diff --git a/gtests/net/packetdrill/tests/bsd/tcp/close/close-unread-data-rst.pkt b/gtests/net/packetdrill/tests/bsd/tcp/close/close-unread-data-rst.pkt new file mode 100644 index 0000000000000000000000000000000000000000..909d6850da4ea17a4c24abded9c0d3a5efb83730 --- /dev/null +++ b/gtests/net/packetdrill/tests/bsd/tcp/close/close-unread-data-rst.pkt @@ -0,0 +1,39 @@ +// Test for checking whether a RST is generated when +// we close the connection before read()'ing what the +// client sent. + +0.000 socket(..., SOCK_STREAM, IPPROTO_TCP) = 3 +0.000 setsockopt(3, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 +0.000 bind(3, ..., ...) = 0 +0.000 listen(3, 1) = 0 + +0.100 < S 0:0(0) win 65535 <mss 1460,sackOK,nop,nop,nop,wscale 7> +0.100 > S. 0:0(0) ack 1 <...> +0.200 < . 1:1(0) ack 1 win 65535 +0.200 accept(3, ..., ...) = 4 + +// We receive first segment +0.210 < P. 1:1001(1000) ack 1 win 65535 + +// We send one ACK +0.350 > . 1:1(0) ack 1001 win 1026 + +// Our application writes 1000 bytes +0.400 write(4, ..., 1000) = 1000 +0.400 > P. 1:1001(1000) ack 1001 + +// Client sends one ACK +0.410 < . 1001:1001(0) ack 1001 win 65535 + +// Client closes connection +0.450 < F. 1001:1001(0) ack 1001 win 65535 + +0.460 > . 1001:1001(0) ack 1002 win 1026 + +// We close the connection with a delay, in case there +// is still data left to send +0.470 close(4) = 0 +0.480 > R. 1001:1001(0) ack 1002 win 1026 + +// The success of the tests depends on the correctness +// of the outbound sniffed packet on line 36.