tcp: track zero rwnd errors 24/21624/6
authorFlorin Coras <fcoras@cisco.com>
Fri, 30 Aug 2019 01:33:24 +0000 (18:33 -0700)
committerFlorin Coras <florin.coras@gmail.com>
Fri, 30 Aug 2019 02:16:19 +0000 (02:16 +0000)
commita495a3ea146a8484dac9f6b594fb2b044437c7a4
tree56c56d95dd80f84944f87cbee12e5c7da0740dfe
parentfcd5e12b1c879b27d9ed53c9c5b3ae98b0a04ccf
tcp: track zero rwnd errors

Type: feature

Distinguish between rcv window errors and errors after we advertised a
zero rcv window, i.e., potential window probes.

Change-Id: I6cb453c7aaae456c0a05a8328cfaa55eaca10bf7
Signed-off-by: Florin Coras <fcoras@cisco.com>
src/vnet/tcp/tcp_error.def
src/vnet/tcp/tcp_input.c