Mercurial > prosody-modules
annotate mod_readonly/mod_readonly.lua @ 5119:048e339706ba
mod_rest: Remove manual reference expansion in schema
This hack was originally added to reduce the number of definitions of
common attributes (type, to, from etc) and payloads (e.g. delay). This
predated pointers and references, and until now was needed because
parsing picked out the correct stanza kind from the schema, which broke
internal references.
Removing this hack paves the way for allowing the schema to be
configured or customized more easily.
author | Kim Alvefur <zash@zash.se> |
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date | Tue, 20 Dec 2022 21:48:28 +0100 |
parents | 7776c9dc5f37 |
children |
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750
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mod_readonly: Allow preventing direct modification of certain user data via XMPP
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1 local st = require "util.stanza"; |
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mod_readonly: Allow preventing direct modification of certain user data via XMPP
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2 |
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3 local stores = module:get_option("readonly_stores", { |
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4 vcard = { "vcard-temp", "vCard" }; |
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5 }); |
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6 |
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mod_readonly: Allow preventing direct modification of certain user data via XMPP
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7 local namespaces = {}; |
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mod_readonly: Allow preventing direct modification of certain user data via XMPP
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8 for name, namespace in pairs(stores) do |
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mod_readonly: Allow preventing direct modification of certain user data via XMPP
Matthew Wild <mwild1@gmail.com>
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9 namespaces[table.concat(namespace, ":")] = name; |
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mod_readonly: Allow preventing direct modification of certain user data via XMPP
Matthew Wild <mwild1@gmail.com>
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10 end |
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mod_readonly: Allow preventing direct modification of certain user data via XMPP
Matthew Wild <mwild1@gmail.com>
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11 |
3270
7776c9dc5f37
mod_readonly: Simplify iq handling by hooking on iq-set/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
750
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12 local function prevent_write(event) |
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13 local stanza = event.stanza; |
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14 local xmlns_and_tag = stanza.tags[1].attr.xmlns..":"..stanza.tags[1].name; |
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15 local store_name = namespaces[xmlns_and_tag]; |
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16 if store_name then |
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17 module:log("warn", "Preventing modification of %s store by %s", store_name, stanza.attr.from); |
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18 event.origin.send(st.error_reply(stanza, "cancel", "not-allowed", store_name.." data is read-only")); |
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19 return true; -- Block stanza |
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Matthew Wild <mwild1@gmail.com>
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20 end |
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21 end |
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22 |
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23 for namespace in pairs(namespaces) do |
3270
7776c9dc5f37
mod_readonly: Simplify iq handling by hooking on iq-set/ instead of iq/.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
750
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24 module:hook("iq-set/bare/"..namespace, prevent_write, 200); |
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25 end |