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12 lines
300 B
Swift
12 lines
300 B
Swift
import Foundation
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func secRandom(count: Int) -> Data? {
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var bytes = [Int8](repeating: 0, count: count)
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let status = SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes)
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if status == errSecSuccess {
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return Data(bytes: bytes, count: bytes.count)
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}
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return nil
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}
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