[HICN-279] Added libmemif packaging.

Change-Id: Ie8662059163b7a01211bb18fb8f6b77bbbc07279
Signed-off-by: Mauro Sardara <msardara@cisco.com>

10 files changed, 0 insertions, 679 deletions

diff --git a/utils/sysrepo-plugins/hicn-light/CMakeLists.txt b/utils/sysrepo-plugins/hicn-light/CMakeLists.txt
deleted file mode 100644
index eea06592d..000000000
--- a/utils/sysrepo-plugins/hicn-light/CMakeLists.txt
+++ /dev/null
@@ -1,60 +0,0 @@
-#
-# Copyright (c) 2019 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.
-#
-
-# set compiler options
-set(CMAKE_EXPORT_COMPILE_COMMANDS 1)
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -std=gnu99")
-set(CMAKE_C_FLAGS_RELEASE "-DNDEBUG -O2")
-set(CMAKE_C_FLAGS_DEBUG   "-g -O0")
-set (CMAKE_INSTALL_LIBDIR "/usr/lib")
-
-cmake_minimum_required(VERSION 2.8)
-project(sysrepo-light-plugins)
-
-# Cmake find modules
-list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/../cmake")
-
-find_package(PkgConfig)
-find_package(HicnLight)
-find_package(Sysrepo)
-
-#pkg_check_modules(SYSREPO libsysrepo)
-
-# get sysrepo plugins directory from pkgconfig
-if (NOT SR_PLUGINS_DIR)
-    if (PKG_CONFIG_FOUND)
-        execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} "--variable=SR_PLUGINS_DIR" "libsysrepo" OUTPUT_VARIABLE SR_PLUGINS_DIR)
-        string(STRIP ${SR_PLUGINS_DIR} SR_PLUGINS_DIR)
-    endif()
-endif()
-if (NOT SR_PLUGINS_DIR)
-    message(FATAL_ERROR "Cannot get sysrepo plugins directory due to missing pkg-config, set SR_PLUGINS_DIR manually.")
-endif()
-
-# plugins sources
-set(PLUGINS_SOURCES
-    plugin/model/hicn_model.c
-    plugin/model/tlock.c
-    plugin/hicn_light_comm.c
-    plugin/hicn_light.c
-)
-
-# build the source code into shared library
-add_library(hicnlight SHARED ${PLUGINS_SOURCES})
-target_include_directories(hicnlight PUBLIC ${HICNLIGHT_INCLUDE_DIRS})
-target_link_libraries(hicnlight ${SYSREPO_LIBRARIES} ${HICNLIGHT_LIBRARIES})
-
-# install the plugin into plugins dir
-install(TARGETS hicnlight DESTINATION ${SR_PLUGINS_DIR} COMPONENT hicn_sysrepo_plugin)
diff --git a/utils/sysrepo-plugins/hicn-light/plugin/CMakeLists.txt b/utils/sysrepo-plugins/hicn-light/plugin/CMakeLists.txt
deleted file mode 100644
index e1d3dd39a..000000000
--- a/utils/sysrepo-plugins/hicn-light/plugin/CMakeLists.txt
+++ /dev/null
@@ -1,60 +0,0 @@
-#
-# Copyright (c) 2019 Cisco and/or its affiliates.
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at:
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-#
-
-# set compiler options
-set(CMAKE_EXPORT_COMPILE_COMMANDS 1)
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -std=gnu99")
-set(CMAKE_C_FLAGS_RELEASE "-DNDEBUG -O2")
-set(CMAKE_C_FLAGS_DEBUG   "-g -O0")
-set (CMAKE_INSTALL_LIBDIR "/usr/lib")
-
-cmake_minimum_required(VERSION 2.8)
-project(sysrepo-light-plugins)
-
-# Cmake find modules
-list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/../cmake")
-
-find_package(PkgConfig)
-find_package(HicnLight)
-find_package(Sysrepo)
-
-#pkg_check_modules(SYSREPO libsysrepo)
-
-# get sysrepo plugins directory from pkgconfig
-if (NOT SR_PLUGINS_DIR)
-    if (PKG_CONFIG_FOUND)
-        execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} "--variable=SR_PLUGINS_DIR" "libsysrepo" OUTPUT_VARIABLE SR_PLUGINS_DIR)
-        string(STRIP ${SR_PLUGINS_DIR} SR_PLUGINS_DIR)
-    endif()
-endif()
-if (NOT SR_PLUGINS_DIR)
-    message(FATAL_ERROR "Cannot get sysrepo plugins directory due to missing pkg-config, set SR_PLUGINS_DIR manually.")
