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// This code is derived from jcifs smb client library <jcifs at samba dot org>
// Ported by J. Arturo <webmaster at komodosoft dot net>
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
using System;
using SharpCifs.Util.Sharpen;
namespace SharpCifs.Smb
{
internal class NetServerEnum2 : SmbComTransaction
{
internal const int SvTypeAll = unchecked((int)(0xFFFFFFFF));
internal const int SvTypeDomainEnum = unchecked((int)(0x80000000));
internal static readonly string[] Descr = { "WrLehDO\u0000B16BBDz\u0000"
, "WrLehDz\u0000B16BBDz\u0000" };
internal string Domain;
internal string LastName;
internal int ServerTypes;
internal NetServerEnum2(string domain, int serverTypes)
{
this.Domain = domain;
this.ServerTypes = serverTypes;
Command = SmbComTransaction;
SubCommand = NetServerEnum2;
// not really true be used by upper logic
Name = "\\PIPE\\LANMAN";
MaxParameterCount = 8;
MaxDataCount = 16384;
MaxSetupCount = unchecked(unchecked(0x00));
SetupCount = 0;
Timeout = 5000;
}
internal override void Reset(int key, string lastName)
{
base.Reset();
this.LastName = lastName;
}
internal override int WriteSetupWireFormat(byte[] dst, int dstIndex)
{
return 0;
}
internal override int WriteParametersWireFormat(byte[] dst, int dstIndex)
{
int start = dstIndex;
byte[] descr;
int which = SubCommand == NetServerEnum2 ? 0 : 1;
try
{
descr = Runtime.GetBytesForString(Descr[which], "UTF-8"); //"ASCII");
}
catch (UnsupportedEncodingException)
{
return 0;
}
WriteInt2(SubCommand & unchecked(0xFF), dst, dstIndex);
dstIndex += 2;
Array.Copy(descr, 0, dst, dstIndex, descr.Length);
dstIndex += descr.Length;
WriteInt2(unchecked(0x0001), dst, dstIndex);
dstIndex += 2;
WriteInt2(MaxDataCount, dst, dstIndex);
dstIndex += 2;
WriteInt4(ServerTypes, dst, dstIndex);
dstIndex += 4;
dstIndex += WriteString(Domain.ToUpper(), dst, dstIndex, false);
if (which == 1)
{
dstIndex += WriteString(LastName.ToUpper(), dst, dstIndex, false);
}
return dstIndex - start;
}
internal override int WriteDataWireFormat(byte[] dst, int dstIndex)
{
return 0;
}
internal override int ReadSetupWireFormat(byte[] buffer, int bufferIndex, int len
)
{
return 0;
}
internal override int ReadParametersWireFormat(byte[] buffer, int bufferIndex, int
len)
{
return 0;
}
internal override int ReadDataWireFormat(byte[] buffer, int bufferIndex, int len)
{
return 0;
}
public override string ToString()
{
return "NetServerEnum2[" + base.ToString() + ",name=" + Name + ",serverTypes="
+ (ServerTypes == SvTypeAll ? "SV_TYPE_ALL" : "SV_TYPE_DOMAIN_ENUM") + "]";
}
}
}
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