From 69ff49e8f1885b48e14efdd5e58d3e780c63c727 Mon Sep 17 00:00:00 2001
From: Timur Pocheptsov <timur.pocheptsov@theqtcompany.com>
Date: Thu, 4 Aug 2016 14:40:33 +0200
Subject: Enable cleartext HTTP/2 and bring the auto-test back to life

HTTP/2 does not require TLS connection, it can work in a cleartext mode.
Plus at the moment only OpenSSL backend  allows HTTP/2 negotiation
via ALPN/NPN (and none of our CI configurations with OpenSSL supports
these extensions, rendering HTTP/2 auto-test useless). This patch
implements cleartext HTTP/2 ('h2c') in 'direct' mode - this is
allowed if a client has a prior knowledge that HTTP/2 is supported by
a server.

Change-Id: I4978775e9732c40bc77f549b83bb4a5d1761887e
Reviewed-by: Alex Trotsenko <alex1973tr@gmail.com>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
---
 tests/auto/network/access/http2/http2srv.h | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'tests/auto/network/access/http2/http2srv.h')

diff --git a/tests/auto/network/access/http2/http2srv.h b/tests/auto/network/access/http2/http2srv.h
index 00cfde944b..8d02ae60ef 100644
--- a/tests/auto/network/access/http2/http2srv.h
+++ b/tests/auto/network/access/http2/http2srv.h
@@ -33,9 +33,9 @@
 #include <QtNetwork/private/http2frames_p.h>
 #include <QtNetwork/private/hpack_p.h>
 
+#include <QtNetwork/qabstractsocket.h>
 #include <QtCore/qscopedpointer.h>
 #include <QtNetwork/qtcpserver.h>
-#include <QtNetwork/qsslsocket.h>
 #include <QtCore/qbytearray.h>
 #include <QtCore/qglobal.h>
 
@@ -62,7 +62,7 @@ class Http2Server : public QTcpServer
 {
     Q_OBJECT
 public:
-    Http2Server(const Http2Settings &serverSettings,
+    Http2Server(bool clearText, const Http2Settings &serverSettings,
                 const Http2Settings &clientSettings);
 
     ~Http2Server();
@@ -105,7 +105,7 @@ Q_SIGNALS:
     void windowUpdate(quint32 streamID);
 
 private slots:
-    void connectionEncrypted();
+    void connectionEstablished();
     void readReady();
 
 private:
@@ -113,7 +113,7 @@ private:
 
     quint32 clientSetting(Http2::Settings identifier, quint32 defaultValue);
 
-    QScopedPointer<QSslSocket> socket;
+    QScopedPointer<QAbstractSocket> socket;
 
     // Connection preface:
     bool waitingClientPreface = false;
@@ -155,6 +155,7 @@ private:
     quint32 streamRecvWindowSize = Http2::defaultSessionWindowSize;
 
     QByteArray responseBody;
+    bool clearTextHTTP2 = false;
 
 protected slots:
     void ignoreErrorSlot();
-- 
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