[undertow-dev] downgrading permissions

Kim Rasmussen kr at asseco.dk
Tue Apr 18 13:46:12 EDT 2017


Would using ipchains / iptables work for you instead as an alternative ?

See more info here:
http://www.eclipse.org/jetty/documentation/current/setting-port80-access.html

/Kim

2017-04-18 16:36 GMT+02:00 Grzegorz Pietrusza <gpietrusza at gmail.com>:

> Hi undertow-dev
>
> Is it possible to run undertow on <1024 port as root and then downgrade
> user to non-root one? Dropwizard (jetty in fact) framework has such feature
> (see #1), it just needs libsetuid.so loaded. Any alternative mechanism?
>
> #1 http://www.dropwizard.io/0.7.0/dropwizard-core/apidocs/io/
> dropwizard/server/AbstractServerFactory.html
>
> Regards
> Grzegorz
>
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-- 
Med venlig hilsen / Best regards

*Kim Rasmussen*
Partner, IT Architect

*Asseco Denmark A/S*
Kronprinsessegade 54
DK-1306 Copenhagen K
Mobile: +45 26 16 40 23
Ph.: +45 33 36 46 60
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