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diff --git a/mardrone/ARDrone_SDK_Version_1_8_20110726/ARDroneLib/Soft/Lib/utils/ardrone_ftp.h b/mardrone/ARDrone_SDK_Version_1_8_20110726/ARDroneLib/Soft/Lib/utils/ardrone_ftp.h
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+/**
+ * @file ardrone_ftp.h
+ * @author nicolas.brulez@parrot.com
+ * @date 2011/04/06
+ * Copyright Parrot SA. 2011
+ */
+
+#ifndef _ARDRONE_FTP_H_
+#define _ARDRONE_FTP_H_
+
+#include <VP_Com/vp_com_socket.h>
+
+/**
+ * Enum type for ftp function return/error codes
+ */
+typedef enum
+  {
+    FTP_FAIL=0,
+    FTP_BUSY,
+    FTP_SUCCESS,
+    FTP_TIMEOUT,
+    FTP_BADSIZE,
+    FTP_SAMESIZE,
+    FTP_PROGRESS,
+    FTP_ABORT,
+  } _ftp_status;
+
+/**
+ * Success test for _ftp_status
+ */
+static inline int
+FTP_SUCCEDED (_ftp_status ftp_result)
+{
+  return ((FTP_SUCCESS == ftp_result) ||
+          (FTP_SAMESIZE == ftp_result));
+}
+
+/**
+ * Failure test for _ftp_status
+ */
+static inline int
+FTP_FAILED (_ftp_status ftp_result)
+{
+  return ((FTP_FAIL == ftp_result) ||
+          (FTP_TIMEOUT == ftp_result) ||
+          (FTP_BADSIZE == ftp_result) ||
+          (FTP_ABORT == ftp_result) ||
+          (FTP_BUSY == ftp_result));
+}
+
+/**
+ * FTP structure. Must be allocated by ftpConnect, and cleaned by ftpClose
+ */
+typedef struct _ftp_s
+{
+  vp_com_socket_t *socket;
+  Read readSock;
+  Write writeSock;
+  int connected;
+  int opInProgress;
+  int abortCurrentOp;
+} _ftp_t;
+
+/**
+ * Last error message from ardrone_ftp lib
+ * (Useful when FTP_PRINT_ERROR is defined to 0 in ardrone_ftp.c)
+ */
+extern char *FTPlastErrorMessage;
+
+/**
+ * Callback type for all asynchronous operations on FTP.
+ * The callback may be called several times with "FTP_PROGRESS" as the status
+ * But only once with any other status.
+ * @param arg for ftpList : char *pointer to list string (or NULL in case of failure), for ftpGet/ftpPut, float *pointer to progression if status is FTP_PROGRESS, NULL otherwise
+ */
+typedef void (*ftp_callback)(_ftp_status status, void *arg, _ftp_t *callingFtp);
+
+/**
+ * @brief Connect to a FTP server
+ * @param ip IP address (ipv4, string format) of the server. (e.g. "192.168.1.1"). Must not be NULL.
+ * @param port Port of the FTP server (default ftp port is 21)
+ * @param username Username on the server (put "anonymous" for an anonymous connexion). Must not be NULL.
+ * @param password Password for the user (put "" for an anonymous connexion). Must not be NULL.
+ * @param status Pointer to a _ftp_status value which will hold error codes from this call. Must not be NULL.
+ * @return A pointer to the FTP structure allocated during the call, or NULL if the connexion failed.
+ */
+_ftp_t *ftpConnect (const char *ip, int port, const char *username, const char *password, _ftp_status *status);
+
+/**
+ * @brief Connect to a FTP server
+ * @param ip Host name (string format) of the server. (e.g. "www.google.fr"). Must not be NULL.
+ * @param port Port of the FTP server (default ftp port is 21)
+ * @param username Username on the server (put "anonymous" for an anonymous connexion). Must not be NULL.
+ * @param password Password for the user (put "" for an anonymous connexion). Must not be NULL.
+ * @param status Pointer to a _ftp_status value which will hold error codes from this call. Must not be NULL.
+ * @return A pointer to the FTP structure allocated during the call, or NULL if the connexion failed.
+ */
+_ftp_t *ftpConnectFromName (const char *name, int port, const char *username, const char *password, _ftp_status *status);
+
+/**
+ * @brief Close a connexion to a FTP server (Server disconnexion and cleanup)
+ * @param ftp Pointer to a FTP structure pointer (works with NULL FTP structure pointers).
