1 files changed, 136 insertions, 136 deletions
diff --git a/FreeRTOS-Plus/Source/Application-Protocols/network_transport/cellular/sockets_wrapper.h b/FreeRTOS-Plus/Source/Application-Protocols/network_transport/cellular/sockets_wrapper.h
index d9c7adb2b..7a5368d23 100644
--- a/FreeRTOS-Plus/Source/Application-Protocols/network_transport/cellular/sockets_wrapper.h
+++ b/FreeRTOS-Plus/Source/Application-Protocols/network_transport/cellular/sockets_wrapper.h
@@ -1,136 +1,136 @@
-/*
- * Amazon FreeRTOS CELLULAR Preview Release
- * Copyright (C) 2020 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy of
- * this software and associated documentation files (the "Software"), to deal in
- * the Software without restriction, including without limitation the rights to
- * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
- * the Software, and to permit persons to whom the Software is furnished to do so,
- * subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
- * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
- * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * @file sockets_wrapper.h
- * @brief FreeRTOS Sockets connect and disconnect function wrapper.
- */
-
-#ifndef SOCKETS_WRAPPER_H
-#define SOCKETS_WRAPPER_H
-
-/**************************************************/
-/******* DO NOT CHANGE the following order ********/
-/**************************************************/
-
-/* Logging related header files are required to be included in the following order:
- * 1. Include the header file "logging_levels.h".
- * 2. Define LIBRARY_LOG_NAME and  LIBRARY_LOG_LEVEL.
- * 3. Include the header file "logging_stack.h".
- */
-
-/* Include header that defines log levels. */
-#include "logging_levels.h"
-
-/* Logging configuration for the Sockets. */
-#ifndef LIBRARY_LOG_NAME
-    #define LIBRARY_LOG_NAME     "Sockets"
-#endif
-#ifndef LIBRARY_LOG_LEVEL
-    #define LIBRARY_LOG_LEVEL    LOG_INFO
-#endif
-
-#include "logging_stack.h"
-
-/************ End of logging configuration ****************/
-
-#define SOCKETS_ERROR_NONE          ( 0 )          /*!< No error. */
-#define SOCKETS_SOCKET_ERROR        ( -1 )         /*!< Catch-all sockets error code. */
-#define SOCKETS_EWOULDBLOCK         ( -11 )        /*!< A resource is temporarily unavailable. */
-#define SOCKETS_ENOMEM              ( -12 )        /*!< Memory allocation failed. */
-#define SOCKETS_EINVAL              ( -22 )        /*!< Invalid argument. */
-#define SOCKETS_ENOPROTOOPT         ( -109 )       /*!< A bad option was specified . */
-#define SOCKETS_ENOTCONN            ( -126 )       /*!< The supplied socket is not connected. */
-#define SOCKETS_EISCONN             ( -127 )       /*!< The supplied socket is already connected. */
-#define SOCKETS_ECLOSED             ( -128 )       /*!< The supplied socket has already been closed. */
-#define SOCKETS_PERIPHERAL_RESET    ( -1006 )      /*!< Communications peripheral has been reset. */
-
-#define SOCKETS_INVALID_SOCKET      ( ( Socket_t ) ~0U )
-
-struct xSOCKET;
-typedef struct xSOCKET * Socket_t; /**< @brief Socket handle data type. */
-
-/**
- * @brief Establish a connection to server.
- *
- * @param[out] pTcpSocket The output parameter to return the created socket descriptor.
- * @param[in] pHostName Server hostname to connect to.
- * @param[in] pServerInfo Server port to connect to.
- * @param[in] receiveTimeoutMs Timeout (in milliseconds) for transport receive.
- * @param[in] sendTimeoutMs Timeout (in milliseconds) for transport send.
- *
- * @note A timeout of 0 means infinite timeout.
- *
- * @return Non-zero value on error, 0 on success.
- */
-BaseType_t Sockets_Connect( Socket_t * pTcpSocket,
-                            const char * pHostName,
-                            uint16_t port,
-                            uint32_t receiveTimeoutMs,
-                            uint32_t sendTimeoutMs );
-
-/**
- * @brief End connection to server.
- *
- * @param[in] tcpSocket The socket descriptor.
- */
-void Sockets_Disconnect( Socket_t tcpSocket );
-
-/**
- * @brief Transmit data to the remote socket.
- *
- * The socket must have already been created using a call to Sockets_Connect().
- *
- * @param[in] xSocket The handle of the sending socket.
- * @param[in] pvBuffer The buffer containing the data to be sent.
- * @param[in] xDataLength The length of the data to be sent.
- *
- * @return
- * * On success, the number of bytes actually sent is returned.
- * * If an error occurred, a negative value is returned. @ref SocketsErrors
- */
-int32_t Sockets_Send( Socket_t xSocket,
-                      const void * pvBuffer,
-                      size_t xDataLength );
-
-/**
- * @brief Receive data from a TCP socket.
- *
- * The socket must have already been created using a call to Sockets_Connect().
- *
- * @param[in] xSocket The handle of the socket from which data is being received.
- * @param[out] pvBuffer The buffer into which the received data will be placed.
- * @param[in] xBufferLength The maximum number of bytes which can be received.
- * pvBuffer must be at least xBufferLength bytes long.
- *
- * @return
- * * If the receive was successful then the number of bytes received (placed in the
- *   buffer pointed to by pvBuffer) is returned.
- * * If a timeout occurred before data could be received then 0 is returned (timeout
- *   is set using @ref SOCKETS_SO_RCVTIMEO).
