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lynxis lazus gerrit-no-reply at lists.osmocom.orglynxis lazus has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-iuh/+/15181 Change subject: iu_client: introduce a connection state ...................................................................... iu_client: introduce a connection state When the SCCP stack indicate a disconnect, save this in the UE connection to allow the application to free() the instance later. Change-Id: I77e01724be05ac488a4685ba367b7a71985b54e3 --- M include/osmocom/ranap/iu_client.h M src/iu_client.c 2 files changed, 9 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/osmo-iuh refs/changes/81/15181/1 diff --git a/include/osmocom/ranap/iu_client.h b/include/osmocom/ranap/iu_client.h index 64ef9e4..4884f8a 100644 --- a/include/osmocom/ranap/iu_client.h +++ b/include/osmocom/ranap/iu_client.h @@ -23,6 +23,11 @@ RANAP_NSAP_ADDR_ENC_V4RAW, }; +enum ranap_conn_state { + RANAP_CONN_STATE_CONNECTED, + RANAP_CONN_STATE_DISCONNECTED, +}; + struct ranap_ue_conn_ctx { struct llist_head list; struct ranap_iu_rnc *rnc; @@ -30,6 +35,7 @@ int integrity_active; struct gprs_ra_id ra_id; enum ranap_nsap_addr_enc rab_assign_addr_enc; + enum ranap_conn_state conn_state; }; enum ranap_iu_event_type { diff --git a/src/iu_client.c b/src/iu_client.c index 14247ff..0c8f08e 100644 --- a/src/iu_client.c +++ b/src/iu_client.c @@ -116,6 +116,7 @@ ctx->rnc = rnc; ctx->conn_id = conn_id; + ctx->conn_state = RANAP_CONN_STATE_CONNECTED; llist_add(&ctx->list, &ue_conn_ctx_list); return ctx; @@ -140,7 +141,8 @@ if (!ue) return; - osmo_sccp_tx_disconn(g_scu, ue->conn_id, NULL, 0); + if (ue->conn_state == RANAP_CONN_STATE_CONNECTED) + osmo_sccp_tx_disconn(g_scu, ue->conn_id, NULL, 0); llist_for_each_entry(iter, &ue_conn_ctx_list, list) { if (iter == ue) { -- To view, visit https://gerrit.osmocom.org/c/osmo-iuh/+/15181 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-iuh Gerrit-Branch: master Gerrit-Change-Id: I77e01724be05ac488a4685ba367b7a71985b54e3 Gerrit-Change-Number: 15181 Gerrit-PatchSet: 1 Gerrit-Owner: lynxis lazus <lynxis at fe80.eu> Gerrit-MessageType: newchange -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20190813/d45fc9b8/attachment.htm>