IKEv2 to plugin

for easy integration with ptoducts running their own Ike stack.
Without the VPP IKE plugin loaded, the product is free to handle
IKE packets as it pleases.

Change-Id: Id0839f4d58b797f4c2da0382eb499fc08b05f66f
Signed-off-by: Neale Ranns <nranns@cisco.com>

17 files changed, 1752 insertions, 1341 deletions

diff --git a/src/plugins/ikev2/CMakeLists.txt b/src/plugins/ikev2/CMakeLists.txt
new file mode 100644
index 00000000000..800b9a8d67e
--- /dev/null
+++ b/src/plugins/ikev2/CMakeLists.txt
@@ -0,0 +1,34 @@
+# Copyright (c) 2018 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.
+
+add_vpp_plugin(ikev2
+  SOURCES
+  ikev2.c
+  ikev2_api.c
+  ikev2_cli.c
+  ikev2_crypto.c
+  ikev2_format.c
+  ikev2_payload.c
+
+  API_FILES
+  ikev2.api
+
+  API_TEST_SOURCES
+  ikev2_test.c
+
+  INSTALL_HEADERS
+  ikev2.h
+  ikev2_priv.h
+
+  COMPONENT vpp-plugin-ikev2
+)
diff --git a/src/plugins/ikev2/ikev2.api b/src/plugins/ikev2/ikev2.api
new file mode 100644
index 00000000000..6c47482ae12
--- /dev/null
+++ b/src/plugins/ikev2/ikev2.api
@@ -0,0 +1,293 @@
+/* Hey Emacs use -*- mode: C -*- */
+/*
+ * Copyright (c) 2015-2016 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.
+ */
+
+option version = "1.0.0";
+
+/** \brief Get the plugin version
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+*/
+define ikev2_plugin_get_version
+{
+  u32 client_index;
+  u32 context;
+};
+
+/** \brief Reply to get the plugin version
+    @param context - returned sender context, to match reply w/ request
+    @param major - Incremented every time a known breaking behavior change is introduced
+    @param minor - Incremented with small changes, may be used to avoid buggy versions
+*/
+define ikev2_plugin_get_version_reply
+{
+  u32 context;
+  u32 major;
+  u32 minor;
+};
+
+/** \brief IKEv2: Add/delete profile
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param name - IKEv2 profile name
+    @param is_add - Add IKEv2 profile if non-zero, else delete
+*/
+autoreply define ikev2_profile_add_del
+{
+  u32 client_index;
+  u32 context;
+
+  u8 name[64];
+  u8 is_add;
+};
+
+/** \brief IKEv2: Set IKEv2 profile authentication method
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param name - IKEv2 profile name
+    @param auth_method - IKEv2 authentication method (shared-key-mic/rsa-sig)
+    @param is_hex - Authentication data in hex format if non-zero, else string
+    @param data_len - Authentication data length
+    @param data - Authentication data (for rsa-sig cert file path)
+*/
+autoreply define ikev2_profile_set_auth
+{
+  u32 client_index;
+  u32 context;
+
+  u8 name[64];
+  u8 auth_method;
+  u8 is_hex;
+  u32 data_len;
+  u8 data[data_len];
+};
+
+/** \brief IKEv2: Set IKEv2 profile local/remote identification
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param name - IKEv2 profile name
+    @param is_local - Identification is local if non-zero, else remote
+    @param id_type - Identification type
+    @param data_len - Identification data length
+    @param data - Identification data
+*/
+autoreply define ikev2_profile_set_id
+{
+  u32 client_index;
+  u32 context;
+
+  u8 name[64];
+  u8 is_local;
+  u8 id_type;
+  u32 data_len;
+  u8 data[data_len];
+};
+
+/** \brief IKEv2: Set IKEv2 profile traffic selector parameters
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param name - IKEv2 profile name
+    @param is_local - Traffic selector is local if non-zero, else remote
+    @param proto - Traffic selector IP protocol (if zero not relevant)
+    @param start_port - The smallest port number allowed by traffic selector
+    @param end_port - The largest port number allowed by traffic selector
+    @param start_addr - The smallest address included in traffic selector
+    @param end_addr - The largest address included in traffic selector
+*/
+autoreply define ikev2_profile_set_ts
+{
+  u32 client_index;
+  u32 context;
+
+  u8 name[64];
+  u8 is_local;
+  u8 proto;
+  u16 start_port;
+  u16 end_port;
+  u32 start_addr;
+  u32 end_addr;
+};
+
+/** \brief IKEv2: Set IKEv2 local RSA private key
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param key_file - Key file absolute path
+*/
+autoreply define ikev2_set_local_key
+{
+  u32 client_index;
+  u32 context;
+
+  u8 key_file[256];
+};
+
+/** \brief IKEv2: Set IKEv2 responder interface and IP address
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param name - IKEv2 profile name
+    @param sw_if_index - interface index
+    @param address - interface address
+*/
+autoreply define ikev2_set_responder
+{
+  u32 client_index;
+  u32 context;
+
+  u8 name[64];
+  u32 sw_if_index;
+  u8 address[4];
+};
+
+/** \brief IKEv2: Set IKEv2 IKE transforms in SA_INIT proposal (RFC 7296)
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param name - IKEv2 profile name
+    @param crypto_alg - encryption algorithm
+    @param crypto_key_size - encryption key size
+    @param integ_alg - integrity algorithm
+    @param dh_group - Diffie-Hellman group
+    
+*/
+autoreply define ikev2_set_ike_transforms
+{
+  u32 client_index;
+  u32 context;
+
+  u8 name[64];
+  u32 crypto_alg;
+  u32 crypto_key_size;
+  u32 integ_alg;
+  u32 dh_group;
+};
+
+/** \brief IKEv2: Set IKEv2 ESP transforms in SA_INIT proposal (RFC 7296)
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param name - IKEv2 profile name
+    @param crypto_alg - encryption algorithm
+    @param crypto_key_size - encryption key size
+    @param integ_alg - integrity algorithm
+    @param dh_group - Diffie-Hellman group
+    
+*/
+autoreply define ikev2_set_esp_transforms
+{
+  u32 client_index;
+  u32 context;
+
+  u8 name[64];
+  u32 crypto_alg;
+  u32 crypto_key_size;
+  u32 integ_alg;
+  u32 dh_group;
+};
+
+/** \brief IKEv2: Set Child SA lifetime, limited by time and/or data
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param name - IKEv2 profile name
+    @param lifetime - SA maximum life time in seconds (0 to disable)
+    @param lifetime_jitter - Jitter added to prevent simultaneous rekeying
+    @param handover - Hand over time
+    @param lifetime_maxdata - SA maximum life time in bytes (0 to disable)
+    
+*/
+autoreply define ikev2_set_sa_lifetime
+{
+  u32 client_index;
+  u32 context;
+
+  u8 name[64];
+  u64 lifetime;
+  u32 lifetime_jitter;
+  u32 handover;
+  u64 lifetime_maxdata;
+};
+
+/** \brief IKEv2: Initiate the SA_INIT exchange
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param name - IKEv2 profile name
+    
+*/
+autoreply define ikev2_initiate_sa_init
+{
+  u32 client_index;
+  u32 context;
+
+  u8 name[64];
+};
+
+/** \brief IKEv2: Initiate the delete IKE SA exchange
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param ispi - IKE SA initiator SPI
+    
+*/
+autoreply define ikev2_initiate_del_ike_sa
+{
+  u32 client_index;
+  u32 context;
+
+  u64 ispi;
+};
+
+/** \brief IKEv2: Initiate the delete Child SA exchange
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param ispi - Child SA initiator SPI
+    
+*/
+autoreply define ikev2_initiate_del_child_sa
+{
+  u32 client_index;
+  u32 context;
+
+  u32 ispi;
+};
+
+/** \brief IKEv2: Initiate the rekey Child SA exchange
+    @param client_index - opaque cookie to identify the sender
+    @param context - sender context, to match reply w/ request
+
+    @param ispi - Child SA initiator SPI
+    
+*/
+autoreply define ikev2_initiate_rekey_child_sa
+{
+  u32 client_index;
+  u32 context;
+
+  u32 ispi;
+};
+
+/*
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
+ 
diff --git a/src/vnet/ipsec/ikev2.c b/src/plugins/ikev2/ikev2.c
index d85feee4274..929f97716d3 100644
--- a/src/vnet/ipsec/ikev2.c
+++ b/src/plugins/ikev2/ikev2.c
@@ -14,14 +14,16 @@
  */
 
 #include <vlib/vlib.h>
+#include <vlib/unix/plugin.h>
+#include <vpp/app/version.h>
 #include <vnet/vnet.h>
 #include <vnet/pg/pg.h>
 #include <vppinfra/error.h>
 #include <vppinfra/random.h>
 #include <vnet/udp/udp.h>
 #include <vnet/ipsec/ipsec.h>
-#include <vnet/ipsec/ikev2.h>
-#include <vnet/ipsec/ikev2_priv.h>
+#include <plugins/ikev2/ikev2.h>
+#include <plugins/ikev2/ikev2_priv.h>
 #include <openssl/sha.h>
 
 ikev2_main_t ikev2_main;
@@ -3297,6 +3299,9 @@ ikev2_init (vlib_main_t * vm)
   vlib_thread_main_t *tm = vlib_get_thread_main ();
   int thread_id;
 
+  if ((error = vlib_call_init_function (vm, ipsec_init)))
+    return error;
+
   clib_memset (km, 0, sizeof (ikev2_main_t));
   km->vnet_main = vnet_get_main ();
   km->vlib_main = vm;
@@ -3323,6 +3328,7 @@ ikev2_init (vlib_main_t * vm)
   return 0;
 }
 
+VLIB_INIT_FUNCTION (ikev2_init);
 
 static u8
 ikev2_mngr_process_child_sa (ikev2_sa_t * sa, ikev2_child_sa_t * csa)
@@ -3466,6 +3472,10 @@ VLIB_REGISTER_NODE (ikev2_mngr_process_node, static) = {
     "ikev2-manager-process",
 };
 
+VLIB_PLUGIN_REGISTER () = {
+    .version = VPP_BUILD_VER,
+    .description = "IKEv2",
+};
 /* *INDENT-ON* */
 