- * * If an error occurred, a negative value is returned. @ref SocketsErrors
- */
-int32_t Sockets_Recv( Socket_t xSocket,
-                      void * pvBuffer,
-                      size_t xBufferLength );
-
-#endif /* ifndef SOCKETS_WRAPPER_H */
+/*
+ * Amazon FreeRTOS CELLULAR Preview Release
+ * Copyright (C) 2020 Amazon.com, Inc. or its affiliates.  All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * @file sockets_wrapper.h
+ * @brief FreeRTOS Sockets connect and disconnect function wrapper.
+ */
+
+#ifndef SOCKETS_WRAPPER_H
+#define SOCKETS_WRAPPER_H
+
+/**************************************************/
+/******* DO NOT CHANGE the following order ********/
+/**************************************************/
+
+/* Logging related header files are required to be included in the following order:
+ * 1. Include the header file "logging_levels.h".
+ * 2. Define LIBRARY_LOG_NAME and  LIBRARY_LOG_LEVEL.
+ * 3. Include the header file "logging_stack.h".
+ */
+
+/* Include header that defines log levels. */
+#include "logging_levels.h"
+
+/* Logging configuration for the Sockets. */
+#ifndef LIBRARY_LOG_NAME
+    #define LIBRARY_LOG_NAME     "Sockets"
+#endif
+#ifndef LIBRARY_LOG_LEVEL
+    #define LIBRARY_LOG_LEVEL    LOG_INFO
+#endif
+
+#include "logging_stack.h"
+
+/************ End of logging configuration ****************/
+
+#define SOCKETS_ERROR_NONE          ( 0 )          /*!< No error. */
+#define SOCKETS_SOCKET_ERROR        ( -1 )         /*!< Catch-all sockets error code. */
+#define SOCKETS_EWOULDBLOCK         ( -11 )        /*!< A resource is temporarily unavailable. */
+#define SOCKETS_ENOMEM              ( -12 )        /*!< Memory allocation failed. */
+#define SOCKETS_EINVAL              ( -22 )        /*!< Invalid argument. */
+#define SOCKETS_ENOPROTOOPT         ( -109 )       /*!< A bad option was specified . */
+#define SOCKETS_ENOTCONN            ( -126 )       /*!< The supplied socket is not connected. */
+#define SOCKETS_EISCONN             ( -127 )       /*!< The supplied socket is already connected. */
+#define SOCKETS_ECLOSED             ( -128 )       /*!< The supplied socket has already been closed. */
+#define SOCKETS_PERIPHERAL_RESET    ( -1006 )      /*!< Communications peripheral has been reset. */
+
+#define SOCKETS_INVALID_SOCKET      ( ( Socket_t ) ~0U )
+
+struct xSOCKET;
+typedef struct xSOCKET * Socket_t; /**< @brief Socket handle data type. */
+
+/**
+ * @brief Establish a connection to server.
+ *
+ * @param[out] pTcpSocket The output parameter to return the created socket descriptor.
+ * @param[in] pHostName Server hostname to connect to.
+ * @param[in] pServerInfo Server port to connect to.
+ * @param[in] receiveTimeoutMs Timeout (in milliseconds) for transport receive.
+ * @param[in] sendTimeoutMs Timeout (in milliseconds) for transport send.
+ *
+ * @note A timeout of 0 means infinite timeout.
+ *
+ * @return Non-zero value on error, 0 on success.
+ */
+BaseType_t Sockets_Connect( Socket_t * pTcpSocket,
+                            const char * pHostName,
+                            uint16_t port,
+                            uint32_t receiveTimeoutMs,
+                            uint32_t sendTimeoutMs );
+
+/**
+ * @brief End connection to server.
+ *
+ * @param[in] tcpSocket The socket descriptor.
+ */
+void Sockets_Disconnect( Socket_t tcpSocket );
+
+/**
+ * @brief Transmit data to the remote socket.
+ *
+ * The socket must have already been created using a call to Sockets_Connect().
+ *
+ * @param[in] xSocket The handle of the sending socket.
+ * @param[in] pvBuffer The buffer containing the data to be sent.
+ * @param[in] xDataLength The length of the data to be sent.
+ *
+ * @return
+ * * On success, the number of bytes actually sent is returned.
+ * * If an error occurred, a negative value is returned. @ref SocketsErrors
+ */
+int32_t Sockets_Send( Socket_t xSocket,
+                      const void * pvBuffer,
+                      size_t xDataLength );
+
+/**
+ * @brief Receive data from a TCP socket.
+ *
+ * The socket must have already been created using a call to Sockets_Connect().
+ *
+ * @param[in] xSocket The handle of the socket from which data is being received.
+ * @param[out] pvBuffer The buffer into which the received data will be placed.
+ * @param[in] xBufferLength The maximum number of bytes which can be received.
+ * pvBuffer must be at least xBufferLength bytes long.
+ *
+ * @return
+ * * If the receive was successful then the number of bytes received (placed in the
+ *   buffer pointed to by pvBuffer) is returned.
+ * * If a timeout occurred before data could be received then 0 is returned (timeout
+ *   is set using @ref SOCKETS_SO_RCVTIMEO).
+ * * If an error occurred, a negative value is returned. @ref SocketsErrors
+ */
+int32_t Sockets_Recv( Socket_t xSocket,
+                      void * pvBuffer,
+                      size_t xBufferLength );
+
+#endif /* ifndef SOCKETS_WRAPPER_H */