/// <summary>
/// Deletes the given reservation from the HTTP.sys configuration.
/// </summary>
/// <param name="urlReservation">The reservation to delete.</param>
public static void Delete(UrlReservation urlReservation)
{
string sddl = generateSddl(urlReservation._securityIdentifiers);
freeURL(urlReservation.Url, sddl);
}
/// <summary>
/// Creates the reservation in HTTP.sys.
/// </summary>
/// <param name="urlReservation">The reservation to create</param>
/// <param name="deleteIfExists">If the given reservation exists, will delete the existing reservation and recreate it.</param>
public static void Create(UrlReservation urlReservation, bool deleteIfExists = false)
{
string sddl = generateSddl(urlReservation._securityIdentifiers);
reserveURL(urlReservation.Url, sddl, deleteIfExists);
}
/// <summary> /// Deletes this reservation from the HTTP.sys configuration. /// </summary> /// <exception cref="Win32Exception">Throw if an unexpected error occures while deleting the reservation.</exception> public void Delete() => UrlReservation.Delete(this);
/// <summary>
/// Returns a list of all configured URL reservations on this computer.
/// </summary>
/// <returns></returns>
public static IReadOnlyList <UrlReservation> GetAll()
{
var revs = new List <UrlReservation>();
uint retVal = NativeMethods.HttpInitialize(HTTPAPI_VERSION.VERSION_1, Flags.HTTP_INITIALIZE_CONFIG, IntPtr.Zero);
if (retVal == ReturnCodes.NO_ERROR)
{
var inputConfigInfoSet = new HTTP_SERVICE_CONFIG_URLACL_QUERY
{
QueryDesc = HTTP_SERVICE_CONFIG_QUERY_TYPE.HttpServiceConfigQueryNext
};
uint i = 0;
while (retVal == ReturnCodes.NO_ERROR)
{
inputConfigInfoSet.dwToken = i;
IntPtr pInputConfigInfo = Marshal.AllocCoTaskMem(Marshal.SizeOf(typeof(HTTP_SERVICE_CONFIG_URLACL_QUERY)));
Marshal.StructureToPtr(inputConfigInfoSet, pInputConfigInfo, false);
var outputConfigInfo = new HTTP_SERVICE_CONFIG_URLACL_SET();
IntPtr pOutputConfigInfo = Marshal.AllocCoTaskMem(0);
int returnLength = 0;
retVal = NativeMethods.HttpQueryServiceConfiguration(IntPtr.Zero,
HTTP_SERVICE_CONFIG_ID.HttpServiceConfigUrlAclInfo,
pInputConfigInfo,
Marshal.SizeOf(inputConfigInfoSet),
pOutputConfigInfo,
returnLength,
out returnLength,
IntPtr.Zero);
if (retVal == ReturnCodes.ERROR_INSUFFICIENT_BUFFER)
{
Marshal.FreeCoTaskMem(pOutputConfigInfo);
pOutputConfigInfo = Marshal.AllocCoTaskMem(Convert.ToInt32(returnLength));
retVal = NativeMethods.HttpQueryServiceConfiguration(IntPtr.Zero,
HTTP_SERVICE_CONFIG_ID.HttpServiceConfigUrlAclInfo,
pInputConfigInfo,
Marshal.SizeOf(inputConfigInfoSet),
pOutputConfigInfo,
returnLength,
out returnLength,
IntPtr.Zero);
}
if (retVal == ReturnCodes.NO_ERROR)
{
outputConfigInfo = (HTTP_SERVICE_CONFIG_URLACL_SET)Marshal.PtrToStructure(pOutputConfigInfo, typeof(HTTP_SERVICE_CONFIG_URLACL_SET));
UrlReservation rev = new UrlReservation(outputConfigInfo.KeyDesc.pUrlPrefix, securityIdentifiersFromSDDL(outputConfigInfo.ParamDesc.pStringSecurityDescriptor));
revs.Add(rev);
}
Marshal.FreeCoTaskMem(pOutputConfigInfo);
Marshal.FreeCoTaskMem(pInputConfigInfo);
i++;
}
retVal = NativeMethods.HttpTerminate(Flags.HTTP_INITIALIZE_CONFIG, IntPtr.Zero);
}
if (retVal != ReturnCodes.NO_ERROR)
{
throw new Win32Exception(Convert.ToInt32(retVal));
}
return(revs);
}
/// <summary> /// Creates the reservation in HTTP.sys. /// </summary> /// <param name="deleteIfExists">If the given reservation exists, will delete the existing reservation and recreate it.</param> /// <exception cref="ArgumentException">Thrown if a reservation for this URL already exists.</exception> /// <exception cref="Win32Exception">Throw if an unexpected error occures while creating the reservation.</exception> public void Create(bool deleteIfExists = false) => UrlReservation.Create(this, deleteIfExists);