 /*
diff --git a/src/vnet/ipsec/ikev2.h b/src/plugins/ikev2/ikev2.h
index 55731bff975..55731bff975 100644
--- a/src/vnet/ipsec/ikev2.h
+++ b/src/plugins/ikev2/ikev2.h
diff --git a/src/plugins/ikev2/ikev2_api.c b/src/plugins/ikev2/ikev2_api.c
new file mode 100644
index 00000000000..ace28c5aa20
--- /dev/null
+++ b/src/plugins/ikev2/ikev2_api.c
@@ -0,0 +1,468 @@
+/*
+ *------------------------------------------------------------------
+ * ipsec_api.c - ipsec api
+ *
+ * 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/vnet.h>
+#include <vlibmemory/api.h>
+#include <vnet/api_errno.h>
+#include <vpp/app/version.h>
+
+#include <ikev2/ikev2.h>
+#include <ikev2/ikev2_priv.h>
+
+/* define message IDs */
+#include <plugins/ikev2/ikev2_msg_enum.h>
+
+#define vl_typedefs		/* define message structures */
+#include <ikev2/ikev2.api.h>
+#undef vl_typedefs
+
+#define vl_endianfun		/* define message structures */
+#include <ikev2/ikev2.api.h>
+#undef vl_endianfun
+
+/* instantiate all the print functions we know about */
+#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
+#define vl_printfun
+#include <ikev2/ikev2.api.h>
+#undef vl_printfun
+
+/* Get the API version number */
+#define vl_api_version(n,v) static u32 api_version=(v);
+#include <ikev2/ikev2.api.h>
+#undef vl_api_version
+
+extern ikev2_main_t ikev2_main;
+
+#define IKEV2_PLUGIN_VERSION_MAJOR 1
+#define IKEV2_PLUGIN_VERSION_MINOR 0
+#define REPLY_MSG_ID_BASE ikev2_main.msg_id_base
+#include <vlibapi/api_helper_macros.h>
+
+#define foreach_ikev2_api_msg                                   \
+_(IKEV2_PLUGIN_GET_VERSION, ikev2_plugin_get_version)           \
+_(IKEV2_PROFILE_ADD_DEL, ikev2_profile_add_del)                 \
+_(IKEV2_PROFILE_SET_AUTH, ikev2_profile_set_auth)               \
+_(IKEV2_PROFILE_SET_ID, ikev2_profile_set_id)                   \
+_(IKEV2_PROFILE_SET_TS, ikev2_profile_set_ts)                   \
+_(IKEV2_SET_LOCAL_KEY, ikev2_set_local_key)                     \
+_(IKEV2_SET_RESPONDER, ikev2_set_responder)                     \
+_(IKEV2_SET_IKE_TRANSFORMS, ikev2_set_ike_transforms)           \
+_(IKEV2_SET_ESP_TRANSFORMS, ikev2_set_esp_transforms)           \
+_(IKEV2_SET_SA_LIFETIME, ikev2_set_sa_lifetime)                 \
+_(IKEV2_INITIATE_SA_INIT, ikev2_initiate_sa_init)               \
+_(IKEV2_INITIATE_DEL_IKE_SA, ikev2_initiate_del_ike_sa)         \
+_(IKEV2_INITIATE_DEL_CHILD_SA, ikev2_initiate_del_child_sa)     \
+_(IKEV2_INITIATE_REKEY_CHILD_SA, ikev2_initiate_rekey_child_sa)
+
+static void
+vl_api_ikev2_plugin_get_version_t_handler (vl_api_ikev2_plugin_get_version_t *
+					   mp)
+{
+  ikev2_main_t *im = &ikev2_main;
+  vl_api_ikev2_plugin_get_version_reply_t *rmp;
+  int msg_size = sizeof (*rmp);
+  vl_api_registration_t *reg;
+
+  reg = vl_api_client_index_to_registration (mp->client_index);
+  if (!reg)
+    return;
+
+  rmp = vl_msg_api_alloc (msg_size);
+  clib_memset (rmp, 0, msg_size);
+  rmp->_vl_msg_id =
+    ntohs (VL_API_IKEV2_PLUGIN_GET_VERSION_REPLY + im->msg_id_base);
+  rmp->context = mp->context;
+  rmp->major = htonl (IKEV2_PLUGIN_VERSION_MAJOR);
+  rmp->minor = htonl (IKEV2_PLUGIN_VERSION_MINOR);
+
+  vl_api_send_msg (reg, (u8 *) rmp);
+}
+
+static void
+vl_api_ikev2_profile_add_del_t_handler (vl_api_ikev2_profile_add_del_t * mp)
+{
+  vl_api_ikev2_profile_add_del_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+  u8 *tmp = format (0, "%s", mp->name);
+  error = ikev2_add_del_profile (vm, tmp, mp->is_add);
+  vec_free (tmp);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_PROFILE_ADD_DEL_REPLY);
+}
+
+static void
+  vl_api_ikev2_profile_set_auth_t_handler
+  (vl_api_ikev2_profile_set_auth_t * mp)
+{
+  vl_api_ikev2_profile_set_auth_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+  int data_len = ntohl (mp->data_len);
+  u8 *tmp = format (0, "%s", mp->name);
+  u8 *data = vec_new (u8, data_len);
+  clib_memcpy (data, mp->data, data_len);
+  error = ikev2_set_profile_auth (vm, tmp, mp->auth_method, data, mp->is_hex);
+  vec_free (tmp);
+  vec_free (data);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_AUTH_REPLY);
+}
+
+static void
+vl_api_ikev2_profile_set_id_t_handler (vl_api_ikev2_profile_set_id_t * mp)
+{
+  vl_api_ikev2_profile_add_del_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+  u8 *tmp = format (0, "%s", mp->name);
+  int data_len = ntohl (mp->data_len);
+  u8 *data = vec_new (u8, data_len);
+  clib_memcpy (data, mp->data, data_len);
+  error = ikev2_set_profile_id (vm, tmp, mp->id_type, data, mp->is_local);
+  vec_free (tmp);
+  vec_free (data);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_ID_REPLY);
+}
+
+static void
+vl_api_ikev2_profile_set_ts_t_handler (vl_api_ikev2_profile_set_ts_t * mp)
+{
+  vl_api_ikev2_profile_set_ts_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+  u8 *tmp = format (0, "%s", mp->name);
+  error = ikev2_set_profile_ts (vm, tmp, mp->proto, mp->start_port,
+				mp->end_port, (ip4_address_t) mp->start_addr,
+				(ip4_address_t) mp->end_addr, mp->is_local);
+  vec_free (tmp);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_TS_REPLY);
+}
+
+static void
+vl_api_ikev2_set_local_key_t_handler (vl_api_ikev2_set_local_key_t * mp)
+{
+  vl_api_ikev2_profile_set_ts_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+
+  error = ikev2_set_local_key (vm, mp->key_file);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_SET_LOCAL_KEY_REPLY);
+}
+
+static void
+vl_api_ikev2_set_responder_t_handler (vl_api_ikev2_set_responder_t * mp)
+{
+  vl_api_ikev2_set_responder_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+
+  u8 *tmp = format (0, "%s", mp->name);
+  ip4_address_t ip4;
+  clib_memcpy (&ip4, mp->address, sizeof (ip4));
+
+  error = ikev2_set_profile_responder (vm, tmp, mp->sw_if_index, ip4);
+  vec_free (tmp);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_SET_RESPONDER_REPLY);
+}
+
+static void
+vl_api_ikev2_set_ike_transforms_t_handler (vl_api_ikev2_set_ike_transforms_t *
+					   mp)
+{
+  vl_api_ikev2_set_ike_transforms_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+
+  u8 *tmp = format (0, "%s", mp->name);
+
+  error =
+    ikev2_set_profile_ike_transforms (vm, tmp, mp->crypto_alg, mp->integ_alg,
+				      mp->dh_group, mp->crypto_key_size);
+  vec_free (tmp);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_SET_IKE_TRANSFORMS_REPLY);
+}
+
+static void
+vl_api_ikev2_set_esp_transforms_t_handler (vl_api_ikev2_set_esp_transforms_t *
+					   mp)
+{
+  vl_api_ikev2_set_esp_transforms_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+
+  u8 *tmp = format (0, "%s", mp->name);
+
+  error =
+    ikev2_set_profile_esp_transforms (vm, tmp, mp->crypto_alg, mp->integ_alg,
+				      mp->dh_group, mp->crypto_key_size);
+  vec_free (tmp);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_SET_ESP_TRANSFORMS_REPLY);
+}
+
+static void
+vl_api_ikev2_set_sa_lifetime_t_handler (vl_api_ikev2_set_sa_lifetime_t * mp)
+{
+  vl_api_ikev2_set_sa_lifetime_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+
+  u8 *tmp = format (0, "%s", mp->name);
+
+  error =
+    ikev2_set_profile_sa_lifetime (vm, tmp, mp->lifetime, mp->lifetime_jitter,
+				   mp->handover, mp->lifetime_maxdata);
+  vec_free (tmp);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_SET_SA_LIFETIME_REPLY);
+}
+
+static void
+vl_api_ikev2_initiate_sa_init_t_handler (vl_api_ikev2_initiate_sa_init_t * mp)
+{
+  vl_api_ikev2_initiate_sa_init_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+
+  u8 *tmp = format (0, "%s", mp->name);
+
+  error = ikev2_initiate_sa_init (vm, tmp);
+  vec_free (tmp);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_INITIATE_SA_INIT_REPLY);
+}
+
+static void
+vl_api_ikev2_initiate_del_ike_sa_t_handler (vl_api_ikev2_initiate_del_ike_sa_t
+					    * mp)
+{
+  vl_api_ikev2_initiate_del_ike_sa_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+
+  error = ikev2_initiate_delete_ike_sa (vm, mp->ispi);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_INITIATE_DEL_IKE_SA_REPLY);
+}
+
+static void
+  vl_api_ikev2_initiate_del_child_sa_t_handler
+  (vl_api_ikev2_initiate_del_child_sa_t * mp)
+{
+  vl_api_ikev2_initiate_del_child_sa_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+
+  error = ikev2_initiate_delete_child_sa (vm, mp->ispi);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_INITIATE_DEL_CHILD_SA_REPLY);
+}
+
+static void
+  vl_api_ikev2_initiate_rekey_child_sa_t_handler
+  (vl_api_ikev2_initiate_rekey_child_sa_t * mp)
+{
+  vl_api_ikev2_initiate_rekey_child_sa_reply_t *rmp;
+  int rv = 0;
+
+#if WITH_LIBSSL > 0
+  vlib_main_t *vm = vlib_get_main ();
+  clib_error_t *error;
+
+  error = ikev2_initiate_rekey_child_sa (vm, mp->ispi);
+  if (error)
+    rv = VNET_API_ERROR_UNSPECIFIED;
+#else
+  rv = VNET_API_ERROR_UNIMPLEMENTED;
+#endif
+
+  REPLY_MACRO (VL_API_IKEV2_INITIATE_REKEY_CHILD_SA_REPLY);
+}
+
+/*
+ * ikev2_api_hookup
+ * Add vpe's API message handlers to the table.
+ * vlib has already mapped shared memory and
+ * added the client registration handlers.
+ * See .../vlib-api/vlibmemory/memclnt_vlib.c:memclnt_process()
+ */
+#define vl_msg_name_crc_list
+#include <ikev2/ikev2.api.h>
+#undef vl_msg_name_crc_list
+
+static void
+setup_message_id_table (ikev2_main_t * im, api_main_t * am)
+{
+#define _(id,n,crc) \
+  vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id + im->msg_id_base);
+  foreach_vl_msg_name_crc_ikev2;
+#undef _
+}
+
+static clib_error_t *
+ikev2_plugin_api_hookup (vlib_main_t * vm)
+{
+  ikev2_main_t *im = &ikev2_main;
+#define _(N,n)                                                  \
+  vl_msg_api_set_handlers(VL_API_##N + im->msg_id_base, #n,     \
+                           vl_api_##n##_t_handler,              \
+                           vl_noop_handler,                     \
+                           vl_api_##n##_t_endian,               \
+                           vl_api_##n##_t_print,                \
+                           sizeof(vl_api_##n##_t), 1);
+  foreach_ikev2_api_msg;
+#undef _
+
+  return (NULL);
+}
+
+static clib_error_t *
+ikev2_api_init (vlib_main_t * vm)
+{
+  ikev2_main_t *im = &ikev2_main;
+  clib_error_t *error = 0;
+  u8 *name;
+
+  name = format (0, "ikev2_%08x%c", api_version, 0);
+
+  /* Ask for a correctly-sized block of API message decode slots */
+  im->msg_id_base = vl_msg_api_get_msg_ids ((char *) name,
+					    VL_MSG_FIRST_AVAILABLE);
+
+  error = ikev2_plugin_api_hookup (vm);
+
+  /* Add our API messages to the global name_crc hash table */
+  setup_message_id_table (im, &api_main);
+
+  vec_free (name);
+
+  return (error);
+}
+
+VLIB_INIT_FUNCTION (ikev2_api_init);
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
diff --git a/src/vnet/ipsec/ikev2_cli.c b/src/plugins/ikev2/ikev2_cli.c
index 05ed4e6067f..8801793be0b 100644
--- a/src/vnet/ipsec/ikev2_cli.c
+++ b/src/plugins/ikev2/ikev2_cli.c
@@ -17,8 +17,8 @@
 #include <vnet/pg/pg.h>
 #include <vppinfra/error.h>
 #include <vnet/udp/udp.h>
-#include <vnet/ipsec/ikev2.h>
-#include <vnet/ipsec/ikev2_priv.h>
+#include <plugins/ikev2/ikev2.h>
+#include <plugins/ikev2/ikev2_priv.h>
 