-endif()
-
-# plugins sources
-set(PLUGINS_SOURCES
-    model/hicn_model.c
-    model/tlock.c
-    hicn_light_comm.c
-    hicn_light.c
-)
-
-# build the source code into shared library
-add_library(hicnlight SHARED ${PLUGINS_SOURCES})
-target_include_directories(hicnlight PUBLIC ${HICNLIGHT_INCLUDE_DIRS})
-target_link_libraries(hicnlight ${SYSREPO_LIBRARIES} ${HICNLIGHT_LIBRARIES})
-
-# install the plugin into plugins dir
-install(TARGETS hicnlight DESTINATION ${SR_PLUGINS_DIR} COMPONENT hicn_sysrepo_plugin)
\ No newline at end of file
diff --git a/utils/sysrepo-plugins/hicn-light/plugin/hicn_light.c b/utils/sysrepo-plugins/hicn-light/plugin/hicn_light.c
deleted file mode 100644
index ae436a8ad..000000000
--- a/utils/sysrepo-plugins/hicn-light/plugin/hicn_light.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * Copyright (c) 2019 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 <inttypes.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-
-#include "hicn_light.h"
-#include "model/hicn_model.h"
-
-
-
-sr_subscription_ctx_t *subscription = NULL;
-volatile int exit_application = 0;
-
-int sr_plugin_init_cb(sr_session_ctx_t *session, void **private_ctx) {
-  HICN_INVOKE_BEGIN
-  sr_subscription_ctx_t *subscription = NULL;
-  int rc = SR_ERR_OK;
-  rc = hicn_connect_light();
-  if (SR_ERR_OK != rc) {
-    HICN_LOG_ERR("hicn light connect error , with return %d.", rc);
-    return SR_ERR_INTERNAL;
-  }
-
-  // HICN subscribe
-  hicn_subscribe_events(session, &subscription);
-
-
-  /* set subscription as our private context */
-  *private_ctx = subscription;
-  HICN_INVOKE_END;
-  return SR_ERR_OK;
-}
-
-void sr_plugin_cleanup_cb(sr_session_ctx_t *session, void *private_ctx) {
-  HICN_INVOKE_BEGIN;
-  /* subscription was set as our private context */
-  sr_unsubscribe(session, private_ctx);
-  HICN_LOG_DBG_MSG("hicn light unload plugin ok.");
-  hicn_disconnect_light();
-  HICN_LOG_DBG_MSG("hicn light disconnect ok.");
-  HICN_INVOKE_END;
-}
-
-static void sigint_handler(int signum) { exit_application = 1; }
-int subscribe_all_module_events(sr_session_ctx_t *session) {
-  sr_plugin_init_cb(session, (void **)&subscription);
-  return 0;
-}
-
-int main(int argc, char **argv) {
-  sr_conn_ctx_t *connection = NULL;
-  sr_session_ctx_t *session = NULL;
-  int rc = SR_ERR_OK;
-
-  /* connect to hicn light */
-  rc = hicn_connect_light();
-  if (-1 == rc) {
-    fprintf(stderr, "hicn light connect error");
-    return -1;
-  }
-
-  /* connect to sysrepo */
-  rc = sr_connect("cpe_application", SR_CONN_DEFAULT, &connection);
-  if (SR_ERR_OK != rc) {
-    fprintf(stderr, "Error by sr_connect: %s\n", sr_strerror(rc));
-    goto cleanup;
-  }
-
-  /* start session */
-  rc = sr_session_start(connection, SR_DS_STARTUP, SR_SESS_DEFAULT, &session);
-  if (SR_ERR_OK != rc) {
-    fprintf(stderr, "Error by sr_session_start: %s\n", sr_strerror(rc));
-    goto cleanup;
-  }
-
-  /* subscribe all module events */
-  rc = subscribe_all_module_events(session);
-  if (SR_ERR_OK != rc) {
-    fprintf(stderr, "Error by subscribe module events: %s\n", sr_strerror(rc));
-    goto cleanup;
-  }
-
-  /* loop until ctrl-c is pressed / SIGINT is received */
-  signal(SIGINT, sigint_handler);
