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Diffstat (limited to 'apps/netutils/ftpc/ftpc_idle.c')
-rw-r--r-- | apps/netutils/ftpc/ftpc_idle.c | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/apps/netutils/ftpc/ftpc_idle.c b/apps/netutils/ftpc/ftpc_idle.c new file mode 100644 index 000000000..945ca8577 --- /dev/null +++ b/apps/netutils/ftpc/ftpc_idle.c @@ -0,0 +1,121 @@ +/**************************************************************************** + * apps/netutils/ftpc/ftpc_idle.c + * + * Copyright (C) 2011 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#include <debug.h> +#include <apps/ftpc.h> + +#include "ftpc_internal.h" + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/**************************************************************************** + * Private Data + ****************************************************************************/ + +/**************************************************************************** + * Public Data + ****************************************************************************/ + +/**************************************************************************** + * Private Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Public Functions + ****************************************************************************/ + +/**************************************************************************** + * Name: ftpc_idle + * + * Description: + * This command will change the FTP server's idle time limit with the site + * idle ftp command. This is useful if the default time limit is too short + * for the transmission of files). + * + ****************************************************************************/ + +int ftpc_idle(SESSION handle, unsigned int idletime) +{ + FAR struct ftpc_session_s *session = (FAR struct ftpc_session_s *)handle; + int ret = OK; + + /* Check if the server supports the SITE IDLE command */ + + if (!FTPC_HAS_IDLE(session)) + { + ndbg("Server doesn't support SITE IDLE\n"); + return ERROR; + } + + /* Did the caller provide an IDLE time? Or is this just a query for the + * current IDLE time setting? + */ + + if (idletime) + { + ret = ftpc_cmd(session, "SITE IDLE %u", idletime); + } + else + { + ret = ftpc_cmd(session, "SITE IDLE"); + } + + /* Check for "502 Command not implemented" */ + + if (session->code == 502) + { + /* Server does not support SITE IDLE */ + + FTPC_CLR_IDLE(session); + } + + return ret; +} |