 u8 *
 format_ikev2_id_type_and_data (u8 * s, va_list * args)
diff --git a/src/vnet/ipsec/ikev2_crypto.c b/src/plugins/ikev2/ikev2_crypto.c
index ffe15891b75..deb6d35113f 100644
--- a/src/vnet/ipsec/ikev2_crypto.c
+++ b/src/plugins/ikev2/ikev2_crypto.c
@@ -18,8 +18,8 @@
 #include <vnet/pg/pg.h>
 #include <vppinfra/error.h>
 #include <vnet/udp/udp.h>
-#include <vnet/ipsec/ikev2.h>
-#include <vnet/ipsec/ikev2_priv.h>
+#include <plugins/ikev2/ikev2.h>
+#include <plugins/ikev2/ikev2_priv.h>
 #include <openssl/obj_mac.h>
 #include <openssl/ec.h>
 #include <openssl/x509.h>
diff --git a/src/vnet/ipsec/ikev2_format.c b/src/plugins/ikev2/ikev2_format.c
index 4d7a007f80d..2b77d7e5945 100644
--- a/src/vnet/ipsec/ikev2_format.c
+++ b/src/plugins/ikev2/ikev2_format.c
@@ -18,8 +18,8 @@
 #include <vnet/interface.h>
 
 #include <vnet/ipsec/ipsec.h>
-#include <vnet/ipsec/ikev2.h>
-#include <vnet/ipsec/ikev2_priv.h>
+#include <plugins/ikev2/ikev2.h>
+#include <plugins/ikev2/ikev2_priv.h>
 
 u8 *
 format_ikev2_sa_transform (u8 * s, va_list * args)
diff --git a/src/plugins/ikev2/ikev2_msg_enum.h b/src/plugins/ikev2/ikev2_msg_enum.h
new file mode 100644
index 00000000000..63dbfafb8c0
--- /dev/null
+++ b/src/plugins/ikev2/ikev2_msg_enum.h
@@ -0,0 +1,28 @@
+/*
+ * 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.
+ */
+#ifndef included_ikev2_msg_enum_h
+#define included_ikev2_msg_enum_h
+
+#include <vppinfra/byte_order.h>
+
+#define vl_msg_id(n,h) n,
+typedef enum {
+#include <ikev2/ikev2.api.h>
+    /* We'll want to know how many messages IDs we need... */
+    VL_MSG_FIRST_AVAILABLE,
+} vl_msg_id_t;
+#undef vl_msg_id
+
+#endif
diff --git a/src/vnet/ipsec/ikev2_payload.c b/src/plugins/ikev2/ikev2_payload.c
index 3aae6d3a1f4..509483aa655 100644
--- a/src/vnet/ipsec/ikev2_payload.c
+++ b/src/plugins/ikev2/ikev2_payload.c
@@ -21,43 +21,42 @@
 #include <vnet/interface.h>
 
 #include <vnet/ipsec/ipsec.h>
-#include <vnet/ipsec/ikev2.h>
-#include <vnet/ipsec/ikev2_priv.h>
+#include <plugins/ikev2/ikev2.h>
+#include <plugins/ikev2/ikev2_priv.h>
 
 /* *INDENT-OFF* */
-typedef CLIB_PACKED (struct
-		     {
-		     u8 nextpayload;
-		     u8 flags;
-		     u16 length;
-		     u8 protocol_id;
-		     u8 spi_size;
-		     u16 msg_type;
-		     u8 payload[0];}) ike_notify_payload_header_t;
+typedef CLIB_PACKED (struct {
+  u8 nextpayload;
+  u8 flags;
+  u16 length;
+  u8 protocol_id;
+  u8 spi_size;
+  u16 msg_type;
+  u8 payload[0];
+}) ike_notify_payload_header_t;
 /* *INDENT-ON* */
 
 /* *INDENT-OFF* */
-typedef CLIB_PACKED (struct
-		     {
-		     u8 ts_type;
-		     u8 protocol_id;
-		     u16 selector_len;
-		     u16 start_port;
-		     u16 end_port;
-		     ip4_address_t start_addr;
-		     ip4_address_t end_addr;}) ikev2_ts_payload_entry_t;
+typedef CLIB_PACKED (struct {
+  u8 ts_type;
+  u8 protocol_id;
+  u16 selector_len;
+  u16 start_port;
+  u16 end_port;
+  ip4_address_t start_addr;
+  ip4_address_t end_addr;
+}) ikev2_ts_payload_entry_t;
 /* *INDENT-OFF* */
 
 /* *INDENT-OFF* */
-typedef CLIB_PACKED (struct
-		     {
-		     u8 nextpayload;
-		     u8 flags;
-		     u16 length;
-		     u8 num_ts;
-		     u8 reserved[3];
-		     ikev2_ts_payload_entry_t ts[0];})
-  ike_ts_payload_header_t;
+typedef CLIB_PACKED (struct {
+  u8 nextpayload;
+  u8 flags;
+  u16 length;
+  u8 num_ts;
+  u8 reserved[3];
+  ikev2_ts_payload_entry_t ts[0];
+}) ike_ts_payload_header_t;
 /* *INDENT-OFF* */
 
 /* *INDENT-OFF* */
diff --git a/src/vnet/ipsec/ikev2_priv.h b/src/plugins/ikev2/ikev2_priv.h
index b396965a0bb..cfdc24f797a 100644
--- a/src/vnet/ipsec/ikev2_priv.h
+++ b/src/plugins/ikev2/ikev2_priv.h
@@ -19,7 +19,7 @@
 #include <vnet/ip/ip.h>
 #include <vnet/ethernet/ethernet.h>
 
-#include <vnet/ipsec/ikev2.h>
+#include <plugins/ikev2/ikev2.h>
 
 #include <vppinfra/hash.h>
 #include <vppinfra/elog.h>
@@ -290,6 +290,8 @@ typedef struct
 
   ikev2_main_per_thread_data_t *per_thread_data;
 
+  /* API message ID base */
+  u16 msg_id_base;
 } ikev2_main_t;
 
