LDAP over TLS
2015/11/01 |
Configure LDAP over TLS to make connection be secure.
|
|
[1] | |
[2] | Configure LDAP Server. |
root@dlp:~#
cp /etc/ssl/private/server.key \ /etc/ssl/private/server.crt \ /etc/ssl/certs/ca-certificates.crt \ /etc/ldap/sasl2/ root@dlp:~# chown openldap. /etc/ldap/sasl2/server.key \
/etc/ldap/sasl2/server.crt \ /etc/ldap/sasl2/ca-certificates.crt
root@dlp:~#
vi mod_ssl.ldif # create new dn: cn=config changetype: modify add: olcTLSCACertificateFile olcTLSCACertificateFile: /etc/ldap/sasl2/ca-certificates.crt - replace: olcTLSCertificateFile olcTLSCertificateFile: /etc/ldap/sasl2/server.crt - replace: olcTLSCertificateKeyFile olcTLSCertificateKeyFile: /etc/ldap/sasl2/server.key ldapmodify -Y EXTERNAL -H ldapi:/// -f mod_ssl.ldif SASL/EXTERNAL authentication started SASL username: gidNumber=0+uidNumber=0,cn=peercred,cn=external,cn=auth SASL SSF: 0 modifying entry "cn=config"
root@dlp:~#
vi /etc/default/slapd # line 24: add SLAPD_SERVICES="ldap:/// ldapi:/// ldaps:/// "
/etc/init.d/slapd restart * Stopping OpenLDAP slapd ...done. * Starting OpenLDAP slapd ...done. |
[3] | Configure LDAP Client for SSL connection. |
root@www:~#
echo "TLS_REQCERT allow" >> /etc/ldap/ldap.conf
root@www:~#
vi /etc/ldap.conf # line 261: uncomment ssl start_tls
root@www:~#
logout
Ubuntu 14.04.3 LTS www.srv.world ttyS0
www login: ubuntu Password: Last login: Tue Nov 3 00:45:45 JST 2015 on ttyS0 Welcome to Ubuntu 14.04.3 LTS (GNU/Linux 3.13.0-66-generic x86_64) * Documentation: https://help.ubuntu.com/ubuntu@www:~$ # just logined
|