private static extern ulong HttpQueryServiceConfiguration( IntPtr ServiceIntPtr, HTTP_SERVICE_CONFIG_ID ConfigId, IntPtr pInputConfigInfo, int InputConfigInfoLength, IntPtr pOutputConfigInfo, int OutputConfigInfoLength, [Optional] out int pReturnLength, IntPtr pOverlapped);
public static extern uint HttpQueryServiceConfiguration(
IntPtr ServiceHandle,
HTTP_SERVICE_CONFIG_ID ConfigId,
[Optional] IntPtr pInputConfigInfo,
[Optional] int InputConfigInfoLength,
[In, Out, Optional] IntPtr pOutputConfigInfo,
[Optional] int OutputConfigInfoLength,
[Out, Optional] out int pReturnLength,
IntPtr pOverlapped);
internal static extern HttpApi.Error HttpQueryServiceConfiguration(
IntPtr ServiceHandle,
HTTP_SERVICE_CONFIG_ID ConfigId,
IntPtr pInputConfigInfo,
int InputConfigInfoLength,
IntPtr pOutputConfigInfo,
int OutputConfigInfoLength,
out int pReturnLength,
IntPtr pOverlapped);
public static extern HttpError HttpQueryServiceConfiguration(
IntPtr ServiceHandle,
HTTP_SERVICE_CONFIG_ID ConfigId,
IntPtr pInputConfigInfo,
int InputConfigInfoLength,
IntPtr pOutputConfigInfo,
int OutputConfigInfoLength,
out int pReturnLength,
IntPtr pOverlapped);
public static unsafe extern uint HttpQueryServiceConfiguration(
IntPtr ServiceIntPtr,
HTTP_SERVICE_CONFIG_ID ConfigId,
ref HTTP_SERVICE_CONFIG_URLACL_QUERY pInputConfigInfo,
int InputConfigInfoLength,
byte* pOutputConfigInfo,
int OutputConfigInfoLength,
out int pReturnLength,
IntPtr pOverlapped);
public static unsafe extern uint HttpQueryServiceConfiguration(
IntPtr ServiceIntPtr,
HTTP_SERVICE_CONFIG_ID ConfigId,
ref HTTP_SERVICE_CONFIG_URLACL_QUERY pInputConfigInfo,
int InputConfigInfoLength,
byte *pOutputConfigInfo,
int OutputConfigInfoLength,
out int pReturnLength,
IntPtr pOverlapped);
private static extern uint HttpQueryServiceConfiguration(
IntPtr serviceIntPtr,
HTTP_SERVICE_CONFIG_ID configId,
IntPtr pInputConfigInfo,
int inputConfigInfoLength,
IntPtr pOutputConfigInfo,
int outputConfigInfoLength,
[Optional]
out int pReturnLength,
IntPtr pOverlapped);
public static extern uint HttpQueryServiceConfiguration(
IntPtr serviceIntPtr,
HTTP_SERVICE_CONFIG_ID configId,
IntPtr pInputConfigInfo,
int inputConfigInfoLength,
IntPtr pOutputConfigInfo,
int outputConfigInfoLength,
[Optional]
out int pReturnLength,
IntPtr pOverlapped);
public static extern uint HttpQueryServiceConfiguration(
IntPtr ServiceIntPtr,
HTTP_SERVICE_CONFIG_ID ConfigId,
IntPtr pInputConfigInfo,
int InputConfigInfoLength,
IntPtr pOutputConfigInfo,
int OutputConfigInfoLength,
[Optional()]
out int pReturnLength,
IntPtr pOverlapped);
static extern uint HttpDeleteServiceConfiguration(
IntPtr ServiceIntPtr,
HTTP_SERVICE_CONFIG_ID ConfigId,
IntPtr pConfigInformation,
int ConfigInformationLength,
IntPtr pOverlapped);
internal static extern Win32Error HttpSetServiceConfiguration(IntPtr serviceHandle, HTTP_SERVICE_CONFIG_ID configId, HTTP_SERVICE_CONFIG_URLACL_SET pConfigInformation, int configInformationLength, IntPtr pOverlapped);
