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-rw-r--r--MediaBrowser.Common.Implementations/NetworkManagement/NetworkManager.cs290
1 files changed, 0 insertions, 290 deletions
diff --git a/MediaBrowser.Common.Implementations/NetworkManagement/NetworkManager.cs b/MediaBrowser.Common.Implementations/NetworkManagement/NetworkManager.cs
deleted file mode 100644
index 1ac26cafe..000000000
--- a/MediaBrowser.Common.Implementations/NetworkManagement/NetworkManager.cs
+++ /dev/null
@@ -1,290 +0,0 @@
-using MediaBrowser.Common.Net;
-using MediaBrowser.Model.Net;
-using System;
-using System.Collections.Generic;
-using System.Globalization;
-using System.Linq;
-using System.Net;
-using System.Net.NetworkInformation;
-using System.Net.Sockets;
-using System.Runtime.InteropServices;
-
-namespace MediaBrowser.Common.Implementations.NetworkManagement
-{
- /// <summary>
- /// Class NetUtils
- /// </summary>
- public class NetworkManager : INetworkManager
- {
- /// <summary>
- /// Gets the machine's local ip address
- /// </summary>
- /// <returns>IPAddress.</returns>
- public IEnumerable<string> GetLocalIpAddresses()
- {
- var host = Dns.GetHostEntry(Dns.GetHostName());
-
- // Reverse them because the last one is usually the correct one
- // It's not fool-proof so ultimately the consumer will have to examine them and decide
- return host.AddressList
- .Where(i => i.AddressFamily == AddressFamily.InterNetwork)
- .Select(i => i.ToString())
- .Reverse();
- }
-
- /// <summary>
- /// Gets a random port number that is currently available
- /// </summary>
- /// <returns>System.Int32.</returns>
- public int GetRandomUnusedPort()
- {
- var listener = new TcpListener(IPAddress.Any, 0);
- listener.Start();
- var port = ((IPEndPoint)listener.LocalEndpoint).Port;
- listener.Stop();
- return port;
- }
-
- /// <summary>
- /// Returns MAC Address from first Network Card in Computer
- /// </summary>
- /// <returns>[string] MAC Address</returns>
- public string GetMacAddress()
- {
- return NetworkInterface.GetAllNetworkInterfaces()
- .Where(i => i.NetworkInterfaceType != NetworkInterfaceType.Loopback)
- .Select(i => BitConverter.ToString(i.GetPhysicalAddress().GetAddressBytes()))
- .FirstOrDefault();
- }
-
- /// <summary>
- /// Gets the network shares.
- /// </summary>
- /// <param name="path">The path.</param>
- /// <returns>IEnumerable{NetworkShare}.</returns>
- public IEnumerable<NetworkShare> GetNetworkShares(string path)
- {
- return new ShareCollection(path).OfType<Share>().Select(ToNetworkShare);
- }
-
- /// <summary>
- /// To the network share.
- /// </summary>
- /// <param name="share">The share.</param>
- /// <returns>NetworkShare.</returns>
- private NetworkShare ToNetworkShare(Share share)
- {
- return new NetworkShare
- {
- Name = share.NetName,
- Path = share.Path,
- Remark = share.Remark,
- Server = share.Server,
- ShareType = ToNetworkShareType(share.ShareType)
- };
- }
-
- /// <summary>
- /// To the type of the network share.
- /// </summary>
- /// <param name="shareType">Type of the share.</param>
- /// <returns>NetworkShareType.</returns>
- /// <exception cref="System.ArgumentException">Unknown share type</exception>
- private NetworkShareType ToNetworkShareType(ShareType shareType)
- {
- if (shareType.HasFlag(ShareType.Special))
- {
- return NetworkShareType.Special;
- }
- if (shareType.HasFlag(ShareType.Device))
- {
- return NetworkShareType.Device;
- }
- if (shareType.HasFlag(ShareType.Disk))
- {
- return NetworkShareType.Disk;
- }
- if (shareType.HasFlag(ShareType.IPC))
- {
- return NetworkShareType.Ipc;
- }
- if (shareType.HasFlag(ShareType.Printer))
- {
- return NetworkShareType.Printer;
- }
- throw new ArgumentException("Unknown share type");
- }
-
- /// <summary>
- /// Parses the specified endpointstring.
- /// </summary>
- /// <param name="endpointstring">The endpointstring.</param>
- /// <returns>IPEndPoint.</returns>
- public IPEndPoint Parse(string endpointstring)
- {
- return Parse(endpointstring, -1);
- }
-
- /// <summary>
- /// Parses the specified endpointstring.
