stream_wrap: Add support to write binary strings

node::StringBytes::Write() has appropriate support to write strings with
'binary' encoding. So expose that API through StreamWrap and allow
inheriting classes to use it.

Signed-off-by: Trevor Norris <trev.norris@gmail.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/lib/net.js b/lib/net.js
index 5746b1c55c..d28483dd3c 100644
--- a/lib/net.js
+++ b/lib/net.js
@@ -684,6 +684,9 @@ Socket.prototype._write = function(data, encoding, cb) {
 
 function createWriteReq(req, handle, data, encoding) {
   switch (encoding) {
+    case 'binary':
+      return handle.writeBinaryString(req, data);
+
     case 'buffer':
       return handle.writeBuffer(req, data);