prosody
94de6b7596cc
spec/scansion/keep_full_sub_req.scs
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spec/scansion/keep_full_sub_req.scs @ 12115:94de6b7596cc
mod_tombstones: Remember deleted accounts #1307
Presence subscriptions are normally revoked on account deletion, which
informs the contact. Sometimes this notification gets lost e.g. due to
s2s problems. The accounts JID may also be present e.g. in MUC
affiliations, chat group member lists, pubsub subscriptions or other
systems. These may grant privileges which would fall to someone who
creates the same account again, which this module is meant to prevent.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Thu, 23 Dec 2021 14:08:20 +0100 |
| parent | 10515:35bf3b80480f |
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# server MUST keep a record of the complete presence stanza comprising the subscription request (#689) [Client] Alice jid: pars-a@localhost password: password [Client] Bob jid: pars-b@localhost password: password [Client] Bob's phone jid: pars-b@localhost/phone password: password --------- Alice connects Alice sends: <presence to="${Bob's JID}" type="subscribe"> <preauth xmlns="urn:xmpp:pars:0" token="1tMFqYDdKhfe2pwp" /> </presence> Alice disconnects Bob connects Bob sends: <presence/> Bob receives: <presence from="${Bob's full JID}"/> Bob receives: <presence from="${Alice's JID}" type="subscribe"> <preauth xmlns="urn:xmpp:pars:0" token="1tMFqYDdKhfe2pwp" /> </presence> Bob disconnects # Works if they reconnect too Bob's phone connects Bob's phone sends: <presence/> Bob's phone receives: <presence from="${Bob's phone's full JID}"/> Bob's phone receives: <presence from="${Alice's JID}" type="subscribe"> <preauth xmlns="urn:xmpp:pars:0" token="1tMFqYDdKhfe2pwp" /> </presence> Bob's phone disconnects
