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spec/scansion/keep_full_sub_req.scs @ 12446:e54b8a5e35ad 0.12
util.random: Test whether util.crand works before using it (fix #1734)
util.crand can be configured at compile time to use the Linux
getrandom() system call, available from Linux 3.17, but it is still
possible to load it with an older kernel lacking that system call, where
attempting to use it throws an ENOSYS error.
By testing for this on load we can fall back to /dev/urandom in this
case.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Sat, 02 Apr 2022 16:33:27 +0200 |
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