gnutls_anti_replay_set_window(3) — Linux manual page


gnutls_anti_replay_set_window(3) gnutls gnutls_anti_replay_set_window(3)

NAME         top

       gnutls_anti_replay_set_window - API function

SYNOPSIS         top

       #include <gnutls/gnutls.h>

       void gnutls_anti_replay_set_window(gnutls_anti_replay_t
       anti_replay, unsigned int window);

ARGUMENTS         top

       gnutls_anti_replay_t anti_replay
                   is a gnutls_anti_replay_t type.

       unsigned int window
                   is the time window recording ClientHello, in

DESCRIPTION         top

       Sets the time window used for ClientHello recording.  In order to
       protect against replay attacks, the server records ClientHello
       messages within this time period from the last update, and
       considers it a replay when a ClientHello outside of the period;
       if a ClientHello arrives within this period, the server checks
       the database and detects duplicates.

       For the details of the algorithm, see RFC 8446, section 8.2.

SINCE         top


REPORTING BUGS         top

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COPYRIGHT         top

       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.

SEE ALSO         top

       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

COLOPHON         top

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gnutls                            3.8.2 gnutls_anti_replay_set_window(3)