vcl: add DSCP support in VCL

[vpp.git] / src / vcl / vppcom.c

diff --git a/src/vcl/vppcom.c b/src/vcl/vppcom.c
index 207e208..107b109 100644 (file)
--- a/src/vcl/vppcom.c
+++ b/src/vcl/vppcom.c
@@ -219,6 +219,7 @@ vcl_send_session_connect (vcl_worker_t * wrk, vcl_session_t * s)
   memset (mp, 0, sizeof (*mp));
   mp->client_index = wrk->api_client_handle;
   mp->context = s->session_index;
+  mp->dscp = s->dscp;
   mp->wrk_index = wrk->vpp_wrk_index;
   mp->is_ip4 = s->transport.is_ip4;
   mp->parent_handle = s->parent_handle;
@@ -3608,6 +3609,18 @@ vppcom_session_attr (uint32_t session_handle, uint32_t op,
        rv = VPPCOM_EINVAL;
       break;
 
+    case VPPCOM_ATTR_SET_DSCP:
+      if (buffer && buflen && (*buflen >= sizeof (u8)))
+       {
+         session->dscp = *(u8 *) buffer;
+
+         VDBG (2, "VPPCOM_ATTR_SET_DSCP: %u (0x%x), buflen %d,",
+               *(u8 *) buffer, *(u8 *) buffer, *buflen);
+       }
+      else
+       rv = VPPCOM_EINVAL;
+      break;
+
     case VPPCOM_ATTR_SET_TX_FIFO_LEN:
       if (buffer && buflen && (*buflen == sizeof (u32)))
        {