24 lines
524 B
Swift
24 lines
524 B
Swift
//
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// Data+Extensions.swift
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// NotificationService
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//
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// Created by Djorkaeff Alexandre Vilela Pereira on 9/18/20.
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// Copyright © 2020 Facebook. All rights reserved.
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//
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import Foundation
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extension Data {
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static func randomBytes(length: Int) -> Data {
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let bytes = [UInt32](repeating: 0, count: length).map { _ in arc4random() }
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let data = Data(bytes: bytes, count: length)
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return data
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}
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static func join(vector: Data, data: Data) -> Data {
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var v = vector
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v.append(data)
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return v
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}
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}
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