1 // Copyright (c) 2012 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_NSS_UTIL_INTERNAL_H_ 6 #define CRYPTO_NSS_UTIL_INTERNAL_H_ 7 8 #include <secmodt.h> 9 10 #include "crypto/crypto_export.h" 11 12 // These functions return a type defined in an NSS header, and so cannot be 13 // declared in nss_util.h. Hence, they are declared here. 14 15 namespace crypto { 16 17 // Returns a reference to the default NSS key slot for storing 18 // public-key data only (e.g. server certs). Caller must release 19 // returned reference with PK11_FreeSlot. 20 CRYPTO_EXPORT PK11SlotInfo* GetPublicNSSKeySlot(); 21 22 // Returns a reference to the default slot for storing private-key and 23 // mixed private-key/public-key data. Returns a hardware (TPM) NSS 24 // key slot if on ChromeOS and EnableTPMForNSS() has been called 25 // successfully. Caller must release returned reference with 26 // PK11_FreeSlot. 27 CRYPTO_EXPORT PK11SlotInfo* GetPrivateNSSKeySlot(); 28 29 // A helper class that acquires the SECMOD list read lock while the 30 // AutoSECMODListReadLock is in scope. 31 class AutoSECMODListReadLock { 32 public: 33 AutoSECMODListReadLock(); 34 ~AutoSECMODListReadLock(); 35 36 private: 37 SECMODListLock* lock_; 38 DISALLOW_COPY_AND_ASSIGN(AutoSECMODListReadLock); 39 }; 40 41 } // namespace crypto 42 43 #endif // CRYPTO_NSS_UTIL_INTERNAL_H_ 44
