1 files changed, 75 insertions, 0 deletions
diff --git a/src/libs/3rdparty/botan/src/lib/filters/data_snk.cpp b/src/libs/3rdparty/botan/src/lib/filters/data_snk.cpp
new file mode 100644
index 0000000000..9f0ddff96d
--- /dev/null
+++ b/src/libs/3rdparty/botan/src/lib/filters/data_snk.cpp
@@ -0,0 +1,75 @@
+/*
+* DataSink
+* (C) 1999-2007 Jack Lloyd
+*     2005 Matthew Gregan
+*     2017 Philippe Lieser
+*
+* Botan is released under the Simplified BSD License (see license.txt)
+*/
+
+#include <botan/data_snk.h>
+#include <botan/exceptn.h>
+#include <ostream>
+
+#if defined(BOTAN_TARGET_OS_HAS_FILESYSTEM)
+  #include <fstream>
+#endif
+
+namespace Botan {
+
+/*
+* Write to a stream
+*/
+void DataSink_Stream::write(const uint8_t out[], size_t length)
+   {
+   m_sink.write(cast_uint8_ptr_to_char(out), length);
+   if(!m_sink.good())
+      throw Stream_IO_Error("DataSink_Stream: Failure writing to " +
+                            m_identifier);
+   }
+
+/*
+* Flush the stream
+*/
+void DataSink_Stream::end_msg()
+   {
+   m_sink.flush();
+   }
+
+/*
+* DataSink_Stream Constructor
+*/
+DataSink_Stream::DataSink_Stream(std::ostream& out,
+                                 const std::string& name) :
+   m_identifier(name),
+   m_sink(out)
+   {
+   }
+
+#if defined(BOTAN_TARGET_OS_HAS_FILESYSTEM)
+
+/*
+* DataSink_Stream Constructor
+*/
+DataSink_Stream::DataSink_Stream(const std::string& path,
+                                 bool use_binary) :
+   m_identifier(path),
+   m_sink_memory(new std::ofstream(path, use_binary ? std::ios::binary : std::ios::out)),
+   m_sink(*m_sink_memory)
+   {
+   if(!m_sink.good())
+      {
+      throw Stream_IO_Error("DataSink_Stream: Failure opening " + path);
+      }
+   }
+#endif
+
+/*
+* DataSink_Stream Destructor
+*/
+DataSink_Stream::~DataSink_Stream()
+   {
+   // for ~unique_ptr
+   }
+
+}