-  signal(SIGPIPE, SIG_IGN);
-
-  while (!exit_application) {
-    sleep(2);
-  }
-
-  printf("Application exit requested, exiting.\n");
-
-cleanup:
-  if (NULL != subscription) {
-    sr_unsubscribe(session, subscription);
-  }
-  if (NULL != session) {
-    sr_session_stop(session);
-  }
-  if (NULL != connection) {
-    sr_disconnect(connection);
-  }
-  hicn_disconnect_light();
-  return rc;
-}
\ No newline at end of file
diff --git a/utils/sysrepo-plugins/hicn-light/plugin/hicn_light.h b/utils/sysrepo-plugins/hicn-light/plugin/hicn_light.h
deleted file mode 100644
index 16f65e5c4..000000000
--- a/utils/sysrepo-plugins/hicn-light/plugin/hicn_light.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Copyright (c) 2019 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 __HICN_LIGHT_H__
-#define __HICN_LIGHT_H__
-
-#include "hicn_light_comm.h"
-
-// functions that sysrepo-plugin need
-int sr_plugin_init_cb(sr_session_ctx_t *session, void **private_ctx);
-void sr_plugin_cleanup_cb(sr_session_ctx_t *session, void *private_ctx);
-
-#endif  //__HICN_LIGHT_H__
\ No newline at end of file
diff --git a/utils/sysrepo-plugins/hicn-light/plugin/hicn_light_comm.c b/utils/sysrepo-plugins/hicn-light/plugin/hicn_light_comm.c
deleted file mode 100644
index 6c4f938ce..000000000
--- a/utils/sysrepo-plugins/hicn-light/plugin/hicn_light_comm.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Copyright (c) 2019 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 "hicn_light_comm.h"
-
-hc_sock_t * hsocket;
-
-int hicn_connect_light() {
-
-    hsocket = hc_sock_create();
-    if (!hsocket)
-      HICN_LOG_ERR_MSG("Error creating socket\n");
-    if (hc_sock_connect(hsocket) < 0)
-      HICN_LOG_ERR_MSG("Error connecting to the forwarder\n");
-    return 0;
-
-}
-
-int hicn_disconnect_light() {
-     hc_sock_free(hsocket);
-  return 0;
-}
\ No newline at end of file
diff --git a/utils/sysrepo-plugins/hicn-light/plugin/hicn_light_comm.h b/utils/sysrepo-plugins/hicn-light/plugin/hicn_light_comm.h
deleted file mode 100644
index adb7737aa..000000000
--- a/utils/sysrepo-plugins/hicn-light/plugin/hicn_light_comm.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/*
- * Copyright (c) 2019 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 __HICN_LIGHT_COMMM_H__
-#define __HICN_LIGHT_COMMM_H__
-#include <sysrepo.h>
-#include <sysrepo/plugins.h>
-#include <sysrepo/values.h>
-
-
-#include <hicn/api/api.h>
-
-#ifndef HICN_THIS_FUNC
-#ifdef __FUNCTION__
-#define HICN_THIS_FUNC __FUNCTION__
-#else
-#define HICN_THIS_FUNC __func__
-#endif
-#endif
-
-#ifndef _NOLOG
-#define HICN_LOG_DBG SRP_LOG_DBG
-#define HICN_LOG_ERR SRP_LOG_ERR
-#define HICN_LOG_DBG_MSG SRP_LOG_DBG_MSG
-#define HICN_LOG_ERR_MSG SRP_LOG_ERR_MSG
-#else
-#define HICN_LOG_DBG      // printf
-#define HICN_LOG_DBG      // SRP_LOG_DBG
-#define HICN_LOG_ERR      // SRP_LOG_ERR
-#define HICN_LOG_DBG_MSG  // SRP_LOG_DBG_MSG
-#define HICN_LOG_ERR_MSG  // SRP_LOG_ERR_MSG
-#endif
-
-//Here it is the definition
-
-#define HICN_INVOKE_BEGIN HICN_LOG_DBG("inovke %s bein.", HICN_THIS_FUNC);
-#define HICN_INVOKE_END \
-  HICN_LOG_DBG("inovke %s end,with return OK.", HICN_THIS_FUNC);
-#define HICN_INVOKE_ENDX(...) \
