NAME

       shishi_tkt_may_postdate_p - API function

SYNOPSIS

       #include <shishi.h>

       int shishi_tkt_may_postdate_p(Shishi_tkt * tkt);

ARGUMENTS

       Shishi_tkt * tkt
                   input variable with ticket info.

DESCRIPTION

       Determine if ticket may be used to grant postdated tickets.

       The  MAY-POSTDATE  flag  in  a  ticket is normally only interpreted by the ticket-granting
       service. It can  be  ignored  by  application  servers.   This  flag  MUST  be  set  in  a
       ticket-granting ticket in order to issue a postdated ticket based on the presented ticket.
       It is reset by default; it MAY be requested by a client by  setting  the  ALLOW-  POSTDATE
       option in the KRB_AS_REQ message.  This flag does not allow a client to obtain a postdated
       ticket-granting  ticket;  postdated  ticket-granting  tickets  can  only  by  obtained  by
       requesting  the  postdating  in  the KRB_AS_REQ message. The life (endtime-starttime) of a
       postdated ticket will be the remaining life of the ticket-granting ticket at the  time  of
       the  request,  unless  the  RENEWABLE option is also set, in which case it can be the full
       life (endtime-starttime) of the ticket-granting ticket. The KDC MAY limit how far  in  the
       future a ticket may be postdated.

RETURN VALUE

       Returns non-0 iff may-postdate flag is set in ticket.

REPORTING BUGS

       Report bugs to <bug-shishi@gnu.org>.

COPYRIGHT

       Copyright © 2002-2010 Simon Josefsson.
       Copying  and distribution of this file, with or without modification, are permitted in any
       medium without royalty provided the copyright notice and this notice are preserved.

SEE ALSO

       The full documentation for shishi is maintained as a Texinfo  manual.   If  the  info  and
       shishi programs are properly installed at your site, the command

              info shishi

       should give you access to the complete manual.