diff options
Diffstat (limited to 'sys/netinet/tcp_timewait.c')
| -rw-r--r-- | sys/netinet/tcp_timewait.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/sys/netinet/tcp_timewait.c b/sys/netinet/tcp_timewait.c index de0cfee..2f1e385 100644 --- a/sys/netinet/tcp_timewait.c +++ b/sys/netinet/tcp_timewait.c @@ -137,18 +137,6 @@ SYSCTL_INT(_net_inet_tcp, TCPCTL_V6MSSDFLT, v6mssdflt, int tcp_minmss = TCP_MINMSS; SYSCTL_INT(_net_inet_tcp, OID_AUTO, minmss, CTLFLAG_RW, &tcp_minmss , 0, "Minmum TCP Maximum Segment Size"); -/* - * Number of TCP segments per second we accept from remote host - * before we start to calculate average segment size. If average - * segment size drops below the minimum TCP MSS we assume a DoS - * attack and reset+drop the connection. Care has to be taken not to - * set this value too small to not kill interactive type connections - * (telnet, SSH) which send many small packets. - */ -int tcp_minmssoverload = TCP_MINMSSOVERLOAD; -SYSCTL_INT(_net_inet_tcp, OID_AUTO, minmssoverload, CTLFLAG_RW, - &tcp_minmssoverload , 0, - "Number of TCP Segments per Second allowed to be under the MINMSS Size"); int tcp_do_rfc1323 = 1; SYSCTL_INT(_net_inet_tcp, TCPCTL_DO_RFC1323, rfc1323, CTLFLAG_RW, |
