Remove SMB support

This doesn't mean you can't use an SMB share to store your files for
Jellyfin. You will just have to connect to it on the OS level.

1 files changed, 0 insertions, 664 deletions

diff --git a/Emby.Server.Implementations/IO/SharpCifs/Netbios/NameServiceClient.cs b/Emby.Server.Implementations/IO/SharpCifs/Netbios/NameServiceClient.cs
deleted file mode 100644
index 0d7840a64..000000000
--- a/Emby.Server.Implementations/IO/SharpCifs/Netbios/NameServiceClient.cs
+++ /dev/null
@@ -1,664 +0,0 @@
-// 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 System.Collections.Generic;
-using System.IO;
-using System.Net;
-using System.Net.Sockets;
-using System.Linq;
-using System.Threading;
-using SharpCifs.Util;
-using SharpCifs.Util.Sharpen;
-
-using Thread = SharpCifs.Util.Sharpen.Thread;
-
-namespace SharpCifs.Netbios
-{
-    internal class NameServiceClient : IRunnable
-    {
-        internal const int DefaultSoTimeout = 5000;
-
-        internal const int DefaultRcvBufSize = 576;
-
-        internal const int DefaultSndBufSize = 576;
-
-        internal const int NameServiceUdpPort = 137;
-
-        internal const int DefaultRetryCount = 2;
-
-        internal const int DefaultRetryTimeout = 3000;
-
-        internal const int ResolverLmhosts = 1;
-
-        internal const int ResolverBcast = 2;
-
-        internal const int ResolverWins = 3;
-
-        private static readonly int SndBufSize = Config.GetInt("jcifs.netbios.snd_buf_size"
-            , DefaultSndBufSize);
-
-        private static readonly int RcvBufSize = Config.GetInt("jcifs.netbios.rcv_buf_size"
-            , DefaultRcvBufSize);
-
-        private static readonly int SoTimeout = Config.GetInt("jcifs.netbios.soTimeout",
-            DefaultSoTimeout);
-
-        private static readonly int RetryCount = Config.GetInt("jcifs.netbios.retryCount"
-            , DefaultRetryCount);
-
-        private static readonly int RetryTimeout = Config.GetInt("jcifs.netbios.retryTimeout"
-            , DefaultRetryTimeout);
-
-        private static readonly int Lport = Config.GetInt("jcifs.netbios.lport", 137);
-
-        private static readonly IPAddress Laddr = Config.GetInetAddress("jcifs.netbios.laddr"
-            , null);
-
-        private static readonly string Ro = Config.GetProperty("jcifs.resolveOrder");
-
-        private static LogStream _log = LogStream.GetInstance();
-
-        private readonly object _lock = new object();
-
-        private int _lport;
-
-        private int _closeTimeout;
-
-        private byte[] _sndBuf;
-
-        private byte[] _rcvBuf;
-
-        private SocketEx _socket;
-
-        private Hashtable _responseTable = new Hashtable();
-
-        private Thread _thread;
-        
-        private int _nextNameTrnId;
-
-        private int[] _resolveOrder;
-
-        private bool _waitResponse = true;
-
-        private AutoResetEvent _autoResetWaitReceive;
-
-        internal IPAddress laddr;
-
-        internal IPAddress Baddr;
-
-        public NameServiceClient()
-            : this(Lport, Laddr)
-        {
-        }
-
-        internal NameServiceClient(int lport, IPAddress laddr)
-        {
-            this._lport = lport;
-
-            this.laddr = laddr 
-                            ?? Config.GetLocalHost() 
-                            ?? Extensions.GetAddressesByName(Dns.GetHostName()).FirstOrDefault();
-
-            try
-            {
-                Baddr = Config.GetInetAddress("jcifs.netbios.baddr", Extensions.GetAddressByName("255.255.255.255"));
-            }
-            catch (Exception)
-            {
