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fix: Allow MQTT v5 zero length payload (IDFGH-9475) #250

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fix: Allow MQTT v5 zero length payload (IDFGH-9475) #250

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nebkat
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@nebkat nebkat commented Feb 11, 2023

Zero length payload is permitted per MQTT 5 spec: 3.3.3 PUBLISH Payload (https://docs.oasis-open.org/mqtt/mqtt/v5.0/mqtt-v5.0.html#_Toc511988596).

@ESP-YJM
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ESP-YJM commented Feb 24, 2023

@nebkat Good fix. Thanks.

@github-actions github-actions bot changed the title fix: Allow MQTT v5 zero length payload fix: Allow MQTT v5 zero length payload (IDFGH-9475) Feb 24, 2023
david-cermak pushed a commit that referenced this pull request Feb 28, 2023
@nebkat nebkat closed this by deleting the head repository Feb 28, 2023
espressif-bot pushed a commit to espressif/esp-idf that referenced this pull request Sep 4, 2023
git log --oneline dffabb067fb3c39f486033d2e47eb4b1416f0c82..301bd9e0282eb993523b84d6c56d2559346aa071

Detailed description of the changes:
* fix: Added missing update to message data
  - See merge request espressif/esp-mqtt!189
  - See commit espressif/esp-mqtt@cc41d1b
* PR: fixing typos in `mqtt5_error_reason_code`
  - See merge request espressif/esp-mqtt!188
  - feat: Add enum definition with typo to keep backwards compatibility (espressif/esp-mqtt@90b4a45)
  - fixing typos in `mqtt5_error_reason_code` (espressif/esp-mqtt@dc775bb)
* docs: Clarify keepalive timeout
  - See merge request espressif/esp-mqtt!186
  - See commit espressif/esp-mqtt@cb1e6cf
* fix: LOG format strings
  - See merge request espressif/esp-mqtt!187
  - See commit espressif/esp-mqtt@a3b04f2
* Fix: Stop client only if it's running.
  - See merge request espressif/esp-mqtt!183
  - See commit espressif/esp-mqtt@36eec6f
* fix: Error on publish message creation was ignored.
  - See merge request espressif/esp-mqtt!185
  - See commit espressif/esp-mqtt@585e3ba
* Fix: Allocation for connection buffer was incorrectly done.
  - See merge request espressif/esp-mqtt!182
  - See commit espressif/esp-mqtt@6c849c6
* Adds mqtt host tests to Ci
  - See merge request espressif/esp-mqtt!181
  - See commit espressif/esp-mqtt@4050df4
* Fix: Outbox was leaked in case of initialization failure
  - See merge request espressif/esp-mqtt!180
  - See commit espressif/esp-mqtt@5d491a4
* feat: Add option to bind interface of use
  - See merge request espressif/esp-mqtt!179
  - Closes espressif/esp-mqtt#253
  - See commit espressif/esp-mqtt@363fbf7
* Add outbox size control feature
  - See merge request espressif/esp-mqtt!141
  - feat: Introduces outbox limit (espressif/esp-mqtt@372ab7b)
  - Removes unused outbox functions. (espressif/esp-mqtt@21a5491)
  - refactor: Group access to output buffer in mqtt_connection_t (espressif/esp-mqtt@122875b)
* Add custom transport configuration
  - See merge request espressif/esp-mqtt!169
  - feat: Add custom transport configuration (espressif/esp-mqtt@a5c1b44)
