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tools/http-status-codes.lua @ 13554:902d25cd0557
mod_s2s: Limit size of outgoing stanza queue
This queue is used to buffer stanzas while waiting for an outgoing s2s
connection to be established.
Limit it to prevent excessive memory usage.
Default chosen to approximate how many average stanzas fits in the
server_epoll default max_send_buffer_size of 32 MiB
Returns a custom error instead of the default core.stanza_router
"Communication with remote domains is not enabled" from is sent back,
which does not describe what is happening here.
Closes #1106
author | Kim Alvefur <zash@zash.se> |
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date | Sat, 09 Nov 2024 16:47:14 +0100 |
parent | 13142:879a6a33c21b |
rev | line source |
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1 -- Generate net/http/codes.lua from IANA HTTP status code registry |
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2 if not pcall(require, "prosody.loader") then |
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3 pcall(require, "loader"); |
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4 end |
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5 |
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6 local xml = require "prosody.util.xml"; |
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7 local registry = xml.parse(io.read("*a"), { allow_processing_instructions = true }); |
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8 |
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9 io.write([[ |
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10 |
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11 local response_codes = { |
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12 -- Source: http://www.iana.org/assignments/http-status-codes |
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13 ]]); |
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14 |
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15 for record in registry:get_child("registry"):childtags("record") do |
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16 -- Extract values |
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17 local value = record:get_child_text("value"); |
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18 local description = record:get_child_text("description"); |
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19 local ref = record:get_child_text("xref"); |
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20 local code = tonumber(value); |
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21 |
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22 -- Space between major groups |
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23 if code and code % 100 == 0 then |
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24 io.write("\n"); |
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25 end |
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26 |
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27 -- Reserved and Unassigned entries should be not be included |
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28 if description == "Reserved" or description == "Unassigned" or description == "(Unused)" then |
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29 code = nil; |
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30 end |
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31 |
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32 -- Non-empty references become comments |
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33 if ref and ref:find("%S") then |
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34 ref = " -- " .. ref; |
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35 else |
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36 ref = ""; |
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37 end |
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38 |
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39 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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40 end |
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41 |
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42 io.write([[}; |
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43 |
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44 for k,v in pairs(response_codes) do response_codes[k] = k.." "..v; end |
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45 return setmetatable(response_codes, { __index = function(_, k) return k.." Unassigned"; end }) |
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46 ]]); |