double the allowed length for the 'tls ciphers' option

for example now it can hold the recommended cipher list from the mozilla
ssl config generator rather than failing with a "ciphers too long" error.

ok benno@ sthen@ tb@

diff --git a/usr.sbin/httpd/httpd.h b/usr.sbin/httpd/httpd.h
index 907989c..5cfbd99 100644 (file)
--- a/usr.sbin/httpd/httpd.h
+++ b/usr.sbin/httpd/httpd.h
@@ -1,4 +1,4 @@
-/*     $OpenBSD: httpd.h,v 1.138 2018/06/20 16:43:05 reyk Exp $        */
+/*     $OpenBSD: httpd.h,v 1.139 2018/08/19 18:03:35 jasper Exp $      */
 
 /*
  * Copyright (c) 2006 - 2015 Reyk Floeter <reyk@openbsd.org>
@@ -60,7 +60,7 @@
 #define HTTPD_LOGVIS           VIS_NL|VIS_TAB|VIS_CSTYLE
 #define HTTPD_TLS_CERT         "/etc/ssl/server.crt"
 #define HTTPD_TLS_KEY          "/etc/ssl/private/server.key"
-#define HTTPD_TLS_CONFIG_MAX   255
+#define HTTPD_TLS_CONFIG_MAX   511
 #define HTTPD_TLS_CIPHERS      "compat"
 #define HTTPD_TLS_DHE_PARAMS   "none"
 #define HTTPD_TLS_ECDHE_CURVES "default"