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Internal change. 

PiperOrigin-RevId: 305341059
This commit is contained in:
gVisor bot 2020-04-07 14:28:23 -07:00
parent 6db55a5bd8
commit 47db097773
1 changed files with 6 additions and 0 deletions
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6
test/packetimpact/testbench/rawsockets.go
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@ -47,6 +47,12 @@ func NewSniffer(t *testing.T) (Sniffer, error) {
if err != nil {
return Sniffer{}, err
}
if err := unix.SetsockoptInt(snifferFd, unix.SOL_SOCKET, unix.SO_RCVBUFFORCE, 1); err != nil {
t.Fatalf("can't set sockopt SO_RCVBUFFORCE to 1: %s", err)
}
if err := unix.SetsockoptInt(snifferFd, unix.SOL_SOCKET, unix.SO_RCVBUF, 1e7); err != nil {
t.Fatalf("can't setsockopt SO_RCVBUF to 10M: %s", err)
}
return Sniffer{
t: t,
fd: snifferFd,