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122 lines
4.5 KiB
122 lines
4.5 KiB
/**************************************************************************** |
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* apps/netutils/ftpc/ftpc_idle.c |
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* |
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* Copyright (C) 2011 Gregory Nutt. All rights reserved. |
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* Author: Gregory Nutt <gnutt@nuttx.org> |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* 3. Neither the name NuttX nor the names of its contributors may be |
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* used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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* |
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****************************************************************************/ |
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/**************************************************************************** |
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* Included Files |
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****************************************************************************/ |
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#include "ftpc_config.h" |
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#include <debug.h> |
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#include <apps/ftpc.h> |
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#include "ftpc_internal.h" |
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/**************************************************************************** |
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* Pre-processor Definitions |
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****************************************************************************/ |
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/**************************************************************************** |
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* Private Types |
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****************************************************************************/ |
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/**************************************************************************** |
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* Private Data |
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****************************************************************************/ |
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/**************************************************************************** |
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* Public Data |
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****************************************************************************/ |
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/**************************************************************************** |
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* Private Functions |
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****************************************************************************/ |
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/**************************************************************************** |
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* Public Functions |
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****************************************************************************/ |
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/**************************************************************************** |
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* Public Functions |
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****************************************************************************/ |
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/**************************************************************************** |
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* Name: ftpc_idle |
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* |
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* Description: |
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* This command will change the FTP server's idle time limit with the site |
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* idle ftp command. This is useful if the default time limit is too short |
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* for the transmission of files). |
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* |
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****************************************************************************/ |
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int ftpc_idle(SESSION handle, unsigned int idletime) |
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{ |
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FAR struct ftpc_session_s *session = (FAR struct ftpc_session_s *)handle; |
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int ret = OK; |
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/* Check if the server supports the SITE IDLE command */ |
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if (!FTPC_HAS_IDLE(session)) |
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{ |
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ndbg("Server does not support SITE IDLE\n"); |
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return ERROR; |
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} |
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/* Did the caller provide an IDLE time? Or is this just a query for the |
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* current IDLE time setting? |
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*/ |
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if (idletime) |
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{ |
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ret = ftpc_cmd(session, "SITE IDLE %u", idletime); |
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} |
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else |
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{ |
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ret = ftpc_cmd(session, "SITE IDLE"); |
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} |
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/* Check for "502 Command not implemented" or 500 "Unknown SITE command" */ |
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if (session->code == 500 || session->code == 502) |
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{ |
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/* Server does not support SITE IDLE */ |
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ndbg("Server does not support SITE IDLE\n"); |
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FTPC_CLR_IDLE(session); |
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} |
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return ret; |
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}
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