protected static CreateRandomBlock ( bool useGmtUnixTime, IRandomGenerator randomGenerator ) : byte[] | ||
useGmtUnixTime | bool | |
randomGenerator | IRandomGenerator | |
return | byte[] |
public virtual void Connect(TlsClient tlsClient) { //IL_0008: Unknown result type (might be due to invalid IL or missing references) //IL_001b: Unknown result type (might be due to invalid IL or missing references) if (tlsClient == null) { throw new ArgumentNullException("tlsClient"); } if (mTlsClient != null) { throw new InvalidOperationException("'Connect' can only be called once"); } mTlsClient = tlsClient; mSecurityParameters = new SecurityParameters(); mSecurityParameters.entity = 1; mTlsClientContext = new TlsClientContextImpl(mSecureRandom, mSecurityParameters); mSecurityParameters.clientRandom = TlsProtocol.CreateRandomBlock(tlsClient.ShouldUseGmtUnixTime(), mTlsClientContext.NonceRandomGenerator); mTlsClient.Init(mTlsClientContext); mRecordStream.Init(mTlsClientContext); TlsSession sessionToResume = tlsClient.GetSessionToResume(); if (sessionToResume != null && sessionToResume.IsResumable) { SessionParameters sessionParameters = sessionToResume.ExportSessionParameters(); if (sessionParameters != null) { mTlsSession = sessionToResume; mSessionParameters = sessionParameters; } } SendClientHelloMessage(); mConnectionState = 1; BlockForHandshake(); }
public virtual void Connect(TlsClient tlsClient) { if (tlsClient == null) { throw new ArgumentNullException("tlsClient"); } if (this.mTlsClient != null) { throw new InvalidOperationException("'Connect' can only be called once"); } this.mTlsClient = tlsClient; base.mSecurityParameters = new SecurityParameters(); base.mSecurityParameters.entity = 1; this.mTlsClientContext = new TlsClientContextImpl(base.mSecureRandom, base.mSecurityParameters); base.mSecurityParameters.clientRandom = TlsProtocol.CreateRandomBlock(tlsClient.ShouldUseGmtUnixTime(), this.mTlsClientContext.NonceRandomGenerator); this.mTlsClient.Init(this.mTlsClientContext); base.mRecordStream.Init(this.mTlsClientContext); TlsSession sessionToResume = tlsClient.GetSessionToResume(); if ((sessionToResume != null) && sessionToResume.IsResumable) { SessionParameters parameters = sessionToResume.ExportSessionParameters(); if (parameters != null) { base.mTlsSession = sessionToResume; base.mSessionParameters = parameters; } } this.SendClientHelloMessage(); base.mConnectionState = 1; this.BlockForHandshake(); }
public virtual DtlsTransport Connect(TlsClient client, DatagramTransport transport) { if (client == null) { throw new ArgumentNullException("client"); } if (transport == null) { throw new ArgumentNullException("transport"); } SecurityParameters securityParameters = new SecurityParameters(); securityParameters.entity = ConnectionEnd.client; ClientHandshakeState state = new ClientHandshakeState(); state.client = client; state.clientContext = new TlsClientContextImpl(mSecureRandom, securityParameters); securityParameters.clientRandom = TlsProtocol.CreateRandomBlock(client.ShouldUseGmtUnixTime(), state.clientContext.NonceRandomGenerator); client.Init(state.clientContext); DtlsRecordLayer recordLayer = new DtlsRecordLayer(transport, state.clientContext, client, ContentType.handshake); TlsSession sessionToResume = state.client.GetSessionToResume(); if (sessionToResume != null) { SessionParameters sessionParameters = sessionToResume.ExportSessionParameters(); if (sessionParameters != null) { state.tlsSession = sessionToResume; state.sessionParameters = sessionParameters; } } try { return(ClientHandshake(state, recordLayer)); } catch (TlsFatalAlert fatalAlert) { recordLayer.Fail(fatalAlert.AlertDescription); throw fatalAlert; } catch (IOException e) { recordLayer.Fail(AlertDescription.internal_error); throw e; } catch (Exception e) { recordLayer.Fail(AlertDescription.internal_error); throw new TlsFatalAlert(AlertDescription.internal_error, e); } }
