NAME¶

shishi_hmac_sha1 - API function

SYNOPSIS¶

#include <shishi.h>

int shishi_hmac_sha1(Shishi * handle, const char * key, size_t keylen, const char * in, size_t inlen, char * outhash[20]);

ARGUMENTS¶

Shishi * handle

shishi handle as allocated by shishi_init().

const char * key

input character array with key to use.

size_t keylen

length of input character array with key to use.

const char * in

input character array of data to hash.

size_t inlen

length of input character array of data to hash.

char * outhash[20]

newly allocated character array with keyed hash of data.

DESCRIPTION¶

Compute keyed checksum of data using HMAC-SHA1. The outhash buffer must be deallocated by the caller.

RETURN VALUE¶

Returns SHISHI_OK iff successful.

REPORTING BUGS¶

Report bugs to <bug-shishi@gnu.org>. GNU Shishi home page: http://www.gnu.org/software/shishi/ General help using GNU software: http://www.gnu.org/gethelp/

COPYRIGHT¶

Copyright © 2002-2022 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.