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

NAME

       gnutls_anti_replay_set_window - API function

SYNOPSIS

       #include <gnutls/gnutls.h>

       void gnutls_anti_replay_set_window(gnutls_anti_replay_t anti_replay, unsigned int window);

ARGUMENTS

       gnutls_anti_replay_t anti_replay
                   is a gnutls_anti_replay_t type.

       unsigned int window
                   is the time window recording ClientHello, in milliseconds

DESCRIPTION

       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

       3.6.5

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/