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gsm: rsl: Define new osmocom extension TLV IE to pass Osmux CID 

This is similar to what we already do between BSC<->MSC to pass Osmux
CID (GSM0808_IE_OSMO_OSMUX_CID).
We now want to support Osmux between BSC and Osmocom BTS, hence add an
extension IE which will be used in ipaccess CRCX messages to tell the
BTS to use Osmux.

Change-Id: I580fe99c01bc0a844d877994ec6cd954310e265d
This commit is contained in:
Pau Espin 2022-08-08 17:07:18 +02:00 committed by pespin
parent 306400786d
commit 83287ba41c
2 changed files with 2 additions and 0 deletions
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1
include/osmocom/gsm/protocol/gsm_08_58.h
View File

@ -368,6 +368,7 @@ enum abis_rsl_ie {
RSL_IE_OSMO_REP_ACCH_CAP = 0x60,
RSL_IE_OSMO_TRAINING_SEQUENCE = 0x61,
RSL_IE_OSMO_TEMP_OVP_ACCH_CAP = 0x62,
RSL_IE_OSMO_OSMUX_CID = 0x63,
/* ip.access */
RSL_IE_IPAC_SRTP_CONFIG = 0xe0,

1
src/gsm/rsl.c
View File

@ -125,6 +125,7 @@ const struct tlv_definition rsl_att_tlvdef = {
[RSL_IE_OSMO_REP_ACCH_CAP] = { TLV_TYPE_TLV },
[RSL_IE_OSMO_TRAINING_SEQUENCE] = { TLV_TYPE_TLV },
[RSL_IE_OSMO_TEMP_OVP_ACCH_CAP] = { TLV_TYPE_TLV },
[RSL_IE_OSMO_OSMUX_CID] = { TLV_TYPE_TLV },
[RSL_IE_IPAC_SRTP_CONFIG] = { TLV_TYPE_TLV },
[RSL_IE_IPAC_PROXY_UDP] = { TLV_TYPE_FIXED, 2 },
[RSL_IE_IPAC_BSCMPL_TOUT] = { TLV_TYPE_TV },