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dummy CN: Handle Iu Release Request (respond with Release Command)

This commit is contained in:
Harald Welte 2015-12-26 23:45:18 +01:00
parent 1be24f1b0a
commit 0744d6f63e
1 changed files with 21 additions and 0 deletions
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21
src/tests/dummy_cn_sua.c
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@ -117,6 +117,23 @@ static int ranap_handle_co_err_ind(void *ctx, RANAP_ErrorIndicationIEs_t *ies)
return 0;
}
static int ranap_handle_co_iu_rel_req(struct ue_conn_ctx *ctx, RANAP_Iu_ReleaseRequestIEs_t *ies)
{
struct msgb *msg;
struct osmo_scu_prim *prim;
LOGP(DRANAP, LOGL_INFO, "Received Iu Release Request, Sending Release Command\n");
msg = ranap_new_msg_iu_rel_cmd(&ies->cause);
msg->l2h = msg->data;
prim = (struct osmo_scu_prim *) msgb_push(msg, sizeof(*prim));
prim->u.data.conn_id = ctx->conn_id;
osmo_prim_init(&prim->oph, SCCP_SAP_USER,
OSMO_SCU_PRIM_N_DATA,
PRIM_OP_REQUEST, msg);
osmo_sua_user_link_down(ctx->link, &prim->oph);
return 0;
}
/* Entry point for connection-oriented ANAP message */
int cn_ranap_handle_co(void *ctx, ranap_message *message)
{
@ -134,6 +151,10 @@ int cn_ranap_handle_co(void *ctx, ranap_message *message)
case RANAP_ProcedureCode_id_ErrorIndication:
rc = ranap_handle_co_err_ind(ctx, &message->msg.errorIndicationIEs);
break;
case RANAP_ProcedureCode_id_Iu_ReleaseRequest:
/* Iu Release Request */
rc = ranap_handle_co_iu_rel_req(ctx, &message->msg.iu_ReleaseRequestIEs);
break;
}
break;
case RANAP_RANAP_PDU_PR_successfulOutcome: