lynxis lazus has posted comments on this change by lynxis lazus. ( https://gerrit.osmocom.org/c/osmo-ci/+/41388?usp=email )
Change subject: jobs: libosmo-sigtran: add support for TCAP loadsharing
......................................................................
Patch Set 1:
(1 comment)
Patchset:
PS1:
@osmith@sysmocom.de hey this is untested, please take a closer look. I'm not familiar with the osmo-ci stuff anymore.
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Gerrit-Change-Id: I47c193d8f5ce695fdc6c368eee94d21c5a4b2c6e
Gerrit-Change-Number: 41388
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Gerrit-Comment-Date: Sun, 09 Nov 2025 11:51:54 +0000
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Hello Jenkins Builder,
I'd like you to reexamine a change. Please visit
https://gerrit.osmocom.org/c/libosmo-sigtran/+/41309?usp=email
to look at the new patch set (#6).
The following approvals got outdated and were removed:
Verified-1 by Jenkins Builder
Change subject: Add TCAP based loadsharing/routing
......................................................................
Add TCAP based loadsharing/routing
TCAP based loadsharing will share the load based on the TCAP oTID and
dTID.
Because TCAP are session based, a TCAP session based tracking is implemented,
to allow following traffic to forwarded to the same ASP.
This TCAP session tracking is similar to IP connection tracking.
ASPs within an AS can use the new IPA TCAP ROUTING protocol to register
for specific TCAP ranges.
TCAP sessions initiated by a peer (traffic towards such loadsharing AS/ASP),
will use the oTID of the `TCAP Begin` to loadshare and select a ASP.
Further if the TCAP session was initiated by a `loadshared` ASP, the oTID
will be added to the session tracking.
Co-authored-by: Harald Welte <laforge(a)osmocom.org>
Co-authored-by: Daniel Willmann <dwillmann(a)sysmocom.de>
Related: SYS#5423
Change-Id: Ibcb48aa0e515ad346f59ddd84b24c6e2c026144d
---
M examples/sccp_demo_user.c
M src/Makefile.am
M src/ipa.c
M src/m3ua.c
M src/ss7_as.c
M src/ss7_as.h
A src/ss7_as_loadshare_tcap.c
A src/ss7_as_loadshare_tcap.h
M src/ss7_as_vty.c
M src/ss7_asp.c
M src/ss7_asp.h
M src/ss7_internal.h
A src/tcap_transaction_tracking.c
A src/tcap_transaction_tracking.h
M src/xua_as_fsm.c
M stp/stp_main.c
M tests/tcap/Makefile.am
A tests/tcap/tcap_transaction_tracking_test.c
A tests/tcap/tcap_transaction_tracking_test.ok
M tests/testsuite.at
M tests/vty/osmo_stp_test.vty
21 files changed, 1,967 insertions(+), 14 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/09/41309/6
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Attention is currently required from: fixeria, pespin.
Hello Jenkins Builder, pespin,
I'd like you to reexamine a change. Please visit
https://gerrit.osmocom.org/c/libosmo-sigtran/+/41307?usp=email
to look at the new patch set (#4).
The following approvals got outdated and were removed:
Code-Review-1 by pespin, Verified+1 by Jenkins Builder
Change subject: build-system: depend on libosmo-asn1-tcap
......................................................................
build-system: depend on libosmo-asn1-tcap
To support tcap based loadsharing, tcap must
be decoded.
Related: SYS#5423
Change-Id: Ib485f786217166635377f931ab894e43a0680634
---
M configure.ac
M contrib/jenkins.sh
M libosmo-sigtran.pc.in
M src/Makefile.am
4 files changed, 29 insertions(+), 1 deletion(-)
git pull ssh://gerrit.osmocom.org:29418/libosmo-sigtran refs/changes/07/41307/4
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lynxis lazus has posted comments on this change by lynxis lazus. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41311?usp=email )
Change subject: Add VTY command to list TCAP ranges for an AS
......................................................................
Patch Set 5:
This change is ready for review.
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lynxis lazus has posted comments on this change by lynxis lazus. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41310?usp=email )
Change subject: Add rate counters for loadshare-tcap
......................................................................
Patch Set 5:
This change is ready for review.
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lynxis lazus has posted comments on this change by lynxis lazus. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41309?usp=email )
Change subject: Add TCAP based loadsharing/routing
......................................................................
Patch Set 5:
This change is ready for review.
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lynxis lazus has posted comments on this change by lynxis lazus. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41308?usp=email )
Change subject: Add test for tcap decoding/encoding
......................................................................
Patch Set 5:
(3 comments)
Patchset:
PS1:
> Yes, good idea to have it in the library. […]
Done
File tests/testsuite.at:
https://gerrit.osmocom.org/c/libosmo-sigtran/+/41308/comment/4bfa1d5e_72285… :
PS2, Line 23: if BUILD_WITH_TCAP_LOADSHARING
> I am not sure if this syntax is valid. AFAICS, only libosmocore. […]
Done
https://gerrit.osmocom.org/c/libosmo-sigtran/+/41308/comment/5016b57c_bad81… :
PS2, Line 23: if BUILD_WITH_TCAP_LOADSHARING
> I am not sure if this syntax is valid. AFAICS, only libosmocore. […]
Done
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lynxis lazus has posted comments on this change by lynxis lazus. ( https://gerrit.osmocom.org/c/libosmo-sigtran/+/41308?usp=email )
Change subject: Add test for tcap decoding/encoding
......................................................................
Patch Set 5:
This change is ready for review.
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