Hi Daniel, Thanks a lot for this work; it's definitely important that Kamailio build against OpenSSL v1.1, and I'll be happy to contribute some testing in a live environment in the coming weeks. Much appreciated.
Have a good weekend, -- Alex On Fri, Sep 13, 2019 at 01:34:12PM +0200, Daniel-Constantin Mierla wrote: > Hello, > after couple of months waiting for feedback about the workaround with the > preloaded shared library to set the PTHREAD_PROCESS_SHARED attribute for > pthread mutex/rwlock in order to avoid deadlocks and as it seems to be the > solution, I just pushed a few commits to move that code in the core of > kamailio. > > It this way the initialization with the PTHREAD_PROCESS_SHARED attribute is > done by default when libssl v1.1 is detected at compile time, without the > need of using the approach with a preloaded library. > > The shared library is still kept in the tls module: > * > https://github.com/kamailio/kamailio/tree/master/src/modules/tls/utils/openssl_mutex_shared > > Probably is going to be removed in the near future. > > I am asking the community members that use Kamailio on systems with libssl > v1.1+ to test the master branch and give feedback. The master branch is > anyhow in testing phase for preparing the next major release v5.3.0, so it > will help for that as well. > > If no issue is going to be reported soon, the commits will be backported to > stable branches, to re-enable smooth use of Kamailio with libssl v1.1+. > > When libssl v1.1+ is detected, the core links with pthread, but that was > already present in the Makefiles.defs for different compile options. The > pthread more or less a default library on linuxes/unixes, so this should > not introduce any major dependency to the Kamailio core. > > Cheers, > Daniel > > -- > Daniel-Constantin Mierla - http://www.asipto.com > http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda > _______________________________________________ > Kamailio (SER) - Users Mailing List > sr-users@lists.kamailio.org > https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users -- Alex Balashov | Principal | Evariste Systems LLC Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users