public static extern HttpError HttpDeleteServiceConfiguration(
IntPtr ServiceHandle,
HTTP_SERVICE_CONFIG_ID ConfigId,
IntPtr pConfigInformation,
int ConfigInformationLength,
IntPtr pOverlapped);
public static SslCertificateInfo QuerySslCertificateInfo(IPEndPoint ipPort)
{
SslCertificateInfo result = null;
uint retVal;
CallHttpApi(delegate
{
GCHandle sockAddrHandle = CreateSockaddrStructure(ipPort);
IntPtr pIpPort = sockAddrHandle.AddrOfPinnedObject();
HTTP_SERVICE_CONFIG_SSL_KEY sslKey = new HTTP_SERVICE_CONFIG_SSL_KEY(pIpPort);
HTTP_SERVICE_CONFIG_SSL_QUERY inputConfigInfoQuery =
new HTTP_SERVICE_CONFIG_SSL_QUERY
{
QueryDesc = HTTP_SERVICE_CONFIG_QUERY_TYPE.HttpServiceConfigQueryExact,
KeyDesc = sslKey
};
IntPtr pInputConfigInfo =
Marshal.AllocCoTaskMem(Marshal.SizeOf(typeof(HTTP_SERVICE_CONFIG_SSL_QUERY)));
Marshal.StructureToPtr(inputConfigInfoQuery, pInputConfigInfo, false);
IntPtr pOutputConfigInfo = IntPtr.Zero;
int returnLength = 0;
try
{
HTTP_SERVICE_CONFIG_ID queryType = HTTP_SERVICE_CONFIG_ID.HttpServiceConfigSSLCertInfo;
int inputConfigInfoSize = Marshal.SizeOf(inputConfigInfoQuery);
retVal = HttpQueryServiceConfiguration(IntPtr.Zero,
queryType,
pInputConfigInfo,
inputConfigInfoSize,
pOutputConfigInfo,
returnLength,
out returnLength,
IntPtr.Zero);
if (retVal == ERROR_FILE_NOT_FOUND)
{
return;
}
if (ERROR_INSUFFICIENT_BUFFER == retVal) // ERROR_INSUFFICIENT_BUFFER = 122
{
pOutputConfigInfo = Marshal.AllocCoTaskMem(returnLength);
try
{
retVal = HttpQueryServiceConfiguration(IntPtr.Zero,
queryType,
pInputConfigInfo,
inputConfigInfoSize,
pOutputConfigInfo,
returnLength,
out returnLength,
IntPtr.Zero);
ThrowWin32ExceptionIfError(retVal);
var outputConfigInfo =
(HTTP_SERVICE_CONFIG_SSL_SET)
Marshal.PtrToStructure(pOutputConfigInfo, typeof(HTTP_SERVICE_CONFIG_SSL_SET));
byte[] hash = new byte[outputConfigInfo.ParamDesc.SslHashLength];
Marshal.Copy(outputConfigInfo.ParamDesc.pSslHash, hash, 0, hash.Length);
Guid appId = outputConfigInfo.ParamDesc.AppId;
string storeName = outputConfigInfo.ParamDesc.pSslCertStoreName;
result = new SslCertificateInfo {
AppId = appId, Hash = hash, StoreName = storeName, IpPort = ipPort
};
}
finally
{
Marshal.FreeCoTaskMem(pOutputConfigInfo);
}
}
else
{
ThrowWin32ExceptionIfError(retVal);
}
}
finally
{
Marshal.FreeCoTaskMem(pInputConfigInfo);
if (sockAddrHandle.IsAllocated)
{
sockAddrHandle.Free();
}
}
});
return(result);
}
static extern ErrorCode HttpQueryServiceConfiguration(IntPtr nullHandle, HTTP_SERVICE_CONFIG_ID ConfigId, ref HTTP_SERVICE_CONFIG_SSL_QUERY pInputConfigInfo, int InputConfigInfoLength, byte *pOutputConfigInfo, int OutputConfigInfoLength, out int pReturnLength, IntPtr pOverlapped);
