prosody
fc97319ef48e
tools/dnsregistry.lua

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tools/dnsregistry.lua @ 13758:fc97319ef48e 13.0

util.sasl: Preserve 'userdata' field between clones The :clean_clone() method is designed to provide a new cloned SASL handler, to be used when starting a fresh SASL negotiation on an existing connection. The userdata field is currently populated by mod_saslauth with the "read-only" information that the channel binding methods need to do their stuff. When :clean_clone() does not preserve this, it causes tracebacks in the cb profile handlers due to the property being nil. This does mean that SASL handlers should now not be reused (even when cloned) across different connections, if they ever could.
author Matthew Wild <mwild1@gmail.com>
date Thu, 06 Mar 2025 13:34:37 +0000
parent 13662:1868a757d16b
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rev   line source
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b35714c57442 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
13142
879a6a33c21b tools: Update imports to use new prosody.* namespace
Kim Alvefur <zash@zash.se>
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2 if not pcall(require, "prosody.loader") then
879a6a33c21b tools: Update imports to use new prosody.* namespace
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3 pcall(require, "loader");
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4 end
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5 local xml = require "prosody.util.xml";
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f31bb79f51d7 tools: Allow processing instructions in some XML parsing tools
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6 local registries = xml.parse(io.read("*a"), { allow_processing_instructions = true });
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7
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8 print("-- Source: https://www.iana.org/assignments/dns-parameters/dns-parameters.xml");
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9 print(os.date("-- Generated on %Y-%m-%d"))
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10
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11 local registry_mapping = {
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12 ["dns-parameters-2"] = "classes";
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13 ["dns-parameters-4"] = "types";
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14 ["dns-parameters-6"] = "errors";
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15 };
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16
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17 print("return {");
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18 for registry in registries:childtags("registry") do
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19 local registry_name = registry_mapping[registry.attr.id];
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20 if registry_name then
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21 print("\t" .. registry_name .. " = {");
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1868a757d16b tools.dnsregistry: Comment out duplicate error codes
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22 local duplicates = {};
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23 for record in registry:childtags("record") do
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24 local record_name = record:get_child_text("name");
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25 local record_type = record:get_child_text("type");
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26 local record_desc = record:get_child_text("description");
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27 local record_code = tonumber(record:get_child_text("value"));
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28
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3306807c0619 tools/dnsregistry: Fix to ignore unassigned entries
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29 if tostring(record):lower():match("reserved") or tostring(record):lower():match("unassigned") then
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30 record_code = nil;
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31 end
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32
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33 if registry_name == "classes" and record_code then
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34 record_type = record_desc and record_desc:match("%((%w+)%)$")
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35 if record_type then
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36 print(("\t\t[%q] = %d; [%d] = %q;"):format(record_type, record_code, record_code, record_type))
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37 end
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38 elseif registry_name == "types" and record_type and record_code then
b35714c57442 tools.dnsregistry: For converting IANA DNS registry data to Lua table
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39 print(("\t\t[%q] = %d; [%d] = %q;"):format(record_type, record_code, record_code, record_type))
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40 elseif registry_name == "errors" and record_code and record_name then
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1868a757d16b tools.dnsregistry: Comment out duplicate error codes
Kim Alvefur <zash@zash.se>
parents: 13142
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41 local dup = duplicates[record_code] and "-- " or "";
1868a757d16b tools.dnsregistry: Comment out duplicate error codes
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42 print(("\t\t%s[%d] = %q; [%q] = %q;"):format(dup, record_code, record_name, record_name, record_desc or record_name));
1868a757d16b tools.dnsregistry: Comment out duplicate error codes
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43 duplicates[record_code] = true;
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44 end
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45 end
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46 print("\t};");
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47 end
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48 end
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49 print("};");