From cf115659852a2bd38a547cb6c51bfd9417d73d21 Mon Sep 17 00:00:00 2001
From: Lionel Gauthier <lionel.gauthier@eurecom.fr>
Date: Tue, 9 Dec 2014 19:43:55 +0000
Subject: [PATCH] UE_CONTEXT_RELEASE_COMPLETE
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@6224 818b1a75-f10b-46b9-bf7c-635c3b92a50f
---
openair-cn/SCTP/sctp_eNB_itti_messaging.h | 1 +
openair-cn/SCTP/sctp_eNB_task.c | 30 ++++++++++++++++++++++-
2 files changed, 30 insertions(+), 1 deletion(-)
diff --git a/openair-cn/SCTP/sctp_eNB_itti_messaging.h b/openair-cn/SCTP/sctp_eNB_itti_messaging.h
index e89b35932c..184c1b0095 100644
--- a/openair-cn/SCTP/sctp_eNB_itti_messaging.h
+++ b/openair-cn/SCTP/sctp_eNB_itti_messaging.h
@@ -41,4 +41,5 @@ int sctp_itti_send_association_ind(task_id_t task_id, instance_t instance,
int32_t assoc_id, uint16_t port,
uint16_t out_streams, uint16_t in_streams);
+
#endif /* SCTP_ITTI_MESSAGING_H_ */
diff --git a/openair-cn/SCTP/sctp_eNB_task.c b/openair-cn/SCTP/sctp_eNB_task.c
index 32e1f4e14a..dfbb114aeb 100644
--- a/openair-cn/SCTP/sctp_eNB_task.c
+++ b/openair-cn/SCTP/sctp_eNB_task.c
@@ -399,6 +399,31 @@ void sctp_send_data(
sctp_cnx->assoc_id);
}
+static int sctp_close_association(
+ const instance_t instance,
+ const task_id_t requestor,
+ sctp_close_association_t *close_association_p)
+{
+
+ struct sctp_cnx_list_elm_s *sctp_cnx = NULL;
+
+ DevAssert(close_association_p != NULL);
+ sctp_cnx = sctp_get_cnx(close_association_p->assoc_id, 0);
+
+ if (sctp_cnx == NULL) {
+ SCTP_ERROR("Failed to find SCTP description for assoc_id %d\n",
+ close_association_p->assoc_id);
+ /* TODO: notify upper layer */
+ return -1;
+ } else {
+ close(sctp_cnx->sd);
+ STAILQ_REMOVE(&sctp_cnx_list, sctp_cnx, sctp_cnx_list_elm_s, entries);
+ SCTP_DEBUG("Removed assoc_id %u (closed socket %u)\n",
+ sctp_cnx->assoc_id, sctp_cnx->sd);
+ }
+ return 0;
+}
+
static int sctp_create_new_listener(
const instance_t instance,
const task_id_t requestor,
@@ -754,7 +779,10 @@ void *sctp_eNB_task(void *arg)
}
} break;
case SCTP_CLOSE_ASSOCIATION:
- break;
+ sctp_close_association(ITTI_MESSAGE_GET_INSTANCE(received_msg),
+ ITTI_MSG_ORIGIN_ID(received_msg),
+ &received_msg->ittiMsg.sctp_close_association);
+ break;
case TERMINATE_MESSAGE:
itti_exit_task();
--
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