Mercurial > prosody-modules
annotate mod_e2e_policy/README.markdown @ 4249:64aa1d9d70ac
mod_rest: Catch and log errors in callback promise chain
From the code it looks like it should be possible to reply to an error
stanza, but it did not. Turns out I was saved by my local developer mode
module which throws errors if an attempt is made to create an errror
reply to an error stanza. However nothing collects this error from the
promise, so all I got was confusion.
author | Kim Alvefur <zash@zash.se> |
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date | Sun, 15 Nov 2020 16:25:49 +0100 |
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1 Introduction |
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2 ============ |
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3 |
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4 This module was written to encourage usage of End-to-end encryption for chat and MUC messages. It can be configured to warn the sender after every plaintext/unencrypted message or to block all plaintext/unencrypted messages. It also supports MUC and JID whitelisting, so administrators can for example whitelist public support MUCs ;-) |
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5 |
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6 Configuration |
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7 ============= |
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8 |
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9 Enable the module as any other: |
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11 modules_enabled = { |
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12 "e2e_policy"; |
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13 } |
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14 |
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15 You can then set some options to configure your desired policy: |
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16 |
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17 Option Default Description |
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18 ------------------------------------ ------------ ------------------------------------------------------------------------------------------------------------------------------------------------- |
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19 e2e\_policy\_chat `"optional"` Policy for chat messages. Possible values: `"none"`, `"optional"` and `"required"`. |
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20 e2e\_policy\_muc `"optional"` Policy for MUC messages. Possible values: `"none"`, `"optional"` and `"required"`. |
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21 e2e\_policy\_whitelist `{ }` Make this module ignore messages sent to and from this JIDs or MUCs. |
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22 e2e\_policy\_message\_optional\_chat `""` Set a custom warning message for chat messages. |
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23 e2e\_policy\_message\_required\_chat `""` Set a custom error message for chat messages. |
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24 e2e\_policy\_message\_optional\_muc `""` Set a custom warning message for MUC messages. |
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25 e2e\_policy\_message\_required\_muc `""` Set a custom error message for MUC messages. |
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26 |
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27 Some examples: |
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28 |
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29 e2e_policy_chat = "optional" |
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30 e2e_policy_muc = "optional" |
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31 e2e_policy_whitelist = { "admin@example.com", "prosody@conference.prosody.im" } |
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32 e2e_policy_message_optional_chat = "For security reasons, OMEMO, OTR or PGP encryption is STRONGLY recommended for conversations on this server." |
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33 e2e_policy_message_required_chat = "For security reasons, OMEMO, OTR or PGP encryption is required for conversations on this server." |
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34 e2e_policy_message_optional_muc = "For security reasons, OMEMO, OTR or PGP encryption is STRONGLY recommended for MUC on this server." |
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35 e2e_policy_message_required_muc = "For security reasons, OMEMO, OTR or PGP encryption is required for MUC on this server." |
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36 |
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37 Compatibility |
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38 ============= |
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39 |
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40 ----- ------------- |
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41 trunk Works |
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42 0.10 Should work |
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43 0.9 Should work |
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44 ----- ------------- |
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45 |
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46 |