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NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
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gnutls_est_re..._overhead_size(3) gnutlsgnutls_est_re..._overhead_size(3)
gnutls_est_record_overhead_size - API function
#include <gnutls/gnutls.h>
size_t gnutls_est_record_overhead_size(gnutls_protocol_t version,
gnutls_cipher_algorithm_t cipher, gnutls_mac_algorithm_t mac,
gnutls_compression_method_t comp, unsigned int flags);
gnutls_protocol_t version
is a gnutls_protocol_t value
gnutls_cipher_algorithm_t cipher
is a gnutls_cipher_algorithm_t value
gnutls_mac_algorithm_t mac
is a gnutls_mac_algorithm_t value
gnutls_compression_method_t comp
is a gnutls_compression_method_t value (ignored)
unsigned int flags
must be zero
This function will return the set size in bytes of the overhead
due to TLS (or DTLS) per record.
Note that this function may provide inaccurate values when TLS
extensions that modify the record format are negotiated. In these
cases a more accurate value can be obtained using
gnutls_record_overhead_size() after a completed handshake.
3.2.2
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 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 [email protected]
gnutls 3.8.10gnutls_est_re..._overhead_size(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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