Software / code / prosody-modules
Annotate
mod_require_otr/mod_require_otr.lua @ 5338:03044a6f5f4c
mod_service_outage_status: XEP-0455: Service Outage Status
Only the out of band part so far.
The in-band pubsub part would need '+notify' support in mod_pubsub,
since mod_pep does not serve the bare-host-JID.
All the hard parts of this XEP is elsewhere, i.e. hosting the document
somewhere reliable.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Mon, 10 Apr 2023 13:24:03 +0200 |
| parent | 1295:dfe1818962f5 |
| rev | line source |
|---|---|
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1295
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
1 local st = require "util.stanza"; |
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dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
2 local block_groupchat = module:get_option_boolean("otr_block_groupchat", false); |
|
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
3 |
|
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
4 function reject_plaintext_messages(event) |
|
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
5 local body = event.stanza:get_child_text("body"); |
|
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
6 if body and body:sub(1,4) ~= "?OTR" or (not block_groupchat and event.stanza.attr.type == "groupchat") then |
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dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
7 return event.origin.send(st.error_reply(event.stanza, "modify", "policy-violation", "OTR encryption is required for conversations on this server")); |
|
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
8 end |
|
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
9 end |
|
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
10 |
|
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
11 module:hook("pre-message/bare", reject_plaintext_messages, 300); |
|
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
12 module:hook("pre-message/full", reject_plaintext_messages, 300); |
|
dfe1818962f5
mod_require_otr: New module to (attempt to) require that all messages are encrypted with OTR (credit for the idea goes to Gregory Maxwell on the liberationtech mailing list)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
13 module:hook("pre-message/host", reject_plaintext_messages, 300); |
