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 CRYPTO_MAC_SECURITY_SERVICES_LOCK_H_ 6 #define CRYPTO_MAC_SECURITY_SERVICES_LOCK_H_ 7 #pragma once 8 9 namespace base { 10 class Lock; 11 } 12 13 14 namespace crypto { 15 16 // The Mac OS X certificate and key management wrappers over CSSM are not 17 // thread-safe. In particular, code that accesses the CSSM database is 18 // problematic. 19 // 20 // http://developer.apple.com/mac/library/documentation/Security/Reference/certifkeytrustservices/Reference/reference.html 21 base::Lock& GetMacSecurityServicesLock(); 22 23 } // namespace crypto 24 25 #endif // CRYPTO_MAC_SECURITY_SERVICES_LOCK_H_ 26