move basic desync functions to zapret-lib.lua

lua/zapret-antidpi.lua

@@ -70,35 +70,6 @@ standard ipfrag :
 ]]
 
 
--- execute given lua code. "desync" is temporary set as global var to be accessible to the code
--- useful for simple fast actions without writing a func
--- arg: code=<lua_code>
-function luaexec(ctx, desync)
-	if not desync.arg.code then
-		error("luaexec: no 'code' parameter")
-	end
-	local fname = desync.func_instance.."_luaexec_code"
-	if not _G[fname] then
-		_G[fname] = load(desync.arg.code, fname)
-	end
-	-- allow dynamic code to access desync
-	_G.desync = desync
-	_G[fname]()
-	_G.desync = nil
-end
-
--- dummy test function. does nothing.
--- no args
-function pass(ctx, desync)
-	DLOG("pass")
-end
-
--- prints desync to DLOG
-function pktdebug(ctx, desync)
-	DLOG("desync:")
-	var_debug(desync)
-end
-
 -- drop packet
 -- standard args : direction, payload
 function drop(ctx, desync)

lua/zapret-lib.lua

@@ -3,6 +3,41 @@ NOT3=bitnot(3)
 NOT7=bitnot(7)
 math.randomseed(os.time())
 
+
+-- basic desync function
+-- execute given lua code. "desync" is temporary set as global var to be accessible to the code
+-- useful for simple fast actions without writing a func
+-- arg: code=<lua_code>
+function luaexec(ctx, desync)
+	if not desync.arg.code then
+		error("luaexec: no 'code' parameter")
+	end
+	local fname = desync.func_instance.."_luaexec_code"
+	if not _G[fname] then
+		_G[fname] = load(desync.arg.code, fname)
+	end
+	-- allow dynamic code to access desync
+	_G.desync = desync
+	_G[fname]()
+	_G.desync = nil
+end
+
+-- basic desync function
+-- does nothing just acknowledges when it's called
+-- no args
+function pass(ctx, desync)
+	DLOG("pass")
+end
+
+-- basic desync function
+-- prints desync to DLOG
+function pktdebug(ctx, desync)
+	DLOG("desync:")
+	var_debug(desync)
+end
+
+
+
 -- prepare standard rawsend options from desync
 -- repeats - how many time send the packet
 -- ifout - override outbound interface (if --bind_fix4, --bind-fix6 enabled)

nfq2/nfqws.c

@@ -1403,7 +1403,7 @@ static void exithelp(void)
 		" --nlm-list[=all]\t\t\t\t\t; list Network List Manager (NLM) networks. connected only or all.\n"
 #endif
 		"\nDESYNC ENGINE INIT:\n"
-		" --writeable[=<dir_name>]\t\t\t\t; create writeable dir for LUA engine and pass it in WRITEABLE env variable (only one dir possible)\n"
+		" --writeable[=<dir_name>]\t\t\t\t; create writeable dir for LUA scripts and pass it in WRITEABLE env variable (only one dir possible)\n"
 		" --blob=<item_name>:[+ofs]@<filename>|0xHEX\t\t; load blob to LUA var <item_name>\n"
 		" --lua-init=@<filename>|<lua_text>\t\t\t; load LUA program from a file or string. if multiple parameters present order of execution is preserved.\n"
 		" --lua-gc=<int>\t\t\t\t\t\t; forced garbage collection every N sec. default %u sec. triggers only when a packet arrives. 0 = disable.\n"