From 6ddb6ac0284ccfcfc538af175c0cde8beb13f7c5 Mon Sep 17 00:00:00 2001 From: Holger Hans Peter Freyther Date: Tue, 12 May 2015 22:00:22 +0200 Subject: sgsn: Encode the ULI for the PDP context creation ack Give the GGSN another opportunity to determine which tarif to apply for the SGSN/subscriber. This code assumes tha the RAN is a GERAN system but the assumption has been made in other places as well. --- openbsc/src/gprs/sgsn_libgtp.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'openbsc/src/gprs/sgsn_libgtp.c') diff --git a/openbsc/src/gprs/sgsn_libgtp.c b/openbsc/src/gprs/sgsn_libgtp.c index 07dbc2602..008ec1e6a 100644 --- a/openbsc/src/gprs/sgsn_libgtp.c +++ b/openbsc/src/gprs/sgsn_libgtp.c @@ -227,11 +227,16 @@ struct sgsn_pdp_ctx *sgsn_create_pdp_ctx(struct sgsn_ggsn_ctx *ggsn, pdp->rattype.v[0] = 2; pdp->rattype_given = 1; - /* include the routing area identity all the time */ + /* Include RAI and ULI all the time */ pdp->rai_given = 1; pdp->rai.l = 6; gsm48_construct_ra(pdp->rai.v, &mmctx->ra); + pdp->userloc_given = 1; + pdp->userloc.l = 8; + pdp->userloc.v[0] = 0; /* CGI for GERAN */ + bssgp_create_cell_id(&pdp->userloc.v[1], &mmctx->ra, mmctx->cell_id); + /* change pdp state to 'requested' */ pctx->state = PDP_STATE_CR_REQ; -- cgit v1.2.3