trustbridge: ui/sslconnection

annotate ui/sslconnection_curl.cpp @ 998:0570b1e562c2

(issue90) Add curl patches for the problems we had with curl.

author	Andre Heinecke <andre.heinecke@intevation.de>
date	Mon, 01 Sep 2014 19:48:53 +0200
parents	6a3d284b9c16
children	daa9448b64f5

rev	line source
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	1 /* Copyright (C) 2014 by Bundesamt für Sicherheit in der Informationstechnik
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	2 * Software engineering by Intevation GmbH
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	3 *
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	4 * This file is Free Software under the GNU GPL (v>=2)
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	5 * and comes with ABSOLUTELY NO WARRANTY!
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	6 * See LICENSE.txt for details.
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	7 */
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	8
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	9 #include "sslconnection_curl.h"
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	10 #include <QSaveFile>
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	11
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	12 #define CONNECTION_DEBUG
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	13
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	14 SSLConnectionCurl::SSLConnectionCurl(const QString& url,
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	15 const QByteArray& certificate):
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	16 SSLConnection (url, certificate),
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	17 mCurl (NULL)
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	18 {
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	19 curl_global_init(CURL_GLOBAL_DEFAULT);
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	20 mCurl = curl_easy_init();
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	21
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	22 if (!mCurl) {
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	23 qDebug() << "Failed to initialize curl";
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	24 return;
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	25 }
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	26
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	27 if (curl_easy_setopt(mCurl, CURLOPT_SSL_VERIFYPEER, 1L) != CURLE_OK) {
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	28 /* Should be default anyway */
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	29 qDebug() << "Setting verifypeer failed";
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	30 return;
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	31 }
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	32
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	33 if (curl_easy_setopt(mCurl, CURLOPT_ERRORBUFFER, mErrBuf) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	34 qDebug() << "Setting errorbuf failed";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	35 return;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	36 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	37
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	38 mCertFile.open();
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	39 if (mCertFile.write(mPinnedCert) != mPinnedCert.size()) {
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	40 qDebug() << "Failed to write temporary certificate";
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	41 return;
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	42 }
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	43 mCertFile.close();
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	44
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	45 if (curl_easy_setopt(mCurl, CURLOPT_CAINFO,
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	46 mCertFile.fileName().toUtf8().constData()) != CURLE_OK) {
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	47 qDebug() << "Failed to write temporary certificate";
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	48 return;
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	49 }
991 6a3d284b9c16 Delegate certificate loading to base class. Minor cleanups. Andre Heinecke <andre.heinecke@intevation.de> parents: 956 diff changeset	50
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	51 mInitialized = true;
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	52
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	53 #ifdef CONNECTION_DEBUG
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	54 curl_easy_setopt(mCurl, CURLOPT_VERBOSE, 1L);
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	55 #endif
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	56 }
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	57
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	58 SSLConnectionCurl::~SSLConnectionCurl() {
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	59 if (mCurl) {
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	60 curl_easy_cleanup (mCurl);
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	61 }
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	62 if (mInitialized) {
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	63 mCertFile.close();
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	64 }
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	65 curl_global_cleanup();
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	66 }
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	67
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	68 int SSLConnectionCurl::connect() {
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	69 CURLcode retval;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	70
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	71 if (curl_easy_setopt(mCurl, CURLOPT_URL, mUrl.toEncoded().constData()) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	72 qDebug() << "Failed to set URL";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	73 return -1;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	74 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	75
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	76 if (curl_easy_setopt(mCurl, CURLOPT_CONNECT_ONLY, 1L) != CURLE_OK) {
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	77 qDebug() << "Failed to set connect only option";
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	78 return -1;
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	79 }
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	80 retval = curl_easy_perform(mCurl);
