osmocom-commitlog December 2015

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openbsc.git branch laforge/gprs-iu updated. 0.15.0-149-gf34ec8e
by gitosis＠osmocom.org 29 Dec '15

29 Dec '15

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, laforge/gprs-iu has been updated via f34ec8ef88ad612a159af8a7684102a34366f109 (commit) from a7fff5f6533f7e20343f1756bd4b277fca786a1e (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=f34ec8ef88ad612a159af8a7684102a3… commit f34ec8ef88ad612a159af8a7684102a34366f109 Author: Harald Welte <laforge(a)gnumonks.org> Date: Tue Dec 29 18:56:13 2015 +0100 WIP: Really ugly hacks to get up to (and including) PDP CTX ACT ----------------------------------------------------------------------- Summary of changes: openbsc/include/openbsc/gprs_sgsn.h | 4 +++ openbsc/src/gprs/Makefile.am | 23 ++++++++++--- openbsc/src/gprs/gprs_gmm.c | 69 +++++++++++++++++++++++++------------ openbsc/src/gprs/gprs_sgsn.c | 51 ++++++++++++++++++++++++--- openbsc/src/gprs/osmo_sgsn.cfg | 59 +++++++++++++++++++++++++++---- openbsc/src/gprs/sgsn_libgtp.c | 27 ++++++++++++--- openbsc/src/gprs/sgsn_main.c | 11 ++++++ 7 files changed, 203 insertions(+), 41 deletions(-) hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)

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openbsc.git branch laforge/gprs-iu updated. 0.15.0-148-ga7fff5f
by gitosis＠osmocom.org 29 Dec '15

29 Dec '15

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, laforge/gprs-iu has been updated via a7fff5f6533f7e20343f1756bd4b277fca786a1e (commit) from 5e6126e74fd0c87cc43d3f84f76b42eb3c86d899 (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=a7fff5f6533f7e20343f1756bd4b277f… commit a7fff5f6533f7e20343f1756bd4b277fca786a1e Author: Harald Welte <laforge(a)gnumonks.org> Date: Tue Dec 29 17:52:51 2015 +0100 add sgsn_iu.c that was missed in large WIP commit ----------------------------------------------------------------------- Summary of changes: openbsc/src/gprs/sgsn_iu.c | 425 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 425 insertions(+) create mode 100644 openbsc/src/gprs/sgsn_iu.c hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)

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openbsc.git branch laforge/gprs-iu updated. 0.15.0-147-g5e6126e
by gitosis＠osmocom.org 29 Dec '15

29 Dec '15

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, laforge/gprs-iu has been updated via 5e6126e74fd0c87cc43d3f84f76b42eb3c86d899 (commit) via 6b4915c08e819b32e892deec2305ee0060afc310 (commit) from a7105bcc1b6ad76709a992ec6ff5c5de505b5c59 (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=5e6126e74fd0c87cc43d3f84f76b42eb… commit 5e6126e74fd0c87cc43d3f84f76b42eb3c86d899 Author: Harald Welte <laforge(a)gnumonks.org> Date: Mon Dec 28 21:03:10 2015 +0100 rtp_proxy.c: Ensure msgb_alloc is large enough for largest AMR frame In AMR 12.2 (mode 7), the actual RTP payload is 33 bytes. Howeerver, as we store the length of the (dynamically-sized) AMR payload in the first byte, our buffer needs at least 33+1 byte in size. http://cgit.osmocom.org/openbsc/commit/?id=6b4915c08e819b32e892deec2305ee00… commit 6b4915c08e819b32e892deec2305ee0060afc310 Author: Harald Welte <laforge(a)gnumonks.org> Date: Mon Dec 28 14:04:36 2015 +0100 subscr_name(): Handle case for subscr == NULL subscr_name() was called from several places: * either without a check for subscr being NULL, which for example was causing a segfault if we hand-over a channel before identifying the subscriber * or with an explicit NULL check and the ternary operator (?). We now simplify the code by checking for the NULL Subscriber in subscr_name() itself. ----------------------------------------------------------------------- Summary of changes: openbsc/src/libbsc/abis_rsl.c | 2 +- openbsc/src/libcommon/gsm_subscriber_base.c | 3 +++ openbsc/src/libmsc/gsm_04_08.c | 7 ++----- openbsc/src/libtrau/rtp_proxy.c | 2 +- 4 files changed, 7 insertions(+), 7 deletions(-) hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)

