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* Don't explicit kill of the process' own pid.ume2002-07-071-5/+4
| | | | | | PR: bin/38862 Submitted by: Martin Faxer <gmh003532@brfmasthugget.se> with some modification MFC after: 1 week
* o remove __Pimp2002-03-211-31/+30
| | | | o remove main prototype
* Remove 'register' keyword.obrien2002-03-201-3/+3
| | | | | | It does not help modern compilers, and some may take some hit from it. (I also found several functions that listed *every* of its 10 local vars with "register" -- just how many free registers do people think machines have?)
* Show standard deviation.ume2002-03-011-4/+4
| | | | | | | PR: bin/35433 Submitted by: Morten Rodal <morten@rodal.no>, Maxim Konovalov <maxim@macomnet.ru> MFC after: 1 week
* First ping after a preload (-l) was sent undelayed.ru2002-01-151-1/+2
| | | | | PR: bin/32354 Obtained from: ping.c,v 1.61
* spellingcharnier2001-12-111-20/+14
| | | | | | move some err() calls to errx() when message explains the pb enough do not set errno just before exiting the program lowercase errx() strings
* Handle snprintf() returning < 0 (not just -1)brian2001-08-201-1/+1
| | | | MFC after: 2 weeks
* Handle snprintf() returning -1.brian2001-08-201-1/+1
| | | | MFC after: 2 weeks
* sync usage/description with reality.ume2001-06-291-1/+5
| | | | | Obtained from: KAME MFC after: 1 week
* stop sending echo packets whenever the upper limit is specified by the -cume2001-06-291-7/+10
| | | | | | | | option, regardless of the -f option. based on a comment from Tomohide Nagashima <tomohide@japan-telecom.co.jp>. Obtained from: KAME MFC after: 1 week
* Sync with recent KAME.ume2001-06-111-434/+1167
| | | | | | | | | | | | | | | | | | 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
* test strdup() failures.ume2000-12-041-5/+7
| | | | | | from: Chris Faulhaber <jedgar@fxp.org> Obtained from: KAME
* Don't overflow our fd_set. This is not a full sync with KAME because therekris2000-10-081-9/+11
| | | | | | are a whole lot of other changes which may not be suitable for us. Obtained from: KAME
* Don't call errx() without a format string, to protect against possiblekris2000-08-051-4/+4
| | | | | | % characters in localized error messages from ipsec_strerror(). Obtained from: OpenBSD
* Sync with latest KAME code.kris2000-07-051-215/+622
| | | | Obtained from: KAME
* Update icmp node info query message bit order of query types,shin2000-03-091-1/+5
| | | | | | | | | | | | | according to draft-ietf-ipngwg-icmp-name-lookups-04 to 05 change. This is necessary before 4.0, because, -This change is non backword compatible -Other KAME derived platforms applied 05 -Author of the draft said he never do backword imcompatible changes again. Approved by: jkh Obtained from: KAME project
* Security fixes. (Just same as sbin/ping and usr.sbin/traceroute)shin2000-02-241-3/+8
| | | | | | | | | -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>
* Small bug fix and improvementsshin1999-12-281-2/+8
| | | | | | | | (1)added error check of if_nameindex() return value at getaddrinfo(). (2)print out more detailed information when getaddrinfo() error value is EAI_SYSTEM.(in this case system error num is kept in errno) (1) is Discovered by: jinmei@kame.net in KAME environment.
* Getaddrinfo(), getnameinfo(), and etc support in libc/net.shin1999-12-281-0/+1549
Several udp and raw apps IPv6 support. Reviewed by: freebsd-arch, cvs-committers Obtained from: KAME project
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