NAME

       shishi_crc - API function

SYNOPSIS

       #include <shishi.h>

       int shishi_crc(Shishi * handle, const char * in, size_t inlen, char * out[4]);

ARGUMENTS

       Shishi * handle
                   shishi handle as allocated by shishi_init().

       const char * in
                   input character array of data to checksum.

       size_t inlen
                   length of input character array of data to checksum.

       char * out[4]

DESCRIPTION

       Compute  checksum of data using CRC32 modified according to RFC 1510.  The out buffer must
       be deallocated by the caller.

       The modifications compared to  standard  CRC32  is  that  no  initial  and  final  XOR  is
       performed, and that the output is returned in LSB-first order.

RETURN VALUE

       Returns SHISHI_OK iff successful.

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.