gnutls_cipher_suite_info(3)         gnutls         gnutls_cipher_suite_info(3)

NAME
       gnutls_cipher_suite_info - API function

SYNOPSIS
       #include <gnutls/gnutls.h>

       const char * gnutls_cipher_suite_info(size_t idx, unsigned char *
       cs_id, gnutls_kx_algorithm_t * kx, gnutls_cipher_algorithm_t * cipher,
       gnutls_mac_algorithm_t * mac, gnutls_protocol_t * min_version);

ARGUMENTS
       size_t idx  index of cipher suite to get information about, starts on
                   0.

       unsigned char * cs_id
                   output buffer with room for 2 bytes, indicating cipher
                   suite value

       gnutls_kx_algorithm_t * kx
                   output variable indicating key exchange algorithm, or NULL.

       gnutls_cipher_algorithm_t * cipher
                   output variable indicating cipher, or NULL.

       gnutls_mac_algorithm_t * mac
                   output variable indicating MAC algorithm, or NULL.

       gnutls_protocol_t * min_version
                   output variable indicating TLS protocol version, or NULL.

DESCRIPTION
       Get information about supported cipher suites.  Use the function
       iteratively to get information about all supported cipher suites.  Call
       with idx=0 to get information about first cipher suite, then idx=1 and
       so on until the function returns NULL.

RETURNS
       the name of  idx cipher suite, and set the information about the cipher
       suite in the output variables.  If  idx is out of bounds, NULL is
       returned.

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


COPYRIGHT
       Copyright (C) 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

       https://www.gnutls.org/manual/

gnutls                               3.8.5         gnutls_cipher_suite_info(3)