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  1. OASIS Message Queuing Telemetry Transport (MQTT) TC
  2. MQTT-467

Single SUBACK Reason Code for SUBSCRIBE

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 5, wd14
    • Fix Version/s: 5, wd15
    • Component/s: edits
    • Labels:
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    • Proposal:
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      Add a non normative comment to Suback:
      Reason Code 0x91 Packet Identifier in use will be set for every Topic Filter in the SUBACK payload.

      Show
      Add a non normative comment to Suback: Reason Code 0x91 Packet Identifier in use will be set for every Topic Filter in the SUBACK payload.

      Description

      Line 2581 Table 3-10 - Subscribe Reason Codes
      Reason Code 145 (0x91) is a in response to the entire SUBSCRIBE packet, and not for individual topic filter. We need to allow in the spec to send this one independent of the list of Reason Codes. I suggest we allow one or more return codes in lines 2577-2579. The Server may send only 145 or a list of Reason Codes containing one return code per topic filter.

      This issue was originally reported in MQTT-417, which doesn't seem to be applied in WD14.

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            • Assignee:
              Unassigned
              Reporter:
              kdot Konstantin Dotchkoff [X] (Inactive)
            • Watchers:
              2 Start watching this issue

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