internal InternalConnectionFactory(PoolingHttpClientConnectionManager.ConfigData
configData, HttpConnectionFactory <HttpRoute, ManagedHttpClientConnection> connFactory
) : base()
{
this.configData = configData != null ? configData : new PoolingHttpClientConnectionManager.ConfigData
();
this.connFactory = connFactory != null ? connFactory : ManagedHttpClientConnectionFactory
.Instance;
}
public async Task ClientUsingNewCallWithNewProtocol(HttpTransportType transportType)
{
await using (var server = await StartServer <VersionStartup>())
{
var httpConnectionFactory = new HttpConnectionFactory(
Options.Create(new HttpConnectionOptions
{
Transports = transportType,
DefaultTransferFormat = TransferFormat.Text
}),
LoggerFactory);
var tcs = new TaskCompletionSource();
var proxyConnectionFactory = new ProxyConnectionFactory(httpConnectionFactory);
var connectionBuilder = new HubConnectionBuilder()
.WithUrl(new Uri(server.Url + "/version"))
.WithLoggerFactory(LoggerFactory);
connectionBuilder.Services.AddSingleton <IHubProtocol>(new VersionedJsonHubProtocol(1000));
connectionBuilder.Services.AddSingleton <IConnectionFactory>(proxyConnectionFactory);
var connection = connectionBuilder.Build();
connection.On("NewProtocolMethodClient", () =>
{
tcs.SetResult();
});
try
{
await connection.StartAsync().DefaultTimeout();
// Task should already have been awaited in StartAsync
var connectionContext = await proxyConnectionFactory.ConnectTask.DefaultTimeout();
// Simulate a new call from the client
var messageToken = new JObject
{
["type"] = int.MaxValue
};
connectionContext.Transport.Output.Write(Encoding.UTF8.GetBytes(messageToken.ToString()));
connectionContext.Transport.Output.Write(new[] { (byte)0x1e });
await connectionContext.Transport.Output.FlushAsync().DefaultTimeout();
await tcs.Task.DefaultTimeout();
}
catch (Exception ex)
{
LoggerFactory.CreateLogger <HubConnectionTests>().LogError(ex, "{ExceptionType} from test", ex.GetType().FullName);
throw;
}
finally
{
await connection.DisposeAsync().DefaultTimeout();
}
}
}
/// <since>4.3</since>
public BasicConnFactory(SocketFactory plainfactory, SSLSocketFactory sslfactory,
int connectTimeout, SocketConfig sconfig, ConnectionConfig cconfig) : base()
{
this.plainfactory = plainfactory;
this.sslfactory = sslfactory;
this.connectTimeout = connectTimeout;
this.sconfig = sconfig != null ? sconfig : SocketConfig.Default;
this.connFactory = new DefaultBHttpClientConnectionFactory(cconfig != null ? cconfig
: ConnectionConfig.Default);
}
public PoolingHttpClientConnectionManager(Registry <ConnectionSocketFactory> socketFactoryRegistry
, HttpConnectionFactory <HttpRoute, ManagedHttpClientConnection> connFactory, SchemePortResolver
schemePortResolver, DnsResolver dnsResolver, long timeToLive, TimeUnit tunit) :
base()
{
this.configData = new PoolingHttpClientConnectionManager.ConfigData();
this.pool = new CPool(new PoolingHttpClientConnectionManager.InternalConnectionFactory
(this.configData, connFactory), 2, 20, timeToLive, tunit);
this.connectionOperator = new HttpClientConnectionOperator(socketFactoryRegistry,
schemePortResolver, dnsResolver);
}
public BasicConnFactory(SSLSocketFactory sslfactory, HttpParams @params) : base()
{
Args.NotNull(@params, "HTTP params");
this.plainfactory = null;
this.sslfactory = sslfactory;
this.connectTimeout = @params.GetIntParameter(CoreConnectionPNames.ConnectionTimeout
, 0);
this.sconfig = HttpParamConfig.GetSocketConfig(@params);
