Software / code / prosody-modules
Annotate
mod_broadcast/mod_broadcast.lua @ 6281:9d88c3d9eea5
mod_http_oauth2: Enforce the registered grant types
Thus a client can limit itself to certain grant types.
Not sure if this prevents any attacks, but what was the point of
including this in the registration if it was not going to be enforced?
This became easier to do with client_id being available earlier.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Mon, 02 Jun 2025 20:55:20 +0200 |
| parent | 1016:9f7c97e55593 |
| rev | line source |
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1015
0fc9e1f086c1
mod_broadcast: Allow admins to broadcast
Matthew Wild <mwild1@gmail.com>
parents:
786
diff
changeset
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1 local is_admin = require "core.usermanager".is_admin; |
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mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
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2 local allowed_senders = module:get_option_set("broadcast_senders", {}); |
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1016
9f7c97e55593
mod_broadcast: Allow overriding from address on the broadcast stanza
Matthew Wild <mwild1@gmail.com>
parents:
1015
diff
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3 local from_address = module:get_option_string("broadcast_from"); |
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mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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4 |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
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5 local jid_bare = require "util.jid".bare; |
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mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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6 |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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7 function send_to_online(message) |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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8 local c = 0; |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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9 for hostname, host_session in pairs(hosts) do |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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10 if host_session.sessions then |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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11 for username in pairs(host_session.sessions) do |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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12 c = c + 1; |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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13 message.attr.to = username.."@"..hostname; |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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14 module:send(message); |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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15 end |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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16 end |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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17 end |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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18 return c; |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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19 end |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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20 |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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21 function send_message(event) |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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22 local stanza = event.stanza; |
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1015
0fc9e1f086c1
mod_broadcast: Allow admins to broadcast
Matthew Wild <mwild1@gmail.com>
parents:
786
diff
changeset
|
23 local from = stanza.attr.from; |
|
0fc9e1f086c1
mod_broadcast: Allow admins to broadcast
Matthew Wild <mwild1@gmail.com>
parents:
786
diff
changeset
|
24 if is_admin(from) or allowed_senders:contains(jid_bare(from)) then |
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1016
9f7c97e55593
mod_broadcast: Allow overriding from address on the broadcast stanza
Matthew Wild <mwild1@gmail.com>
parents:
1015
diff
changeset
|
25 if from_address then |
|
9f7c97e55593
mod_broadcast: Allow overriding from address on the broadcast stanza
Matthew Wild <mwild1@gmail.com>
parents:
1015
diff
changeset
|
26 stanza = st.clone(stanza); |
|
9f7c97e55593
mod_broadcast: Allow overriding from address on the broadcast stanza
Matthew Wild <mwild1@gmail.com>
parents:
1015
diff
changeset
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27 stanza.attr.from = from_address; |
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9f7c97e55593
mod_broadcast: Allow overriding from address on the broadcast stanza
Matthew Wild <mwild1@gmail.com>
parents:
1015
diff
changeset
|
28 end |
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786
e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
29 local c = send_to_online(stanza); |
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1015
0fc9e1f086c1
mod_broadcast: Allow admins to broadcast
Matthew Wild <mwild1@gmail.com>
parents:
786
diff
changeset
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30 module:log("debug", "Broadcast stanza from %s to %d online users", from, c); |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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31 return true; |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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32 else |
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1015
0fc9e1f086c1
mod_broadcast: Allow admins to broadcast
Matthew Wild <mwild1@gmail.com>
parents:
786
diff
changeset
|
33 module:log("warn", "Broadcasting is not allowed for %s", from); |
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786
e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
34 end |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
35 end |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
36 |
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e318a341d332
mod_broadcast: New module to set up a component that forwards received messages to all online users (similar to Openfire's broadcast module) (thanks Yann Verry)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
37 module:hook("message/bare", send_message); |
