Commit Graph

23 Commits

Author SHA1 Message Date
Hajimu UMEMOTO
d429d7201e - Add AS lookup functionality to traceroute6(8) as well.
- Support for IPv6 transport for AS lookup.
- Introduce $RA_SERVER to set whois server.
- Support for 4 byte ASN.
- ANSIfy function declaration in as.c.

Tested by:	IHANet folks.
2009-08-23 17:00:16 +00:00
David Malone
d7b63faf0c Give traceroute6 the ability to traceroute with packets with no
upper layer header (IP PROTO = 59). Useful for testing firewalls.

MFC after:	2 months
2008-02-10 21:06:38 +00:00
Kevin Lo
784bddbc5b Cleanup of userland __P use 2007-11-07 10:53:41 +00:00
Christian S.J. Peron
59876f938e When processing multi-path ip6 routers, place each router entry on its
own line.  We made this change in traceroute(8) some time ago.  This
is particularly useful when you are not resolving hostnames since ip6
addresses can be quite long, and lines wrap fairly easily in the
multi-path router case.

Discussed with:	bz
MFC after:	1 month
2007-10-24 00:50:13 +00:00
George V. Neville-Neil
8409aedfa6 Commit IPv6 support for FAST_IPSEC to the tree.
This commit includes all remaining changes for the time being including
user space updates.

Submitted by:    bz
Approved by:    re
2007-07-01 12:08:08 +00:00
Maxim Konovalov
eea319c4b7 o I failed to find a suitable explanation why traceroute(8) and
traceroute6(8) force -w flag (wait time) to be > 1 sec.  Make it
possible to use 1 sec wait time.

PR:		bin/110933
Submitted by:	Dmitry Marakasov
Reviewed by:	freebsd-net (silence)
MFC after:	1 month
2007-04-30 19:08:13 +00:00
Kevin Lo
19c7ed845e Use setresuid for simple privilege dropping. 2007-03-08 03:49:23 +00:00
David Malone
e961704aa6 Sync up with KAME. The main change is to try to avoid exposing
exposing information about the endianness and alighment requirements
in the packets sent by traceroute6.

Obtained from:	KAME
2004-06-13 18:38:46 +00:00
Hajimu UMEMOTO
84a1a4cfab - setsockopt/sysctl takes int, not u_long.
- be more picky about argument parsing - like ERANGE.
- use u_long for args, not to lose accuracy/prevent overflow.
- socklen_t audit.
- Add -I (use icmp) option.
- warn if multiple addresses are present for dest.
- no need to pass tz.
- type pedant.  check -p range.
- grab hlim from sysctl.
- typo in port number setting.

Obtained from:	KAME
2003-11-12 18:56:59 +00:00
Hajimu UMEMOTO
c449e28482 - style
- index() -> strchr()
- stop use of MAXHOSTNAMELEN

Obtained from:	KAME
2003-10-23 17:36:29 +00:00
Hajimu UMEMOTO
d24cb2490d stop use of NI_WITHSCOPEID. it was deprecated.
Obtained from:	KAME
2003-10-21 20:11:47 +00:00
Maxim Konovalov
3111be41c2 Quote from a Problem Report:
The output format specifier for the round-trip time in ping6 should be
changed to %.3f instead of %g since %g doesn't accurately represent the
precision of the number being output. In particular, %g truncates trailing
zeroes. 0.01 ms does not mean the same thing as 0.010 ms. Although they
are numerically identical, they do not have the same precision.

PR:		bin/52324, bin/52750
Submitted by:	dg
MFC after:	1 week
2003-07-21 11:06:47 +00:00
Jens Schweikhardt
9d5abbddbf Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,
especially in troff files.
2003-01-01 18:49:04 +00:00
Jacques Vidrine
c3e3619908 Back out previous commit. I was a bit overzealous: the fd_set size is
calculated dynamically here.
2002-09-09 16:43:18 +00:00
Jacques Vidrine
acc005185b Check for FD_SET overrun. 2002-09-09 16:21:10 +00:00
Hajimu UMEMOTO
3384154590 Sync with recent KAME.
This work was based on kame-20010528-freebsd43-snap.tgz and some
critical problem after the snap was out were fixed.
There are many many changes since last KAME merge.

TODO:
  - The definitions of SADB_* in sys/net/pfkeyv2.h are still different
    from RFC2407/IANA assignment because of binary compatibility
    issue.  It should be fixed under 5-CURRENT.
  - ip6po_m member of struct ip6_pktopts is no longer used.  But, it
    is still there because of binary compatibility issue.  It should
    be removed under 5-CURRENT.

Reviewed by:	itojun
Obtained from:	KAME
MFC after:	3 weeks
2001-06-11 12:39:29 +00:00
Kris Kennaway
2a1c5efaa8 Sync with KAME. Don't write past the end of the fd_set.
Obtained from:	KAME
2000-10-08 07:52:08 +00:00
Kris Kennaway
d94e8c62d6 Don't call errx() without a format string, to protect against possible
localized error messages from ipsec_strerror().

Obtained from:	OpenBSD
2000-08-05 06:21:12 +00:00
Kris Kennaway
de68a0dac8 Sync with latest KAME code.
Obtained from:	KAME
2000-07-05 11:00:58 +00:00
Yoshinobu Inoue
53c9088f68 Security fixes. (Just same as sbin/ping and usr.sbin/traceroute)
-Open socket() at first and then setuid() to actual user.
  -Allow ping6 preload option only for root.

Approved by: jkh

Submitted by: Neil Blakey-Milner <nbm@mithrandr.moria.org>
2000-02-24 19:06:05 +00:00
Yoshinobu Inoue
39865d6488 replace gethostbyname() with getaddrinfo(), and gethostbyaddr() with
getipnodebyaddr().
This resolve 2 problems.
 -can specify scope index(@ifname) for IPv6 link local addr
 -reverse lookup for IPv6 loopback addr(::1) was strange, but fixed
2000-01-09 12:46:35 +00:00
Yoshinobu Inoue
04e8772051 remove redundant ifdef's.
some part is specified by: phantom
2000-01-07 10:02:43 +00:00
Yoshinobu Inoue
7d56d3747c Getaddrinfo(), getnameinfo(), and etc support in libc/net.
Several udp and raw apps IPv6 support.

Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
1999-12-28 02:37:14 +00:00