this.connFactory = new DefaultBHttpClientConnectionFactory(HttpParamConfig.GetConnectionConfig
(@params));
}
public BasicHttpClientConnectionManager(Lookup <ConnectionSocketFactory> socketFactoryRegistry
, HttpConnectionFactory <HttpRoute, ManagedHttpClientConnection> connFactory, SchemePortResolver
schemePortResolver, DnsResolver dnsResolver) : base()
{
this.connectionOperator = new HttpClientConnectionOperator(socketFactoryRegistry,
schemePortResolver, dnsResolver);
this.connFactory = connFactory != null ? connFactory : ManagedHttpClientConnectionFactory
.Instance;
this.expiry = long.MaxValue;
this.socketConfig = SocketConfig.Default;
this.connConfig = ConnectionConfig.Default;
}
public async Task DoesNotSupportNonUriEndPoints()
{
var factory = new HttpConnectionFactory(
Options.Create(new HttpConnectionOptions {
DefaultTransferFormat = TransferFormat.Text
}),
NullLoggerFactory.Instance);
var ex = await Assert.ThrowsAsync <NotSupportedException>(async() => await factory.ConnectAsync(new IPEndPoint(IPAddress.Loopback, 0)));
Assert.Equal("The provided EndPoint must be of type UriEndPoint.", ex.Message);
}
public void ShallowCopyHttpConnectionOptionsCopiesAllPublicProperties()
{
Func <HttpMessageHandler, HttpMessageHandler> handlerFactory = handler => handler;
Func <Task <string> > tokenProvider = () => Task.FromResult("");
Func <WebSocketConnectionContext, CancellationToken, ValueTask <WebSocket> > webSocketFactory = (context, token) => ValueTask.FromResult <WebSocket>(null);
Action <ClientWebSocketOptions> webSocketConfig = options => { };
var testValues = new Dictionary <string, object>
{
{ $"{nameof(HttpConnectionOptions.HttpMessageHandlerFactory)}", handlerFactory },
{ $"{nameof(HttpConnectionOptions.Headers)}", new Dictionary <string, string>() },
{ $"{nameof(HttpConnectionOptions.ClientCertificates)}", new X509CertificateCollection() },
{ $"{nameof(HttpConnectionOptions.Cookies)}", new CookieContainer() },
{ $"{nameof(HttpConnectionOptions.Url)}", new Uri("https://example.com") },
{ $"{nameof(HttpConnectionOptions.Transports)}", HttpTransportType.ServerSentEvents },
{ $"{nameof(HttpConnectionOptions.SkipNegotiation)}", true },
{ $"{nameof(HttpConnectionOptions.AccessTokenProvider)}", tokenProvider },
{ $"{nameof(HttpConnectionOptions.CloseTimeout)}", TimeSpan.FromDays(1) },
{ $"{nameof(HttpConnectionOptions.Credentials)}", Mock.Of <ICredentials>() },
{ $"{nameof(HttpConnectionOptions.Proxy)}", Mock.Of <IWebProxy>() },
{ $"{nameof(HttpConnectionOptions.UseDefaultCredentials)}", true },
{ $"{nameof(HttpConnectionOptions.DefaultTransferFormat)}", TransferFormat.Text },
{ $"{nameof(HttpConnectionOptions.WebSocketConfiguration)}", webSocketConfig },
{ $"{nameof(HttpConnectionOptions.WebSocketFactory)}", webSocketFactory },
{ $"{nameof(HttpConnectionOptions.ApplicationMaxBufferSize)}", 1L * 1024 * 1024 },
{ $"{nameof(HttpConnectionOptions.TransportMaxBufferSize)}", 1L * 1024 * 1024 },
};
var options = new HttpConnectionOptions();
var properties = typeof(HttpConnectionOptions)
.GetProperties(BindingFlags.Public | BindingFlags.Instance);
foreach (var property in properties)
{
property.SetValue(options, testValues[property.Name]);
}
var shallowCopiedOptions = HttpConnectionFactory.ShallowCopyHttpConnectionOptions(options);
foreach (var property in properties)
{
Assert.Equal(testValues[property.Name], property.GetValue(shallowCopiedOptions));
testValues.Remove(property.Name);
}
Assert.Empty(testValues);
}
