Change in libosmocore[master]: ipaccess: Add new osmo extension IPAC_PROTO_EXT_PCU

pespin gerrit-no-reply at lists.osmocom.org
Fri Jun 11 16:36:29 UTC 2021


pespin has submitted this change. ( https://gerrit.osmocom.org/c/libosmocore/+/24614 )

Change subject: ipaccess: Add new osmo extension IPAC_PROTO_EXT_PCU
......................................................................

ipaccess: Add new osmo extension IPAC_PROTO_EXT_PCU

This new extension protocol is used to forward Osmocom PCUIF messages
BSC<->BTS<->PCU.
It will be sent re-using the IPA multiplex of the OML link between
BSC and BTS. BTS is responsible for forwarding the message over the unix
socket to the PCU.

Related: SYS#5303
Change-Id: I68b04def49946b6915dbd4e476999f249751cd28
---
M include/osmocom/gsm/protocol/ipaccess.h
1 file changed, 1 insertion(+), 0 deletions(-)

Approvals:
  laforge: Looks good to me, but someone else must approve
  fixeria: Looks good to me, but someone else must approve
  pespin: Looks good to me, approved
  Jenkins Builder: Verified



diff --git a/include/osmocom/gsm/protocol/ipaccess.h b/include/osmocom/gsm/protocol/ipaccess.h
index 4f1d0b1..5182760 100644
--- a/include/osmocom/gsm/protocol/ipaccess.h
+++ b/include/osmocom/gsm/protocol/ipaccess.h
@@ -39,6 +39,7 @@
 	IPAC_PROTO_EXT_GSUP	= 0x05,		/* GSUP GPRS extension */
 	IPAC_PROTO_EXT_OAP	= 0x06,		/* Osmocom Authn Protocol */
 	IPAC_PROTO_EXT_RSPRO	= 0x07,		/* Remote SIM protocol */
+	IPAC_PROTO_EXT_PCU	= 0x08,		/* BSC<->BTS<->PCU communication */
 };
 
 enum ipaccess_msgtype {

-- 
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Gerrit-Project: libosmocore
Gerrit-Branch: master
Gerrit-Change-Id: I68b04def49946b6915dbd4e476999f249751cd28
Gerrit-Change-Number: 24614
Gerrit-PatchSet: 3
Gerrit-Owner: pespin <pespin at sysmocom.de>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: fixeria <vyanitskiy at sysmocom.de>
Gerrit-Reviewer: laforge <laforge at osmocom.org>
Gerrit-Reviewer: pespin <pespin at sysmocom.de>
Gerrit-MessageType: merged
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