internal static extern uint HttpQueryServiceConfiguration(IntPtr ServiceHandle, HTTP_SERVICE_CONFIG_ID ConfigId, IntPtr pInputConfigInfo, uint InputConfigLength, IntPtr pOutputConfigInfo, uint OutputConfigInfoLength, ref uint pReturnLength, IntPtr pOverlapped);
public static extern uint HttpDeleteServiceConfiguration(
IntPtr serviceIntPtr,
HTTP_SERVICE_CONFIG_ID configId,
HTTP_SERVICE_CONFIG_URLACL_SET pConfigInformation,
int configInformationLength,
IntPtr pOverlapped);
internal static extern uint HttpQueryServiceConfiguration(IntPtr ServiceHandle, HTTP_SERVICE_CONFIG_ID ConfigId, IntPtr pInputConfigInfo, uint InputConfigLength, IntPtr pOutputConfigInfo, uint OutputConfigInfoLength, ref uint pReturnLength, IntPtr pOverlapped);
public static SslSniInfo[] QuerySslSniInfo()
{
var result = new List <SslSniInfo>();
if (Environment.OSVersion.Version < new Version(6, 2))
{
return(result.ToArray());
}
CallHttpApi(
delegate
{
uint token = 0;
uint retVal;
do
{
HTTP_SERVICE_CONFIG_SSL_SNI_QUERY inputConfigInfoQuery =
new HTTP_SERVICE_CONFIG_SSL_SNI_QUERY
{
QueryDesc = HTTP_SERVICE_CONFIG_QUERY_TYPE.HttpServiceConfigQueryNext,
dwToken = token
};
IntPtr pInputConfigInfo =
Marshal.AllocCoTaskMem(Marshal.SizeOf(typeof(HTTP_SERVICE_CONFIG_SSL_SNI_QUERY)));
Marshal.StructureToPtr(inputConfigInfoQuery, pInputConfigInfo, false);
IntPtr pOutputConfigInfo = IntPtr.Zero;
int returnLength = 0;
const HTTP_SERVICE_CONFIG_ID queryType = HTTP_SERVICE_CONFIG_ID.HttpServiceConfigSslSniCertInfo;
try
{
int inputConfigInfoSize = Marshal.SizeOf(inputConfigInfoQuery);
retVal = HttpQueryServiceConfiguration(IntPtr.Zero,
queryType,
pInputConfigInfo,
inputConfigInfoSize,
pOutputConfigInfo,
returnLength,
out returnLength,
IntPtr.Zero);
if (ERROR_NO_MORE_ITEMS == retVal)
{
break;
}
if (ERROR_INSUFFICIENT_BUFFER == retVal) // ERROR_INSUFFICIENT_BUFFER = 122
{
pOutputConfigInfo = Marshal.AllocCoTaskMem(returnLength);
try
{
retVal = HttpQueryServiceConfiguration(
IntPtr.Zero,
queryType,
pInputConfigInfo,
inputConfigInfoSize,
pOutputConfigInfo,
returnLength,
out returnLength,
IntPtr.Zero);
ThrowWin32ExceptionIfError(retVal);
var outputConfigInfo =
(HTTP_SERVICE_CONFIG_SSL_SNI_SET)
Marshal.PtrToStructure(pOutputConfigInfo, typeof(HTTP_SERVICE_CONFIG_SSL_SNI_SET));
byte[] hash = new byte[outputConfigInfo.ParamDesc.SslHashLength];
Marshal.Copy(outputConfigInfo.ParamDesc.pSslHash, hash, 0, hash.Length);
Guid appId = outputConfigInfo.ParamDesc.AppId;
string storeName = outputConfigInfo.ParamDesc.pSslCertStoreName;
var ipPort = ReadSockAddrStorageStructure(outputConfigInfo.KeyDesc.IpPort);
var host = outputConfigInfo.KeyDesc.Host;
var resultItem = new SslSniInfo
{
AppId = appId,
Hash = hash,
StoreName = storeName,
Host = host,
Port = ipPort.Port
};
result.Add(resultItem);
token++;
}
finally
{
Marshal.FreeCoTaskMem(pOutputConfigInfo);
}
}
else
{
ThrowWin32ExceptionIfError(retVal);
}
}
finally
{
Marshal.FreeCoTaskMem(pInputConfigInfo);
}
} while (NOERROR == retVal);
