File size: 2,544 Bytes
8c763fb | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | // Copyright (c) Microsoft Corporation.
// Licensed under the MIT License.
#nullable enable
using System.Runtime.InteropServices;
internal static partial class Interop
{
internal static partial class Windows
{
internal const int CONNECT_NOPERSIST = 0x00000000;
internal const int CONNECT_UPDATE_PROFILE = 0x00000001;
internal const int RESOURCE_GLOBALNET = 0x00000002;
internal const int RESOURCETYPE_ANY = 0x00000000;
internal const int RESOURCEDISPLAYTYPE_GENERIC = 0x00000000;
internal const int RESOURCEUSAGE_CONNECTABLE = 0x00000001;
[StructLayout(LayoutKind.Sequential)]
internal unsafe struct NETRESOURCEW
{
public int Scope;
public int Type;
public int DisplayType;
public int Usage;
public char* LocalName;
public char* RemoteName;
public char* Comment;
public char* Provider;
}
[LibraryImport("mpr.dll", EntryPoint = "WNetAddConnection2W", StringMarshalling = StringMarshalling.Utf16)]
internal static partial int WNetAddConnection2(ref NETRESOURCEW netResource, byte[] password, string userName, int flags);
internal static unsafe int WNetAddConnection2(string localName, string remoteName, byte[] password, string userName, int connectType)
{
if (s_WNetApiNotAvailable)
{
return ERROR_NOT_SUPPORTED;
}
int errorCode = ERROR_NO_NETWORK;
fixed (char* pinnedLocalName = localName)
fixed (char* pinnedRemoteName = remoteName)
{
NETRESOURCEW resource = new NETRESOURCEW()
{
Comment = null,
DisplayType = RESOURCEDISPLAYTYPE_GENERIC,
LocalName = pinnedLocalName,
Provider = null,
RemoteName = pinnedRemoteName,
Scope = RESOURCE_GLOBALNET,
Type = RESOURCETYPE_ANY,
Usage = RESOURCEUSAGE_CONNECTABLE
};
try
{
errorCode = WNetAddConnection2(ref resource, password, userName, connectType);
}
catch (System.DllNotFoundException)
{
s_WNetApiNotAvailable = true;
return ERROR_NOT_SUPPORTED;
}
}
return errorCode;
}
}
}
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