I've turned on less secured apps on google.
Checked use SMTP Authentication in Jenkins.
Tried using AWS Simple email service too.
But still, Authentication required error is showing up
Error logs using Google SMTP
ERROR: 530-5.5.1 Authentication Required. Learn more at
530 5.5.1 https://support.google.com/mail/?p=WantAuthError x9sm20383081pje.27 - gsmtp
com.sun.mail.smtp.SMTPSendFailedException: 530-5.5.1 Authentication Required. Learn more at
530 5.5.1 https://support.google.com/mail/?p=WantAuthError x9sm20383081pje.27 - gsmtp
at com.sun.mail.smtp.SMTPTransport.issueSendCommand(SMTPTransport.java:2057)
at com.sun.mail.smtp.SMTPTransport.mailFrom(SMTPTransport.java:1580)
at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:1097)
at javax.mail.Transport.send0(Transport.java:195)
at javax.mail.Transport.send(Transport.java:124)
at hudson.tasks.MailSender.run(MailSender.java:130)
at hudson.tasks.Mailer.perform(Mailer.java:175)
at hudson.tasks.Mailer.perform(Mailer.java:138)
at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:741)
at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690)
at hudson.model.Build$BuildExecution.post2(Build.java:186)
at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:635)
at hudson.model.Run.execute(Run.java:1840)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
at hudson.model.ResourceController.execute(ResourceController.java:97)
at hudson.model.Executor.run(Executor.java:429)
Finished: FAILURE
Error logs using using AWS Simple Email Service
ERROR: 530 Authentication required
com.sun.mail.smtp.SMTPSendFailedException: 530 Authentication required
at com.sun.mail.smtp.SMTPTransport.issueSendCommand(SMTPTransport.java:2057)
at com.sun.mail.smtp.SMTPTransport.mailFrom(SMTPTransport.java:1580)
at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:1097)
at javax.mail.Transport.send0(Transport.java:195)
at javax.mail.Transport.send(Transport.java:124)
at hudson.tasks.MailSender.run(MailSender.java:130)
at hudson.tasks.Mailer.perform(Mailer.java:175)
at hudson.tasks.Mailer.perform(Mailer.java:138)
at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:741)
at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690)
at hudson.model.Build$BuildExecution.post2(Build.java:186)
at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:635)
at hudson.model.Run.execute(Run.java:1840)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
at hudson.model.ResourceController.execute(ResourceController.java:97)
at hudson.model.Executor.run(Executor.java:429)
Finished: FAILURE
Related
I was newly install cpanel on centos 7 and i want set smtp, and i already set it, but i got some errors, please help me
Reporting-MTA: dns; server.hiz-panel.com
Action: failed
Final-Recipient: rfc822;rizkyyunasrianto12#gmail.com
Status: 5.0.0
Remote-MTA: dns; smtprelay.snel.com
Diagnostic-Code: smtp; 554 5.7.1 <rizkyyunasrianto12#gmail.com>: Relay access denied
I am having keycloak running on docker container version 15.0.2 , Java version 1.8.0_181
OS - Windows server 2016 10.0
ERROR [org.keycloak.services] (default task-2) KC-SERVICES0029: Failed to send email: javax.mail.AuthenticationFailedException: 421 4.7.66 TLS 1.0 and 1.1 are not supported. Please upgrade/update your client to support TLS 1.2
Click here to see details of Keycloak server info
I have recently installed FreeIPA on RHEL7. This seems to be running well for few hours and then calls to ipa starts to fail with the following error.
ipa: ERROR: No valid Negotiate header in server response
==================================================
[root ~]# ipa -v user-find --all
ipa: INFO: trying https://xxx.xxx.xxx.xxx/ipa/json
ipa: INFO: [try 1]: Forwarding 'user_find/1' to json server 'https://xxx.xxx.xxx.xxx/ipa/json'
ipa: ERROR: No valid Negotiate header in server response
-=================================================
[I have masked the hostnames with 'xxx']
In /var/log/httpd/error_log - I see the following error.
[Thu Dec 14 15:50:23.413286 2017] [auth_gssapi:error] [pid 10694] [client xxx.xxx.xxx.xxx:50198] GSS ERROR In Negotiate Auth: gss_accept_sec_context() failed: [Unspecified GSS failure. Minor code may provide more information ( Request ticket server HTTP/xxx.xxxx.xxxx.xxx#EC2.INTERNAL kvno 2 not found in keytab; keytab is likely out of date)], referer: https://xxx.xxx.xxx.xxx/ipa/xml
What is the possible cause? Looks like some misconfiguration.
How to configure the server to allow users to authenticate against the postfix and to send mail from any client software. I think I am missing something small but I need HELP. I have been working on this on and off for about 8 weeks now and cannot figure out my issue.
