gnutls_cipher_get_tag_size man page

gnutls_cipher_get_tag_size — API function

Synopsis

#include <gnutls/crypto.h>

unsigned gnutls_cipher_get_tag_size(gnutls_cipher_algorithm_t algorithm);

Arguments

gnutls_cipher_algorithm_t algorithm

is an encryption algorithm

Description

This function returns the tag size of an authenticated encryption algorithm. For non-AEAD algorithms, it returns zero.

Returns

the tag size of the authenticated encryption algorithm.

Since

3.2.2

Reporting Bugs

Report bugs to <bugs@gnutls.org>.
Home page: http://www.gnutls.org

See Also

The full documentation for gnutls is maintained as a Texinfo manual. If the /usr/share/doc/gnutls/ directory does not contain the HTML form visit

http://www.gnutls.org/manual/

Info

3.6.1 gnutls