 extern ikev2_main_t ikev2_main;
diff --git a/src/plugins/ikev2/ikev2_test.c b/src/plugins/ikev2/ikev2_test.c
new file mode 100644
index 00000000000..68c50684824
--- /dev/null
+++ b/src/plugins/ikev2/ikev2_test.c
@@ -0,0 +1,861 @@
+/*
+ *------------------------------------------------------------------
+ * api_format.c
+ *
+ * Copyright (c) 2014-2016 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 <vat/vat.h>
+#include <vlibapi/api.h>
+#include <vlibmemory/api.h>
+#include <vppinfra/error.h>
+#include <plugins/ikev2/ikev2.h>
+
+#define __plugin_msg_base ikev2_test_main.msg_id_base
+#include <vlibapi/vat_helper_macros.h>
+
+/* Declare message IDs */
+#include <ikev2/ikev2_msg_enum.h>
+
+#define vl_typedefs		/* define message structures */
+#include <ikev2/ikev2.api.h>
+#undef vl_typedefs
+
+/* declare message handlers for each api */
+
+#define vl_endianfun		/* define message structures */
+#include <ikev2/ikev2.api.h>
+#undef vl_endianfun
+
+/* instantiate all the print functions we know about */
+#define vl_print(handle, ...)
+#define vl_printfun
+#include <ikev2/ikev2.api.h>
+#undef vl_printfun
+
+/* Get the API version number. */
+#define vl_api_version(n,v) static u32 api_version=(v);
+#include <ikev2/ikev2.api.h>
+#undef vl_api_version
+
+typedef struct
+{
+  /* API message ID base */
+  u16 msg_id_base;
+  vat_main_t *vat_main;
+} ikev2_test_main_t;
+
+ikev2_test_main_t ikev2_test_main;
+
+uword
+unformat_ikev2_auth_method (unformat_input_t * input, va_list * args)
+{
+  u32 *r = va_arg (*args, u32 *);
+
+  if (0);
+#define _(v,f,s) else if (unformat (input, s)) *r = IKEV2_AUTH_METHOD_##f;
+  foreach_ikev2_auth_method
+#undef _
+    else
+    return 0;
+  return 1;
+}
+
+uword
+unformat_ikev2_id_type (unformat_input_t * input, va_list * args)
+{
+  u32 *r = va_arg (*args, u32 *);
+
+  if (0);
+#define _(v,f,s) else if (unformat (input, s)) *r = IKEV2_ID_TYPE_##f;
+  foreach_ikev2_id_type
+#undef _
+    else
+    return 0;
+  return 1;
+}
+
+/*
+ * Generate boilerplate reply handlers, which
+ * dig the return value out of the xxx_reply_t API message,
+ * stick it into vam->retval, and set vam->result_ready
+ *
+ * Could also do this by pointing N message decode slots at
+ * a single function, but that could break in subtle ways.
+ */
+
+#define foreach_standard_reply_retval_handler           \
+_(ikev2_profile_add_del_reply)                          \
+_(ikev2_profile_set_auth_reply)                         \
+_(ikev2_profile_set_id_reply)                           \
+_(ikev2_profile_set_ts_reply)                           \
+_(ikev2_set_local_key_reply)                            \
+_(ikev2_set_responder_reply)                            \
+_(ikev2_set_ike_transforms_reply)                       \
+_(ikev2_set_esp_transforms_reply)                       \
+_(ikev2_set_sa_lifetime_reply)                          \
+_(ikev2_initiate_sa_init_reply)                         \
+_(ikev2_initiate_del_ike_sa_reply)                      \
+_(ikev2_initiate_del_child_sa_reply)                    \
+_(ikev2_initiate_rekey_child_sa_reply)
+
+#define _(n)                                            \
+    static void vl_api_##n##_t_handler                  \
+    (vl_api_##n##_t * mp)                               \
+    {                                                   \
+        vat_main_t * vam = ikev2_test_main.vat_main;    \
+        i32 retval = ntohl(mp->retval);                 \
+        if (vam->async_mode) {                          \
+            vam->async_errors += (retval < 0);          \
+        } else {                                        \
+            vam->retval = retval;                       \
+            vam->result_ready = 1;                      \
+        }                                               \
+    }
+foreach_standard_reply_retval_handler;
+#undef _
+
+/*
+ * Table of message reply handlers, must include boilerplate handlers
+ * we just generated
+ */
+
+#define foreach_vpe_api_reply_msg                                       \
+_(IKEV2_PROFILE_ADD_DEL_REPLY, ikev2_profile_add_del_reply)             \
+_(IKEV2_PROFILE_SET_AUTH_REPLY, ikev2_profile_set_auth_reply)           \
+_(IKEV2_PROFILE_SET_ID_REPLY, ikev2_profile_set_id_reply)               \
+_(IKEV2_PROFILE_SET_TS_REPLY, ikev2_profile_set_ts_reply)               \
+_(IKEV2_SET_LOCAL_KEY_REPLY, ikev2_set_local_key_reply)                 \
+_(IKEV2_SET_RESPONDER_REPLY, ikev2_set_responder_reply)                 \
+_(IKEV2_SET_IKE_TRANSFORMS_REPLY, ikev2_set_ike_transforms_reply)       \
+_(IKEV2_SET_ESP_TRANSFORMS_REPLY, ikev2_set_esp_transforms_reply)       \
+_(IKEV2_SET_SA_LIFETIME_REPLY, ikev2_set_sa_lifetime_reply)             \
+_(IKEV2_INITIATE_SA_INIT_REPLY, ikev2_initiate_sa_init_reply)           \
+_(IKEV2_INITIATE_DEL_IKE_SA_REPLY, ikev2_initiate_del_ike_sa_reply)     \
+_(IKEV2_INITIATE_DEL_CHILD_SA_REPLY, ikev2_initiate_del_child_sa_reply) \
+_(IKEV2_INITIATE_REKEY_CHILD_SA_REPLY, ikev2_initiate_rekey_child_sa_reply)
+
+
+static int
+api_ikev2_profile_add_del (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_profile_add_del_t *mp;
+  u8 is_add = 1;
+  u8 *name = 0;
+  int ret;
+
+  const char *valid_chars = "a-zA-Z0-9_";
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "del"))
+	is_add = 0;
+      else if (unformat (i, "name %U", unformat_token, valid_chars, &name))
+	vec_add1 (name, 0);
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  if (!vec_len (name))
+    {
+      errmsg ("profile name must be specified");
+      return -99;
+    }
+
+  if (vec_len (name) > 64)
+    {
+      errmsg ("profile name too long");
+      return -99;
+    }
+
+  M (IKEV2_PROFILE_ADD_DEL, mp);
+
+  clib_memcpy (mp->name, name, vec_len (name));
+  mp->is_add = is_add;
+  vec_free (name);
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_profile_set_auth (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_profile_set_auth_t *mp;
+  u8 *name = 0;
+  u8 *data = 0;
+  u32 auth_method = 0;
+  u8 is_hex = 0;
+  int ret;
+
+  const char *valid_chars = "a-zA-Z0-9_";
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "name %U", unformat_token, valid_chars, &name))
+	vec_add1 (name, 0);
+      else if (unformat (i, "auth_method %U",
+			 unformat_ikev2_auth_method, &auth_method))
+	;
+      else if (unformat (i, "auth_data 0x%U", unformat_hex_string, &data))
+	is_hex = 1;
+      else if (unformat (i, "auth_data %v", &data))
+	;
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  if (!vec_len (name))
+    {
+      errmsg ("profile name must be specified");
+      return -99;
+    }
+
+  if (vec_len (name) > 64)
+    {
+      errmsg ("profile name too long");
+      return -99;
+    }
+
+  if (!vec_len (data))
+    {
+      errmsg ("auth_data must be specified");
+      return -99;
+    }
+
+  if (!auth_method)
+    {
+      errmsg ("auth_method must be specified");
+      return -99;
+    }
+
+  M (IKEV2_PROFILE_SET_AUTH, mp);
+
+  mp->is_hex = is_hex;
+  mp->auth_method = (u8) auth_method;
+  mp->data_len = vec_len (data);
+  clib_memcpy (mp->name, name, vec_len (name));
+  clib_memcpy (mp->data, data, vec_len (data));
+  vec_free (name);
+  vec_free (data);
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_profile_set_id (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_profile_set_id_t *mp;
+  u8 *name = 0;
+  u8 *data = 0;
+  u8 is_local = 0;
+  u32 id_type = 0;
+  ip4_address_t ip4;
+  int ret;
+
+  const char *valid_chars = "a-zA-Z0-9_";
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "name %U", unformat_token, valid_chars, &name))
+	vec_add1 (name, 0);
+      else if (unformat (i, "id_type %U", unformat_ikev2_id_type, &id_type))
+	;
+      else if (unformat (i, "id_data %U", unformat_ip4_address, &ip4))
+	{
+	  data = vec_new (u8, 4);
+	  clib_memcpy (data, ip4.as_u8, 4);
+	}
+      else if (unformat (i, "id_data 0x%U", unformat_hex_string, &data))
+	;
+      else if (unformat (i, "id_data %v", &data))
+	;
+      else if (unformat (i, "local"))
+	is_local = 1;
+      else if (unformat (i, "remote"))
+	is_local = 0;
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  if (!vec_len (name))
+    {
+      errmsg ("profile name must be specified");
+      return -99;
+    }
+
+  if (vec_len (name) > 64)
+    {
+      errmsg ("profile name too long");
+      return -99;
+    }
+
+  if (!vec_len (data))
+    {
+      errmsg ("id_data must be specified");
+      return -99;
+    }
+
+  if (!id_type)
+    {
+      errmsg ("id_type must be specified");
+      return -99;
+    }
+
+  M (IKEV2_PROFILE_SET_ID, mp);
+
+  mp->is_local = is_local;
+  mp->id_type = (u8) id_type;
+  mp->data_len = vec_len (data);
+  clib_memcpy (mp->name, name, vec_len (name));
+  clib_memcpy (mp->data, data, vec_len (data));
+  vec_free (name);
+  vec_free (data);
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_profile_set_ts (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_profile_set_ts_t *mp;
+  u8 *name = 0;
+  u8 is_local = 0;
+  u32 proto = 0, start_port = 0, end_port = (u32) ~ 0;
+  ip4_address_t start_addr, end_addr;
+
+  const char *valid_chars = "a-zA-Z0-9_";
+  int ret;
+
+  start_addr.as_u32 = 0;
+  end_addr.as_u32 = (u32) ~ 0;
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "name %U", unformat_token, valid_chars, &name))
+	vec_add1 (name, 0);
+      else if (unformat (i, "protocol %d", &proto))
+	;
+      else if (unformat (i, "start_port %d", &start_port))
+	;
+      else if (unformat (i, "end_port %d", &end_port))
+	;
+      else
+	if (unformat (i, "start_addr %U", unformat_ip4_address, &start_addr))
+	;
+      else if (unformat (i, "end_addr %U", unformat_ip4_address, &end_addr))
+	;
+      else if (unformat (i, "local"))
+	is_local = 1;
+      else if (unformat (i, "remote"))
+	is_local = 0;
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  if (!vec_len (name))
+    {
+      errmsg ("profile name must be specified");
+      return -99;
+    }
+
+  if (vec_len (name) > 64)
+    {
+      errmsg ("profile name too long");
+      return -99;
+    }
+
+  M (IKEV2_PROFILE_SET_TS, mp);
+
+  mp->is_local = is_local;
+  mp->proto = (u8) proto;
+  mp->start_port = (u16) start_port;
+  mp->end_port = (u16) end_port;
+  mp->start_addr = start_addr.as_u32;
+  mp->end_addr = end_addr.as_u32;
+  clib_memcpy (mp->name, name, vec_len (name));
+  vec_free (name);
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_set_local_key (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_set_local_key_t *mp;
+  u8 *file = 0;
+  int ret;
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "file %v", &file))
+	vec_add1 (file, 0);
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  if (!vec_len (file))
+    {
+      errmsg ("RSA key file must be specified");
+      return -99;
+    }
+
+  if (vec_len (file) > 256)
+    {
+      errmsg ("file name too long");
+      return -99;
+    }
+
+  M (IKEV2_SET_LOCAL_KEY, mp);
+
+  clib_memcpy (mp->key_file, file, vec_len (file));
+  vec_free (file);
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_set_responder (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_set_responder_t *mp;
+  int ret;
+  u8 *name = 0;
+  u32 sw_if_index = ~0;
+  ip4_address_t address;
+
+  const char *valid_chars = "a-zA-Z0-9_";
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat
+	  (i, "%U interface %d address %U", unformat_token, valid_chars,
+	   &name, &sw_if_index, unformat_ip4_address, &address))
+	vec_add1 (name, 0);
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  if (!vec_len (name))
+    {
+      errmsg ("profile name must be specified");
+      return -99;
+    }
+
+  if (vec_len (name) > 64)
+    {
+      errmsg ("profile name too long");
+      return -99;
+    }
+
+  M (IKEV2_SET_RESPONDER, mp);
+
+  clib_memcpy (mp->name, name, vec_len (name));
+  vec_free (name);
+
+  mp->sw_if_index = sw_if_index;
+  clib_memcpy (mp->address, &address, sizeof (address));
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_set_ike_transforms (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_set_ike_transforms_t *mp;
+  int ret;
+  u8 *name = 0;
+  u32 crypto_alg, crypto_key_size, integ_alg, dh_group;
+
+  const char *valid_chars = "a-zA-Z0-9_";
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "%U %d %d %d %d", unformat_token, valid_chars, &name,
+		    &crypto_alg, &crypto_key_size, &integ_alg, &dh_group))
+	vec_add1 (name, 0);
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  if (!vec_len (name))
+    {
+      errmsg ("profile name must be specified");
+      return -99;
+    }
+
+  if (vec_len (name) > 64)
+    {
+      errmsg ("profile name too long");
+      return -99;
+    }
+
+  M (IKEV2_SET_IKE_TRANSFORMS, mp);
+
+  clib_memcpy (mp->name, name, vec_len (name));
+  vec_free (name);
+  mp->crypto_alg = crypto_alg;
+  mp->crypto_key_size = crypto_key_size;
+  mp->integ_alg = integ_alg;
+  mp->dh_group = dh_group;
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+
+static int
+api_ikev2_set_esp_transforms (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_set_esp_transforms_t *mp;
+  int ret;
+  u8 *name = 0;
+  u32 crypto_alg, crypto_key_size, integ_alg, dh_group;
+
+  const char *valid_chars = "a-zA-Z0-9_";
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "%U %d %d %d %d", unformat_token, valid_chars, &name,
+		    &crypto_alg, &crypto_key_size, &integ_alg, &dh_group))
+	vec_add1 (name, 0);
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  if (!vec_len (name))
+    {
+      errmsg ("profile name must be specified");
+      return -99;
+    }
+
+  if (vec_len (name) > 64)
+    {
+      errmsg ("profile name too long");
+      return -99;
+    }
+
+  M (IKEV2_SET_ESP_TRANSFORMS, mp);
+
+  clib_memcpy (mp->name, name, vec_len (name));
+  vec_free (name);
+  mp->crypto_alg = crypto_alg;
+  mp->crypto_key_size = crypto_key_size;
+  mp->integ_alg = integ_alg;
+  mp->dh_group = dh_group;
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_set_sa_lifetime (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_set_sa_lifetime_t *mp;
+  int ret;
+  u8 *name = 0;
+  u64 lifetime, lifetime_maxdata;
+  u32 lifetime_jitter, handover;
+
+  const char *valid_chars = "a-zA-Z0-9_";
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "%U %lu %u %u %lu", unformat_token, valid_chars, &name,
+		    &lifetime, &lifetime_jitter, &handover,
+		    &lifetime_maxdata))
+	vec_add1 (name, 0);
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  if (!vec_len (name))
+    {
+      errmsg ("profile name must be specified");
+      return -99;
+    }
+
+  if (vec_len (name) > 64)
+    {
+      errmsg ("profile name too long");
+      return -99;
+    }
+
+  M (IKEV2_SET_SA_LIFETIME, mp);
+
+  clib_memcpy (mp->name, name, vec_len (name));
+  vec_free (name);
+  mp->lifetime = lifetime;
+  mp->lifetime_jitter = lifetime_jitter;
+  mp->handover = handover;
+  mp->lifetime_maxdata = lifetime_maxdata;
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_initiate_sa_init (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_initiate_sa_init_t *mp;
+  int ret;
+  u8 *name = 0;
+
+  const char *valid_chars = "a-zA-Z0-9_";
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "%U", unformat_token, valid_chars, &name))
+	vec_add1 (name, 0);
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  if (!vec_len (name))
+    {
+      errmsg ("profile name must be specified");
+      return -99;
+    }
+
+  if (vec_len (name) > 64)
+    {
+      errmsg ("profile name too long");
+      return -99;
+    }
+
+  M (IKEV2_INITIATE_SA_INIT, mp);
+
+  clib_memcpy (mp->name, name, vec_len (name));
+  vec_free (name);
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_initiate_del_ike_sa (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_initiate_del_ike_sa_t *mp;
+  int ret;
+  u64 ispi;
+
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "%lx", &ispi))
+	;
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  M (IKEV2_INITIATE_DEL_IKE_SA, mp);
+
+  mp->ispi = ispi;
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_initiate_del_child_sa (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_initiate_del_child_sa_t *mp;
+  int ret;
+  u32 ispi;
+
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "%x", &ispi))
+	;
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  M (IKEV2_INITIATE_DEL_CHILD_SA, mp);
+
+  mp->ispi = ispi;
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+static int
+api_ikev2_initiate_rekey_child_sa (vat_main_t * vam)
+{
+  unformat_input_t *i = vam->input;
+  vl_api_ikev2_initiate_rekey_child_sa_t *mp;
+  int ret;
+  u32 ispi;
+
+
+  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+    {
+      if (unformat (i, "%x", &ispi))
+	;
+      else
+	{
+	  errmsg ("parse error '%U'", format_unformat_error, i);
+	  return -99;
+	}
+    }
+
+  M (IKEV2_INITIATE_REKEY_CHILD_SA, mp);
+
+  mp->ispi = ispi;
+
+  S (mp);
+  W (ret);
+  return ret;
+}
+
+
+/* List of API message constructors, CLI names map to api_xxx */
+#define foreach_vpe_api_msg                                             \
+_(ikev2_profile_add_del, "name <profile_name> [del]")                   \
+_(ikev2_profile_set_auth, "name <profile_name> auth_method <method>\n"  \
+  "(auth_data 0x<data> | auth_data <data>)")                            \
+_(ikev2_profile_set_id, "name <profile_name> id_type <type>\n"          \
+  "(id_data 0x<data> | id_data <data>) (local|remote)")                 \
+_(ikev2_profile_set_ts, "name <profile_name> protocol <proto>\n"        \
+  "start_port <port> end_port <port> start_addr <ip4> end_addr <ip4>\n" \
+  "(local|remote)")                                                     \
+_(ikev2_set_local_key, "file <absolute_file_path>")                     \
+_(ikev2_set_responder, "<profile_name> interface <interface> address <addr>") \
+_(ikev2_set_ike_transforms, "<profile_name> <crypto alg> <key size> <integrity alg> <DH group>") \
+_(ikev2_set_esp_transforms, "<profile_name> <crypto alg> <key size> <integrity alg> <DH group>") \
+_(ikev2_set_sa_lifetime, "<profile_name> <seconds> <jitter> <handover> <max bytes>") \
+_(ikev2_initiate_sa_init, "<profile_name>")                             \
+_(ikev2_initiate_del_ike_sa, "<ispi>")                                  \
+_(ikev2_initiate_del_child_sa, "<ispi>")                                \
+_(ikev2_initiate_rekey_child_sa, "<ispi>")
+
+static void
+ikev2_vat_api_hookup (vat_main_t * vam)
+{
+  ikev2_test_main_t *sm = &ikev2_test_main;
+  /* Hook up handlers for replies from the data plane plug-in */
+#define _(N,n)                                                  \
+    vl_msg_api_set_handlers((VL_API_##N + sm->msg_id_base),     \
+                           #n,                                  \
+                           vl_api_##n##_t_handler,              \
+                           vl_noop_handler,                     \
+                           vl_api_##n##_t_endian,               \
+                           vl_api_##n##_t_print,                \
+                           sizeof(vl_api_##n##_t), 1);
+  foreach_vpe_api_reply_msg;
+#undef _
+
+  /* API messages we can send */
+#define _(n,h) hash_set_mem (vam->function_by_name, #n, api_##n);
+  foreach_vpe_api_msg;
+#undef _
+
+  /* Help strings */
+#define _(n,h) hash_set_mem (vam->help_by_name, #n, h);
+  foreach_vpe_api_msg;
+#undef _
+}
+
+clib_error_t *
+vat_plugin_register (vat_main_t * vam)
+{
+  ikev2_test_main_t *sm = &ikev2_test_main;
+  u8 *name;
+
+  sm->vat_main = vam;
+
+  name = format (0, "ikev2_%08x%c", api_version, 0);
+  sm->msg_id_base = vl_client_get_first_plugin_msg_id ((char *) name);
+
+  if (sm->msg_id_base != (u16) ~ 0)
+    ikev2_vat_api_hookup (vam);
+
+  vec_free (name);
+
+  return 0;
+}
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
diff --git a/src/vat/api_format.c b/src/vat/api_format.c
index daeec503856..cef60e05725 100644
--- a/src/vat/api_format.c
+++ b/src/vat/api_format.c
@@ -41,7 +41,6 @@
 #include <vnet/classify/flow_classify.h>
 #include <vnet/mpls/mpls.h>
 #include <vnet/ipsec/ipsec.h>
-#include <vnet/ipsec/ikev2.h>
 #include <inttypes.h>
 #include <vnet/cop/cop.h>
 #include <vnet/ip/ip6_hop_by_hop.h>
@@ -395,33 +394,6 @@ format_ipsec_integ_alg (u8 * s, va_list * args)
   return format (s, "%s", t);
 }
 
