NAME
       shishi_ap_authenticator_cksumdata - API function
SYNOPSIS
       #include <shishi.h>
       int  shishi_ap_authenticator_cksumdata(Shishi_ap  *  ap,  char  *  out,
       size_t * len);
ARGUMENTS
       Shishi_ap * ap
                   structure that holds information about AP exchange
       char * out  output array that holds authenticator checksum data.
       size_t * len
                   on  input,  maximum  length  of  output  array  that  holds
                   authenticator  checksum  data,  on  output actual length of
                   output array that holds authenticator checksum data.
DESCRIPTION
       Get checksum data from Authenticator.
RETURN VALUE
       Returns SHISHI_OK if successful, or SHISHI_TOO_SMALL_BUFFER  if  buffer
       provided was too small (then len will hold necessary buffer size).
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.