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mod_telnet_tlsinfo/README.markdown

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mod_telnet_tlsinfo/README.markdown @ 3230:ba0d444b64aa

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author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Sat, 18 Aug 2018 14:04:40 +0100
parent 2876:ea6b5321db50
child 3676:957e87067231
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1 ---
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2 summary: Telnet command for showing TLS info
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3 ...
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5 Introduction
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6 ============
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7
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8 This module adds two commands to the telnet console, `c2s:showtls()` and
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9 `s2s:showtls()`. These commands shows TLS parameters, such as ciphers
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10 and key agreement protocols, of all c2s or s2s connections.
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12 Configuration
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13 =============
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15 Just add the module to the `modules_enabled` list. There is no other
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16 configuration.
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18 modules_enabled = {
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19 ...
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20 "telnet_tlsinfo";
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21 }
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23 Usage
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24 =====
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26 Simply type `c2s:showtls()` to show client connections or
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27 `s2s:showtls()` for server-to-server connections. These commands can
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28 also take a JID for limiting output to matching users or servers.
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30 s2s:showtls("prosody.im")
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31 | example.com -> prosody.im
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32 | protocol: TLSv1.1
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33 | cipher: DHE-RSA-AES256-SHA
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34 | encryption: AES(256)
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35 | algbits: 256
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36 | bits: 256
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37 | authentication: RSA
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38 | key: DH
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39 | mac: SHA1
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40 | export: false
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42 Field Description
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43 ---------------- -------------------------------------------------------------------------------------------------
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44 protocol The protocol used. **Note**: With older LuaSec, this is the protocol that added the used cipher
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45 cipher The OpenSSL cipher string for the currently used cipher
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46 encryption Encryption algorithm used
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47 bits, algbits Secret bits involved in the cipher
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48 authentication The authentication algorithm used
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49 mac Message authentication algorithm used
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50 key Key exchange mechanism used.
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51 export Whethere an export cipher is used
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53 Compatibility
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54 =============
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56 --------------------- -------
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57 0.9 with LuaSec 0.5 Works
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58 --------------------- -------