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 #include "net/base/keygen_handler.h" 6 7 #include "base/logging.h" 8 #include "crypto/nss_crypto_module_delegate.h" 9 #include "crypto/nss_util.h" 10 #include "crypto/scoped_nss_types.h" 11 #include "net/third_party/mozilla_security_manager/nsKeygenHandler.h" 12 13 // PSM = Mozilla's Personal Security Manager. 14 namespace psm = mozilla_security_manager; 15 16 namespace net { 17 18 std::string KeygenHandler::GenKeyAndSignChallenge() { 19 crypto::EnsureNSSInit(); 20 21 crypto::ScopedPK11Slot slot; 22 if (crypto_module_delegate_) { 23 slot = crypto_module_delegate_->RequestSlot().Pass(); 24 } else { 25 LOG(ERROR) << "Could not get an NSS key slot."; 26 return std::string(); 27 } 28 29 // Authenticate to the token. 30 if (SECSuccess != PK11_Authenticate(slot.get(), 31 PR_TRUE, 32 crypto_module_delegate_->wincx())) { 33 LOG(ERROR) << "Could not authenticate to the key slot."; 34 return std::string(); 35 } 36 37 return psm::GenKeyAndSignChallenge(key_size_in_bits_, challenge_, url_, 38 slot.get(), stores_key_); 39 } 40 41 void KeygenHandler::set_crypto_module_delegate( 42 scoped_ptr<crypto::NSSCryptoModuleDelegate> delegate) { 43 crypto_module_delegate_ = delegate.Pass(); 44 } 45 46 } // namespace net 47