-
-            }
-
-            _sndBuf = new byte[SndBufSize];
-            _rcvBuf = new byte[RcvBufSize];
-
-
-            if (string.IsNullOrEmpty(Ro))
-            {
-                if (NbtAddress.GetWinsAddress() == null)
-                {
-                    _resolveOrder = new int[2];
-                    _resolveOrder[0] = ResolverLmhosts;
-                    _resolveOrder[1] = ResolverBcast;
-                }
-                else
-                {
-                    _resolveOrder = new int[3];
-                    _resolveOrder[0] = ResolverLmhosts;
-                    _resolveOrder[1] = ResolverWins;
-                    _resolveOrder[2] = ResolverBcast;
-                }
-            }
-            else
-            {
-                int[] tmp = new int[3];
-                StringTokenizer st = new StringTokenizer(Ro, ",");
-                int i = 0;
-                while (st.HasMoreTokens())
-                {
-                    string s = st.NextToken().Trim();
-                    if (Runtime.EqualsIgnoreCase(s, "LMHOSTS"))
-                    {
-                        tmp[i++] = ResolverLmhosts;
-                    }
-                    else
-                    {
-                        if (Runtime.EqualsIgnoreCase(s, "WINS"))
-                        {
-                            if (NbtAddress.GetWinsAddress() == null)
-                            {
-                                if (_log.Level > 1)
-                                {
-                                    _log.WriteLine("NetBIOS resolveOrder specifies WINS however the " + "jcifs.netbios.wins property has not been set"
-                                        );
-                                }
-                                continue;
-                            }
-                            tmp[i++] = ResolverWins;
-                        }
-                        else
-                        {
-                            if (Runtime.EqualsIgnoreCase(s, "BCAST"))
-                            {
-                                tmp[i++] = ResolverBcast;
-                            }
-                            else
-                            {
-                                if (Runtime.EqualsIgnoreCase(s, "DNS"))
-                                {
-                                }
-                                else
-                                {
-                                    // skip
-                                    if (_log.Level > 1)
-                                    {
-                                        _log.WriteLine("unknown resolver method: " + s);
-                                    }
-                                }
-                            }
-                        }
-                    }
-                }
-                _resolveOrder = new int[i];
-                Array.Copy(tmp, 0, _resolveOrder, 0, i);
-            }
-        }
-
-        internal virtual int GetNextNameTrnId()
-        {
-            if ((++_nextNameTrnId & unchecked(0xFFFF)) == 0)
-            {
-                _nextNameTrnId = 1;
-            }
-            return _nextNameTrnId;
-        }
-
-        /// <exception cref="System.IO.IOException"></exception>
-        internal virtual void EnsureOpen(int timeout)
-        {
-            _closeTimeout = 0;
-            if (SoTimeout != 0)
-            {
-                _closeTimeout = Math.Max(SoTimeout, timeout);
-            }
-            // If socket is still good, the new closeTimeout will
-            // be ignored; see tryClose comment.