public virtual DtlsTransport Accept(TlsServer server, DatagramTransport transport) { if (server == null) { throw new ArgumentNullException("server"); } if (transport == null) { throw new ArgumentNullException("transport"); } SecurityParameters securityParameters = new SecurityParameters(); securityParameters.entity = ConnectionEnd.server; ServerHandshakeState state = new ServerHandshakeState(); state.server = server; state.serverContext = new TlsServerContextImpl(mSecureRandom, securityParameters); securityParameters.serverRandom = TlsProtocol.CreateRandomBlock(server.ShouldUseGmtUnixTime(), state.serverContext.NonceRandomGenerator); server.Init(state.serverContext); DtlsRecordLayer recordLayer = new DtlsRecordLayer(transport, state.serverContext, server, ContentType.handshake); server.NotifyCloseHandle(recordLayer); // TODO Need to handle sending of HelloVerifyRequest without entering a full connection try { return(ServerHandshake(state, recordLayer)); } catch (TlsFatalAlert fatalAlert) { AbortServerHandshake(state, recordLayer, fatalAlert.AlertDescription); throw fatalAlert; } catch (IOException e) { AbortServerHandshake(state, recordLayer, AlertDescription.internal_error); throw e; } catch (Exception e) { AbortServerHandshake(state, recordLayer, AlertDescription.internal_error); throw new TlsFatalAlert(AlertDescription.internal_error, e); } finally { securityParameters.Clear(); } }
public virtual DtlsTransport Connect(TlsClient client, DatagramTransport transport) { //IL_0008: Unknown result type (might be due to invalid IL or missing references) //IL_0016: Unknown result type (might be due to invalid IL or missing references) //IL_00d2: Expected O, but got Unknown if (client == null) { throw new ArgumentNullException("client"); } if (transport == null) { throw new ArgumentNullException("transport"); } SecurityParameters securityParameters = new SecurityParameters(); securityParameters.entity = 1; ClientHandshakeState clientHandshakeState = new ClientHandshakeState(); clientHandshakeState.client = client; clientHandshakeState.clientContext = new TlsClientContextImpl(mSecureRandom, securityParameters); securityParameters.clientRandom = TlsProtocol.CreateRandomBlock(client.ShouldUseGmtUnixTime(), clientHandshakeState.clientContext.NonceRandomGenerator); client.Init(clientHandshakeState.clientContext); DtlsRecordLayer dtlsRecordLayer = new DtlsRecordLayer(transport, clientHandshakeState.clientContext, client, 22); TlsSession sessionToResume = clientHandshakeState.client.GetSessionToResume(); if (sessionToResume != null && sessionToResume.IsResumable) { SessionParameters sessionParameters = sessionToResume.ExportSessionParameters(); if (sessionParameters != null) { clientHandshakeState.tlsSession = sessionToResume; clientHandshakeState.sessionParameters = sessionParameters; } } try { return(ClientHandshake(clientHandshakeState, dtlsRecordLayer)); } catch (TlsFatalAlert tlsFatalAlert) { dtlsRecordLayer.Fail(tlsFatalAlert.AlertDescription); throw tlsFatalAlert; } catch (IOException val) { IOException val2 = val; dtlsRecordLayer.Fail(80); throw val2; } catch (global::System.Exception alertCause) { dtlsRecordLayer.Fail(80); throw new TlsFatalAlert(80, alertCause); } }
public virtual DtlsTransport Connect(TlsClient client, DatagramTransport transport) { if (client == null) { throw new ArgumentNullException("client"); } if (transport == null) { throw new ArgumentNullException("transport"); } SecurityParameters securityParameters = new SecurityParameters(); securityParameters.entity = 1; DtlsClientProtocol.ClientHandshakeState clientHandshakeState = new DtlsClientProtocol.ClientHandshakeState(); clientHandshakeState.client = client; clientHandshakeState.clientContext = new TlsClientContextImpl(this.mSecureRandom, securityParameters); securityParameters.clientRandom = TlsProtocol.CreateRandomBlock(client.ShouldUseGmtUnixTime(), clientHandshakeState.clientContext.NonceRandomGenerator); client.Init(clientHandshakeState.clientContext); DtlsRecordLayer dtlsRecordLayer = new DtlsRecordLayer(transport, clientHandshakeState.clientContext, client, 22); TlsSession sessionToResume = clientHandshakeState.client.GetSessionToResume(); if (sessionToResume != null && sessionToResume.IsResumable) { SessionParameters sessionParameters = sessionToResume.ExportSessionParameters(); if (sessionParameters != null) { clientHandshakeState.tlsSession = sessionToResume; clientHandshakeState.sessionParameters = sessionParameters; } } DtlsTransport result; try { result = this.ClientHandshake(clientHandshakeState, dtlsRecordLayer); } catch (TlsFatalAlert tlsFatalAlert) { dtlsRecordLayer.Fail(tlsFatalAlert.AlertDescription); throw tlsFatalAlert; } catch (IOException ex) { dtlsRecordLayer.Fail(80); throw ex; } catch (Exception alertCause) { dtlsRecordLayer.Fail(80); throw new TlsFatalAlert(80, alertCause); } return(result); }
