diff options
| author | Kevin Krakauer <krakauer@google.com> | 2020-02-05 14:43:11 -0800 |
|---|---|---|
| committer | Kevin Krakauer <krakauer@google.com> | 2020-02-05 14:43:11 -0800 |
| commit | bf0ea204e9415a181c63ee10078cca753df14f7e (patch) | |
| tree | f4d149ac2bf2ea900f8b2a0cdea0a7a2ea7e6d0e /test/packetdrill/fin_wait2_timeout.pkt | |
| parent | 29ad5762e4549d961f48c65292cfdeb7256524f6 (diff) | |
| parent | f2d3efca1deded31a2929ea77c0eecf476764660 (diff) | |
Merge branch 'master' into tcp-matchers-submit
Diffstat (limited to 'test/packetdrill/fin_wait2_timeout.pkt')
| -rw-r--r-- | test/packetdrill/fin_wait2_timeout.pkt | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/packetdrill/fin_wait2_timeout.pkt b/test/packetdrill/fin_wait2_timeout.pkt new file mode 100644 index 000000000..613f0bec9 --- /dev/null +++ b/test/packetdrill/fin_wait2_timeout.pkt @@ -0,0 +1,23 @@ +// Test that a socket in FIN_WAIT_2 eventually times out and a subsequent +// packet generates a RST. + +0 socket(..., SOCK_STREAM, IPPROTO_TCP) = 3 ++0 bind(3, ..., ...) = 0 + ++0 listen(3, 1) = 0 + +// Establish a connection without timestamps. ++0 < S 0:0(0) win 32792 <mss 1460,sackOK,nop,nop,nop,wscale 7> ++0 > S. 0:0(0) ack 1 <...> ++0 < P. 1:1(0) ack 1 win 257 + ++0.100 accept(3, ..., ...) = 4 +// set FIN_WAIT2 timeout to 1 seconds. ++0.100 setsockopt(4, SOL_TCP, TCP_LINGER2, [1], 4) = 0 ++0 close(4) = 0 + ++0 > F. 1:1(0) ack 1 <...> ++0 < . 1:1(0) ack 2 win 257 + ++1.1 < . 1:1(0) ack 2 win 257 ++0 > R 2:2(0) win 0 |