Thanks for working on that! I'd really appreciate to see this in contrib/ directory. You probably should open an ITS following the hints here: http://www.openldap.org/devel/contributing.html Ciao, Michael. Tsukasa HAMANO wrote: > Hi, > > I was concerned that OpenLDAP have no modern key derivation function. > (It seems eglibc's crypt(3) has bcrypt, but it's depends environment) > So I just implemented PBKDF2 module for OpenLDAP. > > https://github.com/hamano/openldap-pbkdf2 > > # Installation > > $ cd <OPENLDAP_BUILD_DIR>/contrib/slapd-modules/passwd/ > $ git clone https://github.com/hamano/openldap-pbkdf2.git > $ cd openldap-pbkdf2/ > $ make > # make install > > in slapd.conf: > moduleload pw-pbkdf2.so > password-hash {PBKDF2} > > # Usage > > $ slappasswd -o module-load=pw-pbkdf2.la -h {PBKDF2} -s secret > {PBKDF2}60000$Y6ZHtTTbeUgpIbIW0QDmDA$j/aU7jFKUSbH4UobNQDm9OEIwuw > > This format is compatible with Python's passlib.hash.ldap_pbkdf2_sha1 > http://pythonhosted.org/passlib/lib/passlib.hash.ldap_pbkdf2_digest.html > > And also, I have roadmap to implement {PBKDF2-SHA256} and > {PBKDF2-SHA512} schemes in the future. > > Could you merge the module into contrib/ directory? > > Thank you.