* Removes leftover calls to event_handler
  - See merge request espressif/esp-mqtt!178
  - See commit espressif/esp-mqtt@a492935
* PR: Added support to set server common name.
  - See merge request espressif/esp-mqtt!173
  - Added support to set server common name. (espressif/esp-mqtt@6195762)
* Merge branch 'bugfix/return_on_qos0_disconnected' into 'master'
  - See merge request espressif/esp-mqtt!175
  - See commit espressif/esp-mqtt@5bd9724
* Merge branch 'bugfix/cpp_compilation' into 'master'
  - See merge request espressif/esp-mqtt!174
  - See commit espressif/esp-mqtt@70cbaca
* bug: Incorrect return on disconnect qos0 publish
  - See merge request espressif/esp-mqtt!172
* Fix: Compilation in C++ with multiple subscribe
  - See merge request espressif/esp-mqtt!171
* ci: Fix qemu build against 5.1
  - See merge request espressif/esp-mqtt!170
  - See commit espressif/esp-mqtt@94defb8
* Minor cleanups on mqtt client
  - See merge request espressif/esp-mqtt!168
  - Removes pending message count (espressif/esp-mqtt@da6d38a)
  - Bugfix: Dispatch transport error on all write operations (espressif/esp-mqtt@5729048)
  - Merge enqueue functions (espressif/esp-mqtt@72833c7)
* Adds a configuration for outbox data destination
  - See merge request espressif/esp-mqtt!166
  - feat: Adds a configuration for outbox data destination (espressif/esp-mqtt@2c71f9e)
* CI: Add configuration for ttfw
  - See merge request espressif/esp-mqtt!167
  - See commit espressif/esp-mqtt@d71dcf3
* mqtt5: Fix flow control will increase count when send fragmented packet
  - See merge request espressif/esp-mqtt!164
  - Closes espressif/esp-mqtt#255
  - See commit espressif/esp-mqtt@5cce2c4
* Add license information to queue
  - See merge request espressif/esp-mqtt!163
  - See commit espressif/esp-mqtt@36f0faa
* MQTTv5: Fixes and additions from GitHub PRs
  - See merge request espressif/esp-mqtt!162
  - Merges espressif/esp-mqtt#250
  - fix: Allow MQTT v5 zero length payload (espressif/esp-mqtt@65a4fda)
  - feature: Include subscribe_id in esp_mqtt5_event_property_t (espressif/esp-mqtt@1011e63)
* Feature:  Enable SUBSCRIBE to multiple topics
  - See merge request espressif/esp-mqtt!156
  - See commit espressif/esp-mqtt@3210255
* Adds Kconfig option to configure poll read timeout
  - See merge request espressif/esp-mqtt!159
  - Closes: espressif/esp-mqtt#245
  - See commit espressif/esp-mqtt@2fa945d
* Fix formatting when using printf nano
  - See merge request espressif/esp-mqtt!160
  - See commit espressif/esp-mqtt@e9b865e
* mqtt5: Fix flow control will regard the DUP packet and not consider PUBCOMP packet
  - See merge request espressif/esp-mqtt!158
  - Closes espressif/esp-mqtt#243
  - See commit espressif/esp-mqtt@ed76036
* Remove possible null pointer dereferences
  - See merge request espressif/esp-mqtt!157
  - Bugfix: Remove Remove possible null pointer dereferences (espressif/esp-mqtt@f80772b)
espressif-bot pushed a commit to espressif/esp-idf that referenced this pull request Sep 18, 2023
* Update submodule:
git log --oneline dffabb067fb3c39f486033d2e47eb4b1416f0c82..05b347643f6679cc60a50a9664b86a24ebf3ae10

