NAME

       myproxy-admin-change-pass - change credential passphrase

SYNOPSIS

       myproxy-admin-change-pass [ options ]

DESCRIPTION

       The  myproxy-admin-change-pass command changes the passphrase used to encrypt a credential in the MyProxy
       repository.  The command first prompts for the current passphrase for the credential, then prompts  twice
       for  the  new  passphrase.   If  an  empty passphrase is given, the credential will not be encrypted.  It
       accesses the repository directly and must be run on the machine where the myproxy-server(8) is  installed
       from the account that owns the repository.

OPTIONS

       -h     Displays command usage text and exits.

       -u     Displays command usage text and exits.

       -s dir Specifies the location of the credential storage directory.  The directory must be accessible only
              by the user running the myproxy-server process for security reasons.  Default: /var/lib/myproxy or
              /var/myproxy or $GLOBUS_LOCATION/var/myproxy

       -l username
              Specifies the MyProxy account under which the credential should be stored.

       -k name
              Specifies the credential name.

       -S, --stdin_pass
              By  default,  the  command  prompts for a passphrase and reads the passphrase from the active tty.
              When running the command non-interactively, there may  be  no  associated  tty.   Specifying  this
              option tells the command to read passphrases from standard input without prompts or confirmation.

EXIT STATUS

       0 on success, >0 on error

AUTHORS

       See http://grid.ncsa.illinois.edu/myproxy/about for the list of MyProxy authors.

SEE ALSO

       myproxy-change-pass-phrase(1),  myproxy-destroy(1),  myproxy-info(1),  myproxy-init(1), myproxy-logon(1),
       myproxy-retrieve(1), myproxy-store(1), myproxy-server.config(5), myproxy-admin-adduser(8), myproxy-admin-
       load-credential(8), myproxy-admin-query(8), myproxy-server(8)