annotate mod_telnet_tlsinfo/mod_telnet_tlsinfo.lua @ 1087:447af80a16ad

mod_telnet_tlsinfo: Initial commit. Shows ciphers used and other TLS info
author Kim Alvefur <zash@zash.se>
date Thu, 27 Jun 2013 18:22:53 +0200
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children 832235cc1910
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447af80a16ad mod_telnet_tlsinfo: Initial commit. Shows ciphers used and other TLS info
Kim Alvefur <zash@zash.se>
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1 -- mod_telnet_tlsinfo.lua
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2
447af80a16ad mod_telnet_tlsinfo: Initial commit. Shows ciphers used and other TLS info
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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()
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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 print(session.full_jid or "unauthenticated")
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25 print_tlsinfo(print, session);
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26 print""
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27 end
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28 end
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29
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30 function console_env.s2s:showtls()
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31 local print = self.session.print;
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32 for _, session in pairs(s2s_sessions) do
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33 if session.direction == "outgoing" then
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34 print(session.from_host, "->", session.to_host)
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35 else
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36 print(session.to_host, "<-", session.from_host)
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37 end
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38 print_tlsinfo(print, session);
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39 print""
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40 end
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41 end