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fix windows network browser

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This commit is contained in:
Luke Pulverenti 2016-06-14 23:36:40 -04:00
parent 80863e1326
commit c8b4e580bb
1 changed files with 9 additions and 5 deletions
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14
MediaBrowser.ServerApplication/Networking/NetworkManager.cs
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@ -89,19 +89,21 @@ namespace MediaBrowser.ServerApplication.Networking
/// </summary>
/// <returns>Arraylist that represents all the SV_TYPE_WORKSTATION and SV_TYPE_SERVER
/// PC's in the Domain</returns>
private IEnumerable<string> GetNetworkDevicesInternal()
private List<string> GetNetworkDevicesInternal()
{
//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;
IntPtr buffer = IntPtr.Zero;
IntPtr tmpBuffer = IntPtr.Zero;
var entriesRead = 0;
var totalEntries = 0;
var resHandle = 0;
var sizeofINFO = Marshal.SizeOf(typeof(_SERVER_INFO_100));
var returnList = new List<string>();
try
{
//call the DllImport : NetServerEnum with all its required parameters
@ -118,7 +120,7 @@ namespace MediaBrowser.ServerApplication.Networking
//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));
tmpBuffer = new IntPtr((Int64)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
@ -129,7 +131,7 @@ namespace MediaBrowser.ServerApplication.Networking
//add the PC names to the ArrayList
if (!string.IsNullOrEmpty(svrInfo.sv100_name))
{
yield return svrInfo.sv100_name;
returnList.Add(svrInfo.sv100_name);
}
}
}
@ -140,6 +142,8 @@ namespace MediaBrowser.ServerApplication.Networking
//the memory that the NetApiBufferAllocate function allocates
NativeMethods.NetApiBufferFree(buffer);
}
return returnList;
}
/// <summary>