QUIC: removed ALPN feature test.

ALPN support is present in all libraries that have QUIC support,
it is safe to compile it unconditionally.

diff --git a/src/event/quic/ngx_event_quic_ssl.c b/src/event/quic/ngx_event_quic_ssl.c
index 6ad3c0e93737d4f358f30a0731db114a1784f626..f255f77a2681ef6716fea8fad5559e4ea0682c36 100644 (file)
--- a/src/event/quic/ngx_event_quic_ssl.c
+++ b/src/event/quic/ngx_event_quic_ssl.c
@@ -169,16 +169,14 @@ ngx_quic_add_handshake_data(ngx_ssl_conn_t *ssl_conn,
     u_char                 *p, *end;
     size_t                  client_params_len;
     ngx_chain_t            *out;
+    unsigned int            alpn_len;
     const uint8_t          *client_params;
     ngx_quic_tp_t           ctp;
     ngx_quic_frame_t       *frame;
     ngx_connection_t       *c;
+    const unsigned char    *alpn_data;
     ngx_quic_send_ctx_t    *ctx;
     ngx_quic_connection_t  *qc;
-#if defined(TLSEXT_TYPE_application_layer_protocol_negotiation)
-    unsigned int            alpn_len;
-    const unsigned char    *alpn_data;
-#endif
 
     c = ngx_ssl_get_connection(ssl_conn);
     qc = ngx_quic_get_connection(c);
@@ -193,8 +191,6 @@ ngx_quic_add_handshake_data(ngx_ssl_conn_t *ssl_conn,
          * here;
          */
 
-#if defined(TLSEXT_TYPE_application_layer_protocol_negotiation)
-
         SSL_get0_alpn_selected(ssl_conn, &alpn_data, &alpn_len);
 
         if (alpn_len == 0) {
@@ -206,8 +202,6 @@ ngx_quic_add_handshake_data(ngx_ssl_conn_t *ssl_conn,
             return 0;
         }
 
-#endif
-
         SSL_get_peer_quic_transport_params(ssl_conn, &client_params,
                                            &client_params_len);