diff options
author | Philip Hands <phil@hands.com> | 2017-06-29 22:11:09 +0200 |
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committer | Holger Levsen <holger@layer-acht.org> | 2017-08-01 00:53:58 -0400 |
commit | a6f41c35e337db192e612ee6e1545fcae4c69ac7 (patch) | |
tree | 3d03ff353fee11bb00de060f73c6b4d040173e9a /cucumber/features/support/helpers/sniffing_helper.rb | |
parent | c49069662ccf276a7b97f77524f3e2638c9fa152 (diff) | |
download | jenkins.debian.net-a6f41c35e337db192e612ee6e1545fcae4c69ac7.tar.xz |
lvc: grab updates from tails (01371c19bd..6ae59c49e5)
Signed-off-by: Holger Levsen <holger@layer-acht.org>
Diffstat (limited to 'cucumber/features/support/helpers/sniffing_helper.rb')
-rw-r--r-- | cucumber/features/support/helpers/sniffing_helper.rb | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/cucumber/features/support/helpers/sniffing_helper.rb b/cucumber/features/support/helpers/sniffing_helper.rb index 213411eb..38b13820 100644 --- a/cucumber/features/support/helpers/sniffing_helper.rb +++ b/cucumber/features/support/helpers/sniffing_helper.rb @@ -22,8 +22,18 @@ class Sniffer end def capture(filter="not ether src host #{@vmnet.bridge_mac} and not ether proto \\arp and not ether proto \\rarp") - job = IO.popen(["/usr/sbin/tcpdump", "-n", "-i", @vmnet.bridge_name, "-w", - @pcap_file, "-U", filter, :err => ["/dev/null", "w"]]) + job = IO.popen( + [ + "/usr/sbin/tcpdump", + "-n", + "-U", + "--immediate-mode", + "-i", @vmnet.bridge_name, + "-w", @pcap_file, + filter, + :err => ["/dev/null", "w"] + ] + ) @pid = job.pid end |