Wireshark mailing list archives
Re: Setcap in ubuntu 20.04
From: Dario Lombardo <lomato () gmail com>
Date: Wed, 6 Jan 2021 21:32:30 +0100
Another user on SO suggested a fix https://stackoverflow.com/questions/58255970/wireshark-dumpcap-with-setcap-set-to-no-root-capture-failes-to-start-in-ubuntu-1 However I'm pretty sure I've run wireshark from the build dir before with setcap. On Wed, Jan 6, 2021 at 9:20 PM Dario Lombardo <lomato () gmail com> wrote:
Hi I got a new laptop and I took the chance to upgrade my OS. Now I have Ubuntu 20.04. Today I had an unexpected behavior. After compilation, I issued the setcap command, but then I got: $ sudo setcap cap_net_raw,cap_net_admin=eip run/dumpcap $ ./run/dumpcap -D ./run/dumpcap: error while loading shared libraries: libwsutil.so.0: cannot open shared object file: No such file or directory Removing the capabilities gave my dumpcap back. $ sudo setcap -r run/dumpcap $ ./run/dumpcap -D 1. wlp59s0 2. nlmon0 3. lo (Loopback) [...] Another user from ask, hit the same problem, like 1 year ago, on ubuntu 18: https://ask.wireshark.org/question/12115/wireshark-dumpcap-with-setcap-set-to-no-root-capture-failes-to-start-in-ubuntu-1810/ I'm still trying to figure out if I made other configurations before, but I can't recall anything useful. Any ideas? Thanks. Dario. -- Naima is on the broom.
-- Naima is online.
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Current thread:
- Setcap in ubuntu 20.04 Dario Lombardo (Jan 06)
- Re: Setcap in ubuntu 20.04 Dario Lombardo (Jan 06)
- Re: Setcap in ubuntu 20.04 João Valverde via Wireshark-dev (Jan 06)
- Re: Setcap in ubuntu 20.04 Jaap Keuter (Jan 06)
- Re: Setcap in ubuntu 20.04 João Valverde via Wireshark-dev (Jan 06)
- Re: Setcap in ubuntu 20.04 Dario Lombardo (Jan 06)