[Libreoffice-commits] online.git: Branch 'distro/collabora/collabora-online-2-1' - wsd/LOOLWSD.cpp

[Jan Holesovsky]

 wsd/LOOLWSD.cpp |   14 ++++++--------
 1 file changed, 6 insertions(+), 8 deletions(-)

New commits:
commit 998473fa7fe6dfb68f202a464a1bb12d417d92a2
Author: Jan Holesovsky <ke...@collabora.com>
Date:   Thu Apr 20 17:42:31 2017 +0200

    Revert "wsd: clear the incoming buffer before upgrading to WS"
    
    This fixes image insertion.
    
    This reverts commit 9a761ffe68b24e180dd74c0737e20cabe9dc9e1b.
    
    Change-Id: I05c88b96e40fce820a75738485fe8599129d3e20

diff --git a/wsd/LOOLWSD.cpp b/wsd/LOOLWSD.cpp
index d109e5d2..b4db3636 100644
--- a/wsd/LOOLWSD.cpp
+++ b/wsd/LOOLWSD.cpp
@@ -1533,7 +1533,6 @@ private:
     {
         auto socket = _socket.lock();
         std::vector<char>& in = socket->_inBuffer;
-        LOG_TRC("#" << socket->getFD() << " handling incoming " << in.size() 
<< " bytes.");
 
         // Find the end of the header, if any.
         static const std::string marker("\r\n\r\n");
@@ -1541,7 +1540,7 @@ private:
                                   marker.begin(), marker.end());
         if (itBody == in.end())
         {
-            LOG_DBG("#" << socket->getFD() << " doesn't have enough data 
yet.");
+            LOG_TRC("#" << socket->getFD() << " doesn't have enough data 
yet.");
             return SocketHandlerInterface::SocketOwnership::UNCHANGED;
         }
 
@@ -1579,10 +1578,6 @@ private:
                 LOG_DBG("Not enough content yet: ContentLength: " << 
contentLength << ", available: " << available);
                 return SocketHandlerInterface::SocketOwnership::UNCHANGED;
             }
-
-            // if we succeeded - remove the request from our input buffer
-            // we expect one request per socket
-            in.erase(in.begin(), itBody);
         }
         catch (const std::exception& exc)
         {
@@ -1639,8 +1634,7 @@ private:
                     // All post requests have url prefix 'lool'.
                     socketOwnership = handlePostRequest(request, message);
                 }
-                else if (reqPathTokens.count() > 2 && reqPathTokens[0] == 
"lool" && reqPathTokens[2] == "ws" &&
-                         request.find("Upgrade") != request.end() && 
Poco::icompare(request["Upgrade"], "websocket") == 0)
+                else if (reqPathTokens.count() > 2 && reqPathTokens[0] == 
"lool" && reqPathTokens[2] == "ws")
                 {
                     socketOwnership = handleClientWsUpgrade(request, 
reqPathTokens[1]);
                 }
@@ -1659,6 +1653,10 @@ private:
                     socket->shutdown();
                 }
             }
+
+            // if we succeeded - remove the request from our input buffer
+            // we expect one request per socket
+            in.clear();
         }
         catch (const std::exception& exc)
         {
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