356 

   356 

   357 function resolver:name()    -- - - - - - - - - - - - - - - - - - - - - -  name

   357 function resolver:name()    -- - - - - - - - - - - - - - - - - - - - - -  name

   358 	local remember, pointers = nil, 0;

   358 	local remember, pointers = nil, 0;

   359 	local len = self:byte();

   359 	local len = self:byte();

   360 	local n = {};

   360 	local n = {};

   361 	while len > 0 do

   362 	while len > 0 do

   362 		if len >= 0xc0 then    -- name is "compressed"

   363 		if len >= 0xc0 then    -- name is "compressed"

   363 			pointers = pointers + 1;

   364 			pointers = pointers + 1;

   364 			if pointers >= 20 then error('dns error: 20 pointers'); end;

   365 			if pointers >= 20 then error('dns error: 20 pointers'); end;

   365 			local offset = ((len-0xc0)*0x100) + self:byte();

   366 			local offset = ((len-0xc0)*0x100) + self:byte();