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List:       serdev
Subject:    [sr-dev] Re: [kamailio/kamailio] tls.reload during tls relaying cause tls memory double free if done
From:       Henning Westerholt <notifications () github ! com>
Date:       2022-12-31 9:52:51
Message-ID: kamailio/kamailio/issues/3319/1368193247 () github ! com
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This kind of issues are unfortunately known from OpenSSL, it does not work well in \
multi-process environments since some time anymore. We have done several changes to \
the tls module and also added the tlsa static version as well. In the future the \
tls_wolfssl module will also provide hopefully a better alternative.

Regarding the issue about sharing the error handler, thanks for the additional \
information. If you have a potential code fix, just submit a pull request for review \
and possible applying to the code base. It might be possible to initialize the error \
handler also in the individual child processes as a bug fix.

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<p></p>
<p dir="auto">This kind of issues are unfortunately known from OpenSSL, it does not \
work well in multi-process environments since some time anymore. We have done several \
changes to the tls module and also added the tlsa static version as well. In the \
future the tls_wolfssl module will also provide hopefully a better alternative.</p> \
<p dir="auto">Regarding the issue about sharing the error handler, thanks for the \
additional information. If you have a potential code fix, just submit a pull request \
for review and possible applying to the code base. It might be possible to initialize \
the error handler also in the individual child processes as a bug fix.</p>

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