-uword
-unformat_ikev2_auth_method (unformat_input_t * input, va_list * args)
-{
-  u32 *r = va_arg (*args, u32 *);
-
-  if (0);
-#define _(v,f,s) else if (unformat (input, s)) *r = IKEV2_AUTH_METHOD_##f;
-  foreach_ikev2_auth_method
-#undef _
-    else
-    return 0;
-  return 1;
-}
-
-uword
-unformat_ikev2_id_type (unformat_input_t * input, va_list * args)
-{
-  u32 *r = va_arg (*args, u32 *);
-
-  if (0);
-#define _(v,f,s) else if (unformat (input, s)) *r = IKEV2_ID_TYPE_##f;
-  foreach_ikev2_id_type
-#undef _
-    else
-    return 0;
-  return 1;
-}
 #else /* VPP_API_TEST_BUILTIN == 1 */
 static uword
 api_unformat_sw_if_index (unformat_input_t * input, va_list * args)
@@ -5214,19 +5186,6 @@ _(ipsec_sa_set_key_reply)                               \
 _(ipsec_tunnel_if_add_del_reply)                        \
 _(ipsec_tunnel_if_set_key_reply)                        \
 _(ipsec_tunnel_if_set_sa_reply)                         \
-_(ikev2_profile_add_del_reply)                          \
-_(ikev2_profile_set_auth_reply)                         \
-_(ikev2_profile_set_id_reply)                           \
-_(ikev2_profile_set_ts_reply)                           \
-_(ikev2_set_local_key_reply)                            \
-_(ikev2_set_responder_reply)                            \
-_(ikev2_set_ike_transforms_reply)                       \
-_(ikev2_set_esp_transforms_reply)                       \
-_(ikev2_set_sa_lifetime_reply)                          \
-_(ikev2_initiate_sa_init_reply)                         \
-_(ikev2_initiate_del_ike_sa_reply)                      \
-_(ikev2_initiate_del_child_sa_reply)                    \
-_(ikev2_initiate_rekey_child_sa_reply)                  \
 _(delete_loopback_reply)                                \
 _(bd_ip_mac_add_del_reply)                              \
 _(bd_ip_mac_flush_reply)                                \
@@ -5470,19 +5429,6 @@ _(IPSEC_SA_SET_KEY_REPLY, ipsec_sa_set_key_reply)                       \
 _(IPSEC_TUNNEL_IF_ADD_DEL_REPLY, ipsec_tunnel_if_add_del_reply)         \
 _(IPSEC_TUNNEL_IF_SET_KEY_REPLY, ipsec_tunnel_if_set_key_reply)         \
 _(IPSEC_TUNNEL_IF_SET_SA_REPLY, ipsec_tunnel_if_set_sa_reply)           \
-_(IKEV2_PROFILE_ADD_DEL_REPLY, ikev2_profile_add_del_reply)             \
-_(IKEV2_PROFILE_SET_AUTH_REPLY, ikev2_profile_set_auth_reply)           \
-_(IKEV2_PROFILE_SET_ID_REPLY, ikev2_profile_set_id_reply)               \
-_(IKEV2_PROFILE_SET_TS_REPLY, ikev2_profile_set_ts_reply)               \
-_(IKEV2_SET_LOCAL_KEY_REPLY, ikev2_set_local_key_reply)                 \
-_(IKEV2_SET_RESPONDER_REPLY, ikev2_set_responder_reply)                 \
-_(IKEV2_SET_IKE_TRANSFORMS_REPLY, ikev2_set_ike_transforms_reply)       \
-_(IKEV2_SET_ESP_TRANSFORMS_REPLY, ikev2_set_esp_transforms_reply)       \
-_(IKEV2_SET_SA_LIFETIME_REPLY, ikev2_set_sa_lifetime_reply)             \
-_(IKEV2_INITIATE_SA_INIT_REPLY, ikev2_initiate_sa_init_reply)           \
-_(IKEV2_INITIATE_DEL_IKE_SA_REPLY, ikev2_initiate_del_ike_sa_reply)     \
-_(IKEV2_INITIATE_DEL_CHILD_SA_REPLY, ikev2_initiate_del_child_sa_reply) \
-_(IKEV2_INITIATE_REKEY_CHILD_SA_REPLY, ikev2_initiate_rekey_child_sa_reply) \
 _(DELETE_LOOPBACK_REPLY, delete_loopback_reply)                         \
 _(BD_IP_MAC_ADD_DEL_REPLY, bd_ip_mac_add_del_reply)                     \
 _(BD_IP_MAC_FLUSH_REPLY, bd_ip_mac_flush_reply)                         \
@@ -15467,643 +15413,6 @@ api_ipsec_tunnel_if_set_sa (vat_main_t * vam)
 }
 
