private static bool IsFbaEnabled(string server, string localMetabasePath)
{
IMSAdminBase iisAdmin = IMSAdminBaseHelper.Create(server);
string metabasePath = "/LM" + localMetabasePath;
OwaIsapiFilter.FormsAuthPropertyFlags formsAuthPropertyFlags;
int flags = OwaIsapiFilter.GetFlags(iisAdmin, metabasePath, out formsAuthPropertyFlags);
if (flags == -2146646015)
{
return(false);
}
if (flags == -2147024891)
{
throw new OwaIsapiFilterException(Strings.FormsAuthenticationIsEnabledAccessDeniedException(metabasePath, 45054), flags);
}
if (flags == -2147024893)
{
throw new OwaIsapiFilterException(Strings.FormsAuthenticationIsEnabledPathNotFoundException(metabasePath, 45054), flags);
}
if (flags < 0)
{
throw new OwaIsapiFilterException(Strings.FormsAuthenticationIsEnabledUnknownErrorException(metabasePath, 45054), flags);
}
return((formsAuthPropertyFlags & OwaIsapiFilter.FormsAuthPropertyFlags.FbaEnabled) != OwaIsapiFilter.FormsAuthPropertyFlags.None);
}
public static void DisableFba(DirectoryEntry virtualDirectory)
{
string iisserverName = IsapiFilterCommon.GetIISServerName(virtualDirectory);
string iislocalPath = IsapiFilterCommon.GetIISLocalPath(virtualDirectory);
OwaIsapiFilter.SetFlags(iisserverName, iislocalPath, OwaIsapiFilter.FormsAuthPropertyFlags.None);
}
public static bool IsFbaEnabled(DirectoryEntry virtualDirectory)
{
string iisserverName = IsapiFilterCommon.GetIISServerName(virtualDirectory);
string iislocalPath = IsapiFilterCommon.GetIISLocalPath(virtualDirectory);
return(OwaIsapiFilter.IsFbaEnabled(iisserverName, iislocalPath));
}
private static void SetFlags(string server, string path, OwaIsapiFilter.FormsAuthPropertyFlags flags)
{
IMSAdminBase imsadminBase = IMSAdminBaseHelper.Create(server);
string text = "/LM" + path;
SafeMetadataHandle safeMetadataHandle;
int num = IMSAdminBaseHelper.OpenKey(imsadminBase, SafeMetadataHandle.MetadataMasterRootHandle, text, MBKeyAccess.Write, 15000, out safeMetadataHandle);
using (safeMetadataHandle)
{
if (num == -2147024748)
{
throw new FormsAuthenticationErrorPathBusyException(text);
}
if (num == -2147024893)
{
throw new FormsAuthenticationMarkPathErrorPathNotFoundException(text);
}
if (num < 0)
{
throw new OwaIsapiFilterException(Strings.FormsAuthenticationMarkPathErrorUnknownOpenError(text), num);
}
MetadataRecord metadataRecord = OwaIsapiFilter.CreateFormsRecord(MBAttributes.Inherit);
using (metadataRecord)
{
Marshal.WriteInt32(metadataRecord.DataBuf.DangerousGetHandle(), (int)flags);
num = imsadminBase.SetData(safeMetadataHandle, string.Empty, metadataRecord);
}
if (num == -2147024891)
{
throw new FormsAuthenticationMarkPathAccessDeniedException(text, 45054);
}
if (num == -2147024888)
{
throw new OutOfMemoryException();
}
if (num == -2147024893)
{
throw new FormsAuthenticationMarkPathErrorPathNotFoundException(text);
}
if (num == -2146646008)
{
throw new FormsAuthenticationMarkPathCannotMarkSecureAttributeException(text, 45054);
}
if (num < 0)
{
throw new FormsAuthenticationMarkPathUnknownSetError(text, 45054, num);
}
}
num = IisUtility.CommitMetabaseChanges(server);
if (num < 0)
{
throw new OwaIsapiFilterException(Strings.CommitMetabaseChangesException(server), num);
}
}
private static int GetFlags(IMSAdminBase iisAdmin, string metabasePath, out OwaIsapiFilter.FormsAuthPropertyFlags flags)
{
flags = OwaIsapiFilter.FormsAuthPropertyFlags.None;
int result = 0;
MetadataRecord metadataRecord = OwaIsapiFilter.CreateFormsRecord(MBAttributes.None);