Telnet test from remote machine (My Laptop)
imac:~ jtolson $ echo -ne '\0sogo1\0sogo' | openssl enc -base64
AHNvZ28xAHNvZ28=
imac:~ jtolson $ telnet 10.1.2.130 25
Trying 10.1.2.130...
Connected to 10.1.2.130.
Escape character is '^]'.
220 *********************************
EHLO tcusit.com
250-tcusit.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-AUTH DIGEST-MD5 CRAM-MD5 NTLM LOGIN PLAIN
250-AUTH=DIGEST-MD5 CRAM-MD5 NTLM LOGIN PLAIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
AUTH PLAIN AHNvZ28xAHNvZ28=
535 5.7.8 Error: authentication failed: authentication failure
From the /var/log/syslog on the server 10.1.2.130
Oct 17 11:21:41 sogo postfix/smtpd[14957]: connect from unknown[172.16.1.8]
Oct 17 11:21:59 sogo postfix/smtpd[14957]: warning: SASL authentication failure: Password verification failed
Oct 17 11:21:59 sogo postfix/smtpd[14957]: warning: unknown[172.16.1.8]: SASL PLAIN authentication failed: authentication failure
From the mail server file /etc/saslauthd.conf
ldap_servers: ldap://127.0.0.1:3389/
ldap_version: 3
ldap_auth_method: bind
ldap_search_base: dc=tcusit,dc=com
ldap_filter: (|(uid=%U)(cn=%U))
ldap_scope: sub
From the 10.1.2.130 mail server
root#sogo:~# testsaslauthd -u sogo1 -p sogo
0: OK "Success."
Given the testsaslauthd comes back with a "0: OK "Success." tells me that the ldap and saslauthd is working properly. I know that the POSTFIX/SMTP is using SASL authentication and is failing on the password from the log file. Postfix/SMTPD is configured with the SASL Authentication and the SASL Authentication through ldap is working given my testsaslauthd test. What am I missing? I am just trying to setup a simple mail server that I can use with remote clients from mobile, macs and windows.
Any guidance is appreciated.
It´s the solution
service saslauthd stop
rm -rf /var/spool/postfix/var/run/saslauthd
Edit /etc/default/saslauthdenter code hereSTART=yes
DESC="SASL Authentication Daemon"
NAME="saslauthd"
MECHANISMS="ldap"
MECH_OPTIONS=""
THREADS=5
OPTIONS="-r -V -c -m /var/spool/postfix/var/run/saslauthd"
dpkg-statoverride --force --update --add root sasl 755 /var/spool/postfix/var/run/
service saslauthd start
The following error keeps showing up:
ERROR 12:39:10,529 PriviledgedActionException as:cassandra/datastax3.mytest.org#MYTEST.ORG cause:org.apache.hadoop.ipc.RemoteException: GSS initiate failed
INFO 12:39:10,529 Initiating logout for cassandra/datastax3.mytest.org#MYTEST.ORG
INFO 12:39:10,529 Initiating re-login for cassandra/datastax3.mytest.org#MYTEST.ORG
WARN 12:39:13,009 Auth failed for 170.173.220.222:56765:null
INFO 12:39:13,009 IPC Server listener on 8012: readAndProcess threw exception javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: Failure unspecified at GSS-API level (Mechanism level: Encryption type AES256 CTS mode with HMAC SHA1-96 is not supported/enabled)]. Count of bytes read: 0
javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: Failure unspecified at GSS-API level (Mechanism level: Encryption type AES256 CTS mode with HMAC SHA1-96 is not supported/enabled)]
at com.sun.security.sasl.gsskerb.GssKrb5Server.evaluateResponse(GssKrb5Server.java:177)
at org.apache.hadoop.ipc.Server$Connection.saslReadAndProcess(Server.java:1007)
at org.apache.hadoop.ipc.Server$Connection.readAndProcess(Server.java:1180)
at org.apache.hadoop.ipc.Server$Listener.doRead(Server.java:537)
at org.apache.hadoop.ipc.Server$Listener$Reader.run(Server.java:344)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)
Caused by: GSSException: Failure unspecified at GSS-API level (Mechanism level: Encryption type AES256 CTS mode with HMAC SHA1-96 is not supported/enabled)
at sun.security.jgss.krb5.Krb5Context.acceptSecContext(Krb5Context.java:788)
Original post: http://www.datastax.com/support-forums/topic/error-message-in-systemlog-with-kerberos-enabled
AES 256 is not supported by JVM by default. You need to install unlimited strength cryptography extension first to enable AES 256.
http://www.oracle.com/technetwork/java/javase/downloads/jce-6-download-429243.html
Thanks to Piotr for the original answer.