|
|
But still there are some differences between the old and new versions. The newer version provides:
The package consists of schema file and two console utilities - ldap2bibtex and bibtex2ldif. The first one connects to LDAP servers and downloads entries from server in bibtex format. The typical usage:
./ldap2bibtex -b"ou=Bib,o=MyOrg" -M gssapi -h ldap.server.fqdn -F "(bibtexEntryTag=pw*)" | iconv -f UTF8 > found.bib
|
(here the subtree "ou=Bib,o=MyOrg"is searched for the entries matching filter -F and the result sent through iconv utility into bibtex file)
If you have an aux file obtained from the first run of latex on texsource.tex file then the citations present there can be downloaded from the LDAP server to on-disk file at once with the command:
./Ldap2bibtex -b"ou=Bib,o=MyOrg" -M gssapi -h ldap.server.fqdn -a texsource.aux | iconv -f UTF8 > texsource.bib
|
The second utility is to convert existing bib entries into ldif format. It does not transfer them to LDAP server bau this can be easily done with the command pipe:
./bibtex2ldif -b"ou=Bib,o=MyOrg" -i texsource.bib | iconv -f UTF8 | ldapadd -c -Y gssapi -h ldap.server.fqdn
|
The schema structure looks like the one shown on the picture below. The idea is to put different bib entries into the classes of their own and each field in bib.entry into separate attribute.
To make this scheam available to the OpenLDAP server you have to put file etc/ldap2bibtex.v3.schema into directory where openLdap schemas are stored (e.g. /etc/openldap/schema) and restart the server. I use the following configuration file slapd.conf:
include /etc/openldap/schema/core.schema
include /etc/openldap/schema/cosine.schema include /etc/openldap/schema/ldap2bibtex.v3.schema pidfile /var/run/slapd.pid argsfile /var/run/slapd.args authz-regexp uid=([^,]*),cn=gssapi,cn=auth cn=$1,ou=People,o=MyOrg database bdb suffix "o=MyOrg" rootdn "cn=root,ou=People,o=MyOrg" access to dn.subtree="ou=Bib,o=MyOrg" by users write by users read directory /var/lib/ldap index objectClass pres,eq index bibtexAuthor approx,sub index bibtexTitle approx,sub index bibtexKeywords pres,approx,sub,eq index bibtexYear eq index bibtexEntryTag eq,sub |
Here you may want to soften restriction on the database and let other trusted people add entries to database and let even to unauthenticated users view the database.
The screenshot below give you an expression how it looks like in action. There is gq-client with a view of bibliographic subtree and emacs in reftex mode with a view of the same tree imported into bibtex file.
