Provided by: gnutls-doc_3.6.9-5ubuntu1_all bug

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 © 2001-2019 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/