1 files changed, 35 insertions, 0 deletions
diff --git a/rdr/InStream.cxx b/rdr/InStream.cxx
new file mode 100644
index 0000000..b5bf509
--- /dev/null
+++ b/rdr/InStream.cxx
@@ -0,0 +1,35 @@
+//
+// Copyright (C) 2002 RealVNC Ltd.  All Rights Reserved.
+//
+// This is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This software is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this software; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+// USA.
+
+#include <rdr/InStream.h>
+#include <rdr/Exception.h>
+
+using namespace rdr;
+
+U32 InStream::maxStringLength = 65535;
+
+char* InStream::readString()
+{
+  U32 len = readU32();
+  if (len > maxStringLength)
+    throw Exception("InStream max string length exceeded");
+  char* str = new char[len+1];
+  readBytes(str, len);
+  str[len] = 0;
+  return str;
+}