1// Copyright (c) 2011 The Chromium Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style license that can be 3// found in the LICENSE file. 4 5#ifndef NET_BASE_CRYPTO_MODULE_H_ 6#define NET_BASE_CRYPTO_MODULE_H_ 7 8#include <string> 9#include <vector> 10 11#include "base/memory/ref_counted.h" 12#include "net/base/net_export.h" 13 14#if defined(USE_NSS) 15typedef struct PK11SlotInfoStr PK11SlotInfo; 16#endif 17 18namespace net { 19 20class CryptoModule; 21 22typedef std::vector<scoped_refptr<CryptoModule> > CryptoModuleList; 23 24class NET_EXPORT CryptoModule 25 : public base::RefCountedThreadSafe<CryptoModule> { 26 public: 27#if defined(USE_NSS) 28 typedef PK11SlotInfo* OSModuleHandle; 29#else 30 typedef void* OSModuleHandle; 31#endif 32 33 OSModuleHandle os_module_handle() const { return module_handle_; } 34 35 std::string GetTokenName() const; 36 37 static CryptoModule* CreateFromHandle(OSModuleHandle handle); 38 39 private: 40 friend class base::RefCountedThreadSafe<CryptoModule>; 41 42 explicit CryptoModule(OSModuleHandle handle); 43 ~CryptoModule(); 44 45 OSModuleHandle module_handle_; 46 47 DISALLOW_COPY_AND_ASSIGN(CryptoModule); 48}; 49 50} // namespace net 51 52#endif // NET_BASE_CRYPTO_MODULE_H_ 53