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plugins/mod_stanza_debug.lua @ 11056:0b0a42542456
util.jid: Fix special escaping of '\' per XEP-0106
From XEP-0106 §2. Requirements:
> in certain circumstances, the escaping character itself ("\") might
> also be escaped
Later in §4.2 Address Transformation Algorithm it is stated that the
backslash would only be escaped if it forms an escape sequence. Thus
'\foo' is unaltered but '\20' must be escaped into '\5c20'.
Thanks to lovetox and jonas’ for brining up.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Fri, 28 Aug 2020 18:44:02 +0200 |
| parent | 10111:0f335815244f |
| child | 12977:74b9e05af71e |
| rev | line source |
|---|---|
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8348
c3de5b454ec4
mod_stanza_debug: Logs full stanzas sent and received for debugging purposes
Kim Alvefur <zash@zash.se>
parents:
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1 module:set_global(); |
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2 |
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3 local filters = require "util.filters"; |
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4 |
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5 local function log_send(t, session) |
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6 if t and t ~= "" and t ~= " " then |
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plugins: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
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8348
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7 session.log("debug", "SEND: %s", t); |
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Kim Alvefur <zash@zash.se>
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8 end |
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9 return t; |
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10 end |
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11 |
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12 local function log_recv(t, session) |
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parents:
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13 if t and t ~= "" and t ~= " " then |
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0f335815244f
plugins: Remove tostring call from logging
Kim Alvefur <zash@zash.se>
parents:
8348
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changeset
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14 session.log("debug", "RECV: %s", t); |
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15 end |
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16 return t; |
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17 end |
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18 |
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19 local function init_raw_logging(session) |
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20 filters.add_filter(session, "stanzas/in", log_recv, -10000); |
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21 filters.add_filter(session, "stanzas/out", log_send, 10000); |
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22 end |
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23 |
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24 filters.add_filter_hook(init_raw_logging); |
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25 |
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26 function module.unload() |
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27 filters.remove_filter_hook(init_raw_logging); |
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28 end |
