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annotate mod_muc_gc10/README.markdown @ 4326:f6fdefc5c6ac

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mod_roster_command: Fix subscription when the "user JID" is a bare domain. Do not attempt to update the roster when the user is bare domain (e.g. a component), since they don't have rosters and the attempt results in an error: $ prosodyctl mod_roster_command subscribe proxy.example.com contact@example.com xxxxxxxxxxFailed to execute command: Error: /usr/lib/prosody/core/rostermanager.lua:104: attempt to concatenate local 'username' (a nil value) stack traceback: /usr/lib/prosody/core/rostermanager.lua:104: in function 'load_roster' /usr/lib/prosody/core/rostermanager.lua:305: in function 'set_contact_pending_out' mod_roster_command.lua:44: in function 'subscribe'
author Boris Grozev <boris@jitsi.org>
date Tue, 05 Jan 2021 13:15:00 -0600
parents 0167a102ed35
children
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0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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1 # Groupchat 1.0 usage statistics gathering
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2
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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3 Groupchat 1.0 was probably the protocol that predated
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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4 [XEP-0045: Multi-User Chat] and there is still some compatibility that
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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5 lives on, in the XEP and in implementations.
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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7 This module tries to detect clients still using the GC 1.0 protocol and
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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8 what software they run, to determine if support can be removed.
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0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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10 Since joins in the GC 1.0 protocol are highly ambiguous, some hits
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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11 reported will be because of desynchronized MUC clients
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12
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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13 # Compatibility
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14
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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15 Should work with Prosody 0.10.x and earlier.
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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16
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17 It will not work with current trunk, since the MUC code has had major
0167a102ed35 mod_muc_gc10: Gather statistics on use of the Groupchat 1.0 protocol
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18 changes.