- /// </summary>
- /// <param name="endpointstring">The endpointstring.</param>
- /// <param name="defaultport">The defaultport.</param>
- /// <returns>IPEndPoint.</returns>
- /// <exception cref="System.ArgumentException">Endpoint descriptor may not be empty.</exception>
- /// <exception cref="System.FormatException"></exception>
- private static IPEndPoint Parse(string endpointstring, int defaultport)
- {
- if (string.IsNullOrEmpty(endpointstring)
- || endpointstring.Trim().Length == 0)
- {
- throw new ArgumentException("Endpoint descriptor may not be empty.");
- }
-
- if (defaultport != -1 &&
- (defaultport < IPEndPoint.MinPort
- || defaultport > IPEndPoint.MaxPort))
- {
- throw new ArgumentException(string.Format("Invalid default port '{0}'", defaultport));
- }
-
- string[] values = endpointstring.Split(new char[] { ':' });
- IPAddress ipaddy;
- int port = -1;
-
- //check if we have an IPv6 or ports
- if (values.Length <= 2) // ipv4 or hostname
- {
- port = values.Length == 1 ? defaultport : GetPort(values[1]);
-
- //try to use the address as IPv4, otherwise get hostname
- if (!IPAddress.TryParse(values[0], out ipaddy))
- ipaddy = GetIPfromHost(values[0]);
- }
- else if (values.Length > 2) //ipv6
- {
- //could [a:b:c]:d
- if (values[0].StartsWith("[") && values[values.Length - 2].EndsWith("]"))
- {
- string ipaddressstring = string.Join(":", values.Take(values.Length - 1).ToArray());
- ipaddy = IPAddress.Parse(ipaddressstring);
- port = GetPort(values[values.Length - 1]);
- }
- else //[a:b:c] or a:b:c
- {
- ipaddy = IPAddress.Parse(endpointstring);
- port = defaultport;
- }
- }
- else
- {
- throw new FormatException(string.Format("Invalid endpoint ipaddress '{0}'", endpointstring));
- }
-
- if (port == -1)
- throw new ArgumentException(string.Format("No port specified: '{0}'", endpointstring));
-
- return new IPEndPoint(ipaddy, port);
- }
-
- protected static readonly CultureInfo UsCulture = new CultureInfo("en-US");
-
- /// <summary>
- /// Gets the port.
- /// </summary>
- /// <param name="p">The p.</param>
- /// <returns>System.Int32.</returns>
- /// <exception cref="System.FormatException"></exception>
- private static int GetPort(string p)
- {
- int port;
-
- if (!int.TryParse(p, out port)
- || port < IPEndPoint.MinPort
- || port > IPEndPoint.MaxPort)
- {
- throw new FormatException(string.Format("Invalid end point port '{0}'", p));
- }
-
- return port;
- }
-
- /// <summary>
- /// Gets the I pfrom host.
- /// </summary>
- /// <param name="p">The p.</param>
- /// <returns>IPAddress.</returns>
- /// <exception cref="System.ArgumentException"></exception>
- private static IPAddress GetIPfromHost(string p)
- {
- var hosts = Dns.GetHostAddresses(p);
-
- if (hosts == null || hosts.Length == 0)
- throw new ArgumentException(string.Format("Host not found: {0}", p));
-
- return hosts[0];
- }
-
- /// <summary>
- /// Uses the DllImport : NetServerEnum with all its required parameters
- /// (see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/netmgmt/netmgmt/netserverenum.asp
- /// for full details or method signature) to retrieve a list of domain SV_TYPE_WORKSTATION
- /// and SV_TYPE_SERVER PC's
- /// </summary>
- /// <returns>Arraylist that represents all the SV_TYPE_WORKSTATION and SV_TYPE_SERVER
- /// PC's in the Domain</returns>
- public IEnumerable<string> GetNetworkDevices()
- {
- //local fields
- const int MAX_PREFERRED_LENGTH = -1;
- var SV_TYPE_WORKSTATION = 1;
- var SV_TYPE_SERVER = 2;
- var buffer = IntPtr.Zero;
- var tmpBuffer = IntPtr.Zero;
- var entriesRead = 0;
- var totalEntries = 0;
- var resHandle = 0;
- var sizeofINFO = Marshal.SizeOf(typeof(_SERVER_INFO_100));
-
- try
- {
- //call the DllImport : NetServerEnum with all its required parameters
- //see http://msdn.microsoft.com/library/default.asp?url=/library/en-us/netmgmt/netmgmt/netserverenum.asp
- //for full details of method signature
- var ret = NativeMethods.NetServerEnum(null, 100, ref buffer, MAX_PREFERRED_LENGTH, out entriesRead, out totalEntries, SV_TYPE_WORKSTATION | SV_TYPE_SERVER, null, out resHandle);
-
- //if the returned with a NERR_Success (C++ term), =0 for C#
- if (ret == 0)
- {
- //loop through all SV_TYPE_WORKSTATION and SV_TYPE_SERVER PC's
- for (var i = 0; i < totalEntries; i++)
- {
- //get pointer to, Pointer to the buffer that received the data from
- //the call to NetServerEnum. Must ensure to use correct size of
- //STRUCTURE to ensure correct location in memory is pointed to
- tmpBuffer = new IntPtr((int)buffer + (i * sizeofINFO));
- //Have now got a pointer to the list of SV_TYPE_WORKSTATION and
- //SV_TYPE_SERVER PC's, which is unmanaged memory
- //Needs to Marshal data from an unmanaged block of memory to a
- //managed object, again using STRUCTURE to ensure the correct data
- //is marshalled
- var svrInfo = (_SERVER_INFO_100)Marshal.PtrToStructure(tmpBuffer, typeof(_SERVER_INFO_100));
-
- //add the PC names to the ArrayList
- if (!string.IsNullOrEmpty(svrInfo.sv100_name))
- {
- yield return svrInfo.sv100_name;
- }
- }
- }
- }
- finally
- {
- //The NetApiBufferFree function frees
- //the memory that the NetApiBufferAllocate function allocates
- NativeMethods.NetApiBufferFree(buffer);
- }
- }
- }
-
-}
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-07 02:17:03 +0000