Revert "Remove HTTP/2 support from Xenial"

diff --git a/admin/linux/debian/debian.xenial/post-patches/qt5.5-compat.patch b/admin/linux/debian/debian.xenial/post-patches/qt5.5-compat.patch
index 9abce0729d268ae8ece3394e3dd0c1522dd0ec23..70c71d4628db2345fd43011bcf42d5539395b993 100644 (file)
--- a/admin/linux/debian/debian.xenial/post-patches/qt5.5-compat.patch
+++ b/admin/linux/debian/debian.xenial/post-patches/qt5.5-compat.patch
@@ -10,55 +10,3 @@
  void KMessageWidgetPrivate::createLayout()
  {
      delete content->layout();
---- b/src/libsync/abstractnetworkjob.cpp
-+++ a/src/libsync/abstractnetworkjob.cpp
-@@ -160,37 +160,6 @@ void AbstractNetworkJob::slotFinished()
-         qCWarning(lcNetworkJob) << "SslHandshakeFailedError: " << errorString() << " : can be caused by a webserver wanting SSL client certificates";
-     }
- 
--   // Qt doesn't yet transparently resend HTTP2 requests, do so here
--    const auto maxHttp2Resends = 5;
--    QByteArray verb = requestVerb(*reply());
--    if (_reply->error() == QNetworkReply::ContentReSendError
--        && _reply->attribute(QNetworkRequest::HTTP2WasUsedAttribute).toBool()) {
--
--        if ((_requestBody && !_requestBody->isSequential()) || verb.isEmpty()) {
--            qCWarning(lcNetworkJob) << "Can't resend HTTP2 request, verb or body not suitable"
--                                    << _reply->request().url() << verb << _requestBody;
--        } else if (_http2ResendCount >= maxHttp2Resends) {
--            qCWarning(lcNetworkJob) << "Not resending HTTP2 request, number of resends exhausted"
--                                    << _reply->request().url() << _http2ResendCount;
--        } else {
--            qCInfo(lcNetworkJob) << "HTTP2 resending" << _reply->request().url();
--            _http2ResendCount++;
--
--            resetTimeout();
--            if (_requestBody) {
--                if(!_requestBody->isOpen())
--                   _requestBody->open(QIODevice::ReadOnly);
--                _requestBody->seek(0);
--            }
--            sendRequest(
--                verb,
--                _reply->request().url(),
--                _reply->request(),
--                _requestBody);
--            return;
--        }
--    }
--
-     if (_reply->error() != QNetworkReply::NoError) {
-         if (!_ignoreCredentialFailure || _reply->error() != QNetworkReply::AuthenticationRequiredError) {
-             qCWarning(lcNetworkJob) << _reply->error() << errorString()
---- b/src/libsync/abstractnetworkjob.h
-+++ a/src/libsync/abstractnetworkjob.h
-@@ -188,8 +188,7 @@ private:
-     QPointer<QNetworkReply> _reply; // (QPointer because the NetworkManager may be destroyed before the jobs at exit)
-     QString _path;
-     QTimer _timer;
--    int _redirectCount = 0;
--    int _http2ResendCount = 0;
-+    int _redirectCount;
- 
-     // Set by the xyzRequest() functions and needed to be able to redirect
-     // requests, should it be required.