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The Quick Guide to Installing and Using
the Certificate Information Provider
----------------------------------------

...in 7 Easy steps
===================

0) Make sure that your GRIS/GIIS is stopped.

1) Add the following lines to the end of your
   $GLOBUS_LOCATION/etc/grid-info-resource.schema file:

attributetype ( 1.3.6.1.4.1.3536.2.6.3536.10.1.117
    NAME 'Mds-Authn-CA-Name-hash'
    DESC 'The hash of a particular certificate'
    EQUALITY caseIgnoreMatch
    ORDERING caseIgnoreOrderingMatch
    SUBSTR caseIgnoreSubstringsMatch
    SYNTAX 1.3.6.1.4.1.1466.115.121.1.44
    SINGLE-VALUE
 )

attributetype ( 1.3.6.1.4.1.3536.2.6.3536.10.1.118
    NAME 'Mds-Authn-Cert-file'
    DESC 'The file location of a certificate'
    EQUALITY caseIgnoreMatch
    ORDERING caseIgnoreOrderingMatch
    SUBSTR caseIgnoreSubstringsMatch
    SYNTAX 1.3.6.1.4.1.1466.115.121.1.44
    SINGLE-VALUE
 )

attributetype ( 1.3.6.1.4.1.3536.2.6.3536.10.1.119
    NAME 'Mds-Authn-Policy-file'
    DESC 'The file location of a certificate signing policy'
    EQUALITY caseIgnoreMatch
    ORDERING caseIgnoreOrderingMatch
    SUBSTR caseIgnoreSubstringsMatch
    SYNTAX 1.3.6.1.4.1.1466.115.121.1.44
    SINGLE-VALUE
 )

attributetype ( 1.3.6.1.4.1.3536.2.6.3536.10.1.120
    NAME 'Mds-Authn-CA-name'
    DESC 'The name of the CA'
    EQUALITY caseIgnoreMatch
    ORDERING caseIgnoreOrderingMatch
    SUBSTR caseIgnoreSubstringsMatch
    SYNTAX 1.3.6.1.4.1.1466.115.121.1.44
    SINGLE-VALUE
 )

attributetype ( 1.3.6.1.4.1.3536.2.6.3536.10.1.121
    NAME 'Mds-Authn-CA-policy'
    DESC 'A policy of the CA'
    EQUALITY caseIgnoreMatch
    ORDERING caseIgnoreOrderingMatch
    SUBSTR caseIgnoreSubstringsMatch
    SYNTAX 1.3.6.1.4.1.1466.115.121.1.44
    SINGLE-VALUE
 )

attributetype ( 1.3.6.1.4.1.3536.2.6.3536.10.1.122
    NAME 'Mds-Authn-Trusted-Cert-dir'
    DESC 'A directory containing one or more certificates'
    EQUALITY caseIgnoreMatch
    ORDERING caseIgnoreOrderingMatch
    SUBSTR caseIgnoreSubstringsMatch
    SYNTAX 1.3.6.1.4.1.1466.115.121.1.44
    SINGLE-VALUE
 )

objectclass ( 1.3.6.1.4.1.3536.2.6.3536.10.1.123
    NAME 'MdsCertificatePolicy'
    DESC 'Information about a certificate policy'
    SUP 'Mds'
    STRUCTURAL
    MUST ( Mds-Authn-CA-Name-hash $ Mds-Authn-Cert-file $
           Mds-Authn-Policy-file $ Mds-Authn-CA-name $
           Mds-Authn-CA-policy )
 )

objectclass ( 1.3.6.1.4.1.3536.2.6.3536.10.1.124
    NAME 'MdsAuthnGroup'
    DESC 'Information about trusted certificate directories'
    SUP 'Mds'
    STRUCTURAL
    MUST ( Mds-Authn-Trusted-Cert-dir )
 )


2) Add the following lines to your
   $GLOBUS_LOCATION/etc/grid-info-resource-ldif.conf file:

# generate certificate info every 12 hours
dn: Mds-Host-hn=glob, Mds-Vo-name=local, o=grid
objectclass: GlobusTop
objectclass: GlobusActiveObject
objectclass: GlobusActiveSearch
type: exec
path: /opt/globus/libexec
base: grid-info-cert-posix
args: -devclassobj -devobjs -dn Mds-Host-hn=glob,Mds-Vo-name=local,o=grid -valid
to-secs 900 -keepto-secs 900
cachetime: 43200
timelimit: 50
sizelimit: 100

NOTE: You will need to change the dn line (at the top, and also in the
args line a little further down) that lists the hostname for your machine.
My host name is "glob", so replace where it says "glob" with the hostname of
your machine.


3) Download the code linked here and place the script into your
   $GLOBUS_LOCATION/libexec directory:

   lynx -source http://www.thecodefactory.org/mds/info-providers/cert/updates/grid-info-cert-posix > $GLOBUS_LOCATION/libexec/grid-info-cert-posix


4) Change permissions on the freshly downloaded script as follows:

   chmod 755 $GLOBUS_LOCATION/libexec/grid-info-cert-posix

5) Make sure you set the appropriate environment variables for
   properly using this information provider.  The default location
   of the certificate directory is /etc/grid-security/certificates.
   If you have your certificate directory in a different location,
   you must define the environment variable CERT_DIR to point to it.


6) Restart your GRIS/GIIS.