-            if (_socket == null)
-            {
-                _socket = new SocketEx(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
-                
-                //IPAddress.`Address` property deleted
-                //_socket.Bind(new IPEndPoint(laddr.Address, _lport));
-                _socket.Bind(new IPEndPoint(laddr, _lport));
-
-                if (_waitResponse)
-                {
-                    _thread = new Thread(this); //new Sharpen.Thread(this, "JCIFS-NameServiceClient");
-                    _thread.SetDaemon(true);
-                    _thread.Start();                    
-                }
-            }
-        }
-
-        internal virtual void TryClose()
-        {
-            lock (_lock)
-            {
-                if (_socket != null)
-                {
-                    //Socket.`Close` method deleted
-                    //_socket.Close();
-                    _socket.Dispose();
-                    _socket = null;
-                }
-                _thread = null;
-
-                if (_waitResponse)
-                {
-                    _responseTable.Clear();
-                } else
-                {
-                    _autoResetWaitReceive.Set();
-                }
-            }
-        }
-
-        public virtual void Run()
-        {
-            int nameTrnId;
-            NameServicePacket response;
-
-            try
-            {
-
-                while (_thread == Thread.CurrentThread())
-                {
-                    _socket.SoTimeOut = _closeTimeout;
-
-                    int len = _socket.Receive(_rcvBuf, 0, RcvBufSize);
-
-                    if (_log.Level > 3)
-                    {
-                        _log.WriteLine("NetBIOS: new data read from socket");
-                    }
-                    nameTrnId = NameServicePacket.ReadNameTrnId(_rcvBuf, 0);
-                    response = (NameServicePacket)_responseTable.Get(nameTrnId);
-
-
-                    if (response == null || response.Received)
-                    {
-                        continue;
-                    }
-
-                    lock (response)
-                    {
-                        response.ReadWireFormat(_rcvBuf, 0);
-
-                        if (_log.Level > 3)
-                        {
-                            _log.WriteLine(response);
-                            Hexdump.ToHexdump(_log, _rcvBuf, 0, len);
-                        }
-
-                        if (response.IsResponse)
-                        {
-                            response.Received = true;
-
-                            Runtime.Notify(response);
-                        }
-                    }
-                }
-
-            }
-            catch (TimeoutException)
-            {
-
-            }
-            catch (Exception ex)
-            {
-                if (_log.Level > 2)
-                {
-                    Runtime.PrintStackTrace(ex, _log);
-                }
-            }
-            finally
-            {
-                TryClose();
-            }
-        }
-
-        /// <exception cref="System.IO.IOException"></exception>
-        internal virtual void Send(NameServicePacket request, NameServicePacket response,
-            int timeout)
-        {
-            int nid = 0;
-            int max = NbtAddress.Nbns.Length;
-            if (max == 0)
-            {
-                max = 1;
-            }
-
-            lock (response)
-            {
-
-                while (max-- > 0)
-                {
-                    try
-                    {
-                        lock (_lock)
-                        {
-                            request.NameTrnId = GetNextNameTrnId();
-                            nid = request.NameTrnId;
-                            response.Received = false;
-                            _responseTable.Put(nid, response);
-                            EnsureOpen(timeout + 1000);
-                            int requestLenght = request.WriteWireFormat(_sndBuf, 0);
-                            _socket.Send(_sndBuf, 0, requestLenght, new IPEndPoint(request.Addr, _lport));
-                            if (_log.Level > 3)
-                            {
-                                _log.WriteLine(request);
-                                Hexdump.ToHexdump(_log, _sndBuf, 0, requestLenght);
-                            }
-
-                        }
-                        if (_waitResponse)
-                        {
-                            long start = Runtime.CurrentTimeMillis();
-                            while (timeout > 0)
-                            {
-                                Runtime.Wait(response, timeout);
-                                if (response.Received && request.QuestionType == response.RecordType)
-                                {
-                                    return;
-                                }
-                                response.Received = false;
-                                timeout -= (int)(Runtime.CurrentTimeMillis() - start);
-                            }
-                        }
-                    }
-                    catch (Exception ie)
-                    {
-                        throw new IOException(ie.Message);
-                    }
-                    finally
-                    {
-                        //Sharpen.Collections.Remove(responseTable, nid);
-                        if (_waitResponse)
