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NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
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gnutls_cipher_suite_info(3) gnutls gnutls_cipher_suite_info(3)
gnutls_cipher_suite_info - API function
#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);
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.
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.
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.
Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org
Copyright © 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.
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/
This page is part of the GnuTLS (GnuTLS Transport Layer Security
Library) project. Information about the project can be found at
⟨http://www.gnutls.org/⟩. If you have a bug report for this
manual page, send it to bugs@gnutls.org. This page was obtained
from the tarball fetched from
⟨https://www.gnupg.org/ftp/gcrypt/gnutls/⟩ on 2025-08-11. If you
discover any rendering problems in this HTML version of the page,
or you believe there is a better or more up-to-date source for the
page, or you have corrections or improvements to the information
in this COLOPHON (which is not part of the original manual page),
send a mail to man-pages@man7.org
gnutls 3.8.10 gnutls_cipher_suite_info(3)
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HTML rendering created 2025-09-06 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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