60ac8f0283
Implements device authorization registration and verification: - AES-256-GCM + PBKDF2 decryption of .xuqmlicense files - Keychain storage for token and deviceId - UIDevice.identifierForVendor for device ID - 10-minute cache with offline fallback - LicenseResult sealed type (success/error) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
22 行
679 B
Swift
22 行
679 B
Swift
import Foundation
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enum LicenseFileReader {
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static func read() -> LicenseFile? {
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guard let url = Bundle.main.url(forResource: "license", withExtension: "xuqm", subdirectory: "xuqm"),
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let encrypted = try? String(contentsOf: url, encoding: .utf8) else {
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return nil
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}
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return parse(encrypted)
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}
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static func parse(_ encrypted: String) -> LicenseFile? {
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guard let json = try? LicenseFileCrypto.decrypt(encrypted),
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let data = json.data(using: .utf8),
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let file = try? JSONDecoder().decode(LicenseFile.self, from: data) else {
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return nil
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}
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return file
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}
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}
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