-                        {
-                            _responseTable.Remove(nid);
-                        }
-                    }
-                    if (_waitResponse)
-                    {
-                        lock (_lock)
-                        {
-                            if (NbtAddress.IsWins(request.Addr) == false)
-                            {
-                                break;
-                            }
-                            if (request.Addr == NbtAddress.GetWinsAddress())
-                            {
-                                NbtAddress.SwitchWins();
-                            }
-                            request.Addr = NbtAddress.GetWinsAddress();
-                        }
-                    }
-                }
-            }
-        }
-
-        /// <exception cref="UnknownHostException"></exception>
-        internal virtual NbtAddress[] GetAllByName(Name name, IPAddress addr)
-        {
-            int n;
-            NameQueryRequest request = new NameQueryRequest(name);
-            NameQueryResponse response = new NameQueryResponse();
-            request.Addr = addr ?? NbtAddress.GetWinsAddress();
-            request.IsBroadcast = request.Addr == null;
-            if (request.IsBroadcast)
-            {
-                request.Addr = Baddr;
-                n = RetryCount;
-            }
-            else
-            {
-                request.IsBroadcast = false;
-                n = 1;
-            }
-            do
-            {
-                try
-                {
-                    Send(request, response, RetryTimeout);
-                }
-                catch (IOException ioe)
-                {
-                    if (_log.Level > 1)
-                    {
-                        Runtime.PrintStackTrace(ioe, _log);
-                    }
-                    throw new UnknownHostException(ioe);
-                }
-                if (response.Received && response.ResultCode == 0)
-                {
-                    return response.AddrEntry;
-                }
-            }
-            while (--n > 0 && request.IsBroadcast);
-            throw new UnknownHostException();
-        }
-
-        /// <exception cref="UnknownHostException"></exception>
-        internal virtual NbtAddress GetByName(Name name, IPAddress addr)
-        {
-            int n;
-
-            NameQueryRequest request = new NameQueryRequest(name);
-            NameQueryResponse response = new NameQueryResponse();
-            if (addr != null)
-            {
-                request.Addr = addr;
-                request.IsBroadcast = (addr.GetAddressBytes()[3] == unchecked(unchecked(0xFF)));
-                n = RetryCount;
-                do
-                {
-                    try
-                    {
-                        Send(request, response, RetryTimeout);
-                    }
-                    catch (IOException ioe)
-                    {
-                        if (_log.Level > 1)
-                        {
-                            Runtime.PrintStackTrace(ioe, _log);
-                        }
-                        throw new UnknownHostException(ioe);
-                    }
-                    if (response.Received && response.ResultCode == 0
-                        && response.IsResponse)
-                    {
-                        int last = response.AddrEntry.Length - 1;
-                        response.AddrEntry[last].HostName.SrcHashCode = addr.GetHashCode();
-                        return response.AddrEntry[last];
-                    }
-                }
-                while (--n > 0 && request.IsBroadcast);
-                throw new UnknownHostException();
-            }
-            for (int i = 0; i < _resolveOrder.Length; i++)
-            {
-                try
-                {
-                    switch (_resolveOrder[i])
-                    {
-                        case ResolverLmhosts:
-                            {
-                                NbtAddress ans = Lmhosts.GetByName(name);
-                                if (ans != null)
-                                {
-                                    ans.HostName.SrcHashCode = 0;
-                                    // just has to be different
-                                    // from other methods
-                                    return ans;
-                                }
-                                break;
-                            }
-
-                        case ResolverWins:
-                        case ResolverBcast:
-                            {
-                                if (_resolveOrder[i] == ResolverWins && name.name != NbtAddress.MasterBrowserName
-                                     && name.HexCode != unchecked(0x1d))
-                                {
-                                    request.Addr = NbtAddress.GetWinsAddress();
-                                    request.IsBroadcast = false;
-                                }
-                                else
-                                {
-                                    request.Addr = Baddr;
-                                    request.IsBroadcast = true;
-                                }
-                                n = RetryCount;
-                                while (n-- > 0)
-                                {
-                                    try
