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There is a hosted version of test 1. at xmpp:reject@yax.im | There is a hosted version of test 1. at xmpp:reject@yax.im | ||
= Impersonation attacks = | |||
# Roster push impersonation [https://gultsch.de/gajim_roster_push_and_message_interception.html CVE-2015-8688] | |||
# Carbon sender impersonation [https://rt-solutions.de/en/2017/01/cve-2017-5589_xmpp_carbons/ CVE-2017-5589] | |||
# MAM impersonation: a <message> from a remote JID containing a <result> with a wrapped <message> | |||
# Impersonation via XEP-0297 Stanza Forwarding: Similar to the MAM impersonation but with a top-level <forward> element. Clients are supposed to clearly indicate that a message has been forwarded. Misbehaving clients might instead show the forwarded message as if it came from that person. There's also zero guarantee that a forwarded message is not in fact a forgery. | |||
= Session Management = | |||
# A client performs all session initation operations the correct order | |||
# A client properly accepts a different resource than requested during binding, and responds to IQs sent to it | |||
# Stream Management ([https://xmpp.org/extensions/xep-0198.html XEP-0198]) | |||
## A client resumes a session with the same session-id if disconnected without closing the XML stream | |||
## A client submits the correct number of stanzas on resume, after it was fed with some messages, IQs, and other (non-stanza) stream elements | |||
## A client aborts the resume if the server requests stanzas that already were ACKed before the connection loss (<resumed h> with a value smaller than in the last <a/> element) | |||
## A client aborts the resume if the server less stanzas than the client (<resumed h> with a value significantly larger than what the client sent) | |||
= Roster Management = | |||
# When a subscription request was approved / denied from a different device, update the roster view, remove pending popups | |||
= Multi User Chats = | = Multi User Chats = | ||
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# The client gets banned by the MUC, with or without a message | # The client gets banned by the MUC, with or without a message | ||
# The MUC join completes, but the occupant is then silently removed, all subsequent messages get rejected (see [https://xmpp.org/extensions/xep-0410.html XEP-0410]) | # The MUC join completes, but the occupant is then silently removed, all subsequent messages get rejected (see [https://xmpp.org/extensions/xep-0410.html XEP-0410]) | ||
== MUC-PMs == | |||
TODO | |||
== Affiliation == | == Affiliation == | ||
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TODO: incomplete archive, incoherent IDs, duplicates | TODO: incomplete archive, incoherent IDs, duplicates | ||
# Client attempts to fetch MAM with a MAM-ID that is unknown to the server (because it expired) | |||
[[Category:Interop]] | [[Category:Interop]] |