Section: gnutls (3)
gnutls_record_recv_packet - API function
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()
to directly receive the whole decrypted packet. That avoids a
memory copy, and is intended to be used by applications seeking high
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.
Report bugs to <email@example.com
Home page: https://www.gnutls.org
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.
The full documentation for
is maintained as a Texinfo manual.
If the /usr/share/doc/gnutls/
directory does not contain the HTML form visit