hyc@symas.com writes:

...

attributetype ( 278.1.3.6.1 NAME 'requireClass' SUP objectClass )

This is now fixed in HEAD.

Slapd should to refuse to start with a bogus OID like that. OIDs start with components <0-1>.<0-39> or 2.<any>.

The LDAP standard doesn't seem to mention this, but RFC 4517 does defer to X.680 (the ASN.1 spec), which since 1998 has deferred to X.660 - which I don't have:-( Anyway, my reference is John Larmouth's _ASN.1 Complete_. And it can be inferred from the BER encoding of the OBJECT IDENTIFIER type.