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-rw-r--r--ucb/source/ucp/ftp/ftploaderthread.cxx92
1 files changed, 92 insertions, 0 deletions
diff --git a/ucb/source/ucp/ftp/ftploaderthread.cxx b/ucb/source/ucp/ftp/ftploaderthread.cxx
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+++ b/ucb/source/ucp/ftp/ftploaderthread.cxx
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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.
+ 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: */