48 lines
1.2 KiB
Plaintext
48 lines
1.2 KiB
Plaintext
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////////////////////////////////////////////////////////////////////////////////
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//
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// Microsoft Research Singularity
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// File: Contracts/CredentialsManager.Contracts/NtlmSupplicantContract.sg
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//
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// Note: Defines the contract for using the NTLM authentication protocol,
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// in "legacy" mode.
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//
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using System;
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using Microsoft.Contracts;
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using Microsoft.Singularity;
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using Microsoft.Singularity.Channels;
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using Microsoft.Singularity.Directory;
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using Microsoft.SingSharp;
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namespace Microsoft.Singularity.Security
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{
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// This contract models an NTLM (legacy, not NTLMSSP) supplicant.
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public contract NtlmSupplicantContract : ServiceContract
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{
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in message GetResponse(byte[]! in ExHeap challenge, NtlmResponseType type);
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out message Response(byte[]! in ExHeap response);
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out message RequestFailed(CredError error);
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override state Start : one
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{
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Success! -> Ready;
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}
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out message Success();
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state Ready : one
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{
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GetResponse? -> (Response! or RequestFailed!) -> Ready;
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}
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}
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public enum NtlmResponseType
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{
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LanMan,
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WindowsNt,
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}
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}
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