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072bca2c13
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66 Commits

Author SHA1 Message Date
christos
072bca2c13 PR/21856: Robert Elz: Changes to route(8) to allow /n instead of -prefixlen 
for INET6
 2003-06-11 15