diff options
| author | Crist J. Clark <cjc@FreeBSD.org> | 2002-02-27 13:52:06 +0000 |
|---|---|---|
| committer | Crist J. Clark <cjc@FreeBSD.org> | 2002-02-27 13:52:06 +0000 |
| commit | 93ec91ba6d5254d9a5152e7527e6db770a399258 (patch) | |
| tree | 11b67bc19fc40a8f444eced5a90dd899fed9bb13 /sys/netinet | |
| parent | ffddaaeeebccea06c128483efb44f209824f8cdc (diff) | |
| download | src-93ec91ba6d5254d9a5152e7527e6db770a399258.tar.gz src-93ec91ba6d5254d9a5152e7527e6db770a399258.zip | |
Change the wording of the inline comments from the previous commit.
Objection from: ru
Notes
Notes:
svn path=/head/; revision=91374
Diffstat (limited to 'sys/netinet')
| -rw-r--r-- | sys/netinet/tcp_input.c | 11 | ||||
| -rw-r--r-- | sys/netinet/tcp_reass.c | 11 |
2 files changed, 6 insertions, 16 deletions
diff --git a/sys/netinet/tcp_input.c b/sys/netinet/tcp_input.c index 266d58746681..fbf64bd15396 100644 --- a/sys/netinet/tcp_input.c +++ b/sys/netinet/tcp_input.c @@ -799,14 +799,9 @@ findpcb: /* * RFC1122 4.2.3.10, p. 104: discard bcast/mcast SYN * - * It is possible for a malicious (or misconfigured) - * attacker to send unicast link-layer packets with a - * broadcast IP address. Use in_broadcast() to find them. - * (This check was erroneously removed in CSRG revision - * 7.35.) - * - * Packets with a multicast source address should also - * be discarded. + * Note that it is quite possible to receive unicast + * link-layer packets with a broadcast IP address. Use + * in_broadcast() to find them. */ if (m->m_flags & (M_BCAST|M_MCAST)) goto drop; diff --git a/sys/netinet/tcp_reass.c b/sys/netinet/tcp_reass.c index 266d58746681..fbf64bd15396 100644 --- a/sys/netinet/tcp_reass.c +++ b/sys/netinet/tcp_reass.c @@ -799,14 +799,9 @@ findpcb: /* * RFC1122 4.2.3.10, p. 104: discard bcast/mcast SYN * - * It is possible for a malicious (or misconfigured) - * attacker to send unicast link-layer packets with a - * broadcast IP address. Use in_broadcast() to find them. - * (This check was erroneously removed in CSRG revision - * 7.35.) - * - * Packets with a multicast source address should also - * be discarded. + * Note that it is quite possible to receive unicast + * link-layer packets with a broadcast IP address. Use + * in_broadcast() to find them. */ if (m->m_flags & (M_BCAST|M_MCAST)) goto drop; |