-                                    {
-                                        Send(request, response, RetryTimeout);
-                                    }
-                                    catch (IOException ioe)
-                                    {
-                                        if (_log.Level > 1)
-                                        {
-                                            Runtime.PrintStackTrace(ioe, _log);
-                                        }
-                                        throw new UnknownHostException(ioe);
-                                    }
-                                    if (response.Received && response.ResultCode == 0
-                                        && response.IsResponse)
-                                    {
-
-                                        response.AddrEntry[0].HostName.SrcHashCode = request.Addr.GetHashCode();
-                                        return response.AddrEntry[0];
-                                    }
-                                    if (_resolveOrder[i] == ResolverWins)
-                                    {
-                                        break;
-                                    }
-                                }
-                                break;
-                            }
-                    }
-                }
-                catch (IOException)
-                {
-                }
-            }
-            throw new UnknownHostException();
-        }
-
-        /// <exception cref="UnknownHostException"></exception>
-        internal virtual NbtAddress[] GetNodeStatus(NbtAddress addr)
-        {
-            int n;
-            int srcHashCode;
-            NodeStatusRequest request;
-            NodeStatusResponse response;
-            response = new NodeStatusResponse(addr);
-            request = new NodeStatusRequest(new Name(NbtAddress.AnyHostsName, unchecked(0x00), null));
-            request.Addr = addr.GetInetAddress();
-            n = RetryCount;
-            while (n-- > 0)
-            {
-                try
-                {
-                    Send(request, response, RetryTimeout);
-                }
-                catch (IOException ioe)
-                {
-                    if (_log.Level > 1)
-                    {
-                        Runtime.PrintStackTrace(ioe, _log);
-                    }
-                    throw new UnknownHostException(ioe);
-                }
-                if (response.Received && response.ResultCode == 0)
-                {
-                    srcHashCode = request.Addr.GetHashCode();
-                    for (int i = 0; i < response.AddressArray.Length; i++)
-                    {
-                        response.AddressArray[i].HostName.SrcHashCode = srcHashCode;
-                    }
-                    return response.AddressArray;
-                }
-            }
-            throw new UnknownHostException();
-        }
-
-        internal virtual NbtAddress[] GetHosts()
-        {
-            try
-            {
-                _waitResponse = false;
-
-                byte[] bAddrBytes = laddr.GetAddressBytes();
-
-                for (int i = 1; i <= 254; i++)
-                {
-                    NodeStatusRequest request;
-                    NodeStatusResponse response;
-
-                    byte[] addrBytes = {
-                        bAddrBytes[0],
-                        bAddrBytes[1],
-                        bAddrBytes[2],
-                        (byte)i
-                    };
-
-                    IPAddress addr = new IPAddress(addrBytes);
-
-                    //response = new NodeStatusResponse(new NbtAddress(NbtAddress.UnknownName,
-                    //    (int)addr.Address, false, 0x20));
-                    response = new NodeStatusResponse(new NbtAddress(NbtAddress.UnknownName,
-                        BitConverter.ToInt32(addr.GetAddressBytes(), 0) , false, 0x20));
-
-                    request = new NodeStatusRequest(new Name(NbtAddress.AnyHostsName, unchecked(0x20), null));
-                    request.Addr = addr;
-                    Send(request, response, 0);
-                }
-
-            }
-            catch (IOException ioe)
-            {
-                if (_log.Level > 1)
-                {
-                    Runtime.PrintStackTrace(ioe, _log);
-                }
-                throw new UnknownHostException(ioe);
-            }
-            
-            _autoResetWaitReceive = new AutoResetEvent(false);
-            _thread = new Thread(this); 
-            _thread.SetDaemon(true);
-            _thread.Start();
-
-            _autoResetWaitReceive.WaitOne();         
-
-            List<NbtAddress> result = new List<NbtAddress>();
-
-            foreach (var key in _responseTable.Keys)
-            {
-                NodeStatusResponse resp = (NodeStatusResponse)_responseTable[key];
-
-                if (resp.Received && resp.ResultCode == 0)
-                {
-                    foreach (var entry in resp.AddressArray)
-                    {
-                        if (entry.HostName.HexCode == 0x20)
-                        {
-                            result.Add(entry);
-                        }
-                    }
-                }
-            }
-
-            _responseTable.Clear();
-
-            _waitResponse = true;
-
-            return result.Count > 0 ? result.ToArray() : null;
-        }
-    }
-}