Setting OpenGrid certificates for TRANSP runs

After obtaining a new p12 OpenGrid certificate, one can use it to generate a local certificate and a local key:

openssl pkcs12 -in user_certificate_and_key.p12 -clcerts -nokeys -out $HOME/.globus/usercert.pem
openssl pkcs12 -in user_certificate_and_key.p12 -nocerts -out $HOME/.globus/userkey.pem

The permissions for the new pem files should be changed to 600:

chmod 600 $HOME/.globus/user*.pem

After than a grid proxy can be requested:

grid-proxy-init -hours 300 -debug