vcl: attr api to set endpt ext config

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

diff --git a/src/vcl/vppcom.c b/src/vcl/vppcom.c
index 5e37dcf..96a207b 100644 (file)
--- a/src/vcl/vppcom.c
+++ b/src/vcl/vppcom.c
@@ -3697,7 +3697,8 @@ vppcom_session_attr (uint32_t session_handle, uint32_t op,
        }
       if (!session->ext_config)
        {
-         vcl_session_alloc_ext_cfg (session, TRANSPORT_ENDPT_EXT_CFG_CRYPTO);
+         vcl_session_alloc_ext_cfg (session, TRANSPORT_ENDPT_EXT_CFG_CRYPTO,
+                                    sizeof (transport_endpt_ext_cfg_t));
        }
       else if (session->ext_config->type != TRANSPORT_ENDPT_EXT_CFG_CRYPTO)
        {
@@ -3744,6 +3745,23 @@ vppcom_session_attr (uint32_t session_handle, uint32_t op,
            *buflen);
       break;
 
+    case VPPCOM_ATTR_SET_ENDPT_EXT_CFG:
+      if (!(buffer && buflen && (*buflen > 0)))
+       {
+         rv = VPPCOM_EINVAL;
+         break;
+       }
+      if (session->ext_config)
+       {
+         rv = VPPCOM_EINVAL;
+         break;
+       }
+      vcl_session_alloc_ext_cfg (session, TRANSPORT_ENDPT_EXT_CFG_NONE,
+                                *buflen + sizeof (u32));
+      clib_memcpy (session->ext_config->data, buffer, *buflen);
+      session->ext_config->len = *buflen;
+      break;
+
     default:
       rv = VPPCOM_EINVAL;
       break;