b002f5435b
With RARP, MAC asks, and IP answers. Fixes PR 11330 by Thilo Manske, who
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also provided the fix (modulo formatting).
2000-11-20 14:59:30 +00:00
d8302e2d73
More format string cleanups by sommerfeld.
2000-10-11 20:23:46 +00:00
7a26b9af55
Include the fact we're making replies in the debug() output.
2000-08-30 11:01:43 +00:00
b9c3c448e1
use getifaddrs to avoid alignment constraints in SIOCGIFCONF.
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(do you have PR # for this? >lukem)
2000-04-13 09:12:16 +00:00
7d14d66b4d
We need to close and open the socket to prevent routing updates building
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up such that when we send our message we never see our reply (and hang)
Fix taken (modified) from PR 7508
2000-02-11 11:27:20 +00:00
6068331e78
Indicate on which interface a packet has been received when debugging
2000-02-11 11:25:23 +00:00
713f906d1c
Copy struct ifreq returned by SIOGIFCONF to ensure correct alignment.
2000-02-07 01:15:52 +00:00
3e833f70b4
Need <sys/param.h> for MAXHOSTNAMELEN.
1999-09-26 10:40:32 +00:00
56c5efa335
Use pidfile(3).
1999-06-06 02:52:16 +00:00
db3ee29b72
Fix a logic error which would have caused a NULL pointer dereference
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if the client's IP address wasn't found on the interface's network.
1999-02-13 19:58:29 +00:00
3ed4fcf61e
In userland, pull in <errno.h> instead of <sys/errno.h> for the declaration
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of errno.
1999-01-11 22:39:59 +00:00
778592d8c3
Shut up gcc.
1998-10-06 15:50:30 +00:00
224e79dde2
Teach rarpd about interface aliases.
1998-10-06 00:23:55 +00:00
35d49164e0
use daemon(). remove spurious \n from rarperr() call
1998-09-29 09:21:35 +00:00
72dfb07bbe
usage & comment string patch, per PR#5859
1998-07-29 07:26:29 +00:00
5c8240d257
KNF. be safe with buffers. use setsid().
1998-07-13 06:31:31 +00:00
b7e46f9175
support /var/run/rarpd.pid
1998-04-23 02:48:33 +00:00
aebb3d6c08
add a -l (logging) switch.
1998-04-15 15:06:06 +00:00
d0121866f7
These changes from PR#3190 (second set of diffs) deal with rarpd
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refusing to work in "-a" mode on a host with more than one Ethernet,
and at least one non-ethernet device. Frankly, the interface
initialization loop is badly structured and should be rewritten,
and these changes do nothing to fix that. However, they oughta do
the requested job, quick & dirty.
1998-03-23 08:44:07 +00:00
02f88f3555
PR/4835: Izumi Tsutsui: rarpd does not set the link level address length.
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While there change "6" to "ETHER_ADDR_LEN"
1998-01-17 11:38:36 +00:00
d4fc5fab1b
If we answer a RARP request, also add the mapping to the local arp cache.
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[This was broken when the 4.4BSD ARP table changes were done, and never
repaired.]
Inspired by Jarle Greipsland, PR 4531; code stolen from arp.a and cleaned
up (mostly removing global variables).
XXX As pointed out in the PR, this should be in some library (libutil?),
to be usable by other servers like bootpd and dhcpd.
1997-11-24 18:43:12 +00:00
0a94f4f077
use CPPFLAGS instead of CFLAGS
1997-10-25 06:57:53 +00:00
a13f0387b9
use memcmp/memset/memmove instead of bcmp/bzero/bcopy
1997-10-18 11:18:39 +00:00
0a9c07ac82
getopt returns -1 not EOF
1997-10-17 12:52:25 +00:00
bffabae34b
WARNSify
1997-10-17 12:40:03 +00:00
12c67164dc
* use MAXHOSTNAMELEN+1 instead of 256
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* don't use LOG_CONS - it's unnecessary and spams the console if syslogd
fails (a bad thing, really)
From [misc/873] by Giles Lean <giles@nemeton.com.au>:
* explain why the name lookup failed
* always send debug() via syslog(3) (unlike the PR, which added a -s flag)
* enhance the man page a bit (even in the commented out section which
is only relevant to the -DREQUIRE_TFTPBOOT case
1997-06-21 14:30:03 +00:00
885db8b7ed
remove unnecessary CFLAGS+=-I${.CURDIR} and SRCS=rarpd.c
1997-06-21 14:23:57 +00:00
b241147c80
fix some u_long vs. u_int32_t bogons in uses of nameserver lookup results.
1997-03-23 00:48:15 +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
4ce26afebe
back out previoius commit---wasn't intended for The Trunk
1997-03-10 19:26:23 +00:00
0edaa1c1e5
adapt to new ARP code. still needs work for non-Ethernet.
1997-03-10 19:18:42 +00:00
c792bb5960
cast ether_ntohost() argument to proper type;
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from Klaus Klein <kleink@layla.inka.de>
1997-01-18 02:22:21 +00:00
cac62b2d65
Be pedantic, main() returns int in C.
1996-03-21 17:56:15 +00:00
cbbb28608c
If __FreeBSD__, don't swap the type field in the Ethernet II header.
1996-02-01 21:57:00 +00:00
a2db59e20a
interface aliases don't count as individual interfaces and hence don't
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need a seperate bpf. Someone should decide whether to tell netstat
about this.
1996-01-31 20:25:31 +00:00
f90cf6bd46
New-style RCS id.
1995-11-17 09:49:19 +00:00
c78a02a75a
Make the "/tftpboot/<client-ip-address>" requirement conditional on
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-DREQUIRE_TFTPBOOT and disable it by default.
1995-09-01 21:55:44 +00:00
d8806814a6
specify man pages the new way.
1994-12-22 11:32:57 +00:00
c976295cf8
Look up the ether addresses of interfaces *correctly*, and just ditch
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SIOCSARP altogether.
1994-05-25 20:01:15 +00:00
75f79c7821
rename constants
1994-05-14 21:57:56 +00:00
7a6e889600
kill bad casts
1994-03-30 02:28:43 +00:00
62a75460c6
put ar_hrd in network byte order. from
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Christos Zoulas <christos@deshaw.com>
1994-03-01 06:46:42 +00:00
0758ab6ba7
bpf writes for ethernet take a network byte order ether_type
1994-01-24 01:46:29 +00:00
2a4121e39d
Fix spelling errors
1994-01-14 16:22:25 +00:00
218153c3df
remove the faster replacement for inet_ntoa because the stupid thing
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is byte order dependent.
1994-01-12 19:01:00 +00:00
e3b965f6db
original from LBL (part of the tcpdump distrib)
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SIOCGIFCONF fixup by Roland McGrath <roland@frob.com>
1993-12-16 05:31:05 +00:00
is