Lua Socket: Difference between revisions

Revision as of 00:43, 30 January 2012

LuaSocket is a development branch of spring:

All LuaSocket related config is readonly for LuaWidgets. They can be only changed through unitsync.

LuaSocketEnabled = 1	Default is 0 means, all Socket functions are disabled
TCPAllowConnect	allow TCP-connections to the listed hosts, for example: "springrts.com:80 springfiles.com:80"
TCPAllowListen	Server TCP-sockets are allowed on this port, for example: "localhost:1234 0.0.0.0:12345"
UDPAllowConnect	see TCPAllowConnect
UDPAllowConnect	see TCPAllowListen

dns resolving is blocking
allow rules have exactly match the host:port in script. currently its not possible to use host:port in a lua widget and use the resolved hostname for connecting (and vice versa) (simple workaround, add both as rule)
socket=require("socket") is needed
most lua scripts from luasocket won't work as they are blocking! rewriting them non-blocking is required! (should be in most cases few work, as parsing stuff can be reused)
udp sendto isn't checked, only binding the udp-socket

@@ Line 2: / Line 2: @@
 see https://github.com/spring/spring/tree/luasocket
+==config settings==
+All LuaSocket related config is readonly for LuaWidgets. They can be only changed through unitsync.
+{|
+|-
+|LuaSocketEnabled = 1
+|Default is 0 means, all Socket functions are disabled
+|-
+|TCPAllowConnect
+|allow TCP-connections to the listed hosts, for example: "springrts.com:80 springfiles.com:80"
+|-
+|TCPAllowListen
+|Server TCP-sockets are allowed on this port, for example: "localhost:1234 0.0.0.0:12345"
+|-
+|UDPAllowConnect
+|see TCPAllowConnect
+|-
+|UDPAllowConnect
+|see TCPAllowListen
+|-
+|}