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	81 if (retval != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	82 qDebug() << "Failed to connect: " << mErrBuf << " retval: " << retval;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	83 if (retval == CURLE_PEER_FAILED_VERIFICATION) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	84 mErrorState = InvalidCertificate;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	85 return -1;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	86 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	87
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	88 mErrorState = NoConnection;
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	89 return -1;
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	90 }
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	91 mConnected = true;
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	92 return 0;
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	93 }
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	94
991 6a3d284b9c16 Delegate certificate loading to base class. Minor cleanups. Andre Heinecke <andre.heinecke@intevation.de> parents: 956 diff changeset	95 /* Globally do this as we can't pass "this" (the ptr) to the c function */
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	96 size_t ssl_curl_max_write, ssl_curl_written;
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	97
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	98 size_t write_data(void *ptr, size_t size, size_t nmemb,
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	99 QSaveFile *fp)
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	100 {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	101 qDebug() << "Writing size: " << size << " * " << nmemb;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	102 if (ssl_curl_max_write < ssl_curl_written) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	103 qDebug() << "Aborting write. Too much data.";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	104 return 0;
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	105 }
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	106 size_t written = fp->write((const char )ptr, size nmemb);
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	107 if (written != size * nmemb) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	108 qDebug() << "Failed to write data. Written: " << written
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	109 << " requested: " << size * nmemb;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	110 return 0;
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	111 }
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	112 ssl_curl_written += written;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	113 return written;
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	114 }
d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	115
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	116 bool SSLConnectionCurl::downloadFile(const QString &resource,
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	117 const QString &fileName,
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	118 size_t maxSize)
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	119 {
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	120 ssl_curl_written = 0;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	121 ssl_curl_max_write = maxSize;
991 6a3d284b9c16 Delegate certificate loading to base class. Minor cleanups. Andre Heinecke <andre.heinecke@intevation.de> parents: 956 diff changeset	122 QSaveFile outputFile(fileName);
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	123 // Open / Create the file to write to.
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	124 if (!outputFile.open(QIODevice::WriteOnly)) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	125 qDebug() << "Failed to open file";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	126 return false;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	127 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	128 QUrl urlCopy = mUrl;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	129 urlCopy.setPath(resource);
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	130
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	131 if (curl_easy_setopt(mCurl, CURLOPT_URL, urlCopy.toEncoded().constData()) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	132 qDebug() << "Failed to set URL";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	133 return false;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	134 }
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	135
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	136 if (curl_easy_setopt(mCurl, CURLOPT_CONNECT_ONLY, 0L) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	137 qDebug() << "Failed to set connect";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	138 return false;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	139 }
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	140
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	141 if (curl_easy_setopt(mCurl, CURLOPT_HEADER, 0L) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	142 qDebug() << "Failed to set header";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	143 return false;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	144 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	145
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	146 if (curl_easy_setopt(mCurl, CURLOPT_NOBODY, 0L) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	147 qDebug() << "Failed to set no body";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	148 return false;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	149 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	150
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	151 if (curl_easy_setopt(mCurl, CURLOPT_WRITEFUNCTION, write_data) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	152 qDebug() << "Failed to set write function";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	153 return false;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	154 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	155
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	156 if (curl_easy_setopt(mCurl, CURLOPT_WRITEDATA, &outputFile) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	157 qDebug() << "Failed to set write function";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	158 return false;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	159 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	160
