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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
/**************************************************************************
TODO
**************************************************************************
*************************************************************************/
#include "ftploaderthread.hxx"
#include "curl.hxx"
using namespace ftp;
/********************************************************************************/
/* */
/* cleanup function for thread specific data */
/* */
/********************************************************************************/
extern "C" {
static int memory_write_dummy(void *,size_t,size_t,void *)
{
return 0;
}
static void delete_CURL(void *pData)
{
// Otherwise response for QUIT will be sent to already destroyed
// MemoryContainer via non-dummy memory_write function.
(void)curl_easy_setopt(static_cast<CURL*>(pData),
CURLOPT_HEADERFUNCTION,
memory_write_dummy);
curl_easy_cleanup(static_cast<CURL*>(pData));
}
}
/********************************************************************************/
/* */
/* Member part of FTPLoaderThread */
/* */
/********************************************************************************/
FTPLoaderThread::FTPLoaderThread()
: m_threadKey(osl_createThreadKey(delete_CURL)) {
}
FTPLoaderThread::~FTPLoaderThread() {
osl_destroyThreadKey(m_threadKey);
}
CURL* FTPLoaderThread::handle() {
CURL* ret = static_cast<CURL*>(osl_getThreadKeyData(m_threadKey));
if(!ret) {
ret = curl_easy_init();
if (ret != nullptr) {
// Make sure curl is not internally using environment variables like
// "ftp_proxy":
if (curl_easy_setopt(ret, CURLOPT_PROXY, "") != CURLE_OK) {
curl_easy_cleanup(ret);
ret = nullptr;
}
}
osl_setThreadKeyData(m_threadKey, ret);
}
return ret;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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