annotate mod_rawdebug/mod_rawdebug.lua @ 6092:bd3ff802d883

mod_anti_spam: Fix another traceback for origin sessions without an IP This is likely to be the case for stanzas originating from local hosts, for example (so not true s2s). It should be safe to bypass the IP check for those.
author Matthew Wild <mwild1@gmail.com>
date Sat, 28 Dec 2024 21:02:08 +0000
parents c5c583fae25d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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ae1d7665cde9 mod_rawdebug: Make global (like mod_admin_telnet)
Kim Alvefur <zash@zash.se>
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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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5
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c5c583fae25d mod_rawdebug: Simplify, remove telnet command, log every single byte
Kim Alvefur <zash@zash.se>
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6 local function log_send(t, session)
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Kim Alvefur <zash@zash.se>
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7 if t and t ~= "" and t ~= " " then
c5c583fae25d mod_rawdebug: Simplify, remove telnet command, log every single byte
Kim Alvefur <zash@zash.se>
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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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12
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c5c583fae25d mod_rawdebug: Simplify, remove telnet command, log every single byte
Kim Alvefur <zash@zash.se>
parents: 1445
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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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Kim Alvefur <zash@zash.se>
parents: 1445
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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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19
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Kim Alvefur <zash@zash.se>
parents: 1445
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20 local function init_raw_logging(session)
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Kim Alvefur <zash@zash.se>
parents: 1445
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21 filters.add_filter(session, "bytes/in", log_recv, -10000);
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Kim Alvefur <zash@zash.se>
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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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26
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Kim Alvefur <zash@zash.se>
parents: 1445
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27 function module.unload() -- luacheck: ignore
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Kim Alvefur <zash@zash.se>
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28 filters.remove_filter_hook(init_raw_logging);
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29 end