From 2bc176f1d072da9404436a40581745033d1e41b6 Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Mon, 11 Mar 2019 13:00:51 +0100 Subject: net.server: Only add alternate SNI contexts if at least one is provided Fixes use of when a client sends SNI, which would send no certificate otherwise. --- net/server_select.lua | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/server_select.lua') diff --git a/net/server_select.lua b/net/server_select.lua index b52cc6d7..4b156409 100644 --- a/net/server_select.lua +++ b/net/server_select.lua @@ -637,7 +637,7 @@ wrapconnection = function( server, listeners, socket, ip, serverport, clientport if socket.sni then if self.servername then socket:sni(self.servername); - elseif self.server() and self.server().hosts then + elseif self._server and type(self._server.hosts) == "table" and next(self._server.hosts) ~= nil then socket:sni(self.server().hosts, true); end end -- cgit v1.2.3