[rabbitmq-discuss] .NET ssl_upgrade_failure

[Mark Ward]

Hi,

I here is the output of the exceptions I get from .NET and Mono.  The Mono 
exception appears to provide more information.  I followed the ssl 
instructions for setting up the rabbitmq certificate.  I will double check 
its settings. Although openssl and java do not appear to have problems 
connecting.  I know there are notes about some of the issues with mono and 
I will visit them again.

When I test with openssl i execute it like the following $ openssl s_client 
-connect localhost:5671 -CAfile /home/mark/rabbitmqCert/testca/cacert.pem 
and the verify result is 0 (ok)

.NET exception: note, this did not provide an inner exception.

RabbitMQ.Client.Exceptions.BrokerUnreachableException was unhandled
  Message=None of the specified endpoints were reachable
  Source=RabbitMQ.Client
  StackTrace:
       at RabbitMQ.Client.ConnectionFactory.CreateConnection(Int32 
maxRedirects)
       at RabbitMQ.Client.ConnectionFactory.CreateConnection()
       at ProducerOne.Program.Main(String[] args) in 
C:\FirstRabbitMQ\ProducerOne\Program.cs:line 40
       at System.AppDomain._nExecuteAssembly(RuntimeAssembly assembly, 
String[] args)
       at System.AppDomain.ExecuteAssembly(String assemblyFile, Evidence 
assemblySecurity, String[] args)
       at Microsoft.VisualStudio.HostingProcess.HostProc.RunUsersAssembly()
       at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
       at System.Threading.ExecutionContext.Run(ExecutionContext 
executionContext, ContextCallback callback, Object state, Boolean 
ignoreSyncCtx)
       at System.Threading.ExecutionContext.Run(ExecutionContext 
executionContext, ContextCallback callback, Object state)
       at System.Threading.ThreadHelper.ThreadStart()
  InnerException: 

Mono

Unhandled Exception: None of the specified endpoints were reachable
Endpoints attempted:
------------------------------------------------
endpoint=amqp-0-9://192.168.10.166:5671, attempts=1
System.IO.IOException: The authentication or decryption has failed. ---> 
Mono.Se
curity.Protocol.Tls.TlsException: Invalid certificate received from server.
  at 
Mono.Security.Protocol.Tls.Handshake.Client.TlsServerCertificate.validateCe
rtificates (Mono.Security.X509.X509CertificateCollection certificates) 
[0x00000]
 in <filename unknown>:0
  at 
Mono.Security.Protocol.Tls.Handshake.Client.TlsServerCertificate.ProcessAsT
ls1 () [0x00000] in <filename unknown>:0
  at 
Mono.Security.Protocol.Tls.Handshake.Client.TlsServerCertificate.ProcessAsS
sl3 () [0x00000] in <filename unknown>:0
  at Mono.Security.Protocol.Tls.Handshake.HandshakeMessage.Process () 
[0x00000]
in <filename unknown>:0
  at (wrapper remoting-invoke-with-check) 
Mono.Security.Protocol.Tls.Handshake.H
andshakeMessage:Process ()
  at 
Mono.Security.Protocol.Tls.ClientRecordProtocol.ProcessHandshakeMessage (Mo
no.Security.Protocol.Tls.TlsStream handMsg) [0x00000] in <filename 
unknown>:0
  at 
Mono.Security.Protocol.Tls.RecordProtocol.InternalReceiveRecordCallback (IA
syncResult asyncResult) [0x00000] in <filename unknown>:0
  --- End of inner exception stack trace ---
  at Mono.Security.Protocol.Tls.SslStreamBase.AsyncHandshakeCallback 
(IAsyncResu
lt asyncResult) [0x00000] in <filename unknown>:0
================================================
Stack trace:
  at RabbitMQ.Client.ConnectionFactory.CreateConnection (Int32 
maxRedirects) [0x
00000] in <filename unknown>:0
  at RabbitMQ.Client.ConnectionFactory.CreateConnection () [0x00000] in 
<filenam
e unknown>:0
  at ProducerOne.Program.Main (System.String[] args) [0x00000] in <filename 
unkn
own>:0
[ERROR] FATAL UNHANDLED EXCEPTION: None of the specified endpoints were 
reachabl
e
Endpoints attempted:
------------------------------------------------
endpoint=amqp-0-9://192.168.10.166:5671, attempts=1
System.IO.IOException: The authentication or decryption has failed. ---> 
Mono.Se
curity.Protocol.Tls.TlsException: Invalid certificate received from server.
  at 
Mono.Security.Protocol.Tls.Handshake.Client.TlsServerCertificate.validateCe
rtificates (Mono.Security.X509.X509CertificateCollection certificates) 
[0x00000]
 in <filename unknown>:0
  at 
Mono.Security.Protocol.Tls.Handshake.Client.TlsServerCertificate.ProcessAsT
ls1 () [0x00000] in <filename unknown>:0
  at 
Mono.Security.Protocol.Tls.Handshake.Client.TlsServerCertificate.ProcessAsS
sl3 () [0x00000] in <filename unknown>:0
  at Mono.Security.Protocol.Tls.Handshake.HandshakeMessage.Process () 
[0x00000]
in <filename unknown>:0
  at (wrapper remoting-invoke-with-check) 
Mono.Security.Protocol.Tls.Handshake.H
andshakeMessage:Process ()
  at 
Mono.Security.Protocol.Tls.ClientRecordProtocol.ProcessHandshakeMessage (Mo
no.Security.Protocol.Tls.TlsStream handMsg) [0x00000] in <filename 
unknown>:0
  at 
Mono.Security.Protocol.Tls.RecordProtocol.InternalReceiveRecordCallback (IA
syncResult asyncResult) [0x00000] in <filename unknown>:0
  --- End of inner exception stack trace ---
  at Mono.Security.Protocol.Tls.SslStreamBase.AsyncHandshakeCallback 
(IAsyncResu
lt asyncResult) [0x00000] in <filename unknown>:0
================================================
Stack trace:
  at RabbitMQ.Client.ConnectionFactory.CreateConnection (Int32 
maxRedirects) [0x
00000] in <filename unknown>:0
  at RabbitMQ.Client.ConnectionFactory.CreateConnection () [0x00000] in 
<filenam
e unknown>:0
  at ProducerOne.Program.Main (System.String[] args) [0x00000] in <filename 
unkn
own>:0


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