});
return(result.ToArray());
}
internal static extern uint HttpSetServiceConfiguration(
IntPtr ServiceHandle,
HTTP_SERVICE_CONFIG_ID ConfigId,
IntPtr pConfigInformation,
int ConfigInformationLength,
IntPtr pOverlapped);
public static HttpNamespaceAcl[] QueryHttpNamespaceAcls()
{
var result = new List <HttpNamespaceAcl>();
CallHttpApi(
delegate
{
uint token = 0;
uint retVal;
do
{
HTTP_SERVICE_CONFIG_URLACL_QUERY inputConfigInfoQuery =
new HTTP_SERVICE_CONFIG_URLACL_QUERY
{
QueryDesc = HTTP_SERVICE_CONFIG_QUERY_TYPE.HttpServiceConfigQueryNext,
dwToken = token
};
IntPtr pInputConfigInfo =
Marshal.AllocCoTaskMem(Marshal.SizeOf(typeof(HTTP_SERVICE_CONFIG_URLACL_QUERY)));
Marshal.StructureToPtr(inputConfigInfoQuery, pInputConfigInfo, false);
IntPtr pOutputConfigInfo = IntPtr.Zero;
int returnLength = 0;
const HTTP_SERVICE_CONFIG_ID queryType = HTTP_SERVICE_CONFIG_ID.HttpServiceConfigUrlAclInfo;
try
{
int inputConfigInfoSize = Marshal.SizeOf(inputConfigInfoQuery);
retVal = HttpQueryServiceConfiguration(IntPtr.Zero,
queryType,
pInputConfigInfo,
inputConfigInfoSize,
pOutputConfigInfo,
returnLength,
out returnLength,
IntPtr.Zero);
if (ERROR_NO_MORE_ITEMS == retVal)
{
break;
}
if (ERROR_INSUFFICIENT_BUFFER == retVal) // ERROR_INSUFFICIENT_BUFFER = 122
{
pOutputConfigInfo = Marshal.AllocCoTaskMem(returnLength);
try
{
retVal = HttpQueryServiceConfiguration(
IntPtr.Zero,
queryType,
pInputConfigInfo,
inputConfigInfoSize,
pOutputConfigInfo,
returnLength,
out returnLength,
IntPtr.Zero);
ThrowWin32ExceptionIfError(retVal);
var outputConfigInfo =
(HTTP_SERVICE_CONFIG_URLACL_SET)
Marshal.PtrToStructure(pOutputConfigInfo, typeof(HTTP_SERVICE_CONFIG_URLACL_SET));
var resultItem = new HttpNamespaceAcl
{
UrlPrefix = outputConfigInfo.KeyDesc.pUrlPrefix,
SecurityDescriptor = outputConfigInfo.ParamDesc.pStringSecurityDescriptor
};
result.Add(resultItem);
token++;
}
finally
{
Marshal.FreeCoTaskMem(pOutputConfigInfo);
}
}
else
{
ThrowWin32ExceptionIfError(retVal);
}
}
finally
{
Marshal.FreeCoTaskMem(pInputConfigInfo);
}
} while (NOERROR == retVal);
});
return(result.ToArray());
}
public static extern uint HttpSetServiceConfiguration(
IntPtr ServiceIntPtr,
HTTP_SERVICE_CONFIG_ID ConfigId,
ref HTTP_SERVICE_CONFIG_URLACL_SET pConfigInformation,
int ConfigInformationLength,
IntPtr pOverlapped);
public static extern uint HttpQueryServiceConfiguration(
IntPtr ServiceHandle,
HTTP_SERVICE_CONFIG_ID ConfigId,
[Optional] IntPtr pInputConfigInfo,
[Optional] int InputConfigInfoLength,
[In, Out, Optional] IntPtr pOutputConfigInfo,
[Optional] int OutputConfigInfoLength,
[Out, Optional] out int pReturnLength,
IntPtr pOverlapped);
public static SslSniInfo QuerySslSniInfo(Tuple <string, int> binding)
{
if (string.IsNullOrWhiteSpace(binding.Item1))
{
return(null);
}
if (Environment.OSVersion.Version < new Version(6, 2))
{
return(null);
}
