//
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// CryptoSwift
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//
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// Copyright (C) Marcin Krzyżanowski <marcin@krzyzanowskim.com>
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// This software is provided 'as-is', without any express or implied warranty.
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//
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// In no event will the authors be held liable for any damages arising from the use of this software.
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//
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// Permission is granted to anyone to use this software for any purpose,including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:
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//
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// - The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation is required.
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// - Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
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// - This notice may not be removed or altered from any source or binary distribution.
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//
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import Foundation
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extension XChaCha20 {
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/// Convenience initializer that creates an XChaCha20 instance with the given key and IV
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/// represented as hex-encoded strings.
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///
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/// - Parameters:
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/// - key: The encryption/decryption key as a hex-encoded string.
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/// - iv: The initialization vector as a hex-encoded string.
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/// - Throws: An error if the provided key or IV are of invalid length, format, or not hex-encoded.
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public convenience init(key: String, iv: String) throws {
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try self.init(key: key.bytes, iv: iv.bytes)
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}
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}
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