-  HICN_LOG_DBG("inovke %s end,with %s.", HICN_THIS_FUNC, ##__VA_ARGS__)
-
-#define ARG_CHECK(retval, arg)                        \
-  do {                                                \
-    if (NULL == (arg)) {                              \
-      HICN_LOG_ERR_MSG(#arg ":NULL pointer passed."); \
-      return (retval);                                \
-    }                                                 \
-  } while (0)
-
-
-
-#define ARG_CHECK2(retval, arg1, arg2) \
-    ARG_CHECK(retval, arg1); \
-    ARG_CHECK(retval, arg2)
-
-#define ARG_CHECK5(retval, arg1, arg2, arg3, arg4, arg5) \
-    ARG_CHECK(retval, arg1); \
-    ARG_CHECK(retval, arg2); \
-    ARG_CHECK(retval, arg3); \
-    ARG_CHECK(retval, arg4); \
-    ARG_CHECK(retval, arg5)
-
-
-#define MEM_ALIGN 4096
-
-int hicn_connect_light();
-int hicn_disconnect_light();
-extern hc_sock_t * hsocket;
-#endif  //__HICN_LIGHT_COMMM_H__
diff --git a/utils/sysrepo-plugins/hicn-light/plugin/model/hicn_model.c b/utils/sysrepo-plugins/hicn-light/plugin/model/hicn_model.c
deleted file mode 100644
index 7cfb8363a..000000000
--- a/utils/sysrepo-plugins/hicn-light/plugin/model/hicn_model.c
+++ /dev/null
@@ -1,206 +0,0 @@
-/*
- * Copyright (c) 2019 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 <stdio.h>
-#include <malloc.h>
-#include <sysrepo/xpath.h>
-
-/* Hicn headers */
-
-#include "hicn_model.h"
-#include "tlock.h"
-#include "../hicn_light.h"
-#include "../hicn_light_comm.h"
-
-
-
-/**
- * @brief API to add hicn face ip in hicn-light.
- */
-static int hicn_face_ip_add_cb(const char *xpath, const sr_val_t *input,
-                               const size_t input_cnt, sr_val_t **output,
-                               size_t *output_cnt, void *private_ctx) {
-
-  SRP_LOG_DBG_MSG("hicn face ip add received successfully");
-
-  hc_face_t face;
-
-  if(strcmp(input[0].data.string_val,"-1")){
-
-  struct sockaddr_in sa;
-  // store this IP address in sa:
-  inet_pton(AF_INET,  input[0].data.string_val, &(sa.sin_addr));
-  face.face.hicn.family=AF_INET;
-  face.face.hicn.local_addr.v4.as_inaddr=sa.sin_addr;
-
-
-  }else if(strcmp(input[1].data.string_val,"-1")){
-
-    struct in6_addr *dst = malloc(sizeof(struct in6_addr));
-    inet_pton(AF_INET6, input[1].data.string_val, dst);
-    face.face.hicn.family=AF_INET6;
-    face.face.hicn.local_addr.v6.as_in6addr = *dst;
-
-  }else{
-      SRP_LOG_DBG_MSG("Invalid local IP address");
-      return SR_ERR_OPERATION_FAILED;
-  }
-
-  if(strcmp(input[2].data.string_val,"-1")){
-
-  struct sockaddr_in sa;
-  // store this IP address in sa:
-  inet_pton(AF_INET,  input[2].data.string_val, &(sa.sin_addr));
-  face.face.hicn.family=AF_INET;
-  face.face.hicn.remote_addr.v4.as_inaddr=sa.sin_addr;
-
-
-  }else if(strcmp(input[3].data.string_val,"-1")){
-
-    struct in6_addr *dst = malloc(sizeof(struct in6_addr));
-    inet_pton(AF_INET6, input[3].data.string_val, dst);
-    face.face.hicn.family=AF_INET6;
-    face.face.hicn.remote_addr.v6.as_in6addr = *dst;
-
-  }else{
-      SRP_LOG_DBG_MSG("Invalid local IP address");
-      return SR_ERR_OPERATION_FAILED;
-  }
-
-
-  // strncpy(face.face.hicn.netdevice.name,"ens39"); // Can we work only with Idx number ?
