36 lines
1.1 KiB
Swift
36 lines
1.1 KiB
Swift
// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
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import Foundation
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public struct KeyPair: Equatable {
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public let publicKey: [UInt8]
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public let secretKey: [UInt8]
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public var hexEncodedPublicKey: String {
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return SessionId(.standard, publicKey: publicKey).hexString
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}
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// MARK: - Initialization
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public init(publicKey: [UInt8], secretKey: [UInt8]) {
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self.publicKey = publicKey
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self.secretKey = secretKey
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}
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// MARK: - Functions
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public static func isValidHexEncodedPublicKey(candidate: String) -> Bool {
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// Note: If the logic in here changes ensure it doesn't break `SessionId.Prefix(from:)`
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// Check that it's a valid hexadecimal encoding
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guard Hex.isValid(candidate) else { return false }
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// Check that it has length 66 and a valid prefix
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guard candidate.count == 66 && SessionId.Prefix.allCases.first(where: { candidate.hasPrefix($0.rawValue) }) != nil else {
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return false
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}
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// It appears to be a valid public key
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return true
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}
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}
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