Detailed description of the changes:
* Fix: Mock test should include idf_additions.h
  - See merge request espressif/esp-mqtt!191
  - fix: Mock tests include idf_additions.h (espressif/esp-mqtt@f35aaa1)
* Adds missing documentation to outbox configuration.
  - See merge request espressif/esp-mqtt!190
  - docs: Adds missing documentation to outbox configuration. (espressif/esp-mqtt@c355e0b)
* fix: Added missing update to message data
  - See merge request espressif/esp-mqtt!189
  - See commit espressif/esp-mqtt@cc41d1b
* PR: fixing typos in `mqtt5_error_reason_code`
  - See merge request espressif/esp-mqtt!188
  - feat: Add enum definition with typo to keep backwards compatibility (espressif/esp-mqtt@90b4a45)
  - fixing typos in `mqtt5_error_reason_code` (espressif/esp-mqtt@dc775bb)
* docs: Clarify keepalive timeout
  - See merge request espressif/esp-mqtt!186
  - See commit espressif/esp-mqtt@cb1e6cf
* fix: LOG format strings
  - See merge request espressif/esp-mqtt!187
  - See commit espressif/esp-mqtt@a3b04f2
* Fix: Stop client only if it's running.
  - See merge request espressif/esp-mqtt!183
  - See commit espressif/esp-mqtt@36eec6f
* fix: Error on publish message creation was ignored.
  - See merge request espressif/esp-mqtt!185
  - See commit espressif/esp-mqtt@585e3ba
* Fix: Allocation for connection buffer was incorrectly done.
  - See merge request espressif/esp-mqtt!182
  - See commit espressif/esp-mqtt@6c849c6
* Adds mqtt host tests to Ci
  - See merge request espressif/esp-mqtt!181
  - See commit espressif/esp-mqtt@4050df4
* Fix: Outbox was leaked in case of initialization failure
  - See merge request espressif/esp-mqtt!180
  - See commit espressif/esp-mqtt@5d491a4
* feat: Add option to bind interface of use
  - See merge request espressif/esp-mqtt!179
  - Closes espressif/esp-mqtt#253
  - See commit espressif/esp-mqtt@363fbf7
* Add outbox size control feature
  - See merge request espressif/esp-mqtt!141
  - feat: Introduces outbox limit (espressif/esp-mqtt@372ab7b)
  - Removes unused outbox functions. (espressif/esp-mqtt@21a5491)
  - refactor: Group access to output buffer in mqtt_connection_t (espressif/esp-mqtt@122875b)
* Add custom transport configuration
  - See merge request espressif/esp-mqtt!169
  - feat: Add custom transport configuration (espressif/esp-mqtt@a5c1b44)
* Removes leftover calls to event_handler
  - See merge request espressif/esp-mqtt!178
  - See commit espressif/esp-mqtt@a492935
* PR: Added support to set server common name.
  - See merge request espressif/esp-mqtt!173
  - Added support to set server common name. (espressif/esp-mqtt@6195762)
* Merge branch 'bugfix/return_on_qos0_disconnected' into 'master'
  - See merge request espressif/esp-mqtt!175
  - See commit espressif/esp-mqtt@5bd9724
* Merge branch 'bugfix/cpp_compilation' into 'master'
  - See merge request espressif/esp-mqtt!174
  - See commit espressif/esp-mqtt@70cbaca
* bug: Incorrect return on disconnect qos0 publish
  - See merge request espressif/esp-mqtt!172
* Fix: Compilation in C++ with multiple subscribe
  - See merge request espressif/esp-mqtt!171
* ci: Fix qemu build against 5.1
  - See merge request espressif/esp-mqtt!170
  - See commit espressif/esp-mqtt@94defb8
* Minor cleanups on mqtt client
  - See merge request espressif/esp-mqtt!168
  - Removes pending message count (espressif/esp-mqtt@da6d38a)
  - Bugfix: Dispatch transport error on all write operations (espressif/esp-mqtt@5729048)
  - Merge enqueue functions (espressif/esp-mqtt@72833c7)
* Adds a configuration for outbox data destination
  - See merge request espressif/esp-mqtt!166
  - feat: Adds a configuration for outbox data destination (espressif/esp-mqtt@2c71f9e)
* CI: Add configuration for ttfw
  - See merge request espressif/esp-mqtt!167
  - See commit espressif/esp-mqtt@d71dcf3
* mqtt5: Fix flow control will increase count when send fragmented packet
  - See merge request espressif/esp-mqtt!164
  - Closes espressif/esp-mqtt#255
  - See commit espressif/esp-mqtt@5cce2c4
* Add license information to queue
  - See merge request espressif/esp-mqtt!163
  - See commit espressif/esp-mqtt@36f0faa
* MQTTv5: Fixes and additions from GitHub PRs
  - See merge request espressif/esp-mqtt!162
  - Merges espressif/esp-mqtt#250
  - fix: Allow MQTT v5 zero length payload (espressif/esp-mqtt@65a4fda)
  - feature: Include subscribe_id in esp_mqtt5_event_property_t (espressif/esp-mqtt@1011e63)
* Feature:  Enable SUBSCRIBE to multiple topics
  - See merge request espressif/esp-mqtt!156
  - See commit espressif/esp-mqtt@3210255
* Adds Kconfig option to configure poll read timeout
  - See merge request espressif/esp-mqtt!159
  - Closes: espressif/esp-mqtt#245
  - See commit espressif/esp-mqtt@2fa945d
* Fix formatting when using printf nano
  - See merge request espressif/esp-mqtt!160
  - See commit espressif/esp-mqtt@e9b865e
* mqtt5: Fix flow control will regard the DUP packet and not consider PUBCOMP packet
  - See merge request espressif/esp-mqtt!158
  - Closes espressif/esp-mqtt#243
  - See commit espressif/esp-mqtt@ed76036
* Remove possible null pointer dereferences
  - See merge request espressif/esp-mqtt!157
  - Bugfix: Remove Remove possible null pointer dereferences (espressif/esp-mqtt@f80772b)
CommanderRedYT pushed a commit to CommanderRedYT/esp-idf that referenced this pull request Sep 24, 2023
git log --oneline dffabb067fb3c39f486033d2e47eb4b1416f0c82..301bd9e0282eb993523b84d6c56d2559346aa071