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openbsc.git branch jerlbeck/master-fixes updated. 0.15.0-140-geaf8bed
by gitosis＠osmocom.org 29 Dec '15

29 Dec '15

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osmo-pcu.git branch jerlbeck/wip/edge updated. 0.2-653-g279e0b0
by gitosis＠osmocom.org 28 Dec '15

28 Dec '15

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 "UNNAMED PROJECT". The branch, jerlbeck/wip/edge has been updated via 279e0b004b9af1be4d6e1ac1414f6cf1e5b32c5d (commit) from e1f3d4431f77eae9fd36dbe5ff7185ef07ff7f42 (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/osmo-pcu/commit/?id=279e0b004b9af1be4d6e1ac1414f6cf… commit 279e0b004b9af1be4d6e1ac1414f6cf1e5b32c5d Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 28 19:15:40 2015 +0100 tbf: Use LListHead instead of llist_pods LListHead does basically the same like llist_pods, but more C++ish and with type safety. This commit turns the former list field of gprs_rlcmac_tbf into a private field, provides accessors, moves the related code from pcu_vty.c to pcu_vty_functions.cpp, and removes the llist_pods type and related code. Sponsored-by: On-Waves ehf ----------------------------------------------------------------------- Summary of changes: src/bts.cpp | 31 +++++++++++++++++-------------- src/bts.h | 26 +++++++++++++++++++------- src/gprs_rlcmac_sched.cpp | 14 +++++++++----- src/pcu_vty.c | 14 +------------- src/pcu_vty_functions.cpp | 19 +++++++++++++++++-- src/pcu_vty_functions.h | 3 +-- src/poll_controller.cpp | 9 +++++---- src/rlc.h | 6 +----- src/tbf.cpp | 17 +++++++---------- src/tbf.h | 37 ++++++++++++++----------------------- tests/alloc/AllocTest.cpp | 12 ++++++------ 11 files changed, 97 insertions(+), 91 deletions(-) hooks/post-receive -- UNNAMED PROJECT

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osmo-pcu.git branch jerlbeck/wip/edge updated. 0.2-652-ge1f3d44
by gitosis＠osmocom.org 28 Dec '15

