fix for wrong http connection version and SSIs

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3928 6c8d7289-2bf4-0310-a012-ef5d649a1542

source/de/anomic/http/httpd.java

@@ -1358,7 +1358,7 @@ public final class httpd implements serverHandler {
         String reqMethod = conProp.getProperty(httpHeader.CONNECTION_PROP_METHOD);
         
         if ((transferEnc != null) && !httpVersion.equals(httpHeader.HTTP_VERSION_1_1)) { 
-            throw new IllegalArgumentException("Transfer encoding is only supported for http/1.1 connections.");
+            throw new IllegalArgumentException("Transfer encoding is only supported for http/1.1 connections. The current connection version is " + httpVersion);
         }
 
         if (!reqMethod.equals(httpHeader.METHOD_HEAD)){

source/de/anomic/http/httpdFileHandler.java

@@ -706,7 +706,7 @@ public final class httpdFileHandler extends httpdAbstractHandler implements http
                     // we can do that either in standard mode (whole thing completely) or in chunked mode
                     // since yacy clients do not understand chunked mode, we use this only for communication with the administrator
                     boolean yacyClient = requestHeader.userAgent().startsWith("yacy");
-                    boolean chunked = !method.equals(httpHeader.METHOD_HEAD) && !yacyClient;
+                    boolean chunked = !method.equals(httpHeader.METHOD_HEAD) && !yacyClient && httpVersion.equals(httpHeader.HTTP_VERSION_1_1);
                     if (chunked) {
                         // send page in chunks and parse SSIs
                         serverByteBuffer o = new serverByteBuffer();