SslSniInfo result = null;
uint retVal;
CallHttpApi(delegate
{
HTTP_SERVICE_CONFIG_SSL_SNI_KEY sslKey = new HTTP_SERVICE_CONFIG_SSL_SNI_KEY();
sslKey.Host = binding.Item1;
sslKey.IpPort = CreateSockAddrStorageStructure(binding.Item2);
HTTP_SERVICE_CONFIG_SSL_SNI_QUERY inputConfigInfoQuery =
new HTTP_SERVICE_CONFIG_SSL_SNI_QUERY
{
QueryDesc = HTTP_SERVICE_CONFIG_QUERY_TYPE.HttpServiceConfigQueryExact,
KeyDesc = sslKey
};
IntPtr pInputConfigInfo =
Marshal.AllocCoTaskMem(Marshal.SizeOf(typeof(HTTP_SERVICE_CONFIG_SSL_SNI_QUERY)));
Marshal.StructureToPtr(inputConfigInfoQuery, pInputConfigInfo, false);
IntPtr pOutputConfigInfo = IntPtr.Zero;
int returnLength = 0;
try
{
HTTP_SERVICE_CONFIG_ID queryType = HTTP_SERVICE_CONFIG_ID.HttpServiceConfigSslSniCertInfo;
int inputConfigInfoSize = Marshal.SizeOf(inputConfigInfoQuery);
retVal = HttpQueryServiceConfiguration(IntPtr.Zero,
queryType,
pInputConfigInfo,
inputConfigInfoSize,
pOutputConfigInfo,
returnLength,
out returnLength,
IntPtr.Zero);
if (retVal == ERROR_FILE_NOT_FOUND)
{
return;
}
if (ERROR_INSUFFICIENT_BUFFER == retVal) // ERROR_INSUFFICIENT_BUFFER = 122
{
pOutputConfigInfo = Marshal.AllocCoTaskMem(returnLength);
try
{
retVal = HttpQueryServiceConfiguration(IntPtr.Zero,
queryType,
pInputConfigInfo,
inputConfigInfoSize,
pOutputConfigInfo,
returnLength,
out returnLength,
IntPtr.Zero);
ThrowWin32ExceptionIfError(retVal);
var outputConfigInfo =
(HTTP_SERVICE_CONFIG_SSL_SNI_SET)
Marshal.PtrToStructure(pOutputConfigInfo, typeof(HTTP_SERVICE_CONFIG_SSL_SNI_SET));
byte[] hash = new byte[outputConfigInfo.ParamDesc.SslHashLength];
Marshal.Copy(outputConfigInfo.ParamDesc.pSslHash, hash, 0, hash.Length);
Guid appId = outputConfigInfo.ParamDesc.AppId;
string storeName = outputConfigInfo.ParamDesc.pSslCertStoreName;
var host = outputConfigInfo.KeyDesc.Host;
var ipPort = ReadSockAddrStorageStructure(outputConfigInfo.KeyDesc.IpPort);
result = new SslSniInfo {
AppId = appId, Hash = hash, StoreName = storeName, Port = ipPort.Port, Host = host
};
}
finally
{
Marshal.FreeCoTaskMem(pOutputConfigInfo);
}
}
else
{
ThrowWin32ExceptionIfError(retVal);
}
}
finally
{
Marshal.FreeCoTaskMem(pInputConfigInfo);
}
});
return(result);
}
internal static extern HttpApi.Error HttpSetServiceConfiguration(
IntPtr ServiceHandle,
HTTP_SERVICE_CONFIG_ID ConfigId,
IntPtr pConfigInformation,
int ConfigInformationLength,
IntPtr pOverlapped);
private static extern uint HttpSetServiceConfiguration(
IntPtr serviceIntPtr,
HTTP_SERVICE_CONFIG_ID configId,
IntPtr pConfigInformation,
int configInformationLength,
IntPtr pOverlapped);
public static extern uint HttpSetServiceConfiguration(
IntPtr ServiceIntPtr,
HTTP_SERVICE_CONFIG_ID ConfigId,
ref HTTP_SERVICE_CONFIG_URLACL_SET pConfigInformation,
int ConfigInformationLength,
IntPtr pOverlapped);
/// <summary>
/// Возвращает информацию о привязке сертификата к сетевому адресу и порту.
