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[mosquitto-dev] Thread safety of e.g mosquitto_broker_publish called from plugin
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- From: "Obenhuber, Felix" <felix.obenhuber@xxxxxxxxxxx>
- Date: Tue, 11 Oct 2022 13:57:07 +0000
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- Thread-topic: Thread safety of e.g mosquitto_broker_publish called from plugin
Hello,
I’m implementing a plugin for a mosquitto v2.0.14. In the docs I couldn’t find any information about the thread safety of the functions provided for plugins to e.g mosquitto_broker_publish.
My questions is: Is it safe to spawn threads in a plugin and call e.g mosquitto_broker_publish? Is there any synchronisation inside the broker that ensures that a call to e.g mosquitto_broker_publish is safe from *non* mosquitto threads?
I know that it’s a different story for clients - there’s also some documentation - but this is undocumented for plugins.
Thanks in advance
Felix
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