45 lines
1.6 KiB
C#
45 lines
1.6 KiB
C#
using Microsoft.Win32;
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using Pulsar.Common.Models;
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using Pulsar.Common.Utilities;
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using System;
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namespace Pulsar.Server.Registry
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{
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public class RegValueHelper
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{
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private static string DEFAULT_REG_VALUE = "(Default)";
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public static bool IsDefaultValue(string valueName)
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{
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return String.IsNullOrEmpty(valueName);
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}
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public static string GetName(string valueName)
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{
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return IsDefaultValue(valueName) ? DEFAULT_REG_VALUE : valueName;
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}
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public static string RegistryValueToString(RegValueData value)
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{
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switch (value.Kind)
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{
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case RegistryValueKind.Binary:
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return value.Data.Length > 0 ? BitConverter.ToString(value.Data).Replace("-", " ").ToLower() : "(zero-length binary value)";
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case RegistryValueKind.MultiString:
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return string.Join(" ", ByteConverter.ToStringArray(value.Data));
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case RegistryValueKind.DWord:
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var dword = ByteConverter.ToUInt32(value.Data);
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return $"0x{dword:x8} ({dword})"; // show hexadecimal and decimal
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case RegistryValueKind.QWord:
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var qword = ByteConverter.ToUInt64(value.Data);
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return $"0x{qword:x8} ({qword})"; // show hexadecimal and decimal
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case RegistryValueKind.String:
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case RegistryValueKind.ExpandString:
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return ByteConverter.ToString(value.Data);
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default:
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return string.Empty;
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}
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}
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}
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}
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