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tools/http-status-codes.lua @ 11645:3be346c5b940
util.prosodyctl.check: Reload unbound to ensure hosts.txt is ignored
If unbound was initialized prior to this then the config change here
wouldn't apply, and it will again think that 127.0.1.1 has been found
in DNS.
author | Kim Alvefur <zash@zash.se> |
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date | Sat, 03 Jul 2021 03:24:26 +0200 |
parent | 9166:cce55767004a |
child | 12271:f31bb79f51d7 |
rev | line source |
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9166
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tools: Add a tool to generate net.http.codes from IANA registry
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1 -- Generate net/http/codes.lua from IANA HTTP status code registry |
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2 |
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3 local xml = require "util.xml"; |
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4 local registry = xml.parse(io.read("*a")); |
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5 |
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6 io.write([[ |
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7 |
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8 local response_codes = { |
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9 -- Source: http://www.iana.org/assignments/http-status-codes |
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10 ]]); |
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11 |
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12 for record in registry:get_child("registry"):childtags("record") do |
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13 -- Extract values |
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14 local value = record:get_child_text("value"); |
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15 local description = record:get_child_text("description"); |
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16 local ref = record:get_child_text("xref"); |
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17 local code = tonumber(value); |
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18 |
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19 -- Space between major groups |
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20 if code and code % 100 == 0 then |
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21 io.write("\n"); |
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22 end |
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23 |
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24 -- Reserved and Unassigned entries should be not be included |
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25 if description == "Reserved" or description == "Unassigned" or description == "(Unused)" then |
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26 code = nil; |
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27 end |
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28 |
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29 -- Non-empty references become comments |
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30 if ref and ref:find("%S") then |
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31 ref = " -- " .. ref; |
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32 else |
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33 ref = ""; |
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34 end |
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35 |
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36 io.write((code and "\t[%d] = %q;%s\n" or "\t-- [%s] = %q;%s\n"):format(code or value, description, ref)); |
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37 end |
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38 |
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39 io.write([[}; |
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40 |
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41 for k,v in pairs(response_codes) do response_codes[k] = k.." "..v; end |
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42 return setmetatable(response_codes, { __index = function(_, k) return k.." Unassigned"; end }) |
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43 ]]); |