28 Dec '15

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 "UNNAMED PROJECT". The branch, jerlbeck/wip/edge has been updated via e1f3d4431f77eae9fd36dbe5ff7185ef07ff7f42 (commit) via 9978e1819d0e7b7cf7738c5b8d1a847e9695c126 (commit) via 2b7928793ff42ac642f2ed1573168ef8a8aad873 (commit) via c303f5018dc0a670e83073d8166ef249f56fd0cb (commit) via 40fbd32bb258993427b457ac068f75abdb4c3cee (commit) via 86f36bb27c8628d885d06730d08e251a59868336 (commit) via 544d44df53ae3fd9a7363e696ec204c6aceca3ef (commit) via 722957a9f958495c0d452ec983b6cb541c4408e9 (commit) via 6e361335852a773d56bffbfb43f64069d32ef1d6 (commit) via b5837de15cb9c5ab75b866d47adb73ff5099a22e (commit) via 644c0a6b3a993f96d069763a70c6d5b2d2496988 (commit) via b68973d75a36c202b5055d30aa23104bf8729cea (commit) via 9f2ac1f1b2eda9a36fc52e9ddd7119db51db24ee (commit) via 05b525773ecd369115ae1f5e7fed66c6333329ec (commit) via 31b6b685f2fa069091eee40f259411310df41985 (commit) via 31acb7b95f30f8709cb40f868471ad51137f2c15 (commit) from 8a78c4d6c403763ea8260d4971b1f22cd49ffb80 (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/osmo-pcu/commit/?id=e1f3d4431f77eae9fd36dbe5ff7185e… commit e1f3d4431f77eae9fd36dbe5ff7185ef07ff7f42 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 28 19:06:09 2015 +0100 tbf/vty: Move tbf_print_vty_info to pcu_vty_functions.cpp This function is similar to the show_ms function already present in the target file. Since the TBF lists will be turned into LListHead based lists, they will get an iteration function in pcu_vty_functions.cpp, too. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=9978e1819d0e7b7cf7738c5b8d1a847… commit 9978e1819d0e7b7cf7738c5b8d1a847e9695c126 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 28 18:49:12 2015 +0100 tbf: Replace static casts by calls to as_ul_tbf/as_dl_tbf Currently casts from gprs_rlcmac_tbf to gprs_rlcmac_ul_tbf and gprs_rlcmac_dl_tbf are done by using static_cast. This doesn't provide protection against converting a gprs_rlcmac_ul_tbf pointer to a gprs_rlcmac_dl_tbf pointer and vice versa. This commit provides two functions as_ul_tbf and as_dl_tbf, that behave similar like dynamic_cast but use the direction field instead of RTTI. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=2b7928793ff42ac642f2ed1573168ef… commit 2b7928793ff42ac642f2ed1573168ef8a8aad873 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 21 15:30:18 2015 +0100 WIP: Add decoding test based on real RLC messages (TODO) http://cgit.osmocom.org/osmo-pcu/commit/?id=c303f5018dc0a670e83073d8166ef24… commit c303f5018dc0a670e83073d8166ef249f56fd0cb Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 28 14:54:08 2015 +0100 encoding: Remove RlcMacDownlink_t based write_packet_uplink_ack This is the CSN1-encoder based variant, which has been replaced and is no longer being used. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=40fbd32bb258993427b457ac068f75a… commit 40fbd32bb258993427b457ac068f75abdb4c3cee Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Tue Dec 22 14:59:13 2015 +0100 tbf: Use bitvec based write_packet_uplink_ack (TODO) http://cgit.osmocom.org/osmo-pcu/commit/?id=86f36bb27c8628d885d06730d08e251… commit 86f36bb27c8628d885d06730d08e251a59868336 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Tue Dec 22 14:58:34 2015 +0100 encoding: Add bitvec based write_packet_uplink_ack (TODO) http://cgit.osmocom.org/osmo-pcu/commit/?id=544d44df53ae3fd9a7363e696ec204c… commit 544d44df53ae3fd9a7363e696ec204c6aceca3ef Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 28 14:10:14 2015 +0100 sched: Assert that the generated message is not empty Currently the msg data is accessed and index 0 assuming the msg is not empty. While this should be always the case, the msg can be empty if there are software errors in the message creation functions. This commit adds an assertion to catch this kind of bugs. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=722957a9f958495c0d452ec983b6cb5… commit 722957a9f958495c0d452ec983b6cb541c4408e9 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 28 14:07:21 2015 +0100 edge: Set the EGPRS window parameters Currently the GPRS parameters are used, which is ok for the WS but not for the SNS. This commit uses RLC_EGPRS_SNS and RLC_EGPRS_MIN_WS for the window configuration. