| /* |
| * Copyright (C) 2005 Apple Computer, Inc. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of |
| * its contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY |
| * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
| * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #import <WebKit/WebKeyGenerator.h> |
| |
| #import <WebKit/WebLocalizableStrings.h> |
| #import <WebKitSystemInterface.h> |
| #import <wtf/Assertions.h> |
| |
| @implementation WebKeyGenerator |
| |
| + (void)createSharedGenerator |
| { |
| if (![self sharedGenerator]) { |
| [[[self alloc] init] release]; |
| } |
| ASSERT([[self sharedGenerator] isKindOfClass:self]); |
| } |
| |
| - (void)dealloc |
| { |
| [strengthMenuItemTitles release]; |
| [super dealloc]; |
| } |
| |
| - (NSArray *)strengthMenuItemTitles |
| { |
| if (!strengthMenuItemTitles) { |
| strengthMenuItemTitles = [[NSArray alloc] initWithObjects: |
| UI_STRING("2048 (High Grade)", "Menu item title for KEYGEN pop-up menu"), |
| UI_STRING("1024 (Medium Grade)", "Menu item title for KEYGEN pop-up menu"), |
| UI_STRING("512 (Low Grade)", "Menu item title for KEYGEN pop-up menu"), nil]; |
| } |
| return strengthMenuItemTitles; |
| } |
| |
| - (NSString *)signedPublicKeyAndChallengeStringWithStrengthIndex:(unsigned)index challenge:(NSString *)challenge pageURL:(NSURL *)pageURL |
| { |
| // This switch statement must always be synced with the UI strings returned by strengthMenuItemTitles. |
| UInt32 keySize; |
| switch (index) { |
| case 0: |
| keySize = 2048; |
| break; |
| case 1: |
| keySize = 1024; |
| break; |
| case 2: |
| keySize = 512; |
| break; |
| default: |
| return nil; |
| } |
| |
| NSString *keyDescription = [NSString stringWithFormat:UI_STRING("Key from %@", "name of keychain key generated by the KEYGEN tag"), [pageURL host]]; |
| return [(NSString *)WKSignedPublicKeyAndChallengeString(keySize, (CFStringRef)challenge, (CFStringRef)keyDescription) autorelease]; |
| } |
| |
| - (WebCertificateParseResult)addCertificatesToKeychainFromData:(NSData *)data |
| { |
| return WKAddCertificatesToKeychainFromData([data bytes], [data length]); |
| } |
| |
| @end |