public async Task OptionsUrlMustMatchEndPointIfSet()
{
var url1 = new Uri("http://example.com/1");
var url2 = new Uri("http://example.com/2");
var factory = new HttpConnectionFactory(
Options.Create(new HttpConnectionOptions
{
Url = url1,
DefaultTransferFormat = TransferFormat.Text
}),
NullLoggerFactory.Instance);
var ex = await Assert.ThrowsAsync <InvalidOperationException>(async() => await factory.ConnectAsync(new UriEndPoint(url2)));
Assert.Equal("If HttpConnectionOptions.Url was set, it must match the UriEndPoint.Uri passed to ConnectAsync.", ex.Message);
}
public async Task ConnectionIsDisposedIfItFailsToStartAsync()
{
var testHandler = new TestHttpMessageHandler(autoNegotiate: false, handleFirstPoll: false);
testHandler.OnRequest((req, next, ct) => Task.FromException <HttpResponseMessage>(new Exception("BOOM")));
var factory = new HttpConnectionFactory(Options.Create(new HttpConnectionOptions()
{
Url = new Uri("http://example.com"),
HttpMessageHandlerFactory = _ => testHandler
}), NullLoggerFactory.Instance);
// We don't care about the specific exception
await Assert.ThrowsAnyAsync <Exception>(() => factory.ConnectAsync(TransferFormat.Text));
// We care that the handler (and by extension the client) was disposed
Assert.True(testHandler.Disposed);
}
public async void ConfigureSignalR()
{
// Client keys pair
var client_x25519key = _dataEncryptor.CreateX25519EncryptorKey().Key;
// Client public key bytes array
var clientPublicKeyBytes = _dataEncryptor.GetX25519EncryptorPublicKeyBytes(client_x25519key);
var token = GetToken(url);
// SignalR hub url
var stringUri = $"{url}/userNotification";
var options = new HttpConnectionOptions()
{
AccessTokenProvider = () => Task.FromResult(token),
Url = new System.Uri(stringUri),
};
var factory = new HttpConnectionFactory(Options.Create(options), new LoggerFactory());
hubConnection = new HubConnection(factory, new JsonHubProtocol(), null);
hubConnection.On <string>("PublicKeyExchange", keyDTOstring =>
{
// Server public key and nonce bytes
var keyDto = JsonConvert.DeserializeObject <ServerPublicKeyDto>(keyDTOstring);
ReadOnlySpan <byte> nonce = System.Convert.FromBase64String(keyDto.Nonce);
// Create nonce from server nonce bytes
clientEncryptorKey.Nonce = new NSec.Cryptography.Nonce(nonce.Slice(0, 4), nonce.Slice(4));
clientEncryptorKey.Key = _dataEncryptor.CreateAes256GcmSymmetricKey(System.Convert.FromBase64String(keyDto.PublicKey), client_x25519key);
});
await hubConnection.StartAsync();
await hubConnection.InvokeAsync("PublicKeyExchange", System.Convert.ToBase64String(clientPublicKeyBytes));
}
public async void ConfigureSignalR()
{
// Client keys pair
var client_x25519key = _dataEncryptor.CreateX25519EncryptorKey().Key;
// Client public key bytes array
var clientPublicKeyBytes = _dataEncryptor.GetX25519EncryptorPublicKeyBytes(client_x25519key);
// SignalR hub url
var stringUri = $"{url}/userRegistration";
var options = new HttpConnectionOptions()
{
Url = new System.Uri(stringUri),
};
var factory = new HttpConnectionFactory(Options.Create(options), new LoggerFactory());
hubConnection = new HubConnection(factory, new JsonHubProtocol(), null);
await hubConnection.StartAsync();
}
/// <since>4.3</since>
public ProxyClient(HttpConnectionFactory <HttpRoute, ManagedHttpClientConnection>
connFactory, ConnectionConfig connectionConfig, RequestConfig requestConfig) : base
()
{
this.connFactory = connFactory != null ? connFactory : ManagedHttpClientConnectionFactory
.Instance;
