0a6b1f55ab
Gregory Nutt is has submitted the SGA Sebastien Lorquet has submitted the ICLA as a result we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
83 lines
2.5 KiB
C
83 lines
2.5 KiB
C
/****************************************************************************
|
|
* apps/netutils/ftpc/ftpc_filesize.c
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership. The
|
|
* ASF licenses this file to you 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.
|
|
*
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
|
|
#include "ftpc_config.h"
|
|
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
|
|
#include "netutils/ftpc.h"
|
|
|
|
#include "ftpc_internal.h"
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Name: ftpc_filesize
|
|
*
|
|
* Description:
|
|
* Return the size of the given file on the remote server.
|
|
*
|
|
****************************************************************************/
|
|
|
|
off_t ftpc_filesize(SESSION handle, FAR const char *path)
|
|
{
|
|
FAR struct ftpc_session_s *session = (FAR struct ftpc_session_s *)handle;
|
|
unsigned long ret;
|
|
uint8_t mode = FTPC_XFRMODE_ASCII;
|
|
|
|
/* Check if the host supports the SIZE command */
|
|
|
|
if (!FTPC_HAS_SIZE(session))
|
|
{
|
|
return ERROR;
|
|
}
|
|
|
|
#ifdef CONFIG_FTP_SIZE_CMD_MODE_BINARY
|
|
mode = FTPC_XFRMODE_BINARY;
|
|
#endif
|
|
|
|
if (ftpc_xfrmode(session, mode) != 0)
|
|
{
|
|
return ERROR;
|
|
}
|
|
|
|
ret = ftpc_cmd(session, "SIZE %s", path);
|
|
|
|
/* Check for "502 Command not implemented" */
|
|
|
|
if (session->code == 502)
|
|
{
|
|
/* No.. the host does not support the SIZE command */
|
|
|
|
FTPC_CLR_SIZE(session);
|
|
return ERROR;
|
|
}
|
|
|
|
sscanf(session->reply, "%*s %lu", &ret);
|
|
return (off_t)ret;
|
|
}
|