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NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO | COLOPHON |
gnutls_session_ext_register(3) gnutls gnutls_session_ext_register(3)
gnutls_session_ext_register - API function
#include <gnutls/gnutls.h>
int gnutls_session_ext_register(gnutls_session_t session, const char
* name, int type, gnutls_ext_parse_type_t parse_type,
gnutls_ext_recv_func recv_func, gnutls_ext_send_func send_func,
gnutls_ext_deinit_data_func deinit_func, gnutls_ext_pack_func
pack_func, gnutls_ext_unpack_func unpack_func, unsigned flags);
gnutls_session_t session
the session for which this extension will be set
const char * name
the name of the extension to register
int type the numeric id of the extension
gnutls_ext_parse_type_t parse_type
the parse type of the extension (see
gnutls_ext_parse_type_t)
gnutls_ext_recv_func recv_func
a function to receive the data
gnutls_ext_send_func send_func
a function to send the data
gnutls_ext_deinit_data_func deinit_func
a function deinitialize any private data
gnutls_ext_pack_func pack_func
a function which serializes the extension's private data
(used on session packing for resumption)
gnutls_ext_unpack_func unpack_func
a function which will deserialize the extension's private
data
unsigned flags
must be zero
This function will register a new extension type. The extension will
be only usable within the registered session. If the extension type
is already registered then GNUTLS_E_ALREADY_REGISTERED will be
returned.
Each registered extension can store temporary data into the
gnutls_session_t structure using gnutls_ext_set_data(), and they can
be retrieved using gnutls_ext_get_data().
GNUTLS_E_SUCCESS on success, otherwise a negative error code.
3.5.5
Report bugs to <bugs@gnutls.org>.
Home page: http://www.gnutls.org
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gnutls 3.5.9 gnutls_session_ext_register(3)