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Posted to dev@commons.apache.org by "Simone Piunno (JIRA)" <ji...@apache.org> on 2007/01/25 16:41:49 UTC

[jira] Created: (DAEMON-93) jsvc should be runnable as non root.

jsvc should be runnable as non root.
------------------------------------

                 Key: DAEMON-93
                 URL: https://issues.apache.org/jira/browse/DAEMON-93
             Project: Commons Daemon
          Issue Type: Improvement
         Environment: Linux
            Reporter: Simone Piunno


On Linux jsvc only works as root.
Despite the discussion on issue 24, loading the kernel capability module doens't help.

pioppo@roentgen ~ $ uname -a
Linux roentgen 2.6.19-gentoo-r4 #1 PREEMPT Sun Jan 14 13:01:55 CET 2007 x86_64 AMD Athlon(tm) 64 Processor 3200+ AuthenticAMD GNU/Linux
pioppo@roentgen ~ $ lsmod|grep capa
capability 4296 0
commoncap 5952 1 capability

in the errfile I get:

14/01/2007 00:42:58 31709 jsvc.exec error: syscall failed in set_caps
14/01/2007 00:42:58 31709 jsvc.exec error: set_caps(CAPS) failed
14/01/2007 00:42:58 31708 jsvc.exec error: Service exit with a return value of 4

I've been told documentation says:

"Jsvc is a daemon process so it should be started as root and the -user
parameter allows to downgrade to an unprivilegded user."

but I see no reason why jsvc or any other daemon process shouldn't be runnable as non root therefore I'm creating this issue as a request for improvement.
I'm also attaching

I'm attaching a patch.

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[jira] Updated: (DAEMON-93) jsvc should be runnable as non root.

Posted by "Simone Piunno (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/DAEMON-93?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Simone Piunno updated DAEMON-93:
--------------------------------

    Attachment: 1.0.1-capabilities.patch

> jsvc should be runnable as non root.
> ------------------------------------
>
>                 Key: DAEMON-93
>                 URL: https://issues.apache.org/jira/browse/DAEMON-93
>             Project: Commons Daemon
>          Issue Type: Improvement
>         Environment: Linux
>            Reporter: Simone Piunno
>         Attachments: 1.0.1-capabilities.patch
>
>
> On Linux jsvc only works as root.
> Despite the discussion on issue 24, loading the kernel capability module doens't help.
> pioppo@roentgen ~ $ uname -a
> Linux roentgen 2.6.19-gentoo-r4 #1 PREEMPT Sun Jan 14 13:01:55 CET 2007 x86_64 AMD Athlon(tm) 64 Processor 3200+ AuthenticAMD GNU/Linux
> pioppo@roentgen ~ $ lsmod|grep capa
> capability 4296 0
> commoncap 5952 1 capability
> in the errfile I get:
> 14/01/2007 00:42:58 31709 jsvc.exec error: syscall failed in set_caps
> 14/01/2007 00:42:58 31709 jsvc.exec error: set_caps(CAPS) failed
> 14/01/2007 00:42:58 31708 jsvc.exec error: Service exit with a return value of 4
> I've been told documentation says:
> "Jsvc is a daemon process so it should be started as root and the -user
> parameter allows to downgrade to an unprivilegded user."
> but I see no reason why jsvc or any other daemon process shouldn't be runnable as non root therefore I'm creating this issue as a request for improvement.
> I'm also attaching
> I'm attaching a patch.

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