/usr/share/seccomp/policygroups/ubuntu-core/16.04/network-client is in ubuntu-core-security-seccomp 16.04.15.1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | # Description: Can access the network as a client.
# Usage: common
connect
getpeername
getsockname
getsockopt
recv
recvfrom
recvmmsg
recvmsg
send
sendmmsg
sendmsg
sendto
setsockopt
shutdown
# LP: #1446748 - limit this to AF_UNIX/AF_LOCAL and perhaps AF_NETLINK
socket
# This is an older interface and single entry point that can be used instead
# of socket(), bind(), connect(), etc individually. While we could allow it,
# we wouldn't be able to properly arg filter socketcall for AF_INET/AF_INET6
# when LP: #1446748 is implemented.
#socketcall
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