[Libreoffice-commits] online.git: Branch 'distro/collabora/collabora-online-4-0' - net/Socket.cpp net/Socket.hpp test/Makefile.am test/UnitHTTP.cpp

Michael Meeks (via logerrit) logerrit at kemper.freedesktop.org
Thu Jun 13 08:15:16 UTC 2019


 net/Socket.cpp    |    9 +++++
 net/Socket.hpp    |    4 ++
 test/Makefile.am  |    4 +-
 test/UnitHTTP.cpp |   97 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 112 insertions(+), 2 deletions(-)

New commits:
commit 1b67625a676c65e9c55bfce909492eaa77334ed5
Author:     Michael Meeks <michael.meeks at collabora.com>
AuthorDate: Wed May 22 02:54:12 2019 +0100
Commit:     Andras Timar <andras.timar at collabora.com>
CommitDate: Thu Jun 13 10:14:58 2019 +0200

    Initial HTTP Expect: 100-continue implementation.
    
    Change-Id: Ic9aa59cac5103151d91f6eb59d12313e545c7916
    Reviewed-on: https://gerrit.libreoffice.org/72746
    Reviewed-by: Andras Timar <andras.timar at collabora.com>
    Tested-by: Andras Timar <andras.timar at collabora.com>

diff --git a/net/Socket.cpp b/net/Socket.cpp
index 2d35f6b02..2737c6f1c 100644
--- a/net/Socket.cpp
+++ b/net/Socket.cpp
@@ -485,6 +485,15 @@ bool StreamSocket::parseHeader(const char *clientName,
             LOG_DBG("Not enough content yet: ContentLength: " << contentLength << ", available: " << available);
             return false;
         }
+
+        if (request.getExpectContinue() && !_sentHTTPContinue)
+        {
+            LOG_TRC("#" << getFD() << " got Expect: 100-continue, sending Continue");
+            // FIXME: should validate authentication headers early too.
+            send("HTTP/1.1 100 Continue\r\n\r\n",
+                 sizeof("HTTP/1.1 100 Continue\r\n\r\n") - 1);
+            _sentHTTPContinue = true;
+        }
     }
     catch (const Poco::Exception& exc)
     {
diff --git a/net/Socket.hpp b/net/Socket.hpp
index 2f0217d76..de20991e1 100644
--- a/net/Socket.hpp
+++ b/net/Socket.hpp
@@ -782,6 +782,7 @@ public:
         _bytesRecvd(0),
         _wsState(WSState::HTTP),
         _closed(false),
+        _sentHTTPContinue(false),
         _shutdownSignalled(false)
     {
         LOG_DBG("StreamSocket ctor #" << fd);
@@ -1139,6 +1140,9 @@ protected:
     /// True if we are already closed.
     bool _closed;
 
+    /// True if we've received a Continue in response to an Expect: 100-continue
+    bool _sentHTTPContinue;
+
     /// True when shutdown was requested via shutdown().
     bool _shutdownSignalled;
 };
diff --git a/test/Makefile.am b/test/Makefile.am
index eacb3355a..eab241a95 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -17,7 +17,7 @@ noinst_LTLIBRARIES = \
 	unit-timeout.la unit-prefork.la \
 	unit-storage.la unit-client.la \
 	unit-admin.la unit-tilecache.la \
-	unit-fuzz.la unit-oob.la unit-oauth.la \
+	unit-fuzz.la unit-oob.la unit-http.la unit-oauth.la \
 	unit-wopi.la unit-wopi-saveas.la \
 	unit-wopi-ownertermination.la unit-wopi-versionrestore.la \
 	unit-wopi-documentconflict.la unit_wopi_renamefile.la \
@@ -85,6 +85,7 @@ fakesockettest_LDADD = $(CPPUNIT_LIBS)
 
