sgsn: Store SGSN-side control + user plane IP addresses

Change-Id: Ic82910917167e667cfb26eb084f237140b4c986e
This commit is contained in:
Harald Welte 2018-02-18 15:06:42 +01:00
parent 835b15f799
commit f8af5d6b27
1 changed files with 8 additions and 4 deletions

View File

@ -769,9 +769,10 @@ type record PdpActPars {
octetstring ggsn_ip_c,
octetstring ggsn_ip_u,
GtpPeer sgsn,
OCT4 sgsn_tei_c optional,
OCT4 sgsn_tei_u optional
OCT4 sgsn_tei_u optional,
octetstring sgsn_ip_c optional,
octetstring sgsn_ip_u optional
};
function f_pdp_ctx_act(PdpActPars apars) runs on BSSGP_ConnHdlr {
@ -786,6 +787,8 @@ function f_pdp_ctx_act(PdpActPars apars) runs on BSSGP_ConnHdlr {
var GTPC_PDUs gtpc_rx := g_ud.gtpc.gtpc_pdu;
apars.sgsn_tei_c := gtpc_rx.createPDPContextRequest.teidControlPlane.teidControlPlane;
apars.sgsn_tei_u := gtpc_rx.createPDPContextRequest.teidDataI.teidDataI;
apars.sgsn_ip_c := gtpc_rx.createPDPContextRequest.sgsn_addr_signalling.addressf;
apars.sgsn_ip_u := gtpc_rx.createPDPContextRequest.sgsn_addr_traffic.addressf;
var OCT1 cause := int2oct(128, 1);
GTP.send(ts_GTPC_CreatePdpResp(g_ud.peer, seq_nr,
apars.sgsn_tei_c, cause,
@ -875,9 +878,10 @@ template (value) PdpActPars t_PdpActPars := {
ggsn_ip_c := '7F000001'O,
ggsn_ip_u := '7F000001'O,
sgsn := { },
sgsn_tei_c := omit,
sgsn_tei_u := omit
sgsn_tei_u := omit,
sgsn_ip_c := omit,
sgsn_ip_u := omit
}
private function f_TC_attach_pdp_act(charstring id) runs on BSSGP_ConnHdlr {