gnutls_aead_cipher_encryptv(3) gnutls gnutls_aead_cipher_encryptv(3)
NAME
gnutls_aead_cipher_encryptv - API function
SYNOPSIS
#include <gnutls/crypto.h>
int gnutls_aead_cipher_encryptv(gnutls_aead_cipher_hd_t handle, const
void * nonce, size_t nonce_len, const giovec_t * auth_iov, int
auth_iovcnt, size_t tag_size, const giovec_t * iov, int iovcnt, void *
ctext, size_t * ctext_len);
ARGUMENTS
gnutls_aead_cipher_hd_t handle
is a gnutls_aead_cipher_hd_t type.
const void * nonce
the nonce to set
size_t nonce_len
The length of the nonce
const giovec_t * auth_iov
additional data to be authenticated
int auth_iovcnt
The number of buffers in auth_iov
size_t tag_size
The size of the tag to use (use zero for the default)
const giovec_t * iov
the data to be encrypted
int iovcnt The number of buffers in iov
void * ctext
the encrypted data including authentication tag
size_t * ctext_len
the length of encrypted data (initially must hold the maxi-
mum available size, including space for tag)
DESCRIPTION
This function will encrypt the provided data buffers using the algo-
rithm specified by the context. The output data will contain the au-
thentication tag.
RETURNS
Zero or a negative error code on error.
SINCE
3.6.3
REPORTING BUGS
Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org
COPYRIGHT
Copyright © 2001- 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 no-
tice 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
https://www.gnutls.org/manual/
gnutls 3.7.3 gnutls_aead_cipher_encryptv(3)
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