On Wed, Jan 25, 2017 at 07:41:42AM +0100, Uwe Kleine-König wrote:
> On Wed, Jan 25, 2017 at 12:13:59AM +0100, Clemens Gruber wrote:
> > The current version of iputils ping can handle IPv4 and IPv6 but
> > requires a crypto library dependency for ICMPv6 NI queries.
> > Add all possible choices: libgcrypt, nettle, openssl or none
> > 
> > tracepath works with IPv4 as well as IPv6 and it does not have to run as
> > root.
> > traceroute6 only works with IPv6 and requires superuser privileges.
> 
> on Debian traceroute6.iputils isn't setuid root and works for me. It has
> caps set however:
> 
>       $ ls -l /usr/bin/traceroute6.iputils
>       -rwxr-xr-x 1 root root 18936 Nov 10 07:23 /usr/bin/traceroute6.iputils
> 
>       $ /sbin/getcap /usr/bin/traceroute6.iputils
>       /usr/bin/traceroute6.iputils = cap_net_raw+ep
> 
> Would that work here, too?

In theory yes, but I think our image generation tools cannot handle this.

Michael

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