/// </summary>
public static BindCertificateInfo GetBindCertificate(IPEndPoint endPoint)
{
BindCertificateInfo result = null;
CallHttpApi(() =>
{
var socketAddressHandle = CreateNativeSocketAddress(endPoint);
var socketAddressPtr = socketAddressHandle.AddrOfPinnedObject();
// Запрос на получение записи конфигурации
var query = new HTTP_SERVICE_CONFIG_SSL_QUERY
{
QueryDesc = HTTP_SERVICE_CONFIG_QUERY_TYPE.HttpServiceConfigQueryExact,
KeyDesc = new HTTP_SERVICE_CONFIG_SSL_KEY(socketAddressPtr)
};
var queryPtr = Marshal.AllocCoTaskMem(Marshal.SizeOf(typeof(HTTP_SERVICE_CONFIG_SSL_QUERY)));
Marshal.StructureToPtr(query, queryPtr, false);
var queryResultSize = 0;
var queryResultPtr = IntPtr.Zero;
const HTTP_SERVICE_CONFIG_ID queryType = HTTP_SERVICE_CONFIG_ID.HttpServiceConfigSSLCertInfo;
try
{
// Получение записи конфигурации
var querySize = Marshal.SizeOf(query);
var invokeResult = HttpQueryServiceConfiguration(IntPtr.Zero, queryType, queryPtr, querySize,
queryResultPtr, queryResultSize, out queryResultSize, IntPtr.Zero);
// По запросу ничего не найдено
if (invokeResult == ERROR_FILE_NOT_FOUND)
{
return;
}
// Недостаточный размер буфера для помещения результата запроса
if (invokeResult == ERROR_INSUFFICIENT_BUFFER)
{
queryResultPtr = Marshal.AllocCoTaskMem(queryResultSize);
try
{
// Получение записи конфигурации (вторая попытка)
invokeResult = HttpQueryServiceConfiguration(IntPtr.Zero, queryType, queryPtr, querySize,
queryResultPtr, queryResultSize, out queryResultSize, IntPtr.Zero);
ThrowWin32ExceptionIfError(invokeResult);
// Интерпретация полученного результата запроса из указателя
var queryResult =
(HTTP_SERVICE_CONFIG_SSL_SET)
Marshal.PtrToStructure(queryResultPtr, typeof(HTTP_SERVICE_CONFIG_SSL_SET));
var certificate = new byte[queryResult.ParamDesc.SslHashLength];
Marshal.Copy(queryResult.ParamDesc.pSslHash, certificate, 0, certificate.Length);
StoreName certificateStore;
Enum.TryParse(queryResult.ParamDesc.pSslCertStoreName, out certificateStore);
result = new BindCertificateInfo
{
EndPoint = endPoint,
Certificate = certificate,
CertificateStore = certificateStore,
ApplicationId = queryResult.ParamDesc.AppId
};
}
finally
{
Marshal.FreeCoTaskMem(queryResultPtr);
}
}
else
{
ThrowWin32ExceptionIfError(invokeResult);
}
}
finally
{
Marshal.FreeCoTaskMem(queryPtr);
if (socketAddressHandle.IsAllocated)
{
socketAddressHandle.Free();
}
}
});
return(result);
}
static extern ErrorCode HttpDeleteServiceConfiguration(IntPtr serviceIntPtr, HTTP_SERVICE_CONFIG_ID configId, ref HTTP_SERVICE_CONFIG_SSL_SET configInformation, int configInformationLength, IntPtr pOverlapped);
/// <summary>
/// Возвращает список с информацией о привязках сертификатов к сетевому адресу и порту.
