diff options
author | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2015-05-12 22:00:22 +0200 |
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committer | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2015-05-17 17:23:57 +0200 |
commit | 6ddb6ac0284ccfcfc538af175c0cde8beb13f7c5 (patch) | |
tree | fbdeab0238daf1b73d30447aabcf24dd49ceba6e | |
parent | 22093ef9641c7685c87b5ed80333bcfc273efcad (diff) |
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.
-rw-r--r-- | openbsc/src/gprs/sgsn_libgtp.c | 7 |
1 files changed, 6 insertions, 1 deletions
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; |