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Diffstat (limited to 'doc/functions/gnutls_alpn_get_selected_protocol')
| -rw-r--r-- | doc/functions/gnutls_alpn_get_selected_protocol | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/doc/functions/gnutls_alpn_get_selected_protocol b/doc/functions/gnutls_alpn_get_selected_protocol new file mode 100644 index 0000000..5fc52f2 --- /dev/null +++ b/doc/functions/gnutls_alpn_get_selected_protocol @@ -0,0 +1,21 @@ + + + + +@deftypefun {int} {gnutls_alpn_get_selected_protocol} (gnutls_session_t @var{session}, gnutls_datum_t * @var{protocol}) +@var{session}: is a @code{gnutls_session_t} type. + +@var{protocol}: will hold the protocol name + +This function allows you to get the negotiated protocol name. The +returned protocol should be treated as opaque, constant value and +only valid during the session life. + +The selected protocol is the first supported by the list sent +by the client. + +@strong{Returns:} On success, @code{GNUTLS_E_SUCCESS} (0) is returned, +otherwise a negative error code is returned. + +Since 3.2.0 +@end deftypefun |