SecurityStatusAdapterPal.cs

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using System.Collections.Generic;
using System.ComponentModel;
 
namespace System.Net;
 
internal static class SecurityStatusAdapterPal
{
    private static readonly BidirectionalDictionary<global::Interop.SECURITY_STATUS, SecurityStatusPalErrorCode> s_statusDictionary = new BidirectionalDictionary<global::Interop.SECURITY_STATUS, SecurityStatusPalErrorCode>(43)
    {
        {
            global::Interop.SECURITY_STATUS.AlgorithmMismatch,
            SecurityStatusPalErrorCode.AlgorithmMismatch
        },
        {
            global::Interop.SECURITY_STATUS.ApplicationProtocolMismatch,
            SecurityStatusPalErrorCode.ApplicationProtocolMismatch
        },
        {
            global::Interop.SECURITY_STATUS.BadBinding,
            SecurityStatusPalErrorCode.BadBinding
        },
        {
            global::Interop.SECURITY_STATUS.BufferNotEnough,
            SecurityStatusPalErrorCode.BufferNotEnough
        },
        {
            global::Interop.SECURITY_STATUS.CannotInstall,
            SecurityStatusPalErrorCode.CannotInstall
        },
        {
            global::Interop.SECURITY_STATUS.CannotPack,
            SecurityStatusPalErrorCode.CannotPack
        },
        {
            global::Interop.SECURITY_STATUS.CertExpired,
            SecurityStatusPalErrorCode.CertExpired
        },
        {
            global::Interop.SECURITY_STATUS.CertUnknown,
            SecurityStatusPalErrorCode.CertUnknown
        },
        {
            global::Interop.SECURITY_STATUS.CompAndContinue,
            SecurityStatusPalErrorCode.CompAndContinue
        },
        {
            global::Interop.SECURITY_STATUS.CompleteNeeded,
            SecurityStatusPalErrorCode.CompleteNeeded
        },
        {
            global::Interop.SECURITY_STATUS.ContextExpired,
            SecurityStatusPalErrorCode.ContextExpired
        },
        {
            global::Interop.SECURITY_STATUS.ContinueNeeded,
            SecurityStatusPalErrorCode.ContinueNeeded
        },
        {
            global::Interop.SECURITY_STATUS.CredentialsNeeded,
            SecurityStatusPalErrorCode.CredentialsNeeded
        },
        {
            global::Interop.SECURITY_STATUS.DecryptFailure,
            SecurityStatusPalErrorCode.DecryptFailure
        },
        {
            global::Interop.SECURITY_STATUS.DowngradeDetected,
            SecurityStatusPalErrorCode.DowngradeDetected
        },
        {
            global::Interop.SECURITY_STATUS.IllegalMessage,
            SecurityStatusPalErrorCode.IllegalMessage
        },
        {
            global::Interop.SECURITY_STATUS.IncompleteCredentials,
            SecurityStatusPalErrorCode.IncompleteCredentials
        },
        {
            global::Interop.SECURITY_STATUS.IncompleteMessage,
            SecurityStatusPalErrorCode.IncompleteMessage
        },
        {
            global::Interop.SECURITY_STATUS.InternalError,
            SecurityStatusPalErrorCode.InternalError
        },
        {
            global::Interop.SECURITY_STATUS.InvalidHandle,
            SecurityStatusPalErrorCode.InvalidHandle
        },
        {
            global::Interop.SECURITY_STATUS.InvalidToken,
            SecurityStatusPalErrorCode.InvalidToken
        },
        {
            global::Interop.SECURITY_STATUS.LogonDenied,
            SecurityStatusPalErrorCode.LogonDenied
        },
        {
            global::Interop.SECURITY_STATUS.MessageAltered,
            SecurityStatusPalErrorCode.MessageAltered
        },
        {
            global::Interop.SECURITY_STATUS.NoAuthenticatingAuthority,
