Mercurial > trustbridge
annotate ui/sslconnection_curl.h @ 1310:60e481aa75ca
(issue152) Do not return CryptUIDlgViewContext's return value
The return value is false if the user cancels the dialog.
But as the certificate has been shown this is not really an
error.
author | Andre Heinecke <andre.heinecke@intevation.de> |
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date | Mon, 13 Oct 2014 14:13:05 +0200 |
parents | 2a1aa9df8f11 |
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rev | line source |
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1 #ifndef UI_SSLCONNECTION_CURL_H |
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2 #define UI_SSLCONNECTION_CURL_H |
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3 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik |
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4 * Software engineering by Intevation GmbH |
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5 * |
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6 * This file is Free Software under the GNU GPL (v>=2) |
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7 * and comes with ABSOLUTELY NO WARRANTY! |
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8 * See LICENSE.txt for details. |
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9 */ |
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10 |
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11 /** |
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12 * @file sslconnection_curl.h |
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13 * @brief SSLConnection utilizing libcurl for http. |
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14 */ |
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15 |
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16 #include "sslconnection.h" |
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17 |
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18 #include <curl/curl.h> |
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19 |
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20 #include <QDateTime> |
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21 #include <QTemporaryFile> |
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22 |
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23 class QSaveFile; |
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24 |
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25 /** @brief SSLConnection implementation using LibCURL |
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26 * |
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27 * This class uses a modified version of the curl library to |
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28 * speak the HTTP with the downloader server. Provides |
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29 * Proxy support. |
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30 */ |
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31 class SSLConnectionCurl : public SSLConnection |
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32 { |
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33 public: |
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34 SSLConnectionCurl(const QString& url, |
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35 const QByteArray& certificate = QByteArray()); |
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36 |
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37 ~SSLConnectionCurl(); |
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38 |
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39 int connect(); |
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40 |
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41 QDateTime getLastModifiedHeader(const QString &resource); |
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42 |
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43 bool downloadFile(const QString &resource, const QString &filename, |
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44 size_t maxSize); |
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45 |
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46 void setProxy(const QUrl &proxyUrl); |
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47 |
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48 void setCiphersuites(int ciphers[]); |
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49 |
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50 private: |
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51 CURL *mCurl; |
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52 QTemporaryFile mCertFile; |
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53 char mErrBuf[CURL_ERROR_SIZE + 1]; |
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54 |
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55 }; |
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56 |
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57 /** @brief Internal write function for curl */ |
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58 size_t write_data(void *ptr, size_t size, size_t nmemb, QSaveFile *fp); |
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59 |
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60 #endif // UI_SSLCONNECTION_CURL_H |