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mod_webpresence/README: Code block
author Kim Alvefur <zash@zash.se>
date Mon, 31 Aug 2015 16:37:39 +0200
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1 ---
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2 labels:
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3 - 'Stage-Alpha'
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4 - 'Type-Auth'
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5 summary: LDAP authentication module
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6 ...
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7
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8 ***Note:** A modified version of this module is available, but is not
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9 yet committed here. The plan is to merge them, for more info see [this
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10 thread](http://groups.google.com/group/prosody-dev/browse_thread/thread/282e876116ae4177/906121492495ad35#906121492495ad35).*
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12 Introduction
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13 ============
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14
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15 This is a Prosody authentication plugin which uses LDAP as the backend.
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17 Dependecies
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18 ===========
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19
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20 This module depends on [LuaLDAP](http://www.keplerproject.org/lualdap/)
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21 for connecting to an LDAP server.
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23 Configuration
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24 =============
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25
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26 Copy the module to the prosody modules/plugins directory.
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28 In Prosody's configuration file, under the desired host section, add:
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30 authentication = "ldap"
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31 ldap_base = "ou=people,dc=example,dc=com"
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33 LDAP options are:
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35 Name Description Default value
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36 ---------------- ---------------------------------------------------------------------------------------------------------------------- ------------------
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37 ldap\_server Space-separated list of hostnames or IPs, optionally with port numbers (e.g. "localhost:8389") "localhost"
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38 ldap\_rootdn The distinguished name to auth against "" (anonymous)
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39 ldap\_password Password for rootdn ""
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40 ldap\_filter Search filter, with \$user and $host substituded for user- and hostname | "(uid=$user)"
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41 ldap\_scope Search scope. other values: "base" and "subtree" "onelevel"
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42 ldap\_tls Enable TLS (StartTLS) to connect to LDAP (can be true or false). The non-standard 'LDAPS' protocol is not supported. false
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43 ldap\_base LDAP base directory which stores user accounts This is required
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44 ldap\_mode How passwords are validated. "bind"
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46 **Note:** lua-ldap reads from /etc/ldap/ldap.conf and other files like
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47 \~prosody/.ldaprc if they exist. Users wanting to use a particular TLS
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48 root certificate can specify it in the normal way using TLS\_CACERT in
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49 the OpenLDAP config file.
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51 Modes
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52 =====
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53
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54 The "getpasswd" mode requires plain text access to passwords in LDAP and
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55 feeds them into Prosodys authentication system. This enables more secure
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56 authentication mechanisms but does not work for all deployments.
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58 The "bind" performs an LDAP bind, does not require plain text access to
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59 passwords but limits you to the PLAIN authentication mechanism.
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61 Compatibility
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62 =============
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64 --------------- -------------
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65 0.8 and above should work
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66 --------------- -------------