+ * @return Returns FTP_SUCCESS if the connexion to the server was opened, else FTP_FAIL. In any case of failure, the ftp pointer is reset to NULL and all possible cleanup was done.
+ */
+_ftp_status ftpClose (_ftp_t **ftp);
+
+/**
+ * @brief Send a file to a connected FTP server
+ * @param ftp A pointer to a connected (created by ftpConnect) FTP server.
+ * @param localName Name of the file on the local filesystem (relative or absolute path). Must not be NULL.
+ * @param remoteName Name of the file that will be created on the FTP server (in server PWD !). Must not be NULL.
+ * @param useResume Flag for using or not the transfert resume function. If activated, this function will try to complete the distant file with bytes from local file.
+ * @param callback Callback that will be called upon progress/completion of the command. If NULL is specified, the function won't return until completion/failure (This functionnality is NOT thread safe !).
+ * @return If callback is not NULL, the return values can be :
+ * @return  - FTP_SUCCESS : Operation is launched (Result of the operation will be passed as the "status" arg of callback)
+ * @return  - FTP_BUSY : An operation is already in progress for this FTP connexion.
+ * @return  - FTP_FAIL : Unexpected error (see error message)
+ * @return If callback is NULL, the return values can be :
+ * @return  - FTP_SUCCESS : No errors, transfert was OK
+ * @return  - FTP_TIMEOUT : Timeout during transfert (retry with useResume=1 to resume the transfert)
+ * @return  - FTP_BADSIZE : useResume was set to 1 and the distant file is greater than the local file
+ * @return  - FTP_SAMESIZE : useResume was set to 1 and the distant file has the same size as the local file (no data transfert was done)
+ * @return  - FTP_FAIL : Unexpected error (see error message)
+ * @return  - FTP_ABORT : Operation was aborted
+ */
+_ftp_status ftpPut (_ftp_t *ftp, const char *localName, const char *remoteName, int useResume, ftp_callback callback);
+
+/**
+ * @brief Get a file from a connected FTP server
+ * @param ftp A pointer to a connected (created by ftpConnect) FTP server.
+ * @param remoteName Name of the file that will be got from the FTP server (in server PWD !). Must not be NULL.
+ * @param localName Name of the file on the local filesystem (relative or absolute path). Must not be NULL.
+ * @param useResume Flag for using or not the transfert resume function. If activated, this function will try to complete the local file with bytes from distant file.
+ * @param callback Callback that will be called upon progress/completion of the command. If NULL is specified, the function won't return until completion/failure (This functionnality is NOT thread safe !).
+ * @return If callback is not NULL, the return values can be :
+ * @return  - FTP_SUCCESS : Operation is launched (Result of the operation will be passed as the "status" arg of callback)
+ * @return  - FTP_BUSY : An operation is already in progress for this FTP connexion.
+ * @return  - FTP_FAIL : Unexpectee error (see error message)
+ * @return If callback is NULL, the return values can be :
+ * @return  - FTP_SUCCESS : No errors, transfert was OK
+ * @return  - FTP_TIMEOUT : Timeout during transfert (retry with useResume=1 to resume the transfert)
+ * @return  - FTP_BADSIZE : useResume was set to 1 and the local file is greater than the distant file
+ * @return  - FTP_SAMESIZE : useResume was set to 1 and the local file has the same size as the distant file (no data transfert was done)
+ * @return  - FTP_FAIL : Unexpected error (see error message)
+ * @return  - FTP_ABORT : Operation was aborted
+ */
+_ftp_status ftpGet (_ftp_t *ftp, const char *remoteName, const char *localName, int useResume, ftp_callback callback);
+
+/**
+ * @brief Get a list of the current directory on a connected FTP server
+ * @param ftp A pointer to a connected (created by ftpConnect) FTP server.
+ * @param fileList Must to be NULL if callback is NULL. This function allocate list result. YOU MUST TO DISALLOCATE THE POINTER
+ * @param callback Callback that will be called upon progress/completion of the command. If NULL is specified, the function won't return until completion/failure (This functionnality is NOT thread safe !).
+ * @return If callback is not NULL, the return values can be :
+ * @return  - FTP_SUCCESS : Operation is launched (Result of the operation will be passed as the "status" arg of callback)
+ * @return  - FTP_BUSY : An operation is already in progress for this FTP connexion.
