An implementation of chrome.socket.secure().

chrome/common/extensions/api/sockets_tcp.idl

Index: chrome/common/extensions/api/sockets_tcp.idl
diff --git a/chrome/common/extensions/api/sockets_tcp.idl b/chrome/common/extensions/api/sockets_tcp.idl
index f6cbc5128875da2598784671fc6cb174e1ba7b29..3095096b32fa6f273179d89e2327a7b78de67e1f 100644
--- a/chrome/common/extensions/api/sockets_tcp.idl
+++ b/chrome/common/extensions/api/sockets_tcp.idl
@@ -80,6 +80,17 @@ namespace sockets.tcp {
   // A negative value indicates an error.
   callback SetNoDelayCallback = void (long result);
 
+  dictionary TLSVersionConstraints {
+    DOMString? min;
+    DOMString? max;
+  };
+
+  dictionary SecureOptions {
+    TLSVersionConstraints? tlsVersion;
+  };
+
+  callback SecureCallback = void (long result);
+
   // Result of the <code>getInfo</code> method.
   dictionary SocketInfo {
     // The socket identifier.
@@ -209,6 +220,14 @@ namespace sockets.tcp {
     static void disconnect(long socketId,
                            optional DisconnectCallback callback);
 
+    // Start a TLS client connection over the socket.
+    // |socketId| : The existing, connected socket to use.
+    // |options| : Constraints and parameters for the TLS connection.
+    // |callback| : Called when the connection attempt is complete.
+    static void secure(long socketId,
+                       optional SecureOptions options,
+                       SecureCallback callback);
+
     // Sends data on the given TCP socket.
     // |socketId| : The socket identifier.
     // |data| : The data to send.