shishi_authenticator_add_cksum (3)

#include <shishi.h>

int shishi_authenticator_add_cksum(Shishi * handle, Shishi_asn1 authenticator, Shishi_key * key, int keyusage, char * data, size_t datalen);

Shishi * handle

shishi handle as allocated by shishi_init().

Shishi_asn1 authenticator

authenticator as allocated by shishi_authenticator().

Shishi_key * key

key to to use for encryption.

int keyusage

cryptographic key usage value to use in encryption.

char * data

input array with data to calculate checksum on.

size_t datalen

size of input array with data to calculate checksum on.

Calculate checksum for data and store it in the authenticator.

Returns SHISHI_OK iff successful.

Report bugs to <[email protected]>.

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.

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.