add new qloud-c-sdk component

2022-03-25 10:06:56 +08:00
parent 565cd29e94
commit a3ac2e56d8
166 changed files with 35027 additions and 0 deletions
--- a/components/connectivity/iot-hub-device-c-sdk/platform/network/inc/network_interface.h
+++ b/components/connectivity/iot-hub-device-c-sdk/platform/network/inc/network_interface.h
@@ -0,0 +1,108 @@
+/**
+ * @copyright
+ *
+ * Tencent is pleased to support the open source community by making IoT Hub available.
+ * Copyright(C) 2018 - 2021 THL A29 Limited, a Tencent company.All rights reserved.
+ *
+ * Licensed under the MIT License(the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License at
+ * http://opensource.org/licenses/MIT
+ *
+ * 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.
+ *
+ * @file network_interface.h
+ * @brief header for network interface
+ * @author fancyxu (fancyxu@tencent.com)
+ * @version 1.0
+ * @date 2021-05-28
+ *
+ * @par Change Log:
+ * <table>
+ * <tr><th>Date       <th>Version <th>Author    <th>Description
+ * <tr><td>2021-05-28 <td>1.0     <td>fancyxu   <td>first commit
+ * <tr><td>2021-07-09 <td>1.1     <td>fancyxu   <td>support tls and change port to str format
+ * </table>
+ */
+
+#ifndef IOT_HUB_DEVICE_C_SDK_PLATFORM_NETWORK_INC_NETWORK_INTERFACE_H_
+#define IOT_HUB_DEVICE_C_SDK_PLATFORM_NETWORK_INC_NETWORK_INTERFACE_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stddef.h>
+#include <stdint.h>
+
+#include "qcloud_iot_platform.h"
+
+#ifndef AUTH_WITH_NO_TLS
+#include "qcloud_iot_tls_client.h"
+#endif
+
+/**
+ * @brief Type of network interface.
+ *
+ */
+typedef enum {
+    IOT_NETWORK_TYPE_TCP = 0,
+    IOT_NETWORK_TYPE_UDP,
+    IOT_NETWORK_TYPE_TLS,
+    IOT_NETWORK_TYPE_DTLS
+} IotNetworkType;
+
+/**
+ * @brief Define structure for network stack.
+ *
+ */
+typedef struct IotNetwork IotNetwork;
+
+/**
+ * @brief Define structure for network stack.
+ *
+ * @note init/connect/read/write/disconnect/state
+ *
+ */
+struct IotNetwork {
+    int (*init)(IotNetwork *);
+
+    int (*connect)(IotNetwork *);
+
+    int (*read)(IotNetwork *, unsigned char *, size_t, uint32_t, size_t *);
+
+    int (*write)(IotNetwork *, unsigned char *, size_t, uint32_t, size_t *);
+
+    void (*disconnect)(IotNetwork *);
+
+    int (*is_connected)(IotNetwork *);
+
+    union {
+        int       fd;
+        uintptr_t handle;
+    };
+
+#ifndef AUTH_WITH_NO_TLS
+    SSLConnectParams ssl_connect_params;
+#endif
+
+    const char *   host; /**< server address */
+    const char *   port; /**< server port */
+    IotNetworkType type;
+};
+
+/**
+ * @brief Init network, support tcp, tls(if AUTH_WITH_NO_TLS defined).
+ *
+ * @param[in,out] network pointer to network
+ * @return @see IotReturnCode
+ */
+int qcloud_iot_network_init(IotNetwork *network);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // IOT_HUB_DEVICE_C_SDK_PLATFORM_NETWORK_INC_NETWORK_INTERFACE_H_