File

tools/http-status-codes.lua @ 13076:f4e33d17eaa8

mod_tls: Drop request for client certificates on outgoing connections It is the other end who should request client certificates for these connections, we only need to send ours. Hopefully this was treated as a noop, so probably no harm in keeping it. But hey, spring cleaning? :)
author Kim Alvefur <zash@zash.se>
date Wed, 19 Apr 2023 11:14:11 +0200
parent 12271:f31bb79f51d7
child 13142:879a6a33c21b
line wrap: on
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-- Generate net/http/codes.lua from IANA HTTP status code registry

local xml = require "util.xml";
local registry = xml.parse(io.read("*a"), { allow_processing_instructions = true });

io.write([[

local response_codes = {
	-- Source: http://www.iana.org/assignments/http-status-codes
]]);

for record in registry:get_child("registry"):childtags("record") do
	-- Extract values
	local value = record:get_child_text("value");
	local description = record:get_child_text("description");
	local ref = record:get_child_text("xref");
	local code = tonumber(value);

	-- Space between major groups
	if code and code % 100 == 0 then
		io.write("\n");
	end

	-- Reserved and Unassigned entries should be not be included
	if description == "Reserved" or description == "Unassigned" or description == "(Unused)" then
		code = nil;
	end

	-- Non-empty references become comments
	if ref and ref:find("%S") then
		ref = " -- " .. ref;
	else
		ref = "";
	end

	io.write((code and "\t[%d] = %q;%s\n" or "\t-- [%s] = %q;%s\n"):format(code or value, description, ref));
end

io.write([[};

for k,v in pairs(response_codes) do response_codes[k] = k.." "..v; end
return setmetatable(response_codes, { __index = function(_, k) return k.." Unassigned"; end })
]]);