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| author | Thomas Penteker <tek@serverop.de> | 2015-08-11 12:22:16 +0200 |
|---|---|---|
| committer | Thomas Penteker <tek@serverop.de> | 2015-08-11 12:22:16 +0200 |
| commit | 51f6577e2497727ca9225e97aa9eb212fabb89f1 (patch) | |
| tree | 6289454ae38d6be72c41473c29a115304c2b7638 /wireshark | |
| parent | 419e54bdc0a5af1c25fe5a44a1ce2f2674a91a21 (diff) | |
| download | opt-51f6577e2497727ca9225e97aa9eb212fabb89f1.tar.gz opt-51f6577e2497727ca9225e97aa9eb212fabb89f1.tar.xz | |
wireshark: check for xattr support in post-install
Diffstat (limited to 'wireshark')
| -rwxr-xr-x | wireshark/post-install | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/wireshark/post-install b/wireshark/post-install index a52ac140e..43a2b5fae 100755 --- a/wireshark/post-install +++ b/wireshark/post-install @@ -4,6 +4,15 @@ # as non-root users. # +# ugly hack to test for support for capabilities +if ! setfattr -n user.xattr_test /usr/bin/dumpcap 2> /dev/null; then + echo capabilities not supported on this system + echo capturing with wireshark will require root privileges + exit 0 +fi + +setfattr -x user.xattr_test /usr/bin/dumpcap + getent group wireshark >/dev/null || groupadd -r wireshark |