internal static void Uninstall(DirectoryEntry virtualDirectory, string filterName)
{
string iisserverName = IsapiFilterCommon.GetIISServerName(virtualDirectory);
string iislocalPath = IsapiFilterCommon.GetIISLocalPath(virtualDirectory);
string text = null;
string str = null;
string text2 = null;
IisUtility.ParseApplicationRootPath(iislocalPath, ref text, ref str, ref text2);
IsapiFilter.RemoveIsapiFilter("IIS://" + iisserverName + str, filterName);
}
private static void RemoveFilter(string adsiWebSitePath)
{
IsapiFilter.RemoveIsapiFilter(adsiWebSitePath, OwaIsapiFilter.filterName);
}