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diff src/http/modules/ngx_http_ssl_module.c @ 8269:c9c3a73df6e8 quic

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Support for HTTP/3 ALPN. This is required by Chrome.
author Roman Arutyunyan <arut@nginx.com>
date Mon, 23 Mar 2020 19:26:24 +0300
parents 253cf267f95a
children 7995cd199b52
line wrap: on
line diff
--- a/src/http/modules/ngx_http_ssl_module.c
+++ b/src/http/modules/ngx_http_ssl_module.c
@@ -371,7 +371,7 @@ ngx_http_ssl_alpn_select(ngx_ssl_conn_t 
 #if (NGX_DEBUG)
     unsigned int            i;
 #endif
-#if (NGX_HTTP_V2)
+#if (NGX_HTTP_V2 || NGX_HTTP_V3)
     ngx_http_connection_t  *hc;
 #endif
 #if (NGX_HTTP_V2 || NGX_DEBUG)
@@ -388,9 +388,11 @@ ngx_http_ssl_alpn_select(ngx_ssl_conn_t 
     }
 #endif
 
-#if (NGX_HTTP_V2)
+#if (NGX_HTTP_V2 || NGX_HTTP_V3)
     hc = c->data;
+#endif
 
+#if (NGX_HTTP_V2)
     if (hc->addr_conf->http2) {
         srv =
            (unsigned char *) NGX_HTTP_V2_ALPN_ADVERTISE NGX_HTTP_NPN_ADVERTISE;
@@ -398,6 +400,12 @@ ngx_http_ssl_alpn_select(ngx_ssl_conn_t 
 
     } else
 #endif
+#if (NGX_HTTP_V3)
+    if (hc->addr_conf->http3) {
+        srv = (unsigned char *) NGX_HTTP_V3_ALPN_ADVERTISE;
+        srvlen = sizeof(NGX_HTTP_V3_ALPN_ADVERTISE) - 1;
+    } else
+#endif
     {
         srv = (unsigned char *) NGX_HTTP_NPN_ADVERTISE;
         srvlen = sizeof(NGX_HTTP_NPN_ADVERTISE) - 1;