diff options
| author | stefan <stefan@hegedues.at> | 2018-09-12 19:26:21 +0200 |
|---|---|---|
| committer | stefan <stefan@hegedues.at> | 2018-09-12 19:26:21 +0200 |
| commit | 48facb797ed912e4ea6b04b17d1ff190ac2daac4 (patch) | |
| tree | 8dae77a31670a888d733484cb17dd4077d5444e8 /MediaBrowser.ServerApplication/Native/LoopUtil.cs | |
| parent | c32d8656382a0eacb301692e0084377fc433ae9b (diff) | |
Update to 3.5.2 and .net core 2.1
Diffstat (limited to 'MediaBrowser.ServerApplication/Native/LoopUtil.cs')
| -rw-r--r-- | MediaBrowser.ServerApplication/Native/LoopUtil.cs | 293 |
1 files changed, 0 insertions, 293 deletions
diff --git a/MediaBrowser.ServerApplication/Native/LoopUtil.cs b/MediaBrowser.ServerApplication/Native/LoopUtil.cs deleted file mode 100644 index 0efdba389..000000000 --- a/MediaBrowser.ServerApplication/Native/LoopUtil.cs +++ /dev/null @@ -1,293 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Runtime.InteropServices; -using System.Text; -using System.Threading.Tasks; - -/* - * Important - Even though this will compile in the shared projects, it will cause build failures within the mono runtime - */ -namespace MediaBrowser.ServerApplication.Native -{ - /// <summary> - /// http://blogs.msdn.com/b/fiddler/archive/2011/12/10/fiddler-windows-8-apps-enable-LoopUtil-network-isolation-exemption.aspx - /// </summary> - public class LoopUtil - { - //http://msdn.microsoft.com/en-us/library/windows/desktop/aa379595(v=vs.85).aspx - [StructLayout(LayoutKind.Sequential)] - internal struct SID_AND_ATTRIBUTES - { - public IntPtr Sid; - public uint Attributes; - } - - [StructLayoutAttribute(LayoutKind.Sequential)] - internal struct INET_FIREWALL_AC_CAPABILITIES - { - public uint count; - public IntPtr capabilities; //SID_AND_ATTRIBUTES - } - - [StructLayoutAttribute(LayoutKind.Sequential)] - internal struct INET_FIREWALL_AC_BINARIES - { - public uint count; - public IntPtr binaries; - } - - [StructLayoutAttribute(LayoutKind.Sequential)] - internal struct INET_FIREWALL_APP_CONTAINER - { - internal IntPtr appContainerSid; - internal IntPtr userSid; - [MarshalAs(UnmanagedType.LPWStr)] - public string appContainerName; - [MarshalAs(UnmanagedType.LPWStr)] - public string displayName; - [MarshalAs(UnmanagedType.LPWStr)] - public string description; - internal INET_FIREWALL_AC_CAPABILITIES capabilities; - internal INET_FIREWALL_AC_BINARIES binaries; - [MarshalAs(UnmanagedType.LPWStr)] - public string workingDirectory; - [MarshalAs(UnmanagedType.LPWStr)] - public string packageFullName; - } - - - // Call this API to load the current list of LoopUtil-enabled AppContainers - [DllImport("FirewallAPI.dll")] - internal static extern uint NetworkIsolationGetAppContainerConfig(out uint pdwCntACs, out IntPtr appContainerSids); - - // Call this API to set the LoopUtil-exemption list - [DllImport("FirewallAPI.dll")] - private static extern uint NetworkIsolationSetAppContainerConfig(uint pdwCntACs, SID_AND_ATTRIBUTES[] appContainerSids); - - // Use this API to convert a string SID into an actual SID - [DllImport("advapi32.dll", SetLastError = true)] - internal static extern bool ConvertStringSidToSid(string strSid, out IntPtr pSid); - - [DllImport("advapi32", /*CharSet = CharSet.Auto,*/ SetLastError = true)] - static extern bool ConvertSidToStringSid(IntPtr pSid, out string strSid); - - // Call this API to enumerate all of the AppContainers on the system - [DllImport("FirewallAPI.dll")] - internal static extern uint NetworkIsolationEnumAppContainers(uint Flags, out uint pdwCntPublicACs, out IntPtr ppACs); - // DWORD NetworkIsolationEnumAppContainers( - // _In_ DWORD Flags, - // _Out_ DWORD *pdwNumPublicAppCs, - // _Out_ PINET_FIREWALL_APP_CONTAINER *ppPublicAppCs - //); - - //http://msdn.microsoft.com/en-gb/library/windows/desktop/hh968116.aspx - enum NETISO_FLAG - { - NETISO_FLAG_FORCE_COMPUTE_BINARIES = 0x1, - NETISO_FLAG_MAX = 0x2 - } - - - public class AppContainer - { - public String appContainerName { get; set; } - public String displayName { get; set; } - public String workingDirectory { get; set; } - public String StringSid { get; set; } - public List<uint> capabilities { get; set; } - public bool LoopUtil { get; set; } - - public AppContainer(String _appContainerName, String _displayName, String _workingDirectory, IntPtr _sid) - { - this.appContainerName = _appContainerName; - this.displayName = _displayName; - this.workingDirectory = _workingDirectory; - String