this.connectionConfig = connectionConfig != null ? connectionConfig : ConnectionConfig
.Default;
this.requestConfig = requestConfig != null ? requestConfig : RequestConfig.Default;
this.httpProcessor = new ImmutableHttpProcessor(new RequestTargetHost(), new RequestClientConnControl
(), new RequestUserAgent());
this.requestExec = new HttpRequestExecutor();
this.proxyAuthStrategy = new ProxyAuthenticationStrategy();
this.authenticator = new HttpAuthenticator();
this.proxyAuthState = new AuthState();
this.authSchemeRegistry = new AuthSchemeRegistry();
this.authSchemeRegistry.Register(AuthSchemes.Basic, new BasicSchemeFactory());
this.authSchemeRegistry.Register(AuthSchemes.Digest, new DigestSchemeFactory());
this.authSchemeRegistry.Register(AuthSchemes.Ntlm, new NTLMSchemeFactory());
this.authSchemeRegistry.Register(AuthSchemes.Spnego, new SPNegoSchemeFactory());
this.authSchemeRegistry.Register(AuthSchemes.Kerberos, new KerberosSchemeFactory(
));
this.reuseStrategy = new DefaultConnectionReuseStrategy();
}
public PoolingHttpClientConnectionManager(Registry <ConnectionSocketFactory> socketFactoryRegistry
, HttpConnectionFactory <HttpRoute, ManagedHttpClientConnection> connFactory) : this
(socketFactoryRegistry, connFactory, null)
{
}
private HttpResponse Navigate(HttpRequest request, HttpBehavior httpBehavior)
{
bool ContinueRedirect = true;
HttpResponse response = null;
HttpConnectionFactory connFactory = new HttpConnectionFactory();
HttpConnection connection = connFactory.GetConnnection(request.Uri, this.m_proxy);
connection.Timeout = Timeout;
HttpBehavior.RedirectStep rs = null;
string redirectUri = null;
int responseCode = 0;
int redirectCounter = 0;
try {
while (ContinueRedirect)
{
try {
response = SendRequestAndGetResponse(connection, request);
redirectUri = response.Location;
responseCode = response.ResponseCode;
// response code 100 means that we need to wait for another response
// and receive the response from the socket again on the same connection
if (responseCode == 100)
{
response = GetResponse(connection);
redirectUri = response.Location;
responseCode = response.ResponseCode;
}
if (httpBehavior != null)
{
rs = httpBehavior.GetNextStep();
rs.Compare(responseCode, redirectUri);
ContinueRedirect = !httpBehavior.IsEmpty();
}
else
{
ContinueRedirect = (redirectCounter < this.m_maxRedirects && (responseCode == 301 || responseCode == 302));
redirectCounter++;
}
if (ContinueRedirect)
{
request = new HttpGet(new Uri(redirectUri));
// make sure the connection is still open and redirect url is from the same host
connection = connFactory.GetConnnection(request.Uri, this.m_proxy, connection);
connection.Timeout = Timeout;
}
} catch (Exception ex) {
int i = 0;
throw ex;
}
}
} finally {
connection.Close();
}
return(response);
}
public PoolingHttpClientConnectionManager(Registry <ConnectionSocketFactory> socketFactoryRegistry
, HttpConnectionFactory <HttpRoute, ManagedHttpClientConnection> connFactory, DnsResolver
dnsResolver) : this(socketFactoryRegistry, connFactory, null, dnsResolver, -1,
TimeUnit.Milliseconds)
{
}
public PoolingHttpClientConnectionManager(HttpConnectionFactory <HttpRoute, ManagedHttpClientConnection
> connFactory) : this(GetDefaultRegistry(), connFactory, null)
{
}
public BasicHttpClientConnectionManager(Lookup <ConnectionSocketFactory> socketFactoryRegistry
, HttpConnectionFactory <HttpRoute, ManagedHttpClientConnection> connFactory) : this
(socketFactoryRegistry, connFactory, null, null)
{
}