fixeria has uploaded this change for review. ( https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/37806?usp=email ) Change subject: s1ap_proxy: handle E-RAB RELEASE INDICATION ...................................................................... s1ap_proxy: handle E-RAB RELEASE INDICATION TODO: add unit tests Change-Id: I51832d1cbb43f053fe70a9e3e95c453cf4093f87 --- M src/s1ap_proxy.erl 1 file changed, 16 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/erlang/osmo-s1gw refs/changes/06/37806/1 diff --git a/src/s1ap_proxy.erl b/src/s1ap_proxy.erl index 50cc067..f4f668c 100644 --- a/src/s1ap_proxy.erl +++ b/src/s1ap_proxy.erl @@ -163,6 +163,16 @@ NewContent = Content#'E-RABReleaseResponse'{protocolIEs = IEs}, handle_pdu_new(Data, {Outcome, Pdu#'SuccessfulOutcome'{value = NewContent}}, S1); +%% 9.1.3.7 E-RAB RELEASE INDICATION +handle_pdu(Data, {Outcome = initiatingMessage, + #'InitiatingMessage'{procedureCode = ?'id-E-RABReleaseIndication', + value = Content} = Pdu}, S0) -> + ?LOG_DEBUG("Processing E-RAB RELEASE INDICATION"), + {IEs, S1} = handle_ies(Content#'E-RABReleaseIndication'.protocolIEs, + ?'id-E-RABReleasedList', S0), + NewContent = Content#'E-RABReleaseIndication'{protocolIEs = IEs}, + handle_pdu_new(Data, {Outcome, Pdu#'InitiatingMessage'{value = NewContent}}, S1); + %% 9.1.3.8 E-RAB MODIFICATION INDICATION handle_pdu(Data, {Outcome = initiatingMessage, #'InitiatingMessage'{procedureCode = ?'id-E-RABModificationIndication', @@ -288,6 +298,12 @@ end, {Content, S}; +%% 9.1.3.7 E-RAB RELEASE INDICATION related IEs +handle_ie(#'ProtocolIE-Field'{id = ?'id-E-RABReleasedList', + value = Content}, S) -> + %% This IE contains a list of E-RABItem + handle_ies(Content, ?'id-E-RABItem', S); + %% E-RAB MODIFICATION INDICATION related IEs handle_ie(#'ProtocolIE-Field'{id = ?'id-E-RABToBeModifiedListBearerModInd', value = Content}, S) -> -- To view, visit https://gerrit.osmocom.org/c/erlang/osmo-s1gw/+/37806?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: erlang/osmo-s1gw Gerrit-Branch: master Gerrit-Change-Id: I51832d1cbb43f053fe70a9e3e95c453cf4093f87 Gerrit-Change-Number: 37806 Gerrit-PatchSet: 1 Gerrit-Owner: fixeria <vyanitskiy(a)sysmocom.de>