[syslog-ng] error='self signed certificate in certificate chain'

11 Mar 2016


      Hi All,
I am getting following error while starting syslog-ng with tls option. Could you please help me  on this

Mar 12 18:14:24 (none) syslog-ng[6136]: Syslog connection established; fd='5', server='AF_INET(10.135.83.103:6514)', local='AF_INET(0.0.0.0:0)'
Mar 12 18:14:24 (none) syslog-ng[6136]: Certificate validation failed; subject='emailAddress=giri@gmail.com, CN=girish kumar, OU=esd, O=enterprise, L=BAN, ST=KA, C=IN', issuer='emailAddress=giri@gmail.com, CN=girish kumar, OU=esd, O=enterprise, L=BAN, ST=KA, C=IN', error='self signed certificate in certificate chain', depth='1'
Mar 12 18:14:24 (none) syslog-ng[6136]: SSL error while writing stream; tls_error='SSL routines:ssl3_get_server_certificate:certificate verify failed'
Mar 12 18:14:24 (none) syslog-ng[6136]: I/O error occurred while writing; fd='5', error='Broken pipe (32)'
Mar 12 18:14:24 (none) syslog-ng[6136]: Syslog connection broken; fd='5', server='AF_INET(10.135.83.103:6514)', time_reopen='60'


//server conf
source d_source {
          #syslog(ip("mysyslog.server.com") port(6514)
          syslog(ip("10.135.83.103") port(6514)
                    transport("tls")
             tls( key_file("/etc/cert.d/mySerPrivate.key")
             cert_file("/etc/cert.d/mySerCert.pem")
             ca_dir("/etc/ca.d")
             ssl-options(no-sslv2, no-sslv3, no-tlsv1, no-tlsv11)
        )
    );
};

//Client conf
destination d_destination {
    #syslog("mysyslog.server.com" port(6514)
    syslog("10.135.83.103" port(6514)
                        transport("tls")
        tls( ca_dir("/etc/ca.d")
         key_file("/etc/cert.d/myCliPrivate.key")
         cert_file("/etc/cert.d/myCliCert.pem")
         ssl-options(no-sslv2, no-sslv3, no-tlsv1, no-tlsv11)
         )
    );
};

Regard,
Girish

[syslog-ng] error='self signed certificate in certificate chain'

Girish Kumar