 # unit test modules:
 unit_oob_la_SOURCES = UnitOOB.cpp
+unit_http_la_SOURCES = UnitHTTP.cpp
 unit_fuzz_la_SOURCES = UnitFuzz.cpp
 unit_admin_la_SOURCES = UnitAdmin.cpp
 unit_admin_la_LIBADD = $(CPPUNIT_LIBS)
@@ -129,7 +130,6 @@ TESTS = unit-convert.la unit-prefork.la unit-tilecache.la unit-timeout.la \
         unit-oauth.la unit-wopi.la unit-wopi-saveas.la \
         unit-wopi-ownertermination.la unit-wopi-versionrestore.la \
         unit-wopi-documentconflict.la unit_wopi_renamefile.la \
-	unit-wopi-loadencoded.la
 # TESTS = unit-client.la
 # TESTS += unit-admin.la
 # TESTS += unit-storage.la
diff --git a/test/UnitHTTP.cpp b/test/UnitHTTP.cpp
new file mode 100644
index 000000000..d0530fe10
--- /dev/null
+++ b/test/UnitHTTP.cpp
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * 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/.
+ */
+
+#include <config.h>
+
+#include <cassert>
+
+#include <helpers.hpp>
+#include <Poco/Util/Application.h>
+#include <Poco/Net/StringPartSource.h>
+#include <Poco/Net/HTMLForm.h>
+#include <Poco/Net/HTTPRequest.h>
+#include <Poco/Net/HTTPResponse.h>
+#include <Poco/Net/HTTPSClientSession.h>
+
+#include <Log.hpp>
+#include <Util.hpp>
+#include <Unit.hpp>
+
+class UnitHTTP : public UnitWSD
+{
+public:
+    UnitHTTP()
+    {
+    }
+
+    void configure(Poco::Util::LayeredConfiguration& config) override
+    {
+        UnitWSD::configure(config);
+        // force HTTPS - to test harder
+        config.setBool("ssl.enable", true);
+    }
+
+    // FIXME: can hook with (UnitWSD::get().handleHttpRequest(request, message, socket)) ...
+    void invokeTest() override
+    {
+        for (int i = 0; i < 3; ++i)
+        {
+            std::unique_ptr<Poco::Net::HTTPClientSession> session(helpers::createSession(Poco::URI(helpers::getTestServerURI())));
+
+            std::string sent = "Hello world test\n";
+
+            Poco::Net::HTTPRequest request(Poco::Net::HTTPRequest::HTTP_POST, "/lool/convert-to/txt");
+
+            switch(i)
+            {
+            case 0:
+                request.setExpectContinue(false);
+                break;
+            case 1:
+                request.setExpectContinue(true);
+                break;
+            default:
+                break;
+            }
+            Poco::Net::HTMLForm form;
+            form.setEncoding(Poco::Net::HTMLForm::ENCODING_MULTIPART);
+            form.set("format", "txt");
+            form.addPart("data", new Poco::Net::StringPartSource(sent, "text/plain", "foobaa.txt"));
+            form.prepareSubmit(request);
+            form.write(session->sendRequest(request));
+
+            Poco::Net::HTTPResponse response;
+            std::stringstream actualStream;
+            std::istream& responseStream = session->receiveResponse(response);
+            Poco::StreamCopier::copyStream(responseStream, actualStream);
+
+            std::string responseStr = actualStream.str();
+            responseStr.erase(0,3); // remove utf-8 bom.
+
+            if (sent != responseStr)
+            {
+                std::cerr << "Test " << i << " failed - mismatching string '" << responseStr << " vs. '" << sent << "'\n";
+                exitTest(TestResult::Failed);
+                return;
+            }
+        }
+        // Give those convertors time to save and cleanup.
+        std::this_thread::sleep_for(std::chrono::milliseconds(1000));
+
+        std::cerr << "All tests passed.\n";
+        exitTest(TestResult::Ok);
+    }
+};
+
+UnitBase *unit_create_wsd(void)
+{
+    return new UnitHTTP();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */


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