diff options
| author | fenner <fenner@FreeBSD.org> | 1999-02-06 00:47:45 +0000 |
|---|---|---|
| committer | fenner <fenner@FreeBSD.org> | 1999-02-06 00:47:45 +0000 |
| commit | 51a5faf6aeeb0e73fd29ad72960ab65687c49d97 (patch) | |
| tree | 99e5a8a3a27b7a5145897b5c662e3f3b562fa9ab /sys/netinet | |
| parent | 9123f355f2ecf6b419d9ef2b96ccdf81ae744962 (diff) | |
| download | FreeBSD-src-51a5faf6aeeb0e73fd29ad72960ab65687c49d97.zip FreeBSD-src-51a5faf6aeeb0e73fd29ad72960ab65687c49d97.tar.gz | |
Use snd_nxt, not rcv_nxt, when calculating the ISS during TIME_WAIT.
This was missed in the 4.4-Lite2 merge.
Noticed by: Mohan Parthasarathy <Mohan.Parthasarathy@eng.Sun.COM> and
jayanth@loc201.tandem.com (vijayaraghavan_jayanth)
on the tcp-impl mailing list.
Diffstat (limited to 'sys/netinet')
| -rw-r--r-- | sys/netinet/tcp_input.c | 4 | ||||
| -rw-r--r-- | sys/netinet/tcp_reass.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/sys/netinet/tcp_input.c b/sys/netinet/tcp_input.c index 41454a4..12f29e1 100644 --- a/sys/netinet/tcp_input.c +++ b/sys/netinet/tcp_input.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)tcp_input.c 8.12 (Berkeley) 5/24/95 - * $Id: tcp_input.c,v 1.82 1998/12/03 20:23:20 dillon Exp $ + * $Id: tcp_input.c,v 1.83 1999/01/27 22:42:25 dillon Exp $ */ #include "opt_ipfw.h" /* for ipfw_fwd */ @@ -1196,7 +1196,7 @@ trimthenstep6: if (tiflags & TH_SYN && tp->t_state == TCPS_TIME_WAIT && SEQ_GT(ti->ti_seq, tp->rcv_nxt)) { - iss = tp->rcv_nxt + TCP_ISSINCR; + iss = tp->snd_nxt + TCP_ISSINCR; tp = tcp_close(tp); goto findpcb; } diff --git a/sys/netinet/tcp_reass.c b/sys/netinet/tcp_reass.c index 41454a4..12f29e1 100644 --- a/sys/netinet/tcp_reass.c +++ b/sys/netinet/tcp_reass.c @@ -31,7 +31,7 @@ * SUCH DAMAGE. * * @(#)tcp_input.c 8.12 (Berkeley) 5/24/95 - * $Id: tcp_input.c,v 1.82 1998/12/03 20:23:20 dillon Exp $ + * $Id: tcp_input.c,v 1.83 1999/01/27 22:42:25 dillon Exp $ */ #include "opt_ipfw.h" /* for ipfw_fwd */ @@ -1196,7 +1196,7 @@ trimthenstep6: if (tiflags & TH_SYN && tp->t_state == TCPS_TIME_WAIT && SEQ_GT(ti->ti_seq, tp->rcv_nxt)) { - iss = tp->rcv_nxt + TCP_ISSINCR; + iss = tp->snd_nxt + TCP_ISSINCR; tp = tcp_close(tp); goto findpcb; } |