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=6e361335852a773d56bffbfb43f6406… commit 6e361335852a773d56bffbfb43f64069d32ef1d6 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 28 14:01:50 2015 +0100 edge: Move EGPRS setup from setup_tbf to tbf_alloc_ul_tbf Currently the EGPRS mode is enabled in setup_tbf depending on the values of egprs_ms_class and bts->egprs_enabled (both must be != 0). This makes it difficult to set different values (like window parameters) depending on the direction. This commit moved the initialisation part to tbf_alloc_ul_tbf und just leaves the setting of the ms_class to setup_tbf. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=b5837de15cb9c5ab75b866d47adb73f… commit b5837de15cb9c5ab75b866d47adb73ff5099a22e Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 28 13:51:44 2015 +0100 rlc: Make WS and SNS variable Currently the values for WS and SNS are fixed to 64 (WS) and 128 (SNS) which are the only values that can be used with GPRS. On the other hand, EGPRS requires an SNS of 2014 and a WS in the range of 64 to 1024. This commit adds member variables and setters to both window classes. By default, the GPRS values are being used. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=644c0a6b3a993f96d069763a70c6d5b… commit 644c0a6b3a993f96d069763a70c6d5b2d2496988 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 28 13:46:32 2015 +0100 rlc: Add constructor to window classes Currently the gprs_rlc_dl_window and gprs_rlc_ul_window do not have constructors, but need to get initialized explicitly. This commit adds constructors to both classes and removes explicit external initialization code. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=b68973d75a36c202b5055d30aa23104… commit b68973d75a36c202b5055d30aa23104bf8729cea Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Wed Dec 23 16:40:56 2015 +0100 rlc/edge: Consistently use uint16_t for BSNs and SSNs Currently in some places uint8_t is being used to encode BSNs and SSNs. This is inconsistent and (even worse) not enough for EPGRS which uses an SNS of 2014. This commit changes these to uint16_t. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=9f2ac1f1b2eda9a36fc52e9ddd7119d… commit 9f2ac1f1b2eda9a36fc52e9ddd7119db51db24ee Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Wed Dec 23 16:29:07 2015 +0100 rlc: Add and use mod_sns(bsn) method Currently there is only a mod_sns() method which is being used in expression like bsn_expr & win.mod_sns(). This only works, because it is known that mod_sns() is (sns() - 1) where sns() in turn is always 2^n. This is error prone, hard to read, and relies on window specifics that should be kept inside the respective module. This commit adds a mod_sns(uint bsn) method to gprs_rlc_ul_window and gprs_rlc_dl_window, that encapsulates and hides this optimized computation. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=05b525773ecd369115ae1f5e7fed66c… commit 05b525773ecd369115ae1f5e7fed66c6333329ec Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 21 17:23:16 2015 +0100 edge: Support EGPRS uplink Ack/Nack messages This commit adds EGPRS UL Ack/Nack encoding based on the CSN1 code. Note that the bitmap encoding is still broken and not easy to fix with the CSN1 framework, especially w.r.t. the length field. Therefore this implementation will be abandoned and replaced by a bitvec based one. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=31b6b685f2fa069091eee40f2594113… commit 31b6b685f2fa069091eee40f259411310df41985 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 21 17:19:53 2015 +0100 rlc: Use a pointer instead of repeated selector chains Currently the same selector chain is used several times in the same function. This commit adds a pointer to Packet_Uplink_Ack_Nack and uses that instead. Sponsored-by: On-Waves ehf http://cgit.osmocom.org/osmo-pcu/commit/?id=31acb7b95f30f8709cb40f868471ad5… commit 31acb7b95f30f8709cb40f868471ad51137f2c15 Author: Jacob Erlbeck <jerlbeck(a)sysmocom.de> Date: Mon Dec 21 15:31:13 2015 +0100 edge: Move the GPRS UL Ack/Nack encoding into a separate function (TODO) TODO: - cm ----------------------------------------------------------------------- Summary of changes: src/bts.cpp | 14 ++- src/encoding.cpp | 197 +++++++++++++++++++++++++++++++++++-------- src/encoding.h | 5 +- src/gprs_ms.cpp | 4 +- src/gprs_rlcmac_sched.cpp | 1 + src/gprs_rlcmac_ts_alloc.cpp | 12 +-- src/pcu_vty_functions.cpp | 21 +++++ src/pcu_vty_functions.h | 2 + src/rlc.cpp | 56 +++++++++--- src/rlc.h | 81 ++++++++++++++---- src/tbf.cpp | 45 +++------- src/tbf.h | 22 +++-- src/tbf_dl.cpp | 15 ++-- src/tbf_ul.cpp | 14 ++- tests/edge/EdgeTest.cpp | 28 ++++++ tests/edge/EdgeTest.ok | 2 + tests/types/TypesTest.cpp | 6 +- 17 files changed, 385 insertions(+), 140 deletions(-) hooks/post-receive -- UNNAMED PROJECT

