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NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
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gnutls_session_key_update(3) gnutls gnutls_session_key_update(3)
gnutls_session_key_update - API function
#include <gnutls/gnutls.h>
int gnutls_session_key_update(gnutls_session_t session, unsigned
flags);
gnutls_session_t session
is a gnutls_session_t type.
unsigned flags
zero of GNUTLS_KU_PEER
This function will update/refresh the session keys when the TLS
protocol is 1.3 or better. The peer is notified of the update by
sending a message, so this function should be treated similarly
to gnutls_record_send() --i.e., it may return GNUTLS_E_AGAIN or
GNUTLS_E_INTERRUPTED.
When this flag GNUTLS_KU_PEER is specified, this function in
addition to updating the local keys, will ask the peer to refresh
its keys too.
If the negotiated version is not TLS 1.3 or better this function
will return GNUTLS_E_INVALID_REQUEST.
GNUTLS_E_SUCCESS on success, otherwise a negative error code.
3.6.3
Report bugs to <[email protected]>.
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 [email protected]. This page was obtained
from the tarball gnutls-3.8.5.tar.xz fetched from
⟨http://www.gnutls.org/download.html⟩ on 2024-06-14. 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 [email protected]
gnutls 3.8.5 gnutls_session_key_update(3)
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HTML rendering created 2024-06-26 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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