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#### Description
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Implement reuse of IPSec tunnels when UEs are re-registering or de-registering, optimizing tunnel creations and key exchanges, and (hopefully) performance. This is a refactored version of PR #3029. I hope that all the issues @alexyosifov found have been fixed.
You can view, comment on, or merge this pull request online at:
https://github.com/kamailio/kamailio/pull/3094
-- Commit Summary --
* ims_ipsec_pcscf: fix issues with UEs and ipsec tunnel
-- File Changes --
M src/modules/ims_ipsec_pcscf/cmd.c (151)
M src/modules/ims_ipsec_pcscf/ims_ipsec_pcscf_mod.c (12)
M src/modules/ims_ipsec_pcscf/ipsec.c (29)
D src/modules/ims_ipsec_pcscf/port_gen.c (227)
D src/modules/ims_ipsec_pcscf/port_gen.h (41)
M src/modules/ims_ipsec_pcscf/sec_agree.c (33)
M src/modules/ims_ipsec_pcscf/spi_gen.c (112)
M src/modules/ims_ipsec_pcscf/spi_gen.h (6)
M src/modules/ims_ipsec_pcscf/spi_list.c (62)
M src/modules/ims_ipsec_pcscf/spi_list.h (12)
-- Patch Links --
https://github.com/kamailio/kamailio/pull/3094.patchhttps://github.com/kamailio/kamailio/pull/3094.diff
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Message ID: <kamailio/kamailio/pull/3094(a)github.com>
Module: kamailio
Branch: master
Commit: 59fd5cd7053df2941aa6df7270ed7a021ce1f62d
URL: https://github.com/kamailio/kamailio/commit/59fd5cd7053df2941aa6df7270ed7a0…
Author: Kristiyan Peychev <97663519+kristiyan-peychev-flolive(a)users.noreply.github.com>
Committer: GitHub <noreply(a)github.com>
Date: 2022-05-24T10:39:47+02:00
IMS, P-CSCF: fix issues with UEs and ipsec tunnel (#3094)
* ims_ipsec_pcscf: fix issues with UEs and ipsec tunnel
UEs were not sending certain replies through the ipsec tunnel
* ims_ipsec_pcscf: fix issues pointed out in code review
Remove error logs which were not errors at all.
Fix issue in clean_spi_list where the free SPI list would get completely wiped.
* ims_ipsec_pcscf: lower log severity from error to info
Co-authored-by: Teodor Mihov <teodor.mihov(a)flolive.net>
---
Modified: src/modules/ims_ipsec_pcscf/cmd.c
Modified: src/modules/ims_ipsec_pcscf/doc/ims_ipsec_pcscf_admin.xml
Modified: src/modules/ims_ipsec_pcscf/ims_ipsec_pcscf_mod.c
Modified: src/modules/ims_ipsec_pcscf/ipsec.c
Modified: src/modules/ims_ipsec_pcscf/sec_agree.c
Modified: src/modules/ims_ipsec_pcscf/spi_gen.c
Modified: src/modules/ims_ipsec_pcscf/spi_gen.h
Modified: src/modules/ims_ipsec_pcscf/spi_list.c
Modified: src/modules/ims_ipsec_pcscf/spi_list.h
Removed: src/modules/ims_ipsec_pcscf/port_gen.c
Removed: src/modules/ims_ipsec_pcscf/port_gen.h
---
Diff: https://github.com/kamailio/kamailio/commit/59fd5cd7053df2941aa6df7270ed7a0…
Patch: https://github.com/kamailio/kamailio/commit/59fd5cd7053df2941aa6df7270ed7a0…
Kamailio v5.6.0 is out – it comes with 7 new modules and a considerable
set of improvements touching again more than 90 existing modules.
You can read detailed release notes at:
* https://www.kamailio.org/w/kamailio-v5-6-0-release-notes/
Many thanks to all developers and community members that made possible
this release.
v5.6.0 brings more flexibility and optimizations across many components,
plenty of new variables and transformations, load balancer enhancements,
generic iterators for SIP headers and body lines, alternative http
client, NATS PubSub connector, improvements to STIR/SHAKEN, IMS/VoLTE,
rtpengine and tls as well as more functions exported to KEMI interface
... just to list only a few here. Enjoy Kamailio v5.5.0!
Thank you for flying Kamailio!
Daniel
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Kamailio Advanced Training - Online: June 20-23, 2022
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