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osmo-iuh.git branch laforge/wip updated. 7bccc98cf88ef304646a523764d102630e3d9a93
by gitosis＠osmocom.org 28 Dec '15

28 Dec '15

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 "Osmocom code for Iuh interface". The branch, laforge/wip has been updated via 7bccc98cf88ef304646a523764d102630e3d9a93 (commit) via a31e63ab39ef4c8531c91458b963bc7d0beb7a3c (commit) via bfe49a2293c901e9eee1abe624695aca77217754 (commit) via 2cf0d8f1ebe55f50a311db60519e89f1ed3ea455 (commit) via c371a429384a40940389cfb9d1f8d11b651a0c4d (commit) from 4e2783fc0f6a0105ce4a9608c06ee1f9b384da07 (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/osmo-iuh/commit/?id=7bccc98cf88ef304646a523764d1026… commit 7bccc98cf88ef304646a523764d102630e3d9a93 Author: Harald Welte <laforge(a)gnumonks.org> Date: Mon Dec 28 14:44:49 2015 +0100 ranap_common_cn: Handle non-terminal 'outcome' for RAB-ASS.resp http://cgit.osmocom.org/osmo-iuh/commit/?id=a31e63ab39ef4c8531c91458b963bc7… commit a31e63ab39ef4c8531c91458b963bc7d0beb7a3c Author: Harald Welte <laforge(a)gnumonks.org> Date: Mon Dec 28 13:19:35 2015 +0100 ranap_common_cn: Fix typo http://cgit.osmocom.org/osmo-iuh/commit/?id=bfe49a2293c901e9eee1abe624695ac… commit bfe49a2293c901e9eee1abe624695aca77217754 Author: Harald Welte <laforge(a)gnumonks.org> Date: Mon Dec 28 13:14:52 2015 +0100 ranap_msg_factory.c: Use X.213 NSAP encoding for TransportLayerAddr http://cgit.osmocom.org/osmo-iuh/commit/?id=2cf0d8f1ebe55f50a311db60519e89f… commit 2cf0d8f1ebe55f50a311db60519e89f1ed3ea455 Author: Harald Welte <laforge(a)gnumonks.org> Date: Mon Dec 28 13:13:47 2015 +0100 ranap_msg_factory: CipheringInformation is optional in SecurityModeCommand http://cgit.osmocom.org/osmo-iuh/commit/?id=c371a429384a40940389cfb9d1f8d11… commit c371a429384a40940389cfb9d1f8d11b651a0c4d Author: Harald Welte <laforge(a)gnumonks.org> Date: Sun Dec 27 11:03:44 2015 +0100 RANAP-PDU-Contents: fix syntax error regarding InitialUE-Message With that syntax error, the RAC was not treated as a possible IE in the InitialUE-Message, causing decoder failure. ----------------------------------------------------------------------- Summary of changes: asn1/ranap/RANAP-PDU-Contents.asn | 2 +- src/ranap_msg_factory.c | 34 +++++++++++++++++++++++++++------- src/tests/ranap_common_cn.c | 32 +++++++++++++++++++++++++++++++- 3 files changed, 59 insertions(+), 9 deletions(-) hooks/post-receive -- Osmocom code for Iuh interface

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openbsc.git branch sylvain/32c3_codec updated. 0.15.0-142-g5b4a16b
by gitosis＠osmocom.org 28 Dec '15

28 Dec '15

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, sylvain/32c3_codec has been updated via 5b4a16bbe93a7b1ace65cc23d6cce56ecf4f1275 (commit) from f198259f57f868bc85726cbac3df47b143b0300f (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=5b4a16bbe93a7b1ace65cc23d6cce56e… commit 5b4a16bbe93a7b1ace65cc23d6cce56ecf4f1275 Author: Sylvain Munaut <tnt(a)246tNt.com> Date: Mon Dec 28 09:56:05 2015 +0100 HACK: Fix the bit order in HR frames Signed-off-by: Sylvain Munaut <tnt(a)246tNt.com> ----------------------------------------------------------------------- Summary of changes: openbsc/src/libtrau/rtp_proxy.c | 34 ++++++++++++++++++++++++++++++++-- 1 file changed, 32 insertions(+), 2 deletions(-) hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)

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openbsc.git branch sylvain/32c3_codec updated. 0.15.0-141-gf198259
by gitosis＠osmocom.org 27 Dec '15

