diff options
| author | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2016-01-08 02:41:23 +0100 |
|---|---|---|
| committer | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2016-03-03 16:19:08 +0100 |
| commit | 5d145b54771548fa95f80d72308fb19a6d95f085 (patch) | |
| tree | 6871b0f2a08f330df411d02a30e7803b5166339a /openbsc/src/gprs/sgsn_iu.c | |
| parent | 45b13244f0f72d17e372b3a0b0786f6ca10f8edf (diff) | |
iu_common wip
Diffstat (limited to 'openbsc/src/gprs/sgsn_iu.c')
| -rw-r--r-- | openbsc/src/gprs/sgsn_iu.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/openbsc/src/gprs/sgsn_iu.c b/openbsc/src/gprs/sgsn_iu.c index 388f65935..edd31ffe6 100644 --- a/openbsc/src/gprs/sgsn_iu.c +++ b/openbsc/src/gprs/sgsn_iu.c @@ -18,14 +18,21 @@ #include <osmocom/sigtran/sccp_sap.h> #include <openbsc/gprs_sgsn.h> +#include <openbsc/iu.h> #include <openbsc/debug.h> #include <osmocom/ranap/ranap_ies_defs.h> +#include <osmocom/ranap/ranap_common.h> #include <osmocom/ranap/ranap_common_cn.h> +#include <osmocom/ranap/ranap_msg_factory.h> + +#include <asn1c/asn1helpers.h> int asn1_xer_print = 1; void *talloc_asn1_ctx; +iu_recv_cb_t global_iu_recv_cb = NULL; + struct ue_conn_ctx { struct llist_head list; struct osmo_sua_link *link; @@ -125,6 +132,7 @@ int gprs_transp_upd_key(struct sgsn_mm_ctx *mm) return 0; } + static int ranap_handle_co_initial_ue(void *ctx, RANAP_InitialUE_MessageIEs_t *ies) { struct gprs_ra_id ra_id; @@ -138,7 +146,8 @@ static int ranap_handle_co_initial_ue(void *ctx, RANAP_InitialUE_MessageIEs_t *i /* Feed into the MM layer */ msg->dst = ctx; - gsm0408_gprs_rcvmsg_iu(msg, ra_id, sai); + global_iu_recv_cb(msg, &ra_id, sai); + // gsm0408_gprs_rcvmsg_iu(msg, ra_id, sai); return 0; } @@ -182,7 +191,7 @@ static int ranap_handle_co_err_ind(void *ctx, RANAP_ErrorIndicationIEs_t *ies) return 0; } -int gprs_iu_tx(struct msgb *msg, uint8_t sapi, struct mm_context *mm) +int iu_tx(struct msgb *msg, uint8_t sapi) { struct ue_conn_ctx *uectx = msg->dst; struct osmo_scu_prim *prim; @@ -405,13 +414,15 @@ static int sccp_sap_up(struct osmo_prim_hdr *oph, void *link) return 0; } -int sgsn_iu_init(void *ctx) +int sgsn_iu_init(void *ctx, iu_recv_cb_t iu_recv_cb) { struct osmo_sua_user *user; int rc; talloc_asn1_ctx = talloc_named_const(ctx, 1, "asn1"); + global_iu_recv_cb = iu_recv_cb; + osmo_sua_set_log_area(DSUA); user = osmo_sua_user_create(ctx, sccp_sap_up, ctx); |