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-rw-r--r--extras/strongswan/vpp_sswan/kernel_vpp_net.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/extras/strongswan/vpp_sswan/kernel_vpp_net.c b/extras/strongswan/vpp_sswan/kernel_vpp_net.c
index 1ed58436286..85e2768450d 100644
--- a/extras/strongswan/vpp_sswan/kernel_vpp_net.c
+++ b/extras/strongswan/vpp_sswan/kernel_vpp_net.c
@@ -613,6 +613,7 @@ event_cb (char *data, int data_len, void *ctx)
{
private_kernel_vpp_net_t *this = ctx;
vl_api_sw_interface_event_t *event;
+ vl_api_if_status_flags_t flags;
iface_t *entry;
enumerator_t *enumerator;
@@ -623,6 +624,7 @@ event_cb (char *data, int data_len, void *ctx)
{
if (entry->index == ntohl (event->sw_if_index))
{
+ flags = ntohl (event->flags);
if (event->deleted)
{
this->ifaces->remove_at (this->ifaces, enumerator);
@@ -630,10 +632,9 @@ event_cb (char *data, int data_len, void *ctx)
entry->if_name);
iface_destroy (entry);
}
- else if (entry->up != (event->flags & IF_STATUS_API_FLAG_LINK_UP))
+ else if (entry->up != (flags & IF_STATUS_API_FLAG_LINK_UP))
{
- entry->up =
- (event->flags & IF_STATUS_API_FLAG_LINK_UP) ? TRUE : FALSE;
+ entry->up = (flags & IF_STATUS_API_FLAG_LINK_UP) ? TRUE : FALSE;
DBG2 (DBG_NET, "interface state changed %u %s %s", entry->index,
entry->if_name, entry->up ? "UP" : "DOWN");
}
@@ -642,7 +643,6 @@ event_cb (char *data, int data_len, void *ctx)
}
enumerator->destroy (enumerator);
this->mutex->unlock (this->mutex);
- free (data);
}
/**
@@ -718,8 +718,10 @@ net_update_thread_fn (private_kernel_vpp_net_t *this)
emp->_vl_msg_id = ntohs (msg_id);
emp->enable_disable = 1;
emp->pid = ntohl (am->our_pid);
+ u16 msg_id_sw_interface_event =
+ vl_msg_api_get_msg_index ((u8 *) "sw_interface_event_2d3d95a7");
rv = vac->register_event (vac, (char *) emp, sizeof (*emp), event_cb,
- VL_API_SW_INTERFACE_EVENT, this);
+ msg_id_sw_interface_event, this);
if (!rv)
this->events_on = TRUE;
}