diff options
Diffstat (limited to 'sys/netinet/tcp_reass.c')
| -rw-r--r-- | sys/netinet/tcp_reass.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/netinet/tcp_reass.c b/sys/netinet/tcp_reass.c index c86a3ec..369315d 100644 --- a/sys/netinet/tcp_reass.c +++ b/sys/netinet/tcp_reass.c @@ -740,6 +740,11 @@ findpcb: goto dropwithreset; } INP_LOCK(inp); + + /* Check the minimum TTL for socket. */ + if (inp->inp_ip_minttl && inp->inp_ip_minttl > ip->ip_ttl) + goto drop; + if (inp->inp_vflag & INP_TIMEWAIT) { /* * The only option of relevance is TOF_CC, and only if |