tempSid; - ConvertSidToStringSid(_sid, out tempSid); - this.StringSid = tempSid; - } - } - - internal List<LoopUtil.INET_FIREWALL_APP_CONTAINER> _AppList; - internal List<LoopUtil.SID_AND_ATTRIBUTES> _AppListConfig; - public List<AppContainer> Apps = new List<AppContainer>(); - internal IntPtr _pACs; - - public LoopUtil() - { - LoadApps(); - } - - public void LoadApps() - { - Apps.Clear(); - _pACs = IntPtr.Zero; - //Full List of Apps - _AppList = PI_NetworkIsolationEnumAppContainers(); - //List of Apps that have LoopUtil enabled. - _AppListConfig = PI_NetworkIsolationGetAppContainerConfig(); - foreach (var PI_app in _AppList) - { - AppContainer app = new AppContainer(PI_app.appContainerName, PI_app.displayName, PI_app.workingDirectory, PI_app.appContainerSid); - - app.LoopUtil = CheckLoopback(PI_app.appContainerSid); - Apps.Add(app); - } - } - private bool CheckLoopback(IntPtr intPtr) - { - foreach (SID_AND_ATTRIBUTES item in _AppListConfig) - { - string left, right; - ConvertSidToStringSid(item.Sid, out left); - ConvertSidToStringSid(intPtr, out right); - - if (left == right) - { - return true; - } - } - return false; - } - - private bool CreateExcemptions(string appName) - { - var hasChanges = false; - - foreach (var app in Apps) - { - if ((app.appContainerName ?? string.Empty).IndexOf(appName, StringComparison.OrdinalIgnoreCase) != -1 || - (app.displayName ?? string.Empty).IndexOf(appName, StringComparison.OrdinalIgnoreCase) != -1) - { - if (!app.LoopUtil) - { - app.LoopUtil = true; - hasChanges = true; - } - } - } - - return hasChanges; - } - - public static void Run(string appName) - { - var util = new LoopUtil(); - util.LoadApps(); - - var hasChanges = util.CreateExcemptions(appName); - - if (hasChanges) - { - util.SaveLoopbackState(); - } - } - - private static List<SID_AND_ATTRIBUTES> PI_NetworkIsolationGetAppContainerConfig() - { - - IntPtr arrayValue = IntPtr.Zero; - uint size = 0; - var list = new List<SID_AND_ATTRIBUTES>(); - - // Pin down variables - GCHandle handle_pdwCntPublicACs = GCHandle.Alloc(size, GCHandleType.Pinned); - GCHandle handle_ppACs = GCHandle.Alloc(arrayValue, GCHandleType.Pinned); - - uint retval = NetworkIsolationGetAppContainerConfig(out size, out arrayValue); - - var structSize = Marshal.SizeOf(typeof(SID_AND_ATTRIBUTES)); - for (var i = 0; i < size; i++) - { - var cur = (SID_AND_ATTRIBUTES)Marshal.PtrToStructure(arrayValue, typeof(SID_AND_ATTRIBUTES)); - list.Add(cur); - arrayValue = new IntPtr((long)(arrayValue) + (long)(structSize)); - } - - //release pinned variables. - handle_pdwCntPublicACs.Free(); - handle_ppACs.Free(); - - return list; - - - } - - private List<INET_FIREWALL_APP_CONTAINER> PI_NetworkIsolationEnumAppContainers() - { - - IntPtr arrayValue = IntPtr.Zero; - uint size = 0; - var list = new List<INET_FIREWALL_APP_CONTAINER>(); - - // Pin down variables - GCHandle handle_pdwCntPublicACs = GCHandle.Alloc(size, GCHandleType.Pinned); - GCHandle handle_ppACs = GCHandle.Alloc(arrayValue, GCHandleType.Pinned); - - //uint retval2 = NetworkIsolationGetAppContainerConfig( out size, out arrayValue); - - uint retval = NetworkIsolationEnumAppContainers((Int32)NETISO_FLAG.NETISO_FLAG_MAX, out size, out arrayValue); - _pACs = arrayValue; //store the pointer so it can be freed when we close the form - - var structSize = Marshal.SizeOf(typeof(INET_FIREWALL_APP_CONTAINER)); - for (var i = 0; i < size; i++) - { - var cur = (INET_FIREWALL_APP_CONTAINER)Marshal.PtrToStructure(arrayValue, typeof(INET_FIREWALL_APP_CONTAINER)); - list.Add(cur); - arrayValue = new IntPtr((long)(arrayValue) + (long)(structSize)); - } - - //release pinned variables. - handle_pdwCntPublicACs.Free(); - handle_ppACs.Free(); - - return list; - - - } - - public bool SaveLoopbackState() - { - var countEnabled = CountEnabledLoopUtil(); - SID_AND_ATTRIBUTES[] arr = new SID_AND_ATTRIBUTES[countEnabled]; - int count = 0; - - for (int i = 0; i < Apps.Count; i++) - { - if (Apps[i].LoopUtil) - { - arr[count].Attributes = 0; - //TO DO: - IntPtr ptr; - ConvertStringSidToSid(Apps[i].StringSid, out ptr); - arr[count].Sid = ptr; - count++; - } - - } - - - if (NetworkIsolationSetAppContainerConfig((uint)countEnabled, arr) == 0) - { - return true; - } - else - { return false; } - - } - - private int CountEnabledLoopUtil() - { - var count = 0; - for (int i = 0; i < Apps.Count; i++) - { - if (Apps[i].LoopUtil) - { - count++; - } - - } - return count; - } - } -} |
