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annotate mod_limits_exception/mod_limits_exception.lua @ 4813:0a257d1402c3

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mod_muc_rtbl: Optimize case with zero hashes On the assumption that during quiet times between torrents of spam, the hash set would be empty. There would be no point in doing the operations and hashes to check for a match in that case.
author Kim Alvefur <zash@zash.se>
date Mon, 06 Dec 2021 18:19:19 +0100
parents 28c16c93d79a
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
4562
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
parents:
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1 local unlimited_jids = module:get_option_inherited_set("unlimited_jids", {});
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
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2
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
parents:
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3 if unlimited_jids:empty() then
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
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4 return;
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
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5 end
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
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6
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
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7 module:hook("authentication-success", function (event)
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
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8 local session = event.session;
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
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9 local jid = session.username .. "@" .. session.host;
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
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10 if unlimited_jids:contains(jid) then
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
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11 if session.conn and session.conn.setlimit then
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
parents:
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12 session.conn:setlimit(0);
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
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13 elseif session.throttle then
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
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14 session.throttle = nil;
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
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15 end
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
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16 end
28c16c93d79a mod_limits_exception: New module to except some JIDs from rate limiting
Matthew Wild <mwild1@gmail.com>
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17 end);