From 373527e2c0c492f39aa8bea78af517688ef16e0d Mon Sep 17 00:00:00 2001 From: David Lin Date: Sun, 26 Apr 2020 20:56:56 +0800 Subject: [PATCH] Update HAL_UDP_module.c --- .../port/TencentOS_tiny/HAL_UDP_module.c | 43 +++++++++---------- 1 file changed, 21 insertions(+), 22 deletions(-) diff --git a/components/connectivity/qcloud-iot-explorer-sdk/port/TencentOS_tiny/HAL_UDP_module.c b/components/connectivity/qcloud-iot-explorer-sdk/port/TencentOS_tiny/HAL_UDP_module.c index fbaaef2c..e03a60dc 100644 --- a/components/connectivity/qcloud-iot-explorer-sdk/port/TencentOS_tiny/HAL_UDP_module.c +++ b/components/connectivity/qcloud-iot-explorer-sdk/port/TencentOS_tiny/HAL_UDP_module.c @@ -32,31 +32,30 @@ uintptr_t HAL_UDP_Connect(const char *host, unsigned short port) { int fd; - char port_str[PORT_BUFF_LEN]; + char port_str[PORT_BUFF_LEN] = {0}; - memset(port_str, 0, PORT_BUFF_LEN); - snprintf(port_str, PORT_BUFF_LEN, "%u", port); - Log_i("osal_udp_connect entry, host=%s port=%d(%s)", host , port, port_str); + snprintf(port_str, PORT_BUFF_LEN, "%u", port); + Log_i("osal_udp_connect entry, host=%s port=%d(%s)", host , port, port_str); - fd = tos_sal_module_connect("111.230.127.136", "5684", TOS_SAL_PROTO_UDP); - if (fd < 0) { - Log_i("net connect fail\n\r"); - if (QCLOUD_RET_SUCCESS == tos_sal_module_init()) { /* ÖØгõʼ»¯Ä£×é */ - Log_i("net reinit success\n\r"); - fd = tos_sal_module_connect(host, port_str, TOS_SAL_PROTO_UDP); - if (fd < 0) { - Log_i("net connect fail\n\r"); - return NULL; - } else { - Log_i("net connect success, fd=%d\n\r", fd); - } + fd = tos_sal_module_connect("111.230.127.136", "5684", TOS_SAL_PROTO_UDP); + if (fd < 0) { + Log_i("net connect fail\n\r"); + if (QCLOUD_RET_SUCCESS == tos_sal_module_init()) { + Log_i("net reinit success\n\r"); + fd = tos_sal_module_connect(host, port_str, TOS_SAL_PROTO_UDP); + if (fd < 0) { + Log_i("net connect fail\n\r"); + return NULL; + } else { + Log_i("net connect success, fd=%d\n\r", fd); + } } else { - Log_i("net reinit fail\n\r"); - return NULL; - } - } + Log_i("net reinit fail\n\r"); + return NULL; + } + } - return fd; + return fd; } void HAL_UDP_Disconnect(uintptr_t fd) @@ -115,4 +114,4 @@ int HAL_UDP_ReadTimeout(uintptr_t fd, unsigned char *p_data, unsigned int datale return QCLOUD_RET_SUCCESS; } -#endif +#endif/*COAP_COMM_ENABLED*/