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.