ume
e33ba03345
NI_WITHSCOPEID cleanup. Neither RFC 2553 nor RFC 3493 defines
...
NI_WITHSCOPEID, and our getaddrinfo(3) does nothing special
for it, now.
2005-05-13 16:31:11 +00:00
markm
3f45792057
ANSIfy, WARNSify, CONSTify. Bit of style(9)-ify.
2003-10-18 10:04:16 +00:00
markm
924232818d
Tidy up. Sort headers.
2003-06-14 18:42:37 +00:00
ume
41a722805a
Return HOSTNAME_INVALIDADDR when reverse lookup is fail.
...
Submitted by: Sergey Zorin <sergey@cc.tpu.edu.ru>
2002-06-07 17:25:19 +00:00
dillon
3f4eabe659
Add __FBSDID()s to libutil
2001-09-30 22:35:07 +00:00
ume
512b8c359f
Simplify IPv4 mapped IPv6 address handling.
...
Reviewed by: brian
MFC after: 5 days
2001-07-23 21:42:22 +00:00
brian
90a600f5b1
Hint getaddrinfo() correctly if we're looking up a name that we got from
...
an AF_INET6 address.
MFC after: 1 week
2001-07-21 00:18:54 +00:00
brian
fcbc4cffa6
MAXHOSTNAMELEN includes space for the NUL
...
Don't read past the end of the host passed to realhostname()
Not objected to by: freebsd-audit
Interface disliked by: imp
2001-03-14 20:50:52 +00:00
brian
9f745e4a19
Call trimdomain properly for ip4 addresses.
...
PR: 24659
realhostname_sa() stuff submitted by: Jim.Pirzyk@disney.com
2001-01-28 21:51:25 +00:00
ume
3f52ad52cc
Sshd writes connected host into utmp directly. If the connection is
...
via IPv6, the hostname is trimed due to the length of IPv6 address.
This change saves it as possible.
I have a grudge against the shortage of UT_HOSTSIZE.
2000-07-14 18:08:19 +00:00
ume
aee7c5eed1
We should see the ai_canonname menber of the first addrinfo
...
structure in the linked list. RFC2553 mentions only first.
Reviewed by: shin
2000-05-24 11:24:49 +00:00
ume
f3ae48fd50
Return IPv4 native address for IPv4 mapped IPv6 address, even if
...
A RR is not found.
Reviewed by: shin
2000-03-23 17:25:00 +00:00
ume
0fcca1988e
Since crypto/openssh/login.c was changed to use realhostname_sa(),
...
when connecting via IPv6, hostname was not recorded to utmp anymore.
Because, if hostname is longer than buffer size, getnameinfo() returns
with ENI_MEMORY.
Reviewed by: shin
Approved by: jkh
2000-03-07 07:52:01 +00:00
shin
021aaed8bf
Avoid core dump when ai_canonname is NULL.
...
(Now this happens for numeric addrs, as getaddrinfo() 1.3 -> 1.4 change)
Reviewed by: Mark Huizer <xaa@timewasters.nl>
2000-01-27 17:24:53 +00:00
shin
fc29f7bcf7
several tcp apps IPv6 update
...
-inetd
-rshd
-rlogind
-telnetd
-rsh
-rlogin
Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
2000-01-25 14:52:10 +00:00
peter
76f0c923fe
$Id$ -> $FreeBSD$
1999-08-28 00:22:10 +00:00
brian
5a92170186
Put parenthesis around sizeof args.
...
Allow for host names up to MAXHOSTNAMELEN - 1 in length.
Prompted by: bde
1999-04-07 08:26:50 +00:00
brian
cf0ba219f7
Add realhostname() - a function to correctly lookup
...
a name by address and ensure that the name resolves
back to the original address.
1999-04-06 23:02:35 +00:00