Detailed description of the changes:
* fix: Added missing update to message data
  - See merge request espressif/esp-mqtt!189
  - See commit espressif/esp-mqtt@cc41d1b
* PR: fixing typos in `mqtt5_error_reason_code`
  - See merge request espressif/esp-mqtt!188
  - feat: Add enum definition with typo to keep backwards compatibility (espressif/esp-mqtt@90b4a45)
  - fixing typos in `mqtt5_error_reason_code` (espressif/esp-mqtt@dc775bb)
* docs: Clarify keepalive timeout
  - See merge request espressif/esp-mqtt!186
  - See commit espressif/esp-mqtt@cb1e6cf
* fix: LOG format strings
  - See merge request espressif/esp-mqtt!187
  - See commit espressif/esp-mqtt@a3b04f2
* Fix: Stop client only if it's running.
  - See merge request espressif/esp-mqtt!183
  - See commit espressif/esp-mqtt@36eec6f
* fix: Error on publish message creation was ignored.
  - See merge request espressif/esp-mqtt!185
  - See commit espressif/esp-mqtt@585e3ba
* Fix: Allocation for connection buffer was incorrectly done.
  - See merge request espressif/esp-mqtt!182
  - See commit espressif/esp-mqtt@6c849c6
* Adds mqtt host tests to Ci
  - See merge request espressif/esp-mqtt!181
  - See commit espressif/esp-mqtt@4050df4
* Fix: Outbox was leaked in case of initialization failure
  - See merge request espressif/esp-mqtt!180
  - See commit espressif/esp-mqtt@5d491a4
* feat: Add option to bind interface of use
  - See merge request espressif/esp-mqtt!179
  - Closes espressif/esp-mqtt#253
  - See commit espressif/esp-mqtt@363fbf7
* Add outbox size control feature
  - See merge request espressif/esp-mqtt!141
  - feat: Introduces outbox limit (espressif/esp-mqtt@372ab7b)
  - Removes unused outbox functions. (espressif/esp-mqtt@21a5491)
  - refactor: Group access to output buffer in mqtt_connection_t (espressif/esp-mqtt@122875b)
* Add custom transport configuration
  - See merge request espressif/esp-mqtt!169
  - feat: Add custom transport configuration (espressif/esp-mqtt@a5c1b44)
* Removes leftover calls to event_handler
  - See merge request espressif/esp-mqtt!178
  - See commit espressif/esp-mqtt@a492935
* PR: Added support to set server common name.
  - See merge request espressif/esp-mqtt!173
  - Added support to set server common name. (espressif/esp-mqtt@6195762)
* Merge branch 'bugfix/return_on_qos0_disconnected' into 'master'
  - See merge request espressif/esp-mqtt!175
  - See commit espressif/esp-mqtt@5bd9724
* Merge branch 'bugfix/cpp_compilation' into 'master'
  - See merge request espressif/esp-mqtt!174
  - See commit espressif/esp-mqtt@70cbaca
* bug: Incorrect return on disconnect qos0 publish
  - See merge request espressif/esp-mqtt!172
* Fix: Compilation in C++ with multiple subscribe
  - See merge request espressif/esp-mqtt!171
* ci: Fix qemu build against 5.1
  - See merge request espressif/esp-mqtt!170
  - See commit espressif/esp-mqtt@94defb8
* Minor cleanups on mqtt client
  - See merge request espressif/esp-mqtt!168
  - Removes pending message count (espressif/esp-mqtt@da6d38a)
  - Bugfix: Dispatch transport error on all write operations (espressif/esp-mqtt@5729048)
  - Merge enqueue functions (espressif/esp-mqtt@72833c7)
* Adds a configuration for outbox data destination
  - See merge request espressif/esp-mqtt!166
  - feat: Adds a configuration for outbox data destination (espressif/esp-mqtt@2c71f9e)
* CI: Add configuration for ttfw
  - See merge request espressif/esp-mqtt!167
  - See commit espressif/esp-mqtt@d71dcf3
* mqtt5: Fix flow control will increase count when send fragmented packet
  - See merge request espressif/esp-mqtt!164
  - Closes espressif/esp-mqtt#255
  - See commit espressif/esp-mqtt@5cce2c4
* Add license information to queue
  - See merge request espressif/esp-mqtt!163
  - See commit espressif/esp-mqtt@36f0faa
* MQTTv5: Fixes and additions from GitHub PRs
  - See merge request espressif/esp-mqtt!162
  - Merges espressif/esp-mqtt#250
  - fix: Allow MQTT v5 zero length payload (espressif/esp-mqtt@65a4fda)
  - feature: Include subscribe_id in esp_mqtt5_event_property_t (espressif/esp-mqtt@1011e63)
* Feature:  Enable SUBSCRIBE to multiple topics
  - See merge request espressif/esp-mqtt!156
  - See commit espressif/esp-mqtt@3210255
* Adds Kconfig option to configure poll read timeout
  - See merge request espressif/esp-mqtt!159
  - Closes: espressif/esp-mqtt#245
  - See commit espressif/esp-mqtt@2fa945d
* Fix formatting when using printf nano
  - See merge request espressif/esp-mqtt!160
  - See commit espressif/esp-mqtt@e9b865e
* mqtt5: Fix flow control will regard the DUP packet and not consider PUBCOMP packet
  - See merge request espressif/esp-mqtt!158
  - Closes espressif/esp-mqtt#243
  - See commit espressif/esp-mqtt@ed76036
* Remove possible null pointer dereferences
  - See merge request espressif/esp-mqtt!157
  - Bugfix: Remove Remove possible null pointer dereferences (espressif/esp-mqtt@f80772b)
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