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annotate mod_s2sout_override/mod_s2sout_override.lua @ 5692:aa94d5bb6b10

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mod_muc_members_json: Expand example config and docs for clarity
author Matthew Wild <mwild1@gmail.com>
date Tue, 07 Nov 2023 11:26:36 +0000
parents ae62d92506dc
children
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71243bedb2b0 mod_s2sout_override: New module for overriding s2s connections
Kim Alvefur <zash@zash.se>
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1 --% requires: s2sout-pre-connect-event
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2
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3 local url = require"socket.url";
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4 local basic_resolver = require "net.resolvers.basic";
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5
71243bedb2b0 mod_s2sout_override: New module for overriding s2s connections
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6 local override_for = module:get_option(module.name, {}); -- map of host to "tcp://example.com:5269"
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7
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8 module:hook("s2sout-pre-connect", function(event)
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ae62d92506dc mod_s2sout_override: Add support for one-level wildcards (e.g. *.example.net)
Kim Alvefur <zash@zash.se>
parents: 5621
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9 local override = override_for[event.session.to_host] or override_for[event.session.to_host:gsub("^[^.]+%.", "*.")] or override_for["*"];
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10 if type(override) == "string" then
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11 override = url.parse(override);
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12 end
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13 if type(override) == "table" and override.scheme == "tcp" and type(override.host) == "string" then
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14 event.resolver = basic_resolver.new(override.host, tonumber(override.port) or 5269, override.scheme, {});
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6cf2f32dbf40 mod_s2sout_override: Add support for Direct TLS
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15 elseif type(override) == "table" and override.scheme == "tls" and type(override.host) == "string" then
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16 event.resolver = basic_resolver.new(override.host, tonumber(override.port) or 5270, "tcp",
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17 { servername = event.session.to_host; sslctx = event.session.ssl_ctx });
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18 end
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19 end);