From 58db6e16cf4f3bb1740ca2f62d7d887baad58d63 Mon Sep 17 00:00:00 2001
From: Jakub Grajciar <jgrajcia@cisco.com>
Date: Thu, 30 Jan 2020 13:26:43 +0100
Subject: lisp: API cleanup

Use consistent API types.

Type: fix

Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Change-Id: Ib7f73a0b6de188982a09040f7739dc46be3cb1de
Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
---
 src/vnet/lisp-cp/lisp_types_api.c | 88 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 88 insertions(+)
 create mode 100644 src/vnet/lisp-cp/lisp_types_api.c

(limited to 'src/vnet/lisp-cp/lisp_types_api.c')

diff --git a/src/vnet/lisp-cp/lisp_types_api.c b/src/vnet/lisp-cp/lisp_types_api.c
new file mode 100644
index 00000000000..e966f625677
--- /dev/null
+++ b/src/vnet/lisp-cp/lisp_types_api.c
@@ -0,0 +1,88 @@
+/*
+ *------------------------------------------------------------------
+ *
+ * Copyright (c) 2020 Cisco and/or its affiliates.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *------------------------------------------------------------------
+ */
+
+#include <vnet/lisp-cp/lisp_types_api.h>
+#include <vnet/ip/ip_types_api.h>
+#include <vnet/ethernet/ethernet_types_api.h>
+
+int
+unformat_lisp_eid_api (gid_address_t * dst, u32 vni, const vl_api_eid_t * eid)
+{
+  switch (eid->type)
+    {
+    case EID_TYPE_API_PREFIX:			/* ip prefix */
+      gid_address_type (dst) = GID_ADDR_IP_PREFIX;
+      ip_address_decode2 (&eid->address.prefix.address, &dst->ippref.addr);
+      gid_address_ippref_len (dst) = eid->address.prefix.len;
+      ip_prefix_normalize (&gid_address_ippref (dst));
+      break;
+    case EID_TYPE_API_MAC:			/* l2 mac */
+      gid_address_type (dst) = GID_ADDR_MAC;
+      mac_address_decode (eid->address.mac, (mac_address_t *) gid_address_mac (dst));
+      break;
+    default:
+      /* unknown type */
+      return VNET_API_ERROR_INVALID_VALUE;
+    }
+
+  gid_address_vni (dst) = clib_net_to_host_u32 (vni);
+
+  return 0;
+}
+
+void
+lisp_fid_put_api (vl_api_eid_t * eid, const fid_address_t * fid)
+{
+  switch (fid_addr_type (fid))
+    {
+    case FID_ADDR_IP_PREF:
+      ip_prefix_encode2 (&fid_addr_ippref (fid), &eid->address.prefix);
+      eid->type = EID_TYPE_API_PREFIX;
+      break;
+
+    case FID_ADDR_MAC:
+      mac_address_encode ((mac_address_t *) fid_addr_mac (fid), eid->address.mac);
+      eid->type = EID_TYPE_API_MAC;
+      break;
+
+    default:
+      clib_warning ("Unknown FID type %d!", fid_addr_type (fid));
+      break;
+    }
+}
+
+void
+lisp_gid_put_api (vl_api_eid_t * eid, const gid_address_t * gid)
+{
+  switch (gid_address_type (gid))
+    {
+    case GID_ADDR_IP_PREFIX:
+      ip_prefix_encode2 (&gid_address_ippref (gid), &eid->address.prefix);
+      eid->type = EID_TYPE_API_PREFIX;
+      break;
+
+    case GID_ADDR_MAC:
+      mac_address_encode ((mac_address_t *) gid_address_mac (gid), eid->address.mac);
+      eid->type = EID_TYPE_API_MAC;
+      break;
+
+    default:
+      clib_warning ("Unknown GID type %d!", gid_address_type (gid));
+      break;
+    }
+}
-- 
cgit 1.2.3-korg