From f33e8358cc2350e6fecb8653dc726770afa9fede Mon Sep 17 00:00:00 2001 From: Neels Hofmeyr Date: Thu, 22 Sep 2016 18:06:59 +0200 Subject: hnbgw: UE context: add handling by tmsi identification To prepare for an upcoming commit that accepts TMSI identification upon UE Register Requests: Add tmsi arg to ue_context_alloc(). Add ue_context_by_tmsi(). This is aimed at the ip.access nano3G femto cell, as it apparently feeds whichever identification the UE sends through to HNBAP (TMSI+LAI, pTMSI+RAI), instead of an IMSI as expected. See the upcoming commit that enables accepting TMSI identities for further detail. Change-Id: I138458443319cc4cbea5ee7906cf5dd72d582130 --- include/osmocom/iuh/hnbgw.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/osmocom/iuh/hnbgw.h b/include/osmocom/iuh/hnbgw.h index 21a9602..bee7fb6 100644 --- a/include/osmocom/iuh/hnbgw.h +++ b/include/osmocom/iuh/hnbgw.h @@ -101,8 +101,7 @@ struct ue_context { /*! Unique Context ID for this UE */ uint32_t context_id; char imsi[16+1]; - /* TODO: track TMSI, for HNBAP UE Register Request with TMSI, - * seen with ip.access nano3G femto cell */ + uint32_t tmsi; /*! UE is serviced via this HNB */ struct hnb_context *hnb; }; @@ -139,7 +138,9 @@ extern void *talloc_asn1_ctx; struct ue_context *ue_context_by_id(struct hnb_gw *gw, uint32_t id); struct ue_context *ue_context_by_imsi(struct hnb_gw *gw, const char *imsi); -struct ue_context *ue_context_alloc(struct hnb_context *hnb, const char *imsi); +struct ue_context *ue_context_by_tmsi(struct hnb_gw *gw, uint32_t tmsi); +struct ue_context *ue_context_alloc(struct hnb_context *hnb, const char *imsi, + uint32_t tmsi); void ue_context_free(struct ue_context *ue); struct hnb_context *hnb_context_alloc(struct hnb_gw *gw, struct osmo_stream_srv_link *link, int new_fd); -- cgit v1.2.3