Get-WinCredential

1.0.0.1

Get-WinCredential/CredentialsDialog.CREDUI.cs

using System;
using System.Runtime.InteropServices;
using System.Text;
 
namespace GetWinCredential
{
    public sealed partial class CredentialsDialog
    {
        internal static partial class CREDUI
        {
            /// <summary>http://msdn.microsoft.com/library/default.asp?url=/library/en-us/secauthn/security/authentication_constants.asp</summary>
            public const int MAX_MESSAGE_LENGTH = 100;
            public const int MAX_CAPTION_LENGTH = 100;
            public const int MAX_GENERIC_TARGET_LENGTH = 100;
            public const int MAX_DOMAIN_TARGET_LENGTH = 100;
            public const int MAX_USERNAME_LENGTH = 100;
            public const int MAX_PASSWORD_LENGTH = 100;
 
#region LEGACY UI
 
            /// <summary>
            /// http://www.pinvoke.net/default.aspx/credui.CredUIPromptForCredentialsW
            /// http://msdn.microsoft.com/library/default.asp?url=/library/en-us/secauthn/security/creduipromptforcredentials.asp
            /// </summary>
            [DllImport("credui", EntryPoint = "CredUIPromptForCredentialsW", CharSet = CharSet.Unicode, SetLastError = true)]
            internal static extern ReturnCodes PromptForCredentials(
                ref INFO creditUR,
                string targetName,
                IntPtr reserved1,
                int iError,
                StringBuilder userName,
                int maxUserName,
                StringBuilder password,
                int maxPassword,
                ref int iSave,
                FLAGS flags
            );
 
#endregion LEGACY UI
#region MODERN UI
 
            [DllImport("credui.dll", CharSet = CharSet.Unicode, SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
            internal static extern ReturnCodesModernUI CredUIPromptForWindowsCredentials(ref CREDUI.INFO notUsedHere,
                int authError,
                ref uint authPackage,
                IntPtr InAuthBuffer,
                uint InAuthBufferSize,
                out IntPtr refOutAuthBuffer,
                out uint refOutAuthBufferSize,
                ref bool fSave,
                FLAGS_MODERN_UI flags);
 
            [DllImport("credui.dll", CharSet = CharSet.Unicode, SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
            internal static extern bool CredUnPackAuthenticationBuffer(int dwFlags,
                IntPtr pAuthBuffer,
                uint cbAuthBuffer,
                StringBuilder pszUserName,
                ref int pcchMaxUserName,
                StringBuilder pszDomainName,
                ref int pcchMaxDomainame,
                StringBuilder pszPassword,
                ref int pcchMaxPassword);
 
            [DllImport("ole32.dll", CharSet = CharSet.Unicode, SetLastError = true, CallingConvention = CallingConvention.Cdecl)]
            public static extern void CoTaskMemFree(IntPtr ptr);
        }
        #endregion MODERN UI
    }
}