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26 lines
773 B
26 lines
773 B
using Microsoft.Win32.SafeHandles;
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using System.Runtime.ConstrainedExecution;
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using System.Security.Permissions;
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namespace ZeroLevel.Services.Impersonation
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{
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/// <summary>
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/// Implementing a safe pointer
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/// </summary>
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[SecurityPermission(SecurityAction.InheritanceDemand, UnmanagedCode = true)]
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[SecurityPermission(SecurityAction.Demand, UnmanagedCode = true)]
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internal class MySafeTokenHandle
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: SafeHandleZeroOrMinusOneIsInvalid
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{
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private MySafeTokenHandle()
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: base(true)
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{
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}
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[ReliabilityContract(Consistency.WillNotCorruptState, Cer.MayFail)]
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override protected bool ReleaseHandle()
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{
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return ImpersonationNativeMethods.CloseHandle(handle);
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}
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}
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} |