27 Dec '15

1 0

openbsc.git branch jolly/32c3 updated. 0.15.0-146-g5724fb7
by gitosis＠osmocom.org 27 Dec '15

27 Dec '15

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, jolly/32c3 has been updated discards f7637bc5155e14aabdcae1d3271a43ebbade6ef8 (commit) discards 4d255e2aaacda06f042abb14e2e0117a8d2eb269 (commit) discards de522c78ca8b4b225b4df880d7e28faa8134f3ad (commit) discards ab56d32c57c670084bc009757651db9127d005b5 (commit) discards 60eefc6620cd709a7d3d26d55209168812726156 (commit) discards df202379cb69eaa7ab12a9f568177436aae67129 (commit) discards b113b0bd35c9f964c1d513cde917d55aef9baf18 (commit) discards d3ae9498a8d26fb1583f992dd64b734a6f98018c (commit) discards c42af135521031ba061a31bd256529972e078fbe (commit) discards fd0b0528be9cec102239e4ec935101e1bf110f82 (commit) discards 7ef67185e692f2dff75d5c3952cc15dbd6586bb0 (commit) discards fbc3393bee719c8c4723cb089635ccb804a12464 (commit) discards 08f433e1a3e7d2c6e9d1244fb3d63266b69e2409 (commit) discards 00bfaf0f96d7899790d89f9d2605b40cf445bb03 (commit) via 5724fb76169008c7f7d6bf8ffedbe2a4a78f8e00 (commit) via a964c3e894e13530d17eff50d3903d8ac968bb37 (commit) via c155ea7240776a151e763ea50bceeb57fcf48ffd (commit) via d4cde09829cfce77a1dd553b5b8ad1074c93b9b6 (commit) via 4622fbe25d9a8a0d03e260f5d3fcf1669c996d00 (commit) via fa032ac8b3c1f49c908dcd5380b48f198439494e (commit) via 990b41308770426eec50cbee6ac5f270f93afee2 (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 (f7637bc5155e14aabdcae1d3271a43ebbade6ef8) \ N -- N -- N (5724fb76169008c7f7d6bf8ffedbe2a4a78f8e00) 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=5724fb76169008c7f7d6bf8ffedbe2a4… commit 5724fb76169008c7f7d6bf8ffedbe2a4a78f8e00 Author: Andreas Eversberg <jolly(a)eversberg.eu> Date: Sun Mar 31 12:01:25 2013 +0200 osmo-nitb support for codec negotiation The caller's most preferred codec is selected out of the union of codecs, which both parties support. Since codec negotiation is done automatically, there is no need to define codec for TCH/F and TCH/H via VTY anymore. http://cgit.osmocom.org/openbsc/commit/?id=a964c3e894e13530d17eff50d3903d8a… commit a964c3e894e13530d17eff50d3903d8ac968bb37 Author: Andreas Eversberg <jolly(a)eversberg.eu> Date: Sun Mar 31 11:57:38 2013 +0200 If requested TCH/H channel is not available, try assigning TCH/F If MNCC application requests a half rate channel, the channel might not be available, due to different cell configuration, so the full rate channel is used instead. http://cgit.osmocom.org/openbsc/commit/?id=c155ea7240776a151e763ea50bceeb57… commit c155ea7240776a151e763ea50bceeb57fcf48ffd Author: Andreas Eversberg <jolly(a)eversberg.eu> Date: Sun Mar 31 11:44:34 2013 +0200 Fix: If paging for half rate was requested, use hr, if supported by MS http://cgit.osmocom.org/openbsc/commit/?id=d4cde09829cfce77a1dd553b5b8ad107… commit d4cde09829cfce77a1dd553b5b8ad1074c93b9b6 Author: Andreas Eversberg <jolly(a)eversberg.eu> Date: Thu Mar 14 09:41:18 2013 +0100 Drop bad speech frames rather than forwarding them via RTP Some RTP endpoints may not check for bad frame indications, so a frame that is marked as bad may be still forwarded, which creates anoying noise. This patch drops these frames. It depends on the other RTP endpoint how dropped frames are handled. (insert silence, extrapolate speech...) http://cgit.osmocom.org/openbsc/commit/?id=4622fbe25d9a8a0d03e260f5d3fcf166… commit 4622fbe25d9a8a0d03e260f5d3fcf1669c996d00 Author: Andreas Eversberg <jolly(a)eversberg.eu> Date: Thu Mar 8 11:08:37 2012 +0100 Fixed (ipaccess BTS) delay/silence problems, if RTP stream jitters