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NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
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gnutls_record_recv_packet(3) gnutls gnutls_record_recv_packet(3)
gnutls_record_recv_packet - API function
#include <gnutls/gnutls.h>
ssize_t gnutls_record_recv_packet(gnutls_session_t session,
gnutls_packet_t * packet);
gnutls_session_t session
is a gnutls_session_t type.
gnutls_packet_t * packet
the structure that will hold the packet data
This is a lower-level function than gnutls_record_recv() and
allows to directly receive the whole decrypted packet. That avoids
a memory copy, and is intended to be used by applications seeking
high performance.
The received packet is accessed using gnutls_packet_get() and must
be deinitialized using gnutls_packet_deinit(). The returned packet
will be NULL if the return value is zero (EOF).
The number of bytes received and zero on EOF (for stream
connections). A negative error code is returned in case of an
error.
3.3.5
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_record_recv_packet(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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