portmanager: Make maximum read size configurable, and default to 4KB

diff --git a/core/portmanager.lua b/core/portmanager.lua
index 7a2474520ebbcbf4f58f3a43ca53fe04158cf0c6..421d7fc60f4c27c40ab0b98f3a8db15cb02d55c7 100644 (file)
--- a/core/portmanager.lua
+++ b/core/portmanager.lua
@@ -29,6 +29,8 @@ if socket.tcp6 and config.get("*", "use_ipv6") ~= false then
        table.insert(default_local_interfaces, "::1");
 end
 
+local default_mode = config.get("*", "network_default_read_size") or 4096;
+
 --- Private state
 
 -- service_name -> { service_info, ... }
@@ -111,7 +113,7 @@ function activate(service_name)
                   }
        bind_ports = set.new(type(bind_ports) ~= "table" and { bind_ports } or bind_ports );
 
-       local mode, ssl = listener.default_mode or "*a";
+       local mode, ssl = listener.default_mode or default_mode;
        local hooked_ports = {};
        
        for interface in bind_interfaces do