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//
// Copyright 2011-2012 Kosher Penguin LLC
// Created by Adar Porat (https://github.com/aporat) on 1/16/2012.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
#import "KKPasscodeLock.h"
#import "KKKeychain.h"
#import "KKPasscodeViewController.h"
static KKPasscodeLock *sharedLock = nil;
@implementation KKPasscodeLock
@synthesize eraseOption = _eraseOption;
@synthesize attemptsAllowed = _attemptsAllowed;
+ (KKPasscodeLock*)sharedLock
{
@synchronized(self) {
if (sharedLock == nil) {
sharedLock = [[self alloc] init];
sharedLock.eraseOption = YES;
sharedLock.attemptsAllowed = 5;
}
}
return sharedLock;
}
- (BOOL)isPasscodeRequired
{
return [[KKKeychain getStringForKey:@"passcode_on"] isEqualToString:@"YES"];
}
- (void)setDefaultSettings
{
if (![KKKeychain getStringForKey:@"passcode_on"]) {
[KKKeychain setString:@"NO" forKey:@"passcode_on"];
}
if (![KKKeychain getStringForKey:@"erase_data_on"]) {
[KKKeychain setString:@"NO" forKey:@"erase_data_on"];
}
}
@end