too much After OpenBSC stalled for some reason (e.g. CPU overload or database access) or after speech frames have been lost (MNCC application problems / hold/retrieve call), the timestamp and the sequence number of the RTP socket state must be corrected. The amount of incrmentation is calculated from the elapsed time. Not incrementing timestamp and sequence number would cause all frames to be dropped by ipaccess BTS, because the BTS expects frames with more recent timestamps. If speech frames are received too fast, they must be dropped. The timestamp and sequence number of the RTP socket state are not changed in this case. Incmenetating timestamp and sequence number would causes high delay at ipaccess BTS, because the BTS would queue the frames until the timestamp matches the current time. There is a simple test case: Make a call between two phones and check the delay. (When using LCR, make a call to the echo test.) The press CTRL+z to suspend OpenBSC process for a few seconds and enter "fg" to continue OpenBSC process. There shall be no change in the delay, even after repeating this test many times. http://cgit.osmocom.org/openbsc/commit/?id=fa032ac8b3c1f49c908dcd5380b48f19… commit fa032ac8b3c1f49c908dcd5380b48f198439494e Author: Andreas Eversberg <jolly(a)eversberg.eu> Date: Fri Feb 17 15:20:59 2012 +0100 Allow dynamic RTP payload types between application and MNCC interface Since EFR/AMR/HR codecs use dynamic RTP payload, the payload type can be set. If it is set, the frame type must be set also, so OpenBSC knows what frame types are received via RTP. This modification only affects traffic beween application and MNCC interface, not the RTP traffic between OpenBSC and BTS. http://cgit.osmocom.org/openbsc/commit/?id=990b41308770426eec50cbee6ac5f270… commit 990b41308770426eec50cbee6ac5f270f93afee2 Author: Andreas Eversberg <jolly(a)eversberg.eu> Date: Mon Jan 16 09:29:28 2012 +0100 Add traffic forwarding via RTP to remote application Instead of forwarding traffic through MNCC interface, traffic can be forwarded to a given RTP peer directly. A special MNCC message is used to control the peer's destination. The traffic can still be forwarded through MNCC interface when this special MNCC message is not used. It also works with E1 based BTSs. In conjunction with LCR's "rtp-bridge" feature, the RTP traffic can be directly exchanged with a remote SIP endpoint, so that the traffic is not forwarded by LCR itself. This way the performance of handling traffic only depends on OpenBSC and the remote SIP endpoint. Also the traffic is exchanged with the SIP endpoint without transcoding, to have maximum performance. Increment MNCC version to 5. ----------------------------------------------------------------------- Summary of changes: openbsc/include/openbsc/gsm_data_shared.h | 1 - openbsc/include/openbsc/mncc_int.h | 2 - openbsc/include/openbsc/rtp_proxy.h | 4 +- openbsc/include/openbsc/transaction.h | 2 +- openbsc/src/libbsc/abis_rsl.c | 59 +++++++-------- openbsc/src/libbsc/bsc_vty.c | 25 ------- openbsc/src/libbsc/bts_nokia_site.c | 1 - openbsc/src/libmsc/gsm_04_08.c | 104 ++------------------------ openbsc/src/libmsc/mncc_builtin.c | 17 ++--- openbsc/src/libmsc/mncc_sock.c | 8 +- openbsc/src/libmsc/vty_interface_layer3.c | 36 --------- openbsc/src/libtrau/rtp_proxy.c | 117 +++++++++++++++--------------- openbsc/tests/gbproxy/gbproxy_test.c | 3 +- 13 files changed, 107 insertions(+), 272 deletions(-) hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)

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osmocom-commitlog December 2015