diff --git a/liteipc/include/liteipc_pri.h b/liteipc/include/liteipc_pri.h
new file mode 100644
index 0000000000000000000000000000000000000000..fd819cece87769991ac402893313c85e7629feb8
--- /dev/null
+++ b/liteipc/include/liteipc_pri.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2020 Huawei Device Co., Ltd.
+ * 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 _LITEIPC_PRI_H
+#define _LITEIPC_PRI_H
+
+#ifdef __cplusplus
+#if __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+#endif /* __cplusplus */
+
+void ResetLiteIpc();
+
+#ifdef __cplusplus
+#if __cplusplus
+}
+#endif /* __cplusplus */
+#endif /* __cplusplus */
+
+#endif
diff --git a/liteipc/src/liteipc_adapter.c b/liteipc/src/liteipc_adapter.c
index 001bea1ddd7afcc917f1384efa91faf3e0693fbe..22a3cc54dc68916b1baa6fc7140fceab8762b4df 100755
--- a/liteipc/src/liteipc_adapter.c
+++ b/liteipc/src/liteipc_adapter.c
@@ -198,6 +198,18 @@ IpcContext* OpenLiteIpc(size_t mmapSize)
     return (IpcContext*)(intptr_t)(GetLiteIpcContext(mmapSize, NULL) == LITEIPC_OK);
 }
 
+void ResetLiteIpc()
+{
+    if (g_context != NULL) {
+        free(g_context);
+        g_context = NULL;
+    }
+    pthread_mutex_init(&g_ipcContextMutex, NULL);
+    g_ipcCallbackCb.handleId = -1;
+    g_ipcCallbackCb.threadWorking = false;
+    pthread_mutex_init(&g_ipcCallbackCb.mutex, NULL);
+}
+
 void CloseLiteIpc(IpcContext* context)
 {
 }