-  face.face.hicn.netdevice.index = input[4].data.uint32_val;  // This is the idx number of interface
-
-
-  face.id=0;//can be empty
-  face.face.tags=0;//can be empty
-  strcpy(face.name,"hicn_face");
-  face.face.type=1;
-
-  int rc;
-  rc = hc_face_create(hsocket, &face);
-  if (rc > 0) {
-       SRP_LOG_DBG_MSG("Face added successfully");
-       return SR_ERR_OK;
-  }
-
-  SRP_LOG_DBG_MSG("Operation Failed");
-  return SR_ERR_OPERATION_FAILED;
-}
-
-/**
- * @brief API to del hicn face ip in vpp.
- */
-static int hicn_face_ip_del_cb(const char *xpath, const sr_val_t *input,
-                               const size_t input_cnt, sr_val_t **output,
-                               size_t *output_cnt, void *private_ctx) {
-
-  SRP_LOG_DBG_MSG("hicn face ip del received successfully");
-  face_t * face=NULL;
-
-  // msg->payload.faceid = input[0].data.uint16_val;
-  //lookup(face);
-  face_free(face);
-
-  // if(!resp->payload.retval){
-  //     SRP_LOG_DBG_MSG("Successfully Done");
-  //     return SR_ERR_OK;
-  // }
-
-  SRP_LOG_DBG_MSG("Operation Failed");
-  return SR_ERR_OPERATION_FAILED;
-
-}
-
-
-/**
- * @brief API to del hicn face ip in vpp.
- */
-static int hicn_route_add_cb(const char *xpath, const sr_val_t *input,
-                               const size_t input_cnt, sr_val_t **output,
-                               size_t *output_cnt, void *private_ctx) {
-
-/*
-
-  SRP_LOG_DBG_MSG("hicn route add received successfully");
-
-  hc_route_t * route;
-
-  if(strcmp(input[0].data.string_val,"-1")){
-
-  struct sockaddr_in sa;
-  // store this IP address in sa:
-  inet_pton(AF_INET,  input[0].data.string_val, &(sa.sin_addr));
-  route.family=AF_INET;
-  route.face.hicn.local_addr.v4.as_inaddr=sa.sin_addr;
-
-
-  }else if(strcmp(input[1].data.string_val,"-1")){
-
-    struct in6_addr *dst = malloc(sizeof(struct in6_addr));
-    inet_pton(AF_INET6, input[1].data.string_val, dst);
-    face.face.hicn.family=AF_INET6;
-    face.face.hicn.local_addr.v6.as_in6addr = *dst;
-
-  }else{
-      SRP_LOG_DBG_MSG("Invalid local IP address");
-      return SR_ERR_OPERATION_FAILED;
-  }
-
-
-hc_route_create(hsocket, route);
-*/
- return SR_ERR_OK;
-}
-
-
-
-int hicn_subscribe_events(sr_session_ctx_t *session,
-                          sr_subscription_ctx_t **subscription) {
-
-
-  int rc;
-    rc = sr_rpc_subscribe(session, "/hicn:face-ip-add", hicn_face_ip_add_cb,
-    session, SR_SUBSCR_CTX_REUSE, subscription);
-     if (rc != SR_ERR_OK) {
-      SRP_LOG_DBG_MSG("Problem in subscription stat-get\n");
-      goto error;
-    }
-
-
-    rc = sr_rpc_subscribe(session, "/hicn:face-ip-del", hicn_face_ip_del_cb,
-    session, SR_SUBSCR_CTX_REUSE, subscription);
-    if (rc != SR_ERR_OK) {
-      SRP_LOG_DBG_MSG("Problem in subscription face-ip-del\n");
-      goto error;
-    }
-
-
-    rc = sr_rpc_subscribe(session, "/hicn:route-nhops-add",
-    hicn_route_add_cb, session, SR_SUBSCR_CTX_REUSE, subscription);
-     if (rc!= SR_ERR_OK) {
