attributetype ( 1.3.6.1.4.1.24552.500.1.1.1.13 NAME 'sshPublicKey'
        DESC 'MANDATORY: OpenSSH Public key'
        EQUALITY octetStringMatch
        SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 )

objectclass ( 1.3.6.1.4.1.24552.500.1.1.2.0 NAME 'ldapPublicKey' SUP top AUXILIARY
        DESC 'MANDATORY: OpenSSH LPK objectclass'
        MAY ( sshPublicKey $ uid )
        )