+ * @return  - FTP_FAIL : Unexpectee error (see error message)
+ * @return If callback is NULL, the return values can be :
+ * @return  - FTP_SUCCESS : No errors, transfert was OK
+ * @return  - FTP_TIMEOUT : Timeout during transfert
+ * @return  - FTP_FAIL : Unexpected error (see error message)
+ * @return  - FTP_ABORT : Operation was aborted
+ */
+_ftp_status ftpList (_ftp_t *ftp, char **fileList,  ftp_callback callback);
+
+/**
+ * @brief Remove a file from a connected FTP server
+ * @param ftp A pointer to a connected (created by ftpConnect) FTP server.
+ * @param remoteName Name (in server PWD) of the file to remove. Must not be NULL.
+ * @return The return values can be :
+ * @return  - FTP_SUCCESS : Deletion was OK (even if the file did not exist on server)
+ * @return  - FTP_TIMEOUT : Timeout during command transfert
+ * @return  - FTP_FAIL : Unexpected error (see error message)
+ */
+_ftp_status ftpRemove (_ftp_t *ftp, const char *remoteName);
+
+/**
+ * @brief Rename a file/directory on a connected FTP server
+ * @param ftp A pointer to a connected (created by ftpConnect) FTP server.
+ * @param origin Initial name of the file/directory on the server. Must not be NULL.
+ * @param dest New name of the file/directory on the server. Must not be NULL.
+ * @return The return values can be :
+ * @return  - FTP_SUCCESS : Renaming was OK
+ * @return  - FTP_SAMESIZE : origin file does not exist on server
+ * @return  - FTP_TIMEOUT : Timeout during command transfert
+ * @return  - FTP_FAIL : Unexpected error (see error message)
+ */
+_ftp_status ftpRename (_ftp_t *ftp, const char *origin, const char *dest);
+
+/**
+ * @brief Change working directory on a connected FTP server
+ * @param ftp A pointer to a connected (created by ftpConnect) FTP server.
+ * @param nextDir New working directory on server (relative path). Must not be NULL.
+ * @return The return values can be :
+ * @return  - FTP_SUCCESS : Changed directory
+ * @return  - FTP_TIMEOUT : Timeout during command transfert
+ * @return  - FTP_FAIL : Unexpected error (see error message)
+ */
+_ftp_status ftpCd (_ftp_t *ftp, const char *nextDir);
+
+/**
+ * @brief Get the working directory of a connected FTP server
+ * @param ftp A pointer to a connected (created by ftpConnect) FTP server.
+ * @param workingDir Pointer that will hold the server PWD. Must not be NULL.
+ * @param wdLen Size of workingDir array (used internally for strncpy)
+ * @return The return values can be :
+ * @return  - FTP_SUCCESS : Got server PWD in workingDir
+ * @return  - FTP_TIMEOUT : Timeout during command transfert
+ * @return  - FTP_FAIL : Unexpected error (see error message)
+ */
+_ftp_status ftpPwd (_ftp_t *ftp, char *workingDir, int wdLen);
+
+/**
+ * @brief Create a directory on a connected FTP server
+ * @param ftp A pointer to a connected (created by ftpConnect) FTP server.
+ * @param dirName Name of the directory to create (in server PWD). Must not be NULL.
+ * @return The return values can be :
+ * @return  - FTP_SUCCESS : Successfully created dirName directory
+ * @return  - FTP_TIMEOUT : Timeout during command transfert
+ * @return  - FTP_FAIL : Unexpected error (see error message)
+ */
+_ftp_status ftpMkdir (_ftp_t *ftp, const char *dirName);
+
+/**
+ * @brief Remove a directory from a connected FTP server
+ * @param ftp A pointer to a connected (created by ftpConnect) FTP server.
+ * @param dirName Name of the directory to delete (in server PWD). Must not be NULL.
+ * @return The return values can be :
+ * @return  - FTP_SUCCESS : Successfully deleted dirName directory
+ * @return  - FTP_BADSIZE : dirName directory didn't exist, or was not empty
+ * @return  - FTP_TIMEOUT : Timeout during command transfert
+ * @return  - FTP_FAIL : Unexpected error (see error message)
+ */
+_ftp_status ftpRmdir (_ftp_t *ftp, const char *dirName);
+
+/**
+ * @brief Abort current FTP operation
+ * @param ftp A pointer to a connected (created by ftpConnect) FTP server.
+ * @return The return values can be :
+ * @return  - FTP_SUCCESS : Successfully aborted and operation
+ * @return  - FTP_SAMESIZE : FTP had no operation in progress
+ * @return  - FTP_FAIL : FTP is not open/initialized
+ */
+_ftp_status ftpAbort (_ftp_t *ftp);
+
+#endif // _ARDRONE_FTP_H_