commit) via 450cebd4622dda8d337b0a426dd4bd20480ce585 (commit) via ccd28c016ea95d7a40d8a524f965a745e1813abf (commit) via 19baa7f03e52a2be0f6e9db0df782db3d7de68d4 (commit) via 4e94b4802f4e36f4f02d34fdd4a596a7bc7bc1f9 (commit) via 4f200491ff217e48ebc10f31e85386899b63dbd8 (commit) via 1cc5ff8e19c840545ae746c52995d0768c2d1f70 (commit) via f259bd8359de61e9c8aa92c775b95665c1a143d5 (commit) via cab6e7528c475d6aee687001a6146e5f20d8f53d (commit) via 038f97a69fe58d2bcb6cabcb82b3485f7d622ed2 (commit) via 45fcb852369a1acaa2c626e1a1063e9d1f042825 (commit) This update added new revisions after undoing existing revisions. That is to say, the old revision is not a strict subset of the new revision. This situation occurs when you --force push a change and generate a repository containing something like this: * -- * -- B -- O -- O -- O (995c814bd3d6853f880ee2d54bd4505526c93d5c) \ N -- N -- N (bb7dbcd07e59e2c278699ca1872e6225ee2047e0) When this happens we assume that you've already had alert emails for all of the O revisions, and so we here report only the revisions in the N branch from the common base, B. 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=bb7dbcd07e59e2c278699ca1872e6225ee2047e0 commit bb7dbcd07e59e2c278699ca1872e6225ee2047e0 Author: Jacob Erlbeck Date: Fri May 23 20:48:07 2014 +0200 gprs: Add APN patching (TODO) Patch every APN to the value given by the core-access-point-name command. If the command is given without an APN, the whole APN IE will be removed. TODO: Reword this commit message TODO: Cleanup DEBUG and // Ticket: OW#1192 Sponsored-by: On-Waves ehf http://cgit.osmocom.org/openbsc/commit/?id=450cebd4622dda8d337b0a426dd4bd20480ce585 commit 450cebd4622dda8d337b0a426dd4bd20480ce585 Author: Jacob Erlbeck Date: Fri May 23 12:56:48 2014 +0200 gprs: Add RAI patch support for missing GMM messages This patch adds support to patch the MCC/MNC of the following messages: - Routing Area Update Request - Routing Area Update Accept - P-TMSI reallocation command Ticket: OW#1185 Sponsored-by: On-Waves ehf http://cgit.osmocom.org/openbsc/commit/?id=ccd28c016ea95d7a40d8a524f965a745e1813abf commit ccd28c016ea95d7a40d8a524f965a745e1813abf Author: Jacob Erlbeck Date: Wed May 21 13:35:06 2014 +0200 gprs: Add patch mode configuration Currently the gbproxy tries to patch BSSGP, GMM Attach Request, and (unencrypted) GMM Attach Accept if RAI patching is requested. This patch adds a configuration command to set the level up to which the messages shall be modified. If this is not possible, an error counter is incremented. Setting the level to 'default' (which is the default) enables patching of BSSGP and GMM Attach messages without generating errors when it fails due to encryption. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/openbsc/commit/?id=19baa7f03e52a2be0f6e9db0df782db3d7de68d4 commit 19baa7f03e52a2be0f6e9db0df782db3d7de68d4 Author: Jacob Erlbeck Date: Mon May 19 10:14:58 2014 +0200 gprs: Add MCC/MNC patching This adds a feature to patch the MNC/MCC fields of messages going to and coming from the SGSN. To enable this feature, the gbproxy's VTY commands 'core-mobile-country-code' and/or 'core-mobile-network-code' must be used. All packets to the SGSN are patched to match the configured values. Packets received from the SGSN are patched to the corresponding values as last seen from the BSS side. Note that this will probably not work with a gbproxy used for several BSS simultaneously. Note also, that encrypted packets will not be patched. Ticket: OW#1185 Sponsored-by: On-Waves ehf http://cgit.osmocom.org/openbsc/commit/?id=4e94b4802f4e36f4f02d34fdd4a596a7bc7bc1f9 commit 4e94b4802f4e36f4f02d34fdd4a596a7bc7bc1f9 Author: Jacob Erlbeck Date: Mon May 19 14:53:27 2014 +0200 gprs: Separate LLC parsing from LLC state handling Currently LLC parsing is part of gprs_llc.c which needs large parts of the SGSN code parsing to fulfill its link dependencies. This patch moves the functions that just do plain parsing, dumping, and FCS computation to a different file to avoid these dependencies if LLC stateful processing is not needed. It also exposes struct gprs_llc_hdr_parsed and enum gprs_llc_cmd publically. Sponsored-by: On-Waves ehf ----------------------------------------------------------------------- Summary of changes: openbsc/configure.ac | 1 + openbsc/include/openbsc/Makefile.am | 3 +- openbsc/include/openbsc/bsc_nat.h | 5 +- openbsc/include/openbsc/gb_proxy.h | 7 + openbsc/include/openbsc/mgcp.h | 13 + openbsc/include/openbsc/mgcp_internal.h | 15 ++ openbsc/include/openbsc/osmux.h | 19 ++ openbsc/src/gprs/gb_proxy.c | 275 ++++++++++++++++++-- openbsc/src/gprs/gb_proxy_vty.c | 64 +++++ openbsc/src/libmgcp/Makefile.am | 8 +- openbsc/src/libmgcp/mgcp_network.c | 50 ++-- openbsc/src/libmgcp/mgcp_protocol.c | 64 ++++- openbsc/src/libmgcp/mgcp_vty.c | 44 ++++ openbsc/src/libmgcp/osmux.c | 400 ++++++++++++++++++++++++++++++ openbsc/src/libtrau/rtp_proxy.c | 2 +- openbsc/src/osmo-bsc_mgcp/Makefile.am | 3 +- openbsc/src/osmo-bsc_nat/Makefile.am | 5 +- openbsc/src/osmo-bsc_nat/bsc_mgcp_utils.c | 32 ++- openbsc/src/osmo-bsc_nat/bsc_nat_vty.c | 19 ++ openbsc/src/osmo-nitb/bsc_hack.c | 4 +- openbsc/tests/bsc-nat/Makefile.am | 4 +- openbsc/tests/bsc-nat/bsc_nat_test.c | 2 +- openbsc/tests/gbproxy/gbproxy_test.c | 73 +++++- openbsc/tests/gbproxy/gbproxy_test.ok | 72 +++++- openbsc/tests/mgcp/Makefile.am | 2 +- openbsc/tests/mgcp/mgcp_test.c | 1 + 26 files changed, 1109 insertions(+), 78 deletions(-) create mode 100644 openbsc/include/openbsc/osmux.h create mode 100644 openbsc/src/libmgcp/osmux.c hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)