gnutls_cipher_init(3) gnutls gnutls_cipher_init(3)

NAME gnutls_cipher_init - API function

SYNOPSIS #include <gnutls/gnutls.h>

int gnutls_cipher_init(gnutls_cipher_hd_t * handle, gnutls_cipher_algo- rithm_t cipher, const gnutls_datum_t * key, const gnutls_datum_t * iv);

ARGUMENTS gnutls_cipher_hd_t * handle is a gnutls_cipher_hd_t structure.

gnutls_cipher_algorithm_t cipher the encryption algorithm to use

const gnutls_datum_t * key The key to be used for encryption

const gnutls_datum_t * iv The IV to use (if not applicable set NULL)

DESCRIPTION This function will initialize an context that can be used for encryp- tion/decryption of data. This will effectively use the current crypto backend in use by gnutls or the cryptographic accelerator in use.

RETURNS Zero or a negative value on error.

SINCE 2.10.0

REPORTING BUGS Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software: http://www.gnu.org/gethelp/

COPYRIGHT Copyright © 2008 Free Software Foundation. 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 info and gnutls programs are properly installed at your site, the command

info gnutls

should give you access to the complete manual.

gnutls 2.12.6.1 gnutls_cipher_init(3)