 static int
-api_ikev2_profile_add_del (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_profile_add_del_t *mp;
-  u8 is_add = 1;
-  u8 *name = 0;
-  int ret;
-
-  const char *valid_chars = "a-zA-Z0-9_";
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "del"))
-	is_add = 0;
-      else if (unformat (i, "name %U", unformat_token, valid_chars, &name))
-	vec_add1 (name, 0);
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  if (!vec_len (name))
-    {
-      errmsg ("profile name must be specified");
-      return -99;
-    }
-
-  if (vec_len (name) > 64)
-    {
-      errmsg ("profile name too long");
-      return -99;
-    }
-
-  M (IKEV2_PROFILE_ADD_DEL, mp);
-
-  clib_memcpy (mp->name, name, vec_len (name));
-  mp->is_add = is_add;
-  vec_free (name);
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_profile_set_auth (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_profile_set_auth_t *mp;
-  u8 *name = 0;
-  u8 *data = 0;
-  u32 auth_method = 0;
-  u8 is_hex = 0;
-  int ret;
-
-  const char *valid_chars = "a-zA-Z0-9_";
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "name %U", unformat_token, valid_chars, &name))
-	vec_add1 (name, 0);
-      else if (unformat (i, "auth_method %U",
-			 unformat_ikev2_auth_method, &auth_method))
-	;
-      else if (unformat (i, "auth_data 0x%U", unformat_hex_string, &data))
-	is_hex = 1;
-      else if (unformat (i, "auth_data %v", &data))
-	;
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  if (!vec_len (name))
-    {
-      errmsg ("profile name must be specified");
-      return -99;
-    }
-
-  if (vec_len (name) > 64)
-    {
-      errmsg ("profile name too long");
-      return -99;
-    }
-
-  if (!vec_len (data))
-    {
-      errmsg ("auth_data must be specified");
-      return -99;
-    }
-
-  if (!auth_method)
-    {
-      errmsg ("auth_method must be specified");
-      return -99;
-    }
-
-  M (IKEV2_PROFILE_SET_AUTH, mp);
-
-  mp->is_hex = is_hex;
-  mp->auth_method = (u8) auth_method;
-  mp->data_len = vec_len (data);
-  clib_memcpy (mp->name, name, vec_len (name));
-  clib_memcpy (mp->data, data, vec_len (data));
-  vec_free (name);
-  vec_free (data);
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_profile_set_id (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_profile_set_id_t *mp;
-  u8 *name = 0;
-  u8 *data = 0;
-  u8 is_local = 0;
-  u32 id_type = 0;
-  ip4_address_t ip4;
-  int ret;
-
-  const char *valid_chars = "a-zA-Z0-9_";
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "name %U", unformat_token, valid_chars, &name))
-	vec_add1 (name, 0);
-      else if (unformat (i, "id_type %U", unformat_ikev2_id_type, &id_type))
-	;
-      else if (unformat (i, "id_data %U", unformat_ip4_address, &ip4))
-	{
-	  data = vec_new (u8, 4);
-	  clib_memcpy (data, ip4.as_u8, 4);
-	}
-      else if (unformat (i, "id_data 0x%U", unformat_hex_string, &data))
-	;
-      else if (unformat (i, "id_data %v", &data))
-	;
-      else if (unformat (i, "local"))
-	is_local = 1;
-      else if (unformat (i, "remote"))
-	is_local = 0;
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  if (!vec_len (name))
-    {
-      errmsg ("profile name must be specified");
-      return -99;
-    }
-
-  if (vec_len (name) > 64)
-    {
-      errmsg ("profile name too long");
-      return -99;
-    }
-
-  if (!vec_len (data))
-    {
-      errmsg ("id_data must be specified");
-      return -99;
-    }
-
-  if (!id_type)
-    {
-      errmsg ("id_type must be specified");
-      return -99;
-    }
-
-  M (IKEV2_PROFILE_SET_ID, mp);
-
-  mp->is_local = is_local;
-  mp->id_type = (u8) id_type;
-  mp->data_len = vec_len (data);
-  clib_memcpy (mp->name, name, vec_len (name));
-  clib_memcpy (mp->data, data, vec_len (data));
-  vec_free (name);
-  vec_free (data);
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_profile_set_ts (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_profile_set_ts_t *mp;
-  u8 *name = 0;
-  u8 is_local = 0;
-  u32 proto = 0, start_port = 0, end_port = (u32) ~ 0;
-  ip4_address_t start_addr, end_addr;
-
-  const char *valid_chars = "a-zA-Z0-9_";
-  int ret;
-
-  start_addr.as_u32 = 0;
-  end_addr.as_u32 = (u32) ~ 0;
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "name %U", unformat_token, valid_chars, &name))
-	vec_add1 (name, 0);
-      else if (unformat (i, "protocol %d", &proto))
-	;
-      else if (unformat (i, "start_port %d", &start_port))
-	;
-      else if (unformat (i, "end_port %d", &end_port))
-	;
-      else
-	if (unformat (i, "start_addr %U", unformat_ip4_address, &start_addr))
-	;
-      else if (unformat (i, "end_addr %U", unformat_ip4_address, &end_addr))
-	;
-      else if (unformat (i, "local"))
-	is_local = 1;
-      else if (unformat (i, "remote"))
-	is_local = 0;
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  if (!vec_len (name))
-    {
-      errmsg ("profile name must be specified");
-      return -99;
-    }
-
-  if (vec_len (name) > 64)
-    {
-      errmsg ("profile name too long");
-      return -99;
-    }
-
-  M (IKEV2_PROFILE_SET_TS, mp);
-
-  mp->is_local = is_local;
-  mp->proto = (u8) proto;
-  mp->start_port = (u16) start_port;
-  mp->end_port = (u16) end_port;
-  mp->start_addr = start_addr.as_u32;
-  mp->end_addr = end_addr.as_u32;
-  clib_memcpy (mp->name, name, vec_len (name));
-  vec_free (name);
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_set_local_key (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_set_local_key_t *mp;
-  u8 *file = 0;
-  int ret;
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "file %v", &file))
-	vec_add1 (file, 0);
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  if (!vec_len (file))
-    {
-      errmsg ("RSA key file must be specified");
-      return -99;
-    }
-
-  if (vec_len (file) > 256)
-    {
-      errmsg ("file name too long");
-      return -99;
-    }
-
-  M (IKEV2_SET_LOCAL_KEY, mp);
-
-  clib_memcpy (mp->key_file, file, vec_len (file));
-  vec_free (file);
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_set_responder (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_set_responder_t *mp;
-  int ret;
-  u8 *name = 0;
-  u32 sw_if_index = ~0;
-  ip4_address_t address;
-
-  const char *valid_chars = "a-zA-Z0-9_";
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat
-	  (i, "%U interface %d address %U", unformat_token, valid_chars,
-	   &name, &sw_if_index, unformat_ip4_address, &address))
-	vec_add1 (name, 0);
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  if (!vec_len (name))
-    {
-      errmsg ("profile name must be specified");
-      return -99;
-    }
-
-  if (vec_len (name) > 64)
-    {
-      errmsg ("profile name too long");
-      return -99;
-    }
-
-  M (IKEV2_SET_RESPONDER, mp);
-
-  clib_memcpy (mp->name, name, vec_len (name));
-  vec_free (name);
-
-  mp->sw_if_index = sw_if_index;
-  clib_memcpy (mp->address, &address, sizeof (address));
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_set_ike_transforms (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_set_ike_transforms_t *mp;
-  int ret;
-  u8 *name = 0;
-  u32 crypto_alg, crypto_key_size, integ_alg, dh_group;
-
-  const char *valid_chars = "a-zA-Z0-9_";
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "%U %d %d %d %d", unformat_token, valid_chars, &name,
-		    &crypto_alg, &crypto_key_size, &integ_alg, &dh_group))
-	vec_add1 (name, 0);
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  if (!vec_len (name))
-    {
-      errmsg ("profile name must be specified");
-      return -99;
-    }
-
-  if (vec_len (name) > 64)
-    {
-      errmsg ("profile name too long");
-      return -99;
-    }
-
-  M (IKEV2_SET_IKE_TRANSFORMS, mp);
-
-  clib_memcpy (mp->name, name, vec_len (name));
-  vec_free (name);
-  mp->crypto_alg = crypto_alg;
-  mp->crypto_key_size = crypto_key_size;
-  mp->integ_alg = integ_alg;
-  mp->dh_group = dh_group;
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-
-static int
-api_ikev2_set_esp_transforms (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_set_esp_transforms_t *mp;
-  int ret;
-  u8 *name = 0;
-  u32 crypto_alg, crypto_key_size, integ_alg, dh_group;
-
-  const char *valid_chars = "a-zA-Z0-9_";
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "%U %d %d %d %d", unformat_token, valid_chars, &name,
-		    &crypto_alg, &crypto_key_size, &integ_alg, &dh_group))
-	vec_add1 (name, 0);
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  if (!vec_len (name))
-    {
-      errmsg ("profile name must be specified");
-      return -99;
-    }
-
-  if (vec_len (name) > 64)
-    {
-      errmsg ("profile name too long");
-      return -99;
-    }
-
-  M (IKEV2_SET_ESP_TRANSFORMS, mp);
-
-  clib_memcpy (mp->name, name, vec_len (name));
-  vec_free (name);
-  mp->crypto_alg = crypto_alg;
-  mp->crypto_key_size = crypto_key_size;
-  mp->integ_alg = integ_alg;
-  mp->dh_group = dh_group;
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_set_sa_lifetime (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_set_sa_lifetime_t *mp;
-  int ret;
-  u8 *name = 0;
-  u64 lifetime, lifetime_maxdata;
-  u32 lifetime_jitter, handover;
-
-  const char *valid_chars = "a-zA-Z0-9_";
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "%U %lu %u %u %lu", unformat_token, valid_chars, &name,
-		    &lifetime, &lifetime_jitter, &handover,
-		    &lifetime_maxdata))
-	vec_add1 (name, 0);
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  if (!vec_len (name))
-    {
-      errmsg ("profile name must be specified");
-      return -99;
-    }
-
-  if (vec_len (name) > 64)
-    {
-      errmsg ("profile name too long");
-      return -99;
-    }
-
-  M (IKEV2_SET_SA_LIFETIME, mp);
-
-  clib_memcpy (mp->name, name, vec_len (name));
-  vec_free (name);
-  mp->lifetime = lifetime;
-  mp->lifetime_jitter = lifetime_jitter;
-  mp->handover = handover;
-  mp->lifetime_maxdata = lifetime_maxdata;
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_initiate_sa_init (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_initiate_sa_init_t *mp;
-  int ret;
-  u8 *name = 0;
-
-  const char *valid_chars = "a-zA-Z0-9_";
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "%U", unformat_token, valid_chars, &name))
-	vec_add1 (name, 0);
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  if (!vec_len (name))
-    {
-      errmsg ("profile name must be specified");
-      return -99;
-    }
-
-  if (vec_len (name) > 64)
-    {
-      errmsg ("profile name too long");
-      return -99;
-    }
-
-  M (IKEV2_INITIATE_SA_INIT, mp);
-
-  clib_memcpy (mp->name, name, vec_len (name));
-  vec_free (name);
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_initiate_del_ike_sa (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_initiate_del_ike_sa_t *mp;
-  int ret;
-  u64 ispi;
-
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "%lx", &ispi))
-	;
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  M (IKEV2_INITIATE_DEL_IKE_SA, mp);
-
-  mp->ispi = ispi;
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_initiate_del_child_sa (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_initiate_del_child_sa_t *mp;
-  int ret;
-  u32 ispi;
-
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "%x", &ispi))
-	;
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  M (IKEV2_INITIATE_DEL_CHILD_SA, mp);
-
-  mp->ispi = ispi;
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
-api_ikev2_initiate_rekey_child_sa (vat_main_t * vam)
-{
-  unformat_input_t *i = vam->input;
-  vl_api_ikev2_initiate_rekey_child_sa_t *mp;
-  int ret;
-  u32 ispi;
-
-
-  while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
-    {
-      if (unformat (i, "%x", &ispi))
-	;
-      else
-	{
-	  errmsg ("parse error '%U'", format_unformat_error, i);
-	  return -99;
-	}
-    }
-
-  M (IKEV2_INITIATE_REKEY_CHILD_SA, mp);
-
-  mp->ispi = ispi;
-
-  S (mp);
-  W (ret);
-  return ret;
-}
-
-static int
 api_get_first_msg_id (vat_main_t * vam)
 {
   vl_api_get_first_msg_id_t *mp;
@@ -23175,23 +22484,6 @@ _(ipsec_sa_dump, "[sa_id <n>]")                                         \
 _(ipsec_tunnel_if_set_key, "<intfc> <local|remote> <crypto|integ>\n"    \
   "  <alg> <hex>\n")                                                    \
 _(ipsec_tunnel_if_set_sa, "<intfc> sa_id <n> <inbound|outbound>\n")     \
-_(ikev2_profile_add_del, "name <profile_name> [del]")                   \
-_(ikev2_profile_set_auth, "name <profile_name> auth_method <method>\n"  \
-  "(auth_data 0x<data> | auth_data <data>)")                            \
-_(ikev2_profile_set_id, "name <profile_name> id_type <type>\n"          \
-  "(id_data 0x<data> | id_data <data>) (local|remote)")                 \
-_(ikev2_profile_set_ts, "name <profile_name> protocol <proto>\n"        \
-  "start_port <port> end_port <port> start_addr <ip4> end_addr <ip4>\n" \
-  "(local|remote)")                                                     \
-_(ikev2_set_local_key, "file <absolute_file_path>")                     \
-_(ikev2_set_responder, "<profile_name> interface <interface> address <addr>") \
-_(ikev2_set_ike_transforms, "<profile_name> <crypto alg> <key size> <integrity alg> <DH group>") \
-_(ikev2_set_esp_transforms, "<profile_name> <crypto alg> <key size> <integrity alg> <DH group>") \
-_(ikev2_set_sa_lifetime, "<profile_name> <seconds> <jitter> <handover> <max bytes>") \
-_(ikev2_initiate_sa_init, "<profile_name>")                             \
-_(ikev2_initiate_del_ike_sa, "<ispi>")                                  \
-_(ikev2_initiate_del_child_sa, "<ispi>")                                \
-_(ikev2_initiate_rekey_child_sa, "<ispi>")                              \
 _(delete_loopback,"sw_if_index <nn>")                                   \
 _(bd_ip_mac_add_del, "bd_id <bridge-domain-id> <ip4/6-addr> <mac-addr> [del]") \
 _(bd_ip_mac_flush, "bd_id <bridge-domain-id>")                          \
diff --git a/src/vnet/CMakeLists.txt b/src/vnet/CMakeLists.txt
index ff817526061..f8dafc05997 100644
--- a/src/vnet/CMakeLists.txt
+++ b/src/vnet/CMakeLists.txt
@@ -492,11 +492,6 @@ list(APPEND VNET_SOURCES
   ipsec/esp_decrypt.c
   ipsec/ah_decrypt.c
   ipsec/ah_encrypt.c
-  ipsec/ikev2.c
-  ipsec/ikev2_crypto.c
-  ipsec/ikev2_cli.c
-  ipsec/ikev2_payload.c
-  ipsec/ikev2_format.c
   ipsec/ipsec_api.c
 )
 
