public async Task Should_send_logs_to_tcp_syslog_service()
{
var sink = new SyslogTcpSink(this.tcpConfig, this.batchConfig);
var log = GetLogger(sink);
var receiver = new TcpSyslogReceiver(this.endpoint, null, SECURE_PROTOCOLS);
receiver.MessageReceived += (_, msg) =>
{
this.messagesReceived.Add(msg);
this.countdown.Signal();
};
var receiveTask = receiver.Start(this.cts.Token);
log.Information("This is test message 1");
log.Warning("This is test message 2");
log.Error("This is test message 3");
await this.countdown.WaitAsync(20000, this.cts.Token);
// The server should have received all 3 messages sent by the sink
this.messagesReceived.Count.ShouldBe(3);
this.messagesReceived.ShouldContain(x => x.StartsWith("<134>"));
this.messagesReceived.ShouldContain(x => x.StartsWith("<132>"));
this.messagesReceived.ShouldContain(x => x.StartsWith("<131>"));
sink.Dispose();
this.cts.Cancel();
await receiveTask;
}
public async Task Should_send_logs_to_secure_tcp_syslog_service()
{
this.tcpConfig.KeepAlive = false; // Just to test the negative path
this.tcpConfig.SecureProtocols = SECURE_PROTOCOLS;
this.tcpConfig.CertProvider = new CertificateProvider(ClientCert);
this.tcpConfig.CertValidationCallback = (sender, certificate, chain, sslPolicyErrors) =>
{
// So we know this callback was called
this.serverCertificate = new X509Certificate2(certificate);
return(true);
};
var sink = new SyslogTcpSink(this.tcpConfig, this.batchConfig);
var log = GetLogger(sink);
var receiver = new TcpSyslogReceiver(this.endpoint, ServerCert, SECURE_PROTOCOLS);
receiver.MessageReceived += (_, msg) =>
{
this.messagesReceived.Add(msg);
this.countdown.Signal();
};
receiver.ClientAuthenticated += (_, cert) => this.clientCertificate = cert;
var receiveTask = receiver.Start(this.cts.Token);
log.Information("This is test message 1");
log.Warning("This is test message 2");
log.Error("This is test message 3");
await this.countdown.WaitAsync(20000, this.cts.Token);
// The server should have received all 3 messages sent by the sink
this.messagesReceived.Count.ShouldBe(3);
this.messagesReceived.ShouldContain(x => x.StartsWith("<134>"));
this.messagesReceived.ShouldContain(x => x.StartsWith("<132>"));
this.messagesReceived.ShouldContain(x => x.StartsWith("<131>"));
// The sink should have presented the client certificate to the server
this.clientCertificate.Thumbprint
.ShouldBe(ClientCert.Thumbprint, StringCompareShould.IgnoreCase);
// The sink should have seen the server's certificate in the validation callback
this.serverCertificate.Thumbprint
.ShouldBe(ServerCert.Thumbprint, StringCompareShould.IgnoreCase);
sink.Dispose();
this.cts.Cancel();
await receiveTask;
}