            SecurityStatusPalErrorCode.NoAuthenticatingAuthority
        },
        {
            global::Interop.SECURITY_STATUS.NoImpersonation,
            SecurityStatusPalErrorCode.NoImpersonation
        },
        {
            global::Interop.SECURITY_STATUS.NoCredentials,
            SecurityStatusPalErrorCode.NoCredentials
        },
        {
            global::Interop.SECURITY_STATUS.NotOwner,
            SecurityStatusPalErrorCode.NotOwner
        },
        {
            global::Interop.SECURITY_STATUS.OK,
            SecurityStatusPalErrorCode.OK
        },
        {
            global::Interop.SECURITY_STATUS.OutOfMemory,
            SecurityStatusPalErrorCode.OutOfMemory
        },
        {
            global::Interop.SECURITY_STATUS.OutOfSequence,
            SecurityStatusPalErrorCode.OutOfSequence
        },
        {
            global::Interop.SECURITY_STATUS.PackageNotFound,
            SecurityStatusPalErrorCode.PackageNotFound
        },
        {
            global::Interop.SECURITY_STATUS.QopNotSupported,
            SecurityStatusPalErrorCode.QopNotSupported
        },
        {
            global::Interop.SECURITY_STATUS.Renegotiate,
            SecurityStatusPalErrorCode.Renegotiate
        },
        {
            global::Interop.SECURITY_STATUS.SecurityQosFailed,
            SecurityStatusPalErrorCode.SecurityQosFailed
        },
        {
            global::Interop.SECURITY_STATUS.SmartcardLogonRequired,
            SecurityStatusPalErrorCode.SmartcardLogonRequired
        },
        {
            global::Interop.SECURITY_STATUS.TargetUnknown,
            SecurityStatusPalErrorCode.TargetUnknown
        },
        {
            global::Interop.SECURITY_STATUS.TimeSkew,
            SecurityStatusPalErrorCode.TimeSkew
        },
        {
            global::Interop.SECURITY_STATUS.UnknownCredentials,
            SecurityStatusPalErrorCode.UnknownCredentials
        },
        {
            global::Interop.SECURITY_STATUS.UnsupportedPreauth,
            SecurityStatusPalErrorCode.UnsupportedPreauth
        },
        {
            global::Interop.SECURITY_STATUS.Unsupported,
            SecurityStatusPalErrorCode.Unsupported
        },
        {
            global::Interop.SECURITY_STATUS.UntrustedRoot,
            SecurityStatusPalErrorCode.UntrustedRoot
        },
        {
            global::Interop.SECURITY_STATUS.WrongPrincipal,
            SecurityStatusPalErrorCode.WrongPrincipal
        },
        {
            global::Interop.SECURITY_STATUS.NoRenegotiation,
            SecurityStatusPalErrorCode.NoRenegotiation
        }
    };
 
    internal static SecurityStatusPal GetSecurityStatusPalFromNativeInt(int win32SecurityStatus)
    {
        return GetSecurityStatusPalFromInterop((global::Interop.SECURITY_STATUS)win32SecurityStatus);
    }
 
    internal static SecurityStatusPal GetSecurityStatusPalFromInterop(global::Interop.SECURITY_STATUS win32SecurityStatus, bool attachException = false)
    {
        if (!s_statusDictionary.TryGetForward(win32SecurityStatus, out var item))
        {
            throw new InternalException(win32SecurityStatus);
        }
        if (attachException)
        {
            return new SecurityStatusPal(item, new Win32Exception((int)win32SecurityStatus));
        }
        return new SecurityStatusPal(item);
    }
 
    internal static global::Interop.SECURITY_STATUS GetInteropFromSecurityStatusPal(SecurityStatusPal status)
    {
        if (!s_statusDictionary.TryGetBackward(status.ErrorCode, out var item))
        {
            throw new InternalException(status.ErrorCode);
        }
        return item;
    }
}