MAP: Move MAP-E/T to a plugin.

Only remaining traces of MAP in the src/vnet is now in buffer.h.
Awaiting a new buffer opaque API (hint, hint).

Change-Id: Ie165561484731f1d7ed6e0f604b43624e06db3f0
Signed-off-by: Ole Troan <ot@cisco.com>

1 files changed, 130 insertions, 0 deletions

diff --git a/src/plugins/map/map_dpo.c b/src/plugins/map/map_dpo.c
new file mode 100644
index 00000000000..059a4df0a44
--- /dev/null
+++ b/src/plugins/map/map_dpo.c
@@ -0,0 +1,130 @@
+/*
+ * Copyright (c) 2016 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/ip/ip.h>
+#include <map/map_dpo.h>
+
+/**
+ * The register MAP DPO type
+ */
+dpo_type_t map_dpo_type;
+dpo_type_t map_t_dpo_type;
+
+void
+map_dpo_create (dpo_proto_t dproto,
+		u32 domain_index,
+		dpo_id_t *dpo)
+{
+    dpo_set(dpo,
+	    map_dpo_type,
+	    dproto,
+	    domain_index);
+}
+
+void
+map_t_dpo_create (dpo_proto_t dproto,
+		  u32 domain_index,
+		  dpo_id_t *dpo)
+{
+    dpo_set(dpo,
+	    map_t_dpo_type,
+	    dproto,
+	    domain_index);
+}
+
+
+u8*
+format_map_dpo (u8 *s, va_list *args)
+{
+    index_t index = va_arg (*args, index_t);
+    CLIB_UNUSED(u32 indent) = va_arg (*args, u32);
+
+    return (format(s, "map: domain:%d", index));
+}
+
+u8*
+format_map_t_dpo (u8 *s, va_list *args)
+{
+    index_t index = va_arg (*args, index_t);
+    CLIB_UNUSED(u32 indent) = va_arg (*args, u32);
+
+    return (format(s, "map-t: domain:%d", index));
+}
+
+
+static void
+map_dpo_lock (dpo_id_t *dpo)
+{
+}
+
+static void
+map_dpo_unlock (dpo_id_t *dpo)
+{
+}
+
+const static dpo_vft_t md_vft = {
+    .dv_lock = map_dpo_lock,
+    .dv_unlock = map_dpo_unlock,
+    .dv_format = format_map_dpo,
+};
+
+const static char* const map_ip4_nodes[] =
+{
+    "ip4-map",
+    NULL,
+};
+const static char* const map_ip6_nodes[] =
+{
+    "ip6-map",
+    NULL,
+};
+
+const static char* const * const map_nodes[DPO_PROTO_NUM] =
+{
+    [DPO_PROTO_IP4]  = map_ip4_nodes,
+    [DPO_PROTO_IP6]  = map_ip6_nodes,
+    [DPO_PROTO_MPLS] = NULL,
+};
+
+const static dpo_vft_t md_t_vft = {
+    .dv_lock = map_dpo_lock,
+    .dv_unlock = map_dpo_unlock,
+    .dv_format = format_map_t_dpo,
+};
+
+const static char* const map_t_ip4_nodes[] =
+{
+    "ip4-map-t",
+    NULL,
+};
+const static char* const map_t_ip6_nodes[] =
+{
+    "ip6-map-t",
+    NULL,
+};
+
+const static char* const * const map_t_nodes[DPO_PROTO_NUM] =
+{
+    [DPO_PROTO_IP4]  = map_t_ip4_nodes,
+    [DPO_PROTO_IP6]  = map_t_ip6_nodes,
+    [DPO_PROTO_MPLS] = NULL,
+};
+
+void
+map_dpo_module_init (void)
+{
+    map_dpo_type = dpo_register_new_type(&md_vft, map_nodes);
+    map_t_dpo_type = dpo_register_new_type(&md_t_vft, map_t_nodes);
+}