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-rw-r--r--ctrl/libhicnctrl/src/api.c55
1 files changed, 53 insertions, 2 deletions
diff --git a/ctrl/libhicnctrl/src/api.c b/ctrl/libhicnctrl/src/api.c
index f0fe59e13..f6c05bc0b 100644
--- a/ctrl/libhicnctrl/src/api.c
+++ b/ctrl/libhicnctrl/src/api.c
@@ -2048,13 +2048,64 @@ hc_face_get(hc_sock_t * s, hc_face_t * face, hc_face_t ** face_found)
int
hc_face_delete(hc_sock_t * s, hc_face_t * face)
{
- /* XXX We currently do not delete the listener */
hc_connection_t connection;
if (hc_face_to_connection(face, &connection, false) < 0) {
ERROR("[hc_face_delete] Could not convert face to connection.");
return -1;
}
- return hc_connection_delete(s, &connection);
+
+ if (hc_connection_delete(s, &connection) < 0) {
+ ERROR("[hc_face_delete] Error removing connection");
+ return -1;
+ }
+
+ /* If this is the last connection attached to the listener, remove it */
+
+ hc_data_t * connections;
+ hc_listener_t listener = {0};
+
+ /*
+ * Ensure we have a corresponding local listener
+ * NOTE: hc_face_to_listener is not appropriate
+ */
+ if (hc_connection_to_local_listener(&connection, &listener) < 0) {
+ ERROR("[hc_face_create] Could not convert face to local listener.");
+ return -1;
+ }
+#if 1
+ /*
+ * The name is generated to prepare listener creation, we need it to be
+ * empty for deletion. The id should not need to be reset though.
+ */
+ listener.id = 0;
+ memset(listener.name, 0, sizeof(listener.name));
+#endif
+ if (hc_connection_list(s, &connections) < 0) {
+ ERROR("[hc_face_delete] Error getting the list of listeners");
+ return -1;
+ }
+
+ bool delete = true;
+ foreach_connection(c, connections) {
+ if ((ip_address_cmp(&c->local_addr, &listener.local_addr, c->family) == 0) &&
+ (c->local_port == listener.local_port) &&
+ (strcmp(c->interface_name, listener.interface_name) == 0)) {
+ delete = false;
+ }
+ }
+
+ if (delete) {
+ if (hc_listener_delete(s, &listener) < 0) {
+ ERROR("[hc_face_delete] Error removing listener");
+ return -1;
+ }
+ }
+
+ hc_data_free(connections);
+
+ return 0;
+
+
}
/* FACE LIST */