public virtual DtlsTransport Accept(TlsServer server, DatagramTransport transport) { //IL_0008: Unknown result type (might be due to invalid IL or missing references) //IL_0016: Unknown result type (might be due to invalid IL or missing references) //IL_009d: Expected O, but got Unknown if (server == null) { throw new ArgumentNullException("server"); } if (transport == null) { throw new ArgumentNullException("transport"); } SecurityParameters securityParameters = new SecurityParameters(); securityParameters.entity = 0; ServerHandshakeState serverHandshakeState = new ServerHandshakeState(); serverHandshakeState.server = server; serverHandshakeState.serverContext = new TlsServerContextImpl(mSecureRandom, securityParameters); securityParameters.serverRandom = TlsProtocol.CreateRandomBlock(server.ShouldUseGmtUnixTime(), serverHandshakeState.serverContext.NonceRandomGenerator); server.Init(serverHandshakeState.serverContext); DtlsRecordLayer dtlsRecordLayer = new DtlsRecordLayer(transport, serverHandshakeState.serverContext, server, 22); try { return(ServerHandshake(serverHandshakeState, dtlsRecordLayer)); } catch (TlsFatalAlert tlsFatalAlert) { dtlsRecordLayer.Fail(tlsFatalAlert.AlertDescription); throw tlsFatalAlert; } catch (IOException val) { IOException val2 = val; dtlsRecordLayer.Fail(80); throw val2; } catch (global::System.Exception alertCause) { dtlsRecordLayer.Fail(80); throw new TlsFatalAlert(80, alertCause); } }
public virtual DtlsTransport Accept(TlsServer server, DatagramTransport transport) { if (server == null) { throw new ArgumentNullException("server"); } if (transport == null) { throw new ArgumentNullException("transport"); } SecurityParameters securityParameters = new SecurityParameters(); securityParameters.entity = 0; DtlsServerProtocol.ServerHandshakeState serverHandshakeState = new DtlsServerProtocol.ServerHandshakeState(); serverHandshakeState.server = server; serverHandshakeState.serverContext = new TlsServerContextImpl(this.mSecureRandom, securityParameters); securityParameters.serverRandom = TlsProtocol.CreateRandomBlock(server.ShouldUseGmtUnixTime(), serverHandshakeState.serverContext.NonceRandomGenerator); server.Init(serverHandshakeState.serverContext); DtlsRecordLayer dtlsRecordLayer = new DtlsRecordLayer(transport, serverHandshakeState.serverContext, server, 22); DtlsTransport result; try { result = this.ServerHandshake(serverHandshakeState, dtlsRecordLayer); } catch (TlsFatalAlert tlsFatalAlert) { dtlsRecordLayer.Fail(tlsFatalAlert.AlertDescription); throw tlsFatalAlert; } catch (IOException ex) { dtlsRecordLayer.Fail(80); throw ex; } catch (Exception alertCause) { dtlsRecordLayer.Fail(80); throw new TlsFatalAlert(80, alertCause); } return(result); }
public virtual void Accept(TlsServer tlsServer) { if (tlsServer == null) { throw new ArgumentNullException("tlsServer"); } if (this.mTlsServer != null) { throw new InvalidOperationException("'Accept' can only be called once"); } this.mTlsServer = tlsServer; this.mSecurityParameters = new SecurityParameters(); this.mSecurityParameters.entity = 0; this.mTlsServerContext = new TlsServerContextImpl(this.mSecureRandom, this.mSecurityParameters); this.mSecurityParameters.serverRandom = TlsProtocol.CreateRandomBlock(tlsServer.ShouldUseGmtUnixTime(), this.mTlsServerContext.NonceRandomGenerator); this.mTlsServer.Init(this.mTlsServerContext); this.mRecordStream.Init(this.mTlsServerContext); this.mRecordStream.SetRestrictReadVersion(false); this.CompleteHandshake(); }
public virtual void Accept(TlsServer tlsServer) { //IL_0008: Unknown result type (might be due to invalid IL or missing references) //IL_001b: Unknown result type (might be due to invalid IL or missing references) if (tlsServer == null) { throw new ArgumentNullException("tlsServer"); } if (mTlsServer != null) { throw new InvalidOperationException("'Accept' can only be called once"); } mTlsServer = tlsServer; mSecurityParameters = new SecurityParameters(); mSecurityParameters.entity = 0; mTlsServerContext = new TlsServerContextImpl(mSecureRandom, mSecurityParameters); mSecurityParameters.serverRandom = TlsProtocol.CreateRandomBlock(tlsServer.ShouldUseGmtUnixTime(), mTlsServerContext.NonceRandomGenerator); mTlsServer.Init(mTlsServerContext); mRecordStream.Init(mTlsServerContext); mRecordStream.SetRestrictReadVersion(enabled: false); BlockForHandshake(); }