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git remote add ssk ../SignalServiceKit git remote update git merge -s ours --allow-unrelated-histories --no-commit ssk/master git read-tree --prefix=SignalServiceKit -u ssk/master git commit
24 lines
695 B
Objective-C
24 lines
695 B
Objective-C
//
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// SecurityUtils.m
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// TextSecureKit
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//
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// Created by Frederic Jacobs on 28/10/14.
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// Copyright (c) 2014 Open Whisper Systems. All rights reserved.
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//
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#import "SecurityUtils.h"
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@implementation SecurityUtils
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+ (NSData *)generateRandomBytes:(int)numberBytes {
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NSMutableData *randomBytes = [NSMutableData dataWithLength:(NSUInteger)numberBytes];
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int err = 0;
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err = SecRandomCopyBytes(kSecRandomDefault, (size_t)numberBytes, [randomBytes mutableBytes]);
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if (err != noErr) {
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@throw [NSException exceptionWithName:@"random problem" reason:@"problem generating the random " userInfo:nil];
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}
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return randomBytes;
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}
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@end
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