diff options
Diffstat (limited to 'lib/handshake-tls13.c')
-rw-r--r-- | lib/handshake-tls13.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/handshake-tls13.c b/lib/handshake-tls13.c index 5fed553310..25ec903bb6 100644 --- a/lib/handshake-tls13.c +++ b/lib/handshake-tls13.c @@ -270,6 +270,14 @@ static int generate_and_set_hs_traffic_keys(gnutls_session_t session) if (unlikely(session->key.proto.tls13.temp_secret_size == 0)) return gnutls_assert_val(GNUTLS_E_INTERNAL_ERROR); + ret = _tls13_derive_secret(session, DERIVED_LABEL, sizeof(DERIVED_LABEL)-1, + NULL, 0, session->key.proto.tls13.temp_secret, + session->key.proto.tls13.temp_secret); + if (ret < 0) { + gnutls_assert(); + return ret; + } + if ((session->security_parameters.entity == GNUTLS_CLIENT && (!(session->internals.hsk_flags & HSK_KEY_SHARE_RECEIVED) || (!(session->internals.hsk_flags & HSK_PSK_KE_MODE_DHE_PSK) && |