gnutls_cipher_tag - Man Page
API function
Synopsis
#include <gnutls/crypto.h>
int gnutls_cipher_tag(gnutls_cipher_hd_t handle, void * tag, size_t tag_size);
Arguments
- gnutls_cipher_hd_t handle
is a gnutls_cipher_hd_t type
- void * tag
will hold the tag
- size_t tag_size
the length of the tag to return
Description
This function operates on authenticated encryption with associated data (AEAD) ciphers and will return the output tag.
Returns
Zero or a negative error code on error.
Since
3.0
Reporting Bugs
Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org
Copyright
Copyright © 2001-2023 Free Software Foundation, Inc., and others.
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 gnutls is maintained as a Texinfo manual. If the /usr/share/doc/gnutls/ directory does not contain the HTML form visit