@@ -524,8 +519,6 @@ list(APPEND VNET_HEADERS
   ipsec/ipsec_if.h
   ipsec/esp.h
   ipsec/ah.h
-  ipsec/ikev2.h
-  ipsec/ikev2_priv.h
 )
 
 ##############################################################################
diff --git a/src/vnet/ipsec/ipsec.api b/src/vnet/ipsec/ipsec.api
index 91d21d4dce9..1928372c585 100644
--- a/src/vnet/ipsec/ipsec.api
+++ b/src/vnet/ipsec/ipsec.api
@@ -328,253 +328,6 @@ autoreply define ipsec_sa_set_key
   vl_api_key_t integrity_key;
 };
 
-/** \brief IKEv2: Add/delete profile
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param name - IKEv2 profile name
-    @param is_add - Add IKEv2 profile if non-zero, else delete
-*/
-autoreply define ikev2_profile_add_del
-{
-  u32 client_index;
-  u32 context;
-
-  u8 name[64];
-  u8 is_add;
-};
-
-/** \brief IKEv2: Set IKEv2 profile authentication method
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param name - IKEv2 profile name
-    @param auth_method - IKEv2 authentication method (shared-key-mic/rsa-sig)
-    @param is_hex - Authentication data in hex format if non-zero, else string
-    @param data_len - Authentication data length
-    @param data - Authentication data (for rsa-sig cert file path)
-*/
-autoreply define ikev2_profile_set_auth
-{
-  u32 client_index;
-  u32 context;
-
-  u8 name[64];
-  u8 auth_method;
-  u8 is_hex;
-  u32 data_len;
-  u8 data[data_len];
-};
-
-/** \brief IKEv2: Set IKEv2 profile local/remote identification
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param name - IKEv2 profile name
-    @param is_local - Identification is local if non-zero, else remote
-    @param id_type - Identification type
-    @param data_len - Identification data length
-    @param data - Identification data
-*/
-autoreply define ikev2_profile_set_id
-{
-  u32 client_index;
-  u32 context;
-
-  u8 name[64];
-  u8 is_local;
-  u8 id_type;
-  u32 data_len;
-  u8 data[data_len];
-};
-
-/** \brief IKEv2: Set IKEv2 profile traffic selector parameters
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param name - IKEv2 profile name
-    @param is_local - Traffic selector is local if non-zero, else remote
-    @param proto - Traffic selector IP protocol (if zero not relevant)
-    @param start_port - The smallest port number allowed by traffic selector
-    @param end_port - The largest port number allowed by traffic selector
-    @param start_addr - The smallest address included in traffic selector
-    @param end_addr - The largest address included in traffic selector
-*/
-autoreply define ikev2_profile_set_ts
-{
-  u32 client_index;
-  u32 context;
-
-  u8 name[64];
-  u8 is_local;
-  u8 proto;
-  u16 start_port;
-  u16 end_port;
-  u32 start_addr;
-  u32 end_addr;
-};
-
-/** \brief IKEv2: Set IKEv2 local RSA private key
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param key_file - Key file absolute path
-*/
-autoreply define ikev2_set_local_key
-{
-  u32 client_index;
-  u32 context;
-
-  u8 key_file[256];
-};
-
-/** \brief IKEv2: Set IKEv2 responder interface and IP address
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param name - IKEv2 profile name
-    @param sw_if_index - interface index
-    @param address - interface address
-*/
-autoreply define ikev2_set_responder
-{
-  u32 client_index;
-  u32 context;
-
-  u8 name[64];
-  u32 sw_if_index;
-  u8 address[4];
-};
-
-/** \brief IKEv2: Set IKEv2 IKE transforms in SA_INIT proposal (RFC 7296)
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param name - IKEv2 profile name
-    @param crypto_alg - encryption algorithm
-    @param crypto_key_size - encryption key size
-    @param integ_alg - integrity algorithm
-    @param dh_group - Diffie-Hellman group
-    
-*/
-autoreply define ikev2_set_ike_transforms
-{
-  u32 client_index;
-  u32 context;
-
-  u8 name[64];
-  u32 crypto_alg;
-  u32 crypto_key_size;
-  u32 integ_alg;
-  u32 dh_group;
-};
-
-/** \brief IKEv2: Set IKEv2 ESP transforms in SA_INIT proposal (RFC 7296)
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param name - IKEv2 profile name
-    @param crypto_alg - encryption algorithm
-    @param crypto_key_size - encryption key size
-    @param integ_alg - integrity algorithm
-    @param dh_group - Diffie-Hellman group
-    
-*/
-autoreply define ikev2_set_esp_transforms
-{
-  u32 client_index;
-  u32 context;
-
-  u8 name[64];
-  u32 crypto_alg;
-  u32 crypto_key_size;
-  u32 integ_alg;
-  u32 dh_group;
-};
-
-/** \brief IKEv2: Set Child SA lifetime, limited by time and/or data
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param name - IKEv2 profile name
-    @param lifetime - SA maximum life time in seconds (0 to disable)
-    @param lifetime_jitter - Jitter added to prevent simultaneous rekeying
-    @param handover - Hand over time
-    @param lifetime_maxdata - SA maximum life time in bytes (0 to disable)
-    
-*/
-autoreply define ikev2_set_sa_lifetime
-{
-  u32 client_index;
-  u32 context;
-
-  u8 name[64];
-  u64 lifetime;
-  u32 lifetime_jitter;
-  u32 handover;
-  u64 lifetime_maxdata;
-};
-
-/** \brief IKEv2: Initiate the SA_INIT exchange
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param name - IKEv2 profile name
-    
-*/
-autoreply define ikev2_initiate_sa_init
-{
-  u32 client_index;
-  u32 context;
-
-  u8 name[64];
-};
-
-/** \brief IKEv2: Initiate the delete IKE SA exchange
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param ispi - IKE SA initiator SPI
-    
-*/
-autoreply define ikev2_initiate_del_ike_sa
-{
-  u32 client_index;
-  u32 context;
-
-  u64 ispi;
-};
-
-/** \brief IKEv2: Initiate the delete Child SA exchange
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param ispi - Child SA initiator SPI
-    
-*/
-autoreply define ikev2_initiate_del_child_sa
-{
-  u32 client_index;
-  u32 context;
-
-  u32 ispi;
-};
-
-/** \brief IKEv2: Initiate the rekey Child SA exchange
-    @param client_index - opaque cookie to identify the sender
-    @param context - sender context, to match reply w/ request
-
-    @param ispi - Child SA initiator SPI
-    
-*/
-autoreply define ikev2_initiate_rekey_child_sa
-{
-  u32 client_index;
-  u32 context;
-
-  u32 ispi;
-};
-
 /** \brief IPsec: Get SPD interfaces
     @param client_index - opaque cookie to identify the sender
     @param context - sender context, to match reply w/ request
diff --git a/src/vnet/ipsec/ipsec.c b/src/vnet/ipsec/ipsec.c
index 0ad11ba842e..a512d0094a6 100644
--- a/src/vnet/ipsec/ipsec.c
+++ b/src/vnet/ipsec/ipsec.c
@@ -22,7 +22,6 @@
 #include <vnet/udp/udp.h>
 
