Software / code / prosody
Annotate
tools/dnsregistry.lua @ 12553:cc0ec0277813 0.12
util.startup: Fix async waiting for last shutdown steps
Observed problem: When shutting down prosody would immediately exit
after waiting for s2s connections to close, skipping the last cleanup
events and reporting the exit reason and code.
This happens because prosody.main_thread is in a waiting state and
queuing startup.shutdown is dispatched trough the main loop via
nexttick, but since the main loop was no longer running at that point it
proceeded to the end of the prosody script and exited there.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Tue, 14 Jun 2022 16:28:49 +0200 |
| parent | 12271:f31bb79f51d7 |
| child | 12855:3306807c0619 |
| rev | line source |
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tools.dnsregistry: For converting IANA DNS registry data to Lua table
Kim Alvefur <zash@zash.se>
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1 -- Generate util/dnsregistry.lua from IANA HTTP status code registry |
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2 local xml = require "util.xml"; |
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tools: Allow processing instructions in some XML parsing tools
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3 local registries = xml.parse(io.read("*a"), { allow_processing_instructions = true }); |
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4 |
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5 print("-- Source: https://www.iana.org/assignments/dns-parameters/dns-parameters.xml"); |
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6 print(os.date("-- Generated on %Y-%m-%d")) |
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7 |
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8 local registry_mapping = { |
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9 ["dns-parameters-2"] = "classes"; |
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10 ["dns-parameters-4"] = "types"; |
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11 ["dns-parameters-6"] = "errors"; |
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12 }; |
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13 |
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14 print("return {"); |
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15 for registry in registries:childtags("registry") do |
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16 local registry_name = registry_mapping[registry.attr.id]; |
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17 if registry_name then |
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18 print("\t" .. registry_name .. " = {"); |
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19 for record in registry:childtags("record") do |
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20 local record_name = record:get_child_text("name"); |
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21 local record_type = record:get_child_text("type"); |
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22 local record_desc = record:get_child_text("description"); |
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23 local record_code = tonumber(record:get_child_text("value")); |
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24 |
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25 if tostring(record):lower():match("reserved") or tostring(record):lower():match("reserved") then |
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26 record_code = nil; |
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27 end |
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28 |
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29 if registry_name == "classes" and record_code then |
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30 record_type = record_desc and record_desc:match("%((%w+)%)$") |
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31 if record_type then |
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32 print(("\t\t[%q] = %d; [%d] = %q;"):format(record_type, record_code, record_code, record_type)) |
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33 end |
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34 elseif registry_name == "types" and record_type and record_code then |
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35 print(("\t\t[%q] = %d; [%d] = %q;"):format(record_type, record_code, record_code, record_type)) |
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36 elseif registry_name == "errors" and record_code and record_name then |
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37 print(("\t\t[%d] = %q; [%q] = %q;"):format(record_code, record_name, record_name, record_desc or record_name)); |
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38 end |
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39 end |
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40 print("\t};"); |
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41 end |
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42 end |
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43 print("};"); |
