67 lines
1.8 KiB
Dart
67 lines
1.8 KiB
Dart
/*
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Version: 1.0
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KDF Algo: ARGON2ID
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Decrypted Data Format: It contains code.rawData [1] separated by new line.
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[1] otpauth://totp/provider.com:you@email.com?secret=YOUR_SECRET
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*/
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class EnteAuthExport {
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final int version;
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final KDFParams kdfParams;
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final String encryptedData;
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final String encryptionNonce;
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// Named constructor which can be used to specify each field individually
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EnteAuthExport({
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required this.version,
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required this.kdfParams,
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required this.encryptedData,
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required this.encryptionNonce,
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});
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// Convert EnteExport object to JSON
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Map<String, dynamic> toJson() => {
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'version': version,
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'kdfParams': kdfParams.toJson(),
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'encryptedData': encryptedData,
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'encryptionNonce': encryptionNonce,
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};
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// Convert JSON to EnteExport object
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static EnteAuthExport fromJson(Map<String, dynamic> json) => EnteAuthExport(
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version: json['version'],
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kdfParams: KDFParams.fromJson(json['kdfParams']),
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encryptedData: json['encryptedData'],
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encryptionNonce: json['encryptionNonce'],
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);
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}
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// KDFParams is a class that holds the parameters for the KDF function.
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// It is used to derive a key from a password.
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class KDFParams {
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final int memLimit;
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final int opsLimit;
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final String salt;
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// Named constructor which can be used to specify each field individually
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KDFParams({
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required this.memLimit,
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required this.opsLimit,
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required this.salt,
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});
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// Convert KDFParams object to JSON
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Map<String, dynamic> toJson() => {
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'memLimit': memLimit,
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'opsLimit': opsLimit,
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'salt': salt,
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};
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// Convert JSON to KDFParams object
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static KDFParams fromJson(Map<String, dynamic> json) => KDFParams(
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memLimit: json['memLimit'],
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opsLimit: json['opsLimit'],
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salt: json['salt'],
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);
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}
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