c4191f3816
plug memory leak. PR misc/22479
2003-08-14 10:06:36 +00:00
326b2259b7
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22366, verified by myself.
2003-08-07 11:25:11 +00:00
4a1c105c26
ensure string termination
2003-05-17 19:00:22 +00:00
5be6cd5c8d
prevent sscanf overrun
2003-05-17 00:50:36 +00:00
ecf0596577
Convert to use getifaddrs(3) to get interface names; this is mostly removal
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of grotty code to unpack data structures returned by the SIOCGIFCONF ioctl.
2002-11-08 03:40:28 +00:00
eda273b959
When converting to use getprogname(), please don't forget the necessary
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companion call to setprogname() for portability.
2002-03-02 03:45:07 +00:00
9da6188fe8
re-convert to use getprogname(). This was already once done in rev 1.28,
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but silently killed in rev 1.29.
from John Franklin <franklin@elfie.org> in bin/15771
2002-02-28 22:43:42 +00:00
587779435b
Use getnameinfo() to format link-layer addresses, rather than doing it
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ourselves.
2001-10-06 19:09:44 +00:00
2df1fdaa53
remove spurious newline in an error message.
2001-07-29 21:24:57 +00:00
c0da9e56cb
Provide an easy way for someone to erase all arp entries as opposed
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to the common practice of inventing an unwieldy shell construct each
time.
Note: -f (ala route -f) is in use already, and FreeBSD provides "prior
art" for the use of -d and -a together to accomplish this.
2001-04-24 23:11:06 +00:00
0ea0f71aad
modified patch from PR 8566 to print the interface name for each ARP table
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entry, in addition to the MAC address to IP address mapping. Tested on
NetBSD/alpha 1.4.3 and NetBSD/sparc 1.5.1_ALPHA
2001-03-19 19:49:30 +00:00
25bdbb661e
convert to use getprogname()
2001-02-19 23:22:40 +00:00
f5e6028400
Get rid of the TRY_AGAIN kludge. It is completely counter intuitive to have
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every DNS lookup fail after the first TRY_AGAIN failure.
Also take care of minor lint stuff [extra h_errno declaratation/NULL vs. 0 etc]
2001-01-05 19:34:13 +00:00
d8302e2d73
More format string cleanups by sommerfeld.
2000-10-11 20:23:46 +00:00
9a18c8bb35
Use ROUNDUP to pass addresses to the kernel aligned on a long boundary. Use the sa_len field of each address instead of sizeof(). Makes arp work on 64bit architectures.
2000-09-28 01:11:31 +00:00
662fbfe2f1
Removed redundant / extra prototypes.
2000-07-12 22:36:12 +00:00
92e05e0e2c
add a verbose (-v) flag for when adding/deleting arp entries.
1998-02-10 03:45:05 +00:00
9bef2d1d82
If the arp cache is empty, don't even attempt to retrieve it. Fixes
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'bad address' message when the cache is empty.
1997-11-18 23:14:38 +00:00
c4aac00e95
Make deleting proxy arp entries on ARCnet interfaces work again.
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Fixes my own last PR, whose number I don't know yet.
1997-11-16 11:25:08 +00:00
7cbe3d2c32
use __progname
1997-10-18 07:32:17 +00:00
409801916f
WARNSify
1997-10-16 23:46:38 +00:00
87ca1d62e0
Print Ethernet and FDDI addresses in the same format as ether_ntoa().
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From Matt Thomas <matt@3am-software.com>
1997-03-26 01:49:44 +00:00
00cef679df
New ARP system, supports IPv4 over any hardware link.
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Some of the stuff (e.g., rarpd, bootpd, dhcpd etc., libsa) still will
only support Ethernet. Tcpdump itself should be ok, but libpcap needs
lot of work.
For the detailed change history, look at the commit log entries for
the is-newarp branch.
1997-03-15 18:37:27 +00:00
38e37321ab
merge lite2 changes
1997-03-07 07:04:42 +00:00
f3b151f572
fix PR misc/3184, but somewhat differently.
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include <unistd.h> for getopt() prototype, reorder includes.
eliminate some leftover unused variables.
1997-02-07 05:07:13 +00:00
38f1be3526
use ether_aton() from libc; from Klaus Klein <kleink@layla.inka.de>,
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with some modifications by myself.
1997-01-18 02:12:13 +00:00
6020b18019
Use warnx() and hstrerror(), rather than herror().
1996-12-08 13:59:11 +00:00
867b4b0fac
needs string.h
1995-04-24 13:25:18 +00:00
ded185da25
oops forgot rcsid string, fix that to..
1995-03-01 11:56:13 +00:00
7f624aaa47
fix id's
1995-03-01 11:50:52 +00:00
9a1b7b98e2
ditch use of inet_addr() use inet_aton() instead.
1995-02-28 22:51:16 +00:00
c4516a41e6
Some KNF clenup.
1995-02-27 22:00:07 +00:00
215bb6256d
fix typo.
1995-02-26 20:16:49 +00:00
1aad640d17
enable -f form.
1995-02-25 08:49:51 +00:00
17c454fe1b
Clean up import.
1994-05-13 08:09:19 +00:00
4e573e80c2
patch security hole talked about on comp.security.misc
1993-12-25 02:28:46 +00:00
e9d867ef50
Add RCS identifiers.
1993-08-01 17:54:45 +00:00
804c4234ec
Cleanup for GCC 2.
1993-04-18 19:27:06 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
itojun