 #include <vnet/ipsec/ipsec.h>
-#include <vnet/ipsec/ikev2.h>
 #include <vnet/ipsec/esp.h>
 #include <vnet/ipsec/ah.h>
 
@@ -293,9 +292,6 @@ ipsec_init (vlib_main_t * vm)
 
   ipsec_proto_init ();
 
-  if ((error = ikev2_init (vm)))
-    return error;
-
   return 0;
 }
 
diff --git a/src/vnet/ipsec/ipsec_api.c b/src/vnet/ipsec/ipsec_api.c
index 4b4ce4e1770..33634c9b3a2 100644
--- a/src/vnet/ipsec/ipsec_api.c
+++ b/src/vnet/ipsec/ipsec_api.c
@@ -30,7 +30,6 @@
 
 #if WITH_LIBSSL > 0
 #include <vnet/ipsec/ipsec.h>
-#include <vnet/ipsec/ikev2.h>
 #endif /* IPSEC */
 
 #define vl_typedefs		/* define message structures */
@@ -62,19 +61,6 @@ _(IPSEC_SPD_INTERFACE_DUMP, ipsec_spd_interface_dump)		\
 _(IPSEC_TUNNEL_IF_ADD_DEL, ipsec_tunnel_if_add_del)             \
 _(IPSEC_TUNNEL_IF_SET_KEY, ipsec_tunnel_if_set_key)             \
 _(IPSEC_TUNNEL_IF_SET_SA, ipsec_tunnel_if_set_sa)               \
-_(IKEV2_PROFILE_ADD_DEL, ikev2_profile_add_del)                 \
-_(IKEV2_PROFILE_SET_AUTH, ikev2_profile_set_auth)               \
-_(IKEV2_PROFILE_SET_ID, ikev2_profile_set_id)                   \
-_(IKEV2_PROFILE_SET_TS, ikev2_profile_set_ts)                   \
-_(IKEV2_SET_LOCAL_KEY, ikev2_set_local_key)                     \
-_(IKEV2_SET_RESPONDER, ikev2_set_responder)                     \
-_(IKEV2_SET_IKE_TRANSFORMS, ikev2_set_ike_transforms)           \
-_(IKEV2_SET_ESP_TRANSFORMS, ikev2_set_esp_transforms)           \
-_(IKEV2_SET_SA_LIFETIME, ikev2_set_sa_lifetime)                 \
-_(IKEV2_INITIATE_SA_INIT, ikev2_initiate_sa_init)               \
-_(IKEV2_INITIATE_DEL_IKE_SA, ikev2_initiate_del_ike_sa)         \
-_(IKEV2_INITIATE_DEL_CHILD_SA, ikev2_initiate_del_child_sa)     \
-_(IKEV2_INITIATE_REKEY_CHILD_SA, ikev2_initiate_rekey_child_sa) \
 _(IPSEC_SELECT_BACKEND, ipsec_select_backend)                   \
 _(IPSEC_BACKEND_DUMP, ipsec_backend_dump)
 
@@ -841,329 +827,6 @@ vl_api_ipsec_tunnel_if_set_sa_t_handler (vl_api_ipsec_tunnel_if_set_sa_t * mp)
   REPLY_MACRO (VL_API_IPSEC_TUNNEL_IF_SET_SA_REPLY);
 }
 
-
-static void
-vl_api_ikev2_profile_add_del_t_handler (vl_api_ikev2_profile_add_del_t * mp)
-{
-  vl_api_ikev2_profile_add_del_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-  u8 *tmp = format (0, "%s", mp->name);
-  error = ikev2_add_del_profile (vm, tmp, mp->is_add);
-  vec_free (tmp);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_PROFILE_ADD_DEL_REPLY);
-}
-
-static void
-  vl_api_ikev2_profile_set_auth_t_handler
-  (vl_api_ikev2_profile_set_auth_t * mp)
-{
-  vl_api_ikev2_profile_set_auth_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-  int data_len = ntohl (mp->data_len);
-  u8 *tmp = format (0, "%s", mp->name);
-  u8 *data = vec_new (u8, data_len);
-  clib_memcpy (data, mp->data, data_len);
-  error = ikev2_set_profile_auth (vm, tmp, mp->auth_method, data, mp->is_hex);
-  vec_free (tmp);
-  vec_free (data);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_AUTH_REPLY);
-}
-
-static void
-vl_api_ikev2_profile_set_id_t_handler (vl_api_ikev2_profile_set_id_t * mp)
-{
-  vl_api_ikev2_profile_add_del_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-  u8 *tmp = format (0, "%s", mp->name);
-  int data_len = ntohl (mp->data_len);
-  u8 *data = vec_new (u8, data_len);
-  clib_memcpy (data, mp->data, data_len);
-  error = ikev2_set_profile_id (vm, tmp, mp->id_type, data, mp->is_local);
-  vec_free (tmp);
-  vec_free (data);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_ID_REPLY);
-}
-
-static void
-vl_api_ikev2_profile_set_ts_t_handler (vl_api_ikev2_profile_set_ts_t * mp)
-{
-  vl_api_ikev2_profile_set_ts_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-  u8 *tmp = format (0, "%s", mp->name);
-  error = ikev2_set_profile_ts (vm, tmp, mp->proto, mp->start_port,
-				mp->end_port, (ip4_address_t) mp->start_addr,
-				(ip4_address_t) mp->end_addr, mp->is_local);
-  vec_free (tmp);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_PROFILE_SET_TS_REPLY);
-}
-
-static void
-vl_api_ikev2_set_local_key_t_handler (vl_api_ikev2_set_local_key_t * mp)
-{
-  vl_api_ikev2_profile_set_ts_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-
-  error = ikev2_set_local_key (vm, mp->key_file);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_SET_LOCAL_KEY_REPLY);
-}
-
-static void
-vl_api_ikev2_set_responder_t_handler (vl_api_ikev2_set_responder_t * mp)
-{
-  vl_api_ikev2_set_responder_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-
-  u8 *tmp = format (0, "%s", mp->name);
-  ip4_address_t ip4;
-  clib_memcpy (&ip4, mp->address, sizeof (ip4));
-
-  error = ikev2_set_profile_responder (vm, tmp, mp->sw_if_index, ip4);
-  vec_free (tmp);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_SET_RESPONDER_REPLY);
-}
-
-static void
-vl_api_ikev2_set_ike_transforms_t_handler (vl_api_ikev2_set_ike_transforms_t *
-					   mp)
-{
-  vl_api_ikev2_set_ike_transforms_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-
-  u8 *tmp = format (0, "%s", mp->name);
-
-  error =
-    ikev2_set_profile_ike_transforms (vm, tmp, mp->crypto_alg, mp->integ_alg,
-				      mp->dh_group, mp->crypto_key_size);
-  vec_free (tmp);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_SET_IKE_TRANSFORMS_REPLY);
-}
-
-static void
-vl_api_ikev2_set_esp_transforms_t_handler (vl_api_ikev2_set_esp_transforms_t *
-					   mp)
-{
-  vl_api_ikev2_set_esp_transforms_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-
-  u8 *tmp = format (0, "%s", mp->name);
-
-  error =
-    ikev2_set_profile_esp_transforms (vm, tmp, mp->crypto_alg, mp->integ_alg,
-				      mp->dh_group, mp->crypto_key_size);
-  vec_free (tmp);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_SET_ESP_TRANSFORMS_REPLY);
-}
-
-static void
-vl_api_ikev2_set_sa_lifetime_t_handler (vl_api_ikev2_set_sa_lifetime_t * mp)
-{
-  vl_api_ikev2_set_sa_lifetime_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-
-  u8 *tmp = format (0, "%s", mp->name);
-
-  error =
-    ikev2_set_profile_sa_lifetime (vm, tmp, mp->lifetime, mp->lifetime_jitter,
-				   mp->handover, mp->lifetime_maxdata);
-  vec_free (tmp);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_SET_SA_LIFETIME_REPLY);
-}
-
-static void
-vl_api_ikev2_initiate_sa_init_t_handler (vl_api_ikev2_initiate_sa_init_t * mp)
-{
-  vl_api_ikev2_initiate_sa_init_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-
-  u8 *tmp = format (0, "%s", mp->name);
-
-  error = ikev2_initiate_sa_init (vm, tmp);
-  vec_free (tmp);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_INITIATE_SA_INIT_REPLY);
-}
-
-static void
-vl_api_ikev2_initiate_del_ike_sa_t_handler (vl_api_ikev2_initiate_del_ike_sa_t
-					    * mp)
-{
-  vl_api_ikev2_initiate_del_ike_sa_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-
-  error = ikev2_initiate_delete_ike_sa (vm, mp->ispi);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_INITIATE_DEL_IKE_SA_REPLY);
-}
-
-static void
-  vl_api_ikev2_initiate_del_child_sa_t_handler
-  (vl_api_ikev2_initiate_del_child_sa_t * mp)
-{
-  vl_api_ikev2_initiate_del_child_sa_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-
-  error = ikev2_initiate_delete_child_sa (vm, mp->ispi);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_INITIATE_DEL_CHILD_SA_REPLY);
-}
-
-static void
-  vl_api_ikev2_initiate_rekey_child_sa_t_handler
-  (vl_api_ikev2_initiate_rekey_child_sa_t * mp)
-{
-  vl_api_ikev2_initiate_rekey_child_sa_reply_t *rmp;
-  int rv = 0;
-
-#if WITH_LIBSSL > 0
-  vlib_main_t *vm = vlib_get_main ();
-  clib_error_t *error;
-
-  error = ikev2_initiate_rekey_child_sa (vm, mp->ispi);
-  if (error)
-    rv = VNET_API_ERROR_UNSPECIFIED;
-#else
-  rv = VNET_API_ERROR_UNIMPLEMENTED;
-#endif
-
-  REPLY_MACRO (VL_API_IKEV2_INITIATE_REKEY_CHILD_SA_REPLY);
-}
-
-/*
- * ipsec_api_hookup
- * Add vpe's API message handlers to the table.
- * vlib has already mapped shared memory and
- * added the client registration handlers.
- * See .../vlib-api/vlibmemory/memclnt_vlib.c:memclnt_process()
- */
-#define vl_msg_name_crc_list
-#include <vnet/vnet_all_api_h.h>
-#undef vl_msg_name_crc_list
-
-static void
-setup_message_id_table (api_main_t * am)
-{
-#define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id);
-  foreach_vl_msg_name_crc_ipsec;
-#undef _
-}
-
 static void
 vl_api_ipsec_backend_dump_t_handler (vl_api_ipsec_backend_dump_t * mp)
 {
@@ -1257,6 +920,25 @@ done:
   REPLY_MACRO (VL_API_IPSEC_SELECT_BACKEND_REPLY);
 }
 
+/*
+ * ipsec_api_hookup
+ * Add vpe's API message handlers to the table.
+ * vlib has already mapped shared memory and
+ * added the client registration handlers.
+ * See .../vlib-api/vlibmemory/memclnt_vlib.c:memclnt_process()
+ */
+#define vl_msg_name_crc_list
+#include <vnet/vnet_all_api_h.h>
+#undef vl_msg_name_crc_list
+
+static void
+setup_message_id_table (api_main_t * am)
+{
+#define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id);
+  foreach_vl_msg_name_crc_ipsec;
+#undef _
+}
+
 static clib_error_t *
 ipsec_api_hookup (vlib_main_t * vm)
 {