Hello openHAB-community,
i’m new here an so first i want to thank you all for supporting that great project!
Now to my problem bei sending me an mail via mail-acion add-on
The smtp-server uses an self-signed SSL certificate for STARTTLS…
My setup is an openHABian with openHAB 2 on an raspberry pi 3…
I added the certificate to jssecacerts (and also cacerts)!
Loading KeyStore jssecacerts...
Opening connection to <mydomain.tld>:443...
Starting SSL handshake...
No errors, certificate is already trusted
Server sent 1 certificate(s):
1 Subject EMAILADDRESS=...
Issuer EMAILADDRESS=...
sha1 ...
md5 ...
Looks ok in my eyes…
But the sendmail-action still puts out an error:
[ERROR] [rg.openhab.action.mail.internal.Mail] - Could not send e-mail to 'admin@<mydomain.tld>'.
org.apache.commons.mail.EmailException: Sending the email to the following server failed : <mydomain.tld>:25
at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1421)
at org.apache.commons.mail.Email.send(Email.java:1448)
at org.openhab.action.mail.internal.Mail.sendMail(Mail.java:157)
at org.openhab.action.mail.internal.Mail.sendMail(Mail.java:89)
at org.openhab.action.mail.internal.Mail.sendMail(Mail.java:67)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_121]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[:1.8.0_121]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0_121]
at java.lang.reflect.Method.invoke(Method.java:498)[:1.8.0_121]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeOperation(XbaseInterpreter.java:1085)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeOperation(XbaseInterpreter.java:1060)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._invokeFeature(XbaseInterpreter.java:1046)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.invokeFeature(XbaseInterpreter.java:991)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.smarthome.model.script.interpreter.ScriptInterpreter.invokeFeature(ScriptInterpreter.java:114)[129:org.eclipse.smarthome.model.script:0.9.0.b4]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:901)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:864)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:223)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:203)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter._doEvaluate(XbaseInterpreter.java:446)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.doEvaluate(XbaseInterpreter.java:227)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.internalEvaluate(XbaseInterpreter.java:203)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.xtext.xbase.interpreter.impl.XbaseInterpreter.evaluate(XbaseInterpreter.java:189)[145:org.eclipse.xtext.xbase:2.9.2.v20160428-1452]
at org.eclipse.smarthome.model.script.runtime.internal.engine.ScriptImpl.execute(ScriptImpl.java:77)[130:org.eclipse.smarthome.model.script.runtime:0.9.0.b4]
at org.eclipse.smarthome.model.script.engine.ScriptExecutionThread.run(ScriptExecutionThread.java:42)[129:org.eclipse.smarthome.model.script:0.9.0.b4]
Caused by: javax.mail.MessagingException: Could not convert socket to TLS;
nested exception is:
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at com.sun.mail.smtp.SMTPTransport.startTLS(SMTPTransport.java:1880)
at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:648)
at javax.mail.Service.connect(Service.java:317)
at javax.mail.Service.connect(Service.java:176)
at javax.mail.Service.connect(Service.java:125)
at javax.mail.Transport.send0(Transport.java:194)
at javax.mail.Transport.send(Transport.java:124)
at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1411)
... 23 more
Caused by: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192)[:1.8.0_121]
at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949)[:1.8.0_121]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302)[:1.8.0_121]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:296)[:1.8.0_121]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1514)[:1.8.0_121]
at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)[:1.8.0_121]
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:1026)[:1.8.0_121]
at sun.security.ssl.Handshaker.process_record(Handshaker.java:961)[:1.8.0_121]
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062)[:1.8.0_121]
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)[:1.8.0_121]
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403)[:1.8.0_121]
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387)[:1.8.0_121]
at com.sun.mail.util.SocketFetcher.configureSSLSocket(SocketFetcher.java:507)
at com.sun.mail.util.SocketFetcher.startTLS(SocketFetcher.java:447)
at com.sun.mail.smtp.SMTPTransport.startTLS(SMTPTransport.java:1875)
... 30 more
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387)[:1.8.0_121]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292)[:1.8.0_121]
at sun.security.validator.Validator.validate(Validator.java:260)[:1.8.0_121]
...
It looks like the certificate is noch installed, but it is!
Can anyone help me please before i’m going crazy?
Thanks a lot
the picknicker