Mercurial > prosody-modules

annotate mod_telnet_tlsinfo/mod_telnet_tlsinfo.lua @ 5401:c8d04ac200fc

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mod_http_oauth2: Reject loopback URIs as client_uri This really should be a proper website with info, https://localhost is not good enough. Ideally we'd validate that it's got proper DNS and is actually reachable, but triggering HTTP or even DNS lookups seems like it would carry abuse potential that would best to avoid.
author Kim Alvefur <zash@zash.se>
date Tue, 02 May 2023 16:20:55 +0200
parents 832235cc1910
children
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447af80a16ad mod_telnet_tlsinfo: Initial commit. Shows ciphers used and other TLS info
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1 -- mod_telnet_tlsinfo.lua
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2
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3 module:set_global();
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4 module:depends("admin_telnet");
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5
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6 local console_env = module:shared("/*/admin_telnet/env");
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7 local c2s_sessions = module:shared("/*/c2s/sessions");
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8 local s2s_sessions = module:shared("/*/s2s/sessions");
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9
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10 local function print_tlsinfo(print, session)
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11 if session.secure then
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12 local sock = session.conn:socket()
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13 for k,v in pairs(sock:info()) do
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14 print(("%20s: %s"):format(k, tostring(v)))
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15 end
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16 else
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17 print(("%20s: %s"):format("protocol", "TCP"))
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18 end
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19 end
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20
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21 function console_env.c2s:showtls(pat)
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22 local print = self.session.print;
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23 for _, session in pairs(c2s_sessions) do
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24 if not pat or session.full_jid and session.full_jid:find(pat, nil, true) then
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25 print(session.full_jid or "unauthenticated")
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26 print_tlsinfo(print, session);
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27 print""
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28 end
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29 end
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30 end
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31
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32 function console_env.s2s:showtls(pat)
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33 local print = self.session.print;
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34 for _, session in pairs(s2s_sessions) do
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35 if not pat or session.from_host == pat or session.to_host == pat then
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36 if session.direction == "outgoing" then
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37 print(session.from_host, "->", session.to_host)
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38 else
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39 print(session.to_host, "<-", session.from_host)
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40 end
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41 print_tlsinfo(print, session);
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42 print""
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43 end
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44 end
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45 end