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	161 if (curl_easy_perform (mCurl) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	162 qDebug() << "Failed to perform download.";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	163 return false;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	164 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	165
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	166 if (!outputFile.commit()) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	167 qDebug() << "Failed to commit data to filesystem.";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	168 return false;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	169 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	170
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	171 return true;
908 d1c951b3012d Curl based implementation of sslconnection Andre Heinecke <andre.heinecke@intevation.de> parents: diff changeset	172 }
910 eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	173
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	174 QDateTime SSLConnectionCurl::getLastModifiedHeader(const QString &resource) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	175 QUrl urlCopy = mUrl;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	176 urlCopy.setPath(resource);
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	177
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	178 if (curl_easy_setopt(mCurl, CURLOPT_URL, urlCopy.toEncoded().constData()) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	179 qDebug() << "Failed to set URL";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	180 return QDateTime();
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	181 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	182
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	183 if (curl_easy_setopt(mCurl, CURLOPT_CONNECT_ONLY, 0L) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	184 qDebug() << "Failed to set connect";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	185 return QDateTime();
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	186 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	187
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	188 if (curl_easy_setopt(mCurl, CURLOPT_HEADER, 1L) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	189 qDebug() << "Failed to set header";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	190 return QDateTime();
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	191 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	192
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	193 if (curl_easy_setopt(mCurl, CURLOPT_NOBODY, 1L) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	194 qDebug() << "Failed to set no body";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	195 return QDateTime();
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	196 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	197
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	198 if (curl_easy_setopt(mCurl, CURLOPT_FILETIME, 1L) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	199 qDebug() << "Failed to set filetime";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	200 return QDateTime();
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	201 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	202
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	203 if (curl_easy_perform (mCurl) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	204 qDebug() << "Failed to perform last modified check.";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	205 return QDateTime();
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	206 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	207 long filetime = 0;
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	208
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	209 if (curl_easy_getinfo (mCurl, CURLINFO_FILETIME, &filetime) != CURLE_OK) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	210 qDebug() << "Failed to get filetime";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	211 return QDateTime();
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	212 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	213
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	214 if (filetime == -1) {
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	215 qDebug() << "Invalid Time";
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	216 return QDateTime();
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	217 }
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	218 return QDateTime::fromTime_t(filetime);
eaed02defe6a More SSLConnection refactoring. Fixes curl downloader. Andre Heinecke <andre.heinecke@intevation.de> parents: 908 diff changeset	219 }
956 879a634d0a40 (issue41) Add proxy support Andre Heinecke <andre.heinecke@intevation.de> parents: 942 diff changeset	220
879a634d0a40 (issue41) Add proxy support Andre Heinecke <andre.heinecke@intevation.de> parents: 942 diff changeset	221 void SSLConnectionCurl::setProxy(const QUrl& proxyUrl) {
879a634d0a40 (issue41) Add proxy support Andre Heinecke <andre.heinecke@intevation.de> parents: 942 diff changeset	222 if (curl_easy_setopt(mCurl, CURLOPT_PROXY, proxyUrl.toEncoded().constData()) != CURLE_OK) {
879a634d0a40 (issue41) Add proxy support Andre Heinecke <andre.heinecke@intevation.de> parents: 942 diff changeset	223 qDebug() << "Failed to set proxy";
879a634d0a40 (issue41) Add proxy support Andre Heinecke <andre.heinecke@intevation.de> parents: 942 diff changeset	224 return;
879a634d0a40 (issue41) Add proxy support Andre Heinecke <andre.heinecke@intevation.de> parents: 942 diff changeset	225 }
879a634d0a40 (issue41) Add proxy support Andre Heinecke <andre.heinecke@intevation.de> parents: 942 diff changeset	226 }
991 6a3d284b9c16 Delegate certificate loading to base class. Minor cleanups. Andre Heinecke <andre.heinecke@intevation.de> parents: 956 diff changeset	227
6a3d284b9c16 Delegate certificate loading to base class. Minor cleanups. Andre Heinecke <andre.heinecke@intevation.de> parents: 956 diff changeset	228 void SSLConnectionCurl::setCiphersuites(int ciphers[]) {
6a3d284b9c16 Delegate certificate loading to base class. Minor cleanups. Andre Heinecke <andre.heinecke@intevation.de> parents: 956 diff changeset	229 qDebug() << "Set ciphersuites not supported.";
6a3d284b9c16 Delegate certificate loading to base class. Minor cleanups. Andre Heinecke <andre.heinecke@intevation.de> parents: 956 diff changeset	230 }

Mercurial > trustbridge

annotate ui/sslconnection_curl.cpp @ 998:0570b1e562c2