Cleanup in //runtime/bin

runtime/bin/secure_socket.h

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef BIN_SECURE_SOCKET_H_
 #define BIN_SECURE_SOCKET_H_
 
 #ifdef DART_IO_SECURE_SOCKET_DISABLED
 #error "secure_socket.h can only be included on builds with SSL enabled"
 #endif
 
+#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <stdio.h>
 #include <sys/types.h>
 
 #include <openssl/bio.h>
+#include <openssl/err.h>
 #include <openssl/ssl.h>
-#include <openssl/err.h>
 #include <openssl/x509.h>
 
 #include "bin/builtin.h"
 #include "bin/dartutils.h"
 #include "bin/socket.h"
 #include "bin/thread.h"
 #include "bin/utils.h"
 
 namespace dart {
 namespace bin {
@@ skipping 65 matching lines @@
 
   static CObject* ProcessFilterRequest(const CObjectArray& request);
 
   // The index of the external data field in _ssl that points to the SSLFilter.
   static int filter_ssl_index;
 
   // TODO(whesse): make private:
   SSL* ssl_;
   BIO* socket_side_;
 
-
  private:
   static bool library_initialized_;
   static Mutex* mutex_;  // To protect library initialization.
 
   uint8_t* buffers_[kNumBuffers];
   int buffer_size_;
   int encrypted_buffer_size_;
   Dart_PersistentHandle string_start_;
   Dart_PersistentHandle string_length_;
   Dart_PersistentHandle dart_buffer_objects_[kNumBuffers];
   Dart_PersistentHandle handshake_complete_;
   Dart_PersistentHandle bad_certificate_callback_;
   bool in_handshake_;
   bool is_server_;
   char* hostname_;
 
   static bool isBufferEncrypted(int i) {
     return static_cast<BufferIndex>(i) >= kFirstEncrypted;
   }
   Dart_Handle InitializeBuffers(Dart_Handle dart_this);
   void InitializePlatformData();
 
   DISALLOW_COPY_AND_ASSIGN(SSLFilter);
 };
 
 }  // namespace bin
 }  // namespace dart
 
 #endif  // BIN_SECURE_SOCKET_H_