diff options
author | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2002-06-07 17:33:15 +0000 |
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committer | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2002-06-07 17:33:15 +0000 |
commit | 2644ae303ca11e0ba96ec403105a9c06b0e155bc (patch) | |
tree | 15b2b62731aa8c7fc48ebc724cbd8f5deaebcbc4 /share/man | |
parent | 6b2411344a8563bdda8f2b9d462c3f6f2c802da2 (diff) |
reorder paragraph for clarity
Diffstat (limited to 'share/man')
-rw-r--r-- | share/man/man4/inet6.4 | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/share/man/man4/inet6.4 b/share/man/man4/inet6.4 index 4d7b7f2ae17..97cc21287ba 100644 --- a/share/man/man4/inet6.4 +++ b/share/man/man4/inet6.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: inet6.4,v 1.22 2001/06/24 19:42:23 itojun Exp $ +.\" $OpenBSD: inet6.4,v 1.23 2002/06/07 17:33:14 itojun Exp $ .\" $KAME: inet6.4,v 1.19 2000/11/24 10:13:18 itojun Exp $ .\" .\" Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. @@ -270,6 +270,14 @@ message protocol is accessible from a raw socket. .\" .Tn IP .\" packets, whether locally-generated or forwarded, will not. .Ss Interaction between IPv4/v6 sockets +.Ox +does not route IPv4 traffic to +.Dv AF_INET6 +socket. +The particular behavior in RFC2553 is intentionally omitted for security +reasons presented above. +If you need to accept both IPv4 and IPv6 traffic, listen to two sockets. +.Pp The behavior of .Dv AF_INET6 TCP/UDP socket is documented in RFC2553. @@ -343,15 +351,6 @@ Users are advised to take caution handling connections from IPv4 mapped address to .Dv AF_INET6 sockets. -.Pp -Because of the above, -.Ox -does not route IPv4 traffic to -.Dv AF_INET6 -socket. -The particular behavior in RFC2553 is intentionally omitted for security -reasons presented above. -If you need to accept both IPv4 and IPv6 traffic, listen to two sockets. .Sh SEE ALSO .Xr ioctl 2 , .Xr socket 2 , |