using (metadataRecord)
{
int num;
result = iisAdmin.GetData(SafeMetadataHandle.MetadataMasterRootHandle, metabasePath, metadataRecord, out num);
flags = (OwaIsapiFilter.FormsAuthPropertyFlags)Marshal.ReadInt32(metadataRecord.DataBuf.DangerousGetHandle());
}
return(result);
}
public static void UninstallIfLastVdir(DirectoryEntry virtualDirectory)
{
string iisserverName = IsapiFilterCommon.GetIISServerName(virtualDirectory);
string iislocalPath = IsapiFilterCommon.GetIISLocalPath(virtualDirectory);
string text = null;
string text2 = null;
string text3 = null;
IisUtility.ParseApplicationRootPath(iislocalPath, ref text, ref text2, ref text3);
if (OwaIsapiFilter.GetMarkedPathCount(iisserverName, text2) <= 1)
{
OwaIsapiFilter.RemoveFilter("IIS://" + iisserverName + text2);
}
}
internal static void RemoveFilters(string hostName)
{
string iisDirectoryEntryPath = IisUtility.CreateAbsolutePath(IisUtility.AbsolutePathType.WebServicesRoot, hostName, null, null);
using (DirectoryEntry directoryEntry = IisUtility.CreateIISDirectoryEntry(iisDirectoryEntryPath))
{
foreach (object obj in directoryEntry.Children)
{
DirectoryEntry directoryEntry2 = (DirectoryEntry)obj;
if (directoryEntry2.SchemaClassName == "IIsWebServer")
{
OwaIsapiFilter.RemoveFilter(directoryEntry2.Path);
}
}
}
}
private static int GetMarkedPathCount(string server, string webSitePath)
{
int num = 0;
IMSAdminBase iisAdmin = IMSAdminBaseHelper.Create(server);
webSitePath = "/LM" + webSitePath;
List <string> list = new List <string>();
int num2 = IMSAdminBaseHelper.GetDataPaths(iisAdmin, webSitePath, MBIdentifier.FormsAuthenticationEnabledProperty, MBDataType.Dword, ref list);
if (num2 == -2147024893)
{
throw new OwaIsapiFilterException(Strings.FormsAuthenticationDeleteMarksIfUnusedPathNotFoundException(webSitePath), num2);
}
if (num2 < 0)
{
throw new OwaIsapiFilterException(Strings.FormsAuthenticationDeleteMarksIfUnusedUnknownErrorException(webSitePath, 45054), num2);
}
int[] array = new int[list.Count];
for (int i = 0; i < list.Count; i++)
{
OwaIsapiFilter.FormsAuthPropertyFlags formsAuthPropertyFlags;
num2 = OwaIsapiFilter.GetFlags(iisAdmin, list[i], out formsAuthPropertyFlags);
if (num2 == -2147024891)
{
throw new OwaIsapiFilterException(Strings.FormsAuthenticationDeleteMarksIfUnusedCheckMarkAccessDeniedException(list[i]), num2);
}
if (num2 != -2147024893 && num2 != -2146646015)
{
if (num2 < 0)
{
throw new OwaIsapiFilterException(Strings.FormsAuthenticationDeleteMarksIfUnusedUnknownCheckErrorException(list[i]), num2);
}
num++;
}
}
if (num == 1 && string.Compare(list[array[0]], webSitePath, true, CultureInfo.InvariantCulture) == 0)
{
num = 0;
}
return(num);
}
public static void InstallForCafe(DirectoryEntry virtualDirectory)
{
OwaIsapiFilter.AllowIsapiExtension(virtualDirectory, "MSExchangeCafe");
IsapiFilterCommon.CreateFilter(virtualDirectory, OwaIsapiFilter.filterName, OwaIsapiFilter.cafeFilterDirectory, OwaIsapiFilter.cafeExtensionBinary);
}
public static void Install(DirectoryEntry virtualDirectory)
{
OwaIsapiFilter.AllowIsapiExtension(virtualDirectory, "MSExchangeClientAccess");
IsapiFilterCommon.CreateFilter(virtualDirectory, OwaIsapiFilter.filterName, OwaIsapiFilter.filterDirectory, OwaIsapiFilter.extensionBinary);
}
private static void AllowIsapiExtension(DirectoryEntry virtualDirectory, string groupId)
{
string iisserverName = IsapiFilterCommon.GetIISServerName(virtualDirectory);
OwaIsapiFilter.AllowIsapiExtension(iisserverName, groupId);
}