osmith has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/41471?usp=email )
Change subject: GSUP: PDP Context ID: start at 1 ...................................................................... GSUP: PDP Context ID: start at 1 In OsmoHLR, PDP Contexts can have IDs <1-10>. 0 is used internally to mark a profile slot as disabled: https://gitea.osmocom.org/cellular-infrastructure/osmo-hlr/src/commit/d4b4548589f929d7c888ad213bd601ab2a421d8a/src/hlr_vty.c#L201 HLR Test TC_gsup_ul_subscriber_data in osmo-ttcn3-hacks also makes this assumption: https://gitea.osmocom.org/ttcn3/osmo-ttcn3-hacks/src/commit/85276b94c474bb649a0c4893b760c7b76f1f342e/hlr/HLR_Tests.ttcn#L1165-L1172 However the new GSUP implementation in PyHSS started its IDs at 0. I'll send a patch to change it to start at 1 as well. Update the documentation to reflect that 0 is not used as PDP Context ID. Change-Id: I9c39002cb7f7dd81ae0f1f0f9d80df1aaf399f48 --- M common/chapters/gsup.adoc 1 file changed, 1 insertion(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-gsm-manuals refs/changes/71/41471/1 diff --git a/common/chapters/gsup.adoc b/common/chapters/gsup.adoc index 824ac90..29d5513 100644 --- a/common/chapters/gsup.adoc +++ b/common/chapters/gsup.adoc @@ -1276,7 +1276,7 @@ ==== PDP Context ID The PDP type context ID IE consists of a single integer byte wrapped in -a TLV. +a TLV. Values for PDP Context ID start at 1 (not 0). [packetdiag] ---- -- To view, visit https://gerrit.osmocom.org/c/osmo-gsm-manuals/+/41471?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: osmo-gsm-manuals Gerrit-Branch: master Gerrit-Change-Id: I9c39002cb7f7dd81ae0f1f0f9d80df1aaf399f48 Gerrit-Change-Number: 41471 Gerrit-PatchSet: 1 Gerrit-Owner: osmith <[email protected]>
