author | Kim Alvefur <zash@zash.se> |
Sat, 02 Mar 2024 14:42:27 +0100 | |
changeset 5854 | 0358fcf14cd6 |
parent 5028 | 1cb762f72a91 |
permissions | -rw-r--r-- |
5028
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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local st = require "util.stanza"; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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local mod_smacks = module:depends("smacks"); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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local xmlns_sasl2 = "urn:xmpp:sasl:1"; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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local xmlns_sm = "urn:xmpp:sm:3"; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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local xmlns_isr = "https://xmpp.org/extensions/isr/0"; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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local xmlns_errors = "urn:ietf:params:xml:ns:xmpp-stanzas"; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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|
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
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module:hook_tag(xmlns_sasl2, "authenticate", function (session, auth) |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
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local isr_resume = auth:get_child("inst-resume", xmlns_isr); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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if not isr_resume then return end |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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local is_using_token = isr_resume.attr["with-isr-token"] ~= "false"; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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if is_using_token then |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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-- TODO: If authing with token, set session.sasl_handler to our own |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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-- event.session.sasl_handler = ... |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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error("not yet implemented"); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
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end |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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-- Cache resume element for future processing after SASL success |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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session.isr_sm_resume = isr_resume:get_child("resume", "urn:xmpp:sm:3"); |
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mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
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end, 100); |
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mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
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|
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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module:hook("sasl2/c2s/success", function (event) |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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local session = event.session; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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local sm_resume = session.isr_sm_resume; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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if sm_resume then |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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session.isr_sm_resume = nil; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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local resumed, err = mod_smacks.do_resume(session, sm_resume); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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if not resumed then |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
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local failed = st.stanza("failed", { xmlns = xmlns_sm, h = ("%d"):format(err.context.h) }) |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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:tag(err.condition, { xmlns = xmlns_errors }); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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event.success:add_child(failed); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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else |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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event.session = resumed.session; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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event.isr_resumed = resumed; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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event.success:tag("resumed", { xmlns = xmlns_sm, |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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38 |
h = ("%d"):format(event.session.handled_stanza_count); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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previd = resumed.id; }):up(); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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end |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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end |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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end, 100); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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|
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
diff
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module:hook("sasl2/c2s/success", function (event) |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
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45 |
-- The authenticate response has already been sent at this point |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
46 |
local resumed = event.isr_resumed; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
47 |
if resumed then |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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resumed.finish(); -- Finish resume and sync stanzas |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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end |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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50 |
end, -1100); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
diff
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|
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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changeset
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module:hook("sasl2/c2s/failure", function (event) |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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53 |
event.session.isr_sm_resume = nil; |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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end); |
1cb762f72a91
mod_isr: XEP-0397: Instant Stream Resumption
Matthew Wild <mwild1@gmail.com>
parents:
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55 |