annotate mod_auth_dovecot/README.markdown @ 5265:f845c218e52c

mod_http_oauth2: Allow revoking a token without OAuth client credentials If you have a valid token, and you're not supposed to have it, revoking it seems the most responsible thing to do with it, so it should be allowed, while if you are supposed to have it, you should also be allowed to revoke it.
author Kim Alvefur <zash@zash.se>
date Tue, 21 Mar 2023 22:02:38 +0100
parents dd2c45d05f73
children
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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: Dovecot authentication module
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6 rockspec:
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7 build:
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8 modules:
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9 mod_auth_dovecot: auth_dovecot/mod_auth_dovecot.lua
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10 mod_auth_dovecot.sasl_dovecot: auth_dovecot/sasl_dovecot.lib.lua
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11 ...
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13 Introduction
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14 ============
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16 This is a Prosody authentication plugin which uses Dovecot as the
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17 backend.
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19 Configuration
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20 =============
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22 As with all auth modules, there is no need to add this to
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23 modules\_enabled. Simply add in the global section, or for the relevant
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24 hosts:
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26 authentication = "dovecot"
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27
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28 These options are used by mod\_auth\_dovecot:
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30 Name Description Default value
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31 ----------------------- ----------------------------------------- -------------------------------
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32 dovecot\_auth\_socket Path to the Dovecot auth socket "/var/run/dovecot/auth-login"
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33 auth\_append\_host If true, sends the bare JID as authzid. false
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35 The Dovecot user and group must have access to connect to this socket.
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36 You can create a new dedicated socket for Prosody too. Add the below to
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37 the *socket listen* section of /etc/dovecot/dovecot.conf, and match the
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38 socket path in Prosody's dovecot\_auth\_socket setting.
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40 service auth {
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41 unix_listener /var/spool/prosody/private/auth-client {
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42 mode = 0660
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43 user = prosody
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44 group = prosody
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45 }
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46 }
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48 Make sure the socket directories exist and are owned by the Prosody
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49 user.
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51 Note: Dovecot uses UNIX sockets by default. luasocket is compiled with
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52 UNIX socket on debian/ubuntu by default, but is not on many other
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53 platforms. If you run into this issue, you would need to either
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54 recompile luasocket with UNIX socket support, or use Dovecot 2.x's TCP
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55 socket support.
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57 TCP socket support for Dovecot 2.x
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58 ----------------------------------
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60 Dovecot 2.x includes TCP socket support. These are the relevant
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61 mod\_auth\_dovecot options:
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63 Name Description Default value
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64 --------------------- ------------------------- ----------------------------
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65 dovecot\_auth\_host Hostname to connect to. "127.0.0.1"
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66 dovecot\_auth\_port Port to connect to. *(this value is required)*
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68 Compatibility
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69 =============
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71 ------- -------
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72 trunk Works
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73 0.8 Works
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74 ------- -------