/// </summary>
public static BindCertificateInfo[] GetBindCertificates()
{
var result = new List <BindCertificateInfo>();
CallHttpApi(() =>
{
uint index = 0;
uint invokeResult;
do
{
// Запрос на получение записи конфигурации
var query = new HTTP_SERVICE_CONFIG_SSL_QUERY
{
QueryDesc = HTTP_SERVICE_CONFIG_QUERY_TYPE.HttpServiceConfigQueryNext,
dwToken = index
};
var queryPtr = Marshal.AllocCoTaskMem(Marshal.SizeOf(typeof(HTTP_SERVICE_CONFIG_SSL_QUERY)));
Marshal.StructureToPtr(query, queryPtr, false);
var queryResultSize = 0;
var queryResultPtr = IntPtr.Zero;
const HTTP_SERVICE_CONFIG_ID queryType = HTTP_SERVICE_CONFIG_ID.HttpServiceConfigSSLCertInfo;
try
{
// Получение записи конфигурации
var querySize = Marshal.SizeOf(query);
invokeResult = HttpQueryServiceConfiguration(IntPtr.Zero, queryType, queryPtr, querySize,
queryResultPtr, queryResultSize, out queryResultSize, IntPtr.Zero);
// Перечисление не содержит элементов
if (invokeResult == ERROR_NO_MORE_ITEMS)
{
break;
}
// Недостаточный размер буфера для помещения результата запроса
if (invokeResult == ERROR_INSUFFICIENT_BUFFER)
{
queryResultPtr = Marshal.AllocCoTaskMem(queryResultSize);
try
{
// Получение записи конфигурации (вторая попытка)
invokeResult = HttpQueryServiceConfiguration(IntPtr.Zero, queryType, queryPtr, querySize,
queryResultPtr, queryResultSize, out queryResultSize, IntPtr.Zero);
ThrowWin32ExceptionIfError(invokeResult);
// Интерпретация полученного результата запроса из указателя
var queryResult =
(HTTP_SERVICE_CONFIG_SSL_SET)
Marshal.PtrToStructure(queryResultPtr, typeof(HTTP_SERVICE_CONFIG_SSL_SET));
var certificate = new byte[queryResult.ParamDesc.SslHashLength];
Marshal.Copy(queryResult.ParamDesc.pSslHash, certificate, 0, certificate.Length);
StoreName certificateStore;
Enum.TryParse(queryResult.ParamDesc.pSslCertStoreName, out certificateStore);
result.Add(new BindCertificateInfo
{
EndPoint = CreateManagedSocketAddress(queryResult.KeyDesc.pIpPort),
Certificate = certificate,
CertificateStore = certificateStore,
ApplicationId = queryResult.ParamDesc.AppId
});
index++;
}
finally
{
Marshal.FreeCoTaskMem(queryResultPtr);
}
}
else
{
ThrowWin32ExceptionIfError(invokeResult);
}
}
finally
{
Marshal.FreeCoTaskMem(queryPtr);
}
}while (invokeResult == NOERROR);
});
return(result.ToArray());
}
static extern ErrorCode HttpSetServiceConfiguration(IntPtr nullHandle, HTTP_SERVICE_CONFIG_ID configId, ref HTTP_SERVICE_CONFIG_SSL_SET configInformation, int configInformationLength, IntPtr pOverlapped);
/// <summary>
/// Создает привязку сертификата к сетевому адресу и порту.
/// </summary>
public static void CreateBindCertificate(IPEndPoint endPoint, byte[] certificate, StoreName certificateStore,
Guid applicationId)
{
CallHttpApi(() =>
{
var socketAddressHandle = CreateNativeSocketAddress(endPoint);
var socketAddressPtr = socketAddressHandle.AddrOfPinnedObject();
var certificateHandle = GCHandle.Alloc(certificate, GCHandleType.Pinned);
// Запись конфигурации с информацией о привязке сертификата к сетевому адресу и порту
var configInfo = new HTTP_SERVICE_CONFIG_SSL_SET
{
KeyDesc = new HTTP_SERVICE_CONFIG_SSL_KEY(socketAddressPtr),
ParamDesc = new HTTP_SERVICE_CONFIG_SSL_PARAM
{
AppId = applicationId,
DefaultCertCheckMode = 0,
DefaultFlags = 0,
DefaultRevocationFreshnessTime = 0,
DefaultRevocationUrlRetrievalTimeout = 0,
pSslCertStoreName = certificateStore.ToString(),
pSslHash = certificateHandle.AddrOfPinnedObject(),
SslHashLength = certificate.Length
}
};
var configInfoPtr = Marshal.AllocCoTaskMem(Marshal.SizeOf(typeof(HTTP_SERVICE_CONFIG_SSL_SET)));
Marshal.StructureToPtr(configInfo, configInfoPtr, false);
const HTTP_SERVICE_CONFIG_ID queryType = HTTP_SERVICE_CONFIG_ID.HttpServiceConfigSSLCertInfo;
try
{
var invokeResult = HttpSetServiceConfiguration(IntPtr.Zero, queryType, configInfoPtr,
Marshal.SizeOf(configInfo), IntPtr.Zero);
if (invokeResult == ERROR_ALREADY_EXISTS)
{
// Удаление записи
invokeResult = HttpDeleteServiceConfiguration(IntPtr.Zero, queryType, configInfoPtr,
Marshal.SizeOf(configInfo), IntPtr.Zero);
ThrowWin32ExceptionIfError(invokeResult);
// Создание записи
invokeResult = HttpSetServiceConfiguration(IntPtr.Zero, queryType, configInfoPtr,
Marshal.SizeOf(configInfo), IntPtr.Zero);
ThrowWin32ExceptionIfError(invokeResult);
}
else
{
ThrowWin32ExceptionIfError(invokeResult);
}
}
finally
{
Marshal.FreeCoTaskMem(configInfoPtr);
if (certificateHandle.IsAllocated)
{
certificateHandle.Free();
}
if (socketAddressHandle.IsAllocated)
{
socketAddressHandle.Free();
}
}
});
}
public static extern HttpError HttpDeleteServiceConfiguration(
IntPtr ServiceHandle,
HTTP_SERVICE_CONFIG_ID ConfigId,
IntPtr pConfigInformation,
int ConfigInformationLength,
IntPtr pOverlapped);
private static extern uint HttpSetServiceConfiguration(IntPtr serviceIntPtr, HTTP_SERVICE_CONFIG_ID configId, IntPtr pConfigInformation, int configInformationLength, IntPtr pOverlapped);
static extern uint HttpDeleteServiceConfiguration(
IntPtr ServiceIntPtr,
HTTP_SERVICE_CONFIG_ID ConfigId,
IntPtr pConfigInformation,
int ConfigInformationLength,
IntPtr pOverlapped);
internal static extern Win32Error HttpQueryServiceConfiguration(IntPtr serviceHandle, HTTP_SERVICE_CONFIG_ID configId, HTTP_SERVICE_CONFIG_URLACL_QUERY pInputConfigInfo, int inputConfigInfoLength, IntPtr pOutputConfigInfo, int outputConfigInfoLength, out int pReturnLength, IntPtr pOverlapped);