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(); }
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()); }
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; }
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); }