-      SRP_LOG_DBG_MSG("Problem in subscription route-nhops-add\n");
-      goto error;
-    }
-
-
-  SRP_LOG_INF_MSG("hicn light initialized successfully.");
-  return SR_ERR_OK;
-
-error:
-  SRP_LOG_ERR_MSG("Error by initialization of the hicn plugin.");
-  sr_plugin_cleanup_cb(session, hsocket);
-  return rc;
-
-}
\ No newline at end of file
diff --git a/utils/sysrepo-plugins/hicn-light/plugin/model/hicn_model.h b/utils/sysrepo-plugins/hicn-light/plugin/model/hicn_model.h
deleted file mode 100644
index e6e857bff..000000000
--- a/utils/sysrepo-plugins/hicn-light/plugin/model/hicn_model.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright (c) 2019 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 __IETF_HICN_H__
-#define __IETF_HICN_H__
-
-#include "../hicn_light_comm.h"
-
-
-#define MEM_ALIGN 4096
-
-// Number of locks is equal to number of nodes in hicn-state
-// It is a coarse grain approach later can be changed to fine grained
-// better to initialize the lock by 0
-#define NLOCKS 5
-#define LOCK_INIT 0
-
-
-enum locks_name {lstate, lstrategy, lstrategies, lroute, lface_ip_params};
-
-#define NSTATE_LEAVES 15
-#define NSTRATEGY_LEAVES 1
-#define NSTRATEGIES_LEAVES 2
-#define NROUTE_LEAVES 2
-#define NFACE_IP_PARAMS_LEAVES 3
-
-int hicn_subscribe_events(sr_session_ctx_t *session,
-                          sr_subscription_ctx_t **subscription);
-
-#endif /* __IETF_HICN_H__ */
\ No newline at end of file
diff --git a/utils/sysrepo-plugins/hicn-light/plugin/model/tlock.c b/utils/sysrepo-plugins/hicn-light/plugin/model/tlock.c
deleted file mode 100644
index 2f7b11efa..000000000
--- a/utils/sysrepo-plugins/hicn-light/plugin/model/tlock.c
+++ /dev/null
@@ -1,21 +0,0 @@
-#include"tlock.h"
-
-
-void Ticket_init ( int Lock_Number , long int init ){
-
-__atomic_store( &En[Lock_Number] , &init , __ATOMIC_SEQ_CST );
-__atomic_store( &De[Lock_Number] , &init , __ATOMIC_SEQ_CST );
-//En[Lock_Number]=init;
-//De[Lock_Number]=init;
-}
-
-void Ticket_Lock(int Lock_Number ){
-
- int my_ticket =   __sync_fetch_and_add(&En[Lock_Number] , 1  );
- while (    my_ticket != De[ Lock_Number ]  ) {};
-
-}
-
-void Ticket_Unlock(int Lock_Number ){
-De[Lock_Number]++;
-}
diff --git a/utils/sysrepo-plugins/hicn-light/plugin/model/tlock.h b/utils/sysrepo-plugins/hicn-light/plugin/model/tlock.h
deleted file mode 100644
index 36698115a..000000000
--- a/utils/sysrepo-plugins/hicn-light/plugin/model/tlock.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright (c) 2019 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 __TLOCK_H__
-#define __TLOCK_H__
-
-
-// limit on the number of locks: it shoud be matched with the  number of hicn-state leaves
-#define MAX_LOCK_SIZE  5
-
-volatile long int  En[MAX_LOCK_SIZE] , De[MAX_LOCK_SIZE] ;   // For Ticket Algorithm
-
-
-void Ticket_init ( int Lock_Number , long int init );
-void Ticket_Lock(int Lock_Number );
-void Ticket_Unlock(int Lock_Number );
-
-#endif /* __IETF_HICN_H__ */
\ No newline at end of file