annotate mod_rawdebug/mod_rawdebug.lua @ 5536:96dec7681af8

mod_firewall: Update user marks to store instantly via map store The original approach was to keep marks in memory only, and persist them at shutdown. That saves I/O, at the cost of potentially losing marks on an unclean shutdown. This change persists marks instantly, which may have some performance overhead but should be more "correct". It also splits the marking/unmarking into an event which may be watched or even fired by other modules.
author Matthew Wild <mwild1@gmail.com>
date Thu, 08 Jun 2023 16:20:42 +0100
parents c5c583fae25d
children
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ae1d7665cde9 mod_rawdebug: Make global (like mod_admin_telnet)
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1 module:set_global();
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2
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3 local tostring = tostring;
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4 local filters = require "util.filters";
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c5c583fae25d mod_rawdebug: Simplify, remove telnet command, log every single byte
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6 local function log_send(t, session)
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7 if t and t ~= "" and t ~= " " then
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8 session.log("debug", "SEND(%d): %s", #t, tostring(t));
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9 end
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10 return t;
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11 end
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13 local function log_recv(t, session)
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14 if t and t ~= "" and t ~= " " then
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15 session.log("debug", "RECV(%d): %s", #t, tostring(t));
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16 end
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17 return t;
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18 end
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20 local function init_raw_logging(session)
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Kim Alvefur <zash@zash.se>
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21 filters.add_filter(session, "bytes/in", log_recv, -10000);
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22 filters.add_filter(session, "bytes/out", log_send, 10000);
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23 end
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24
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25 filters.add_filter_hook(init_raw_logging);
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Kim Alvefur <zash@zash.se>
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27 function module.unload() -- luacheck: ignore
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28 filters.remove_filter_hook(init_raw_logging);
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29 end