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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
//
/*=============================================================================
**
**
** Purpose: Exception class for HostProtection
**
**
=============================================================================*/
namespace System.Security
{
using System.Security;
using System;
using System.Runtime.Serialization;
using System.Security.Permissions;
using System.Reflection;
using System.Text;
using System.Diagnostics.Contracts;
[System.Runtime.InteropServices.ComVisible(true)]
[Serializable]
public class HostProtectionException : SystemException
{
private HostProtectionResource m_protected;
private HostProtectionResource m_demanded;
private const String ProtectedResourcesName = "ProtectedResources";
private const String DemandedResourcesName = "DemandedResources";
public HostProtectionException() : base()
{
m_protected = HostProtectionResource.None;
m_demanded = HostProtectionResource.None;
}
public HostProtectionException(string message) : base(message)
{
m_protected = HostProtectionResource.None;
m_demanded = HostProtectionResource.None;
}
public HostProtectionException(string message, Exception e) : base(message, e)
{
m_protected = HostProtectionResource.None;
m_demanded = HostProtectionResource.None;
}
protected HostProtectionException(SerializationInfo info, StreamingContext context) : base(info, context)
{
if (info==null)
throw new ArgumentNullException(nameof(info));
Contract.EndContractBlock();
m_protected = (HostProtectionResource)info.GetValue(ProtectedResourcesName, typeof(HostProtectionResource));
m_demanded = (HostProtectionResource)info.GetValue(DemandedResourcesName, typeof(HostProtectionResource));
}
public HostProtectionException(string message, HostProtectionResource protectedResources, HostProtectionResource demandedResources)
: base(message)
{
SetErrorCode(__HResults.COR_E_HOSTPROTECTION);
m_protected = protectedResources;
m_demanded = demandedResources;
}
// Called from the VM to create a HP Exception
private HostProtectionException(HostProtectionResource protectedResources, HostProtectionResource demandedResources)
: base(SecurityException.GetResString("HostProtection_HostProtection"))
{
SetErrorCode(__HResults.COR_E_HOSTPROTECTION);
m_protected = protectedResources;
m_demanded = demandedResources;
}
public HostProtectionResource ProtectedResources
{
get
{
return m_protected;
}
}
public HostProtectionResource DemandedResources
{
get
{
return m_demanded;
}
}
private String ToStringHelper(String resourceString, Object attr)
{
if (attr == null)
return String.Empty;
StringBuilder sb = new StringBuilder();
sb.Append(Environment.NewLine);
sb.Append(Environment.NewLine);
sb.Append(Environment.GetResourceString( resourceString ));
sb.Append(Environment.NewLine);
sb.Append(attr);
return sb.ToString();
}
public override String ToString()
{
String protectedResStrValue = ToStringHelper("HostProtection_ProtectedResources", ProtectedResources);
StringBuilder sb = new StringBuilder();
sb.Append(base.ToString());
sb.Append(protectedResStrValue);
sb.Append(ToStringHelper("HostProtection_DemandedResources", DemandedResources));
return sb.ToString();
}
public override void GetObjectData(SerializationInfo info, StreamingContext context)
{
if (info==null)
throw new ArgumentNullException(nameof(info));
Contract.EndContractBlock();
base.GetObjectData( info, context );
info.AddValue(ProtectedResourcesName, ProtectedResources, typeof(HostProtectionResource));
info.AddValue(DemandedResourcesName, DemandedResources, typeof(HostProtectionResource));
}
}
}
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