Manpages - gnutls_cipher_tag.3

gnutls_cipher_tag - API function

#include <gnutls/crypto.h>

int gnutls_cipher_tag(gnutls_cipher_hd_t */handle/, void * tag, size_t tag_size);*

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

This function operates on authenticated encryption with associated data (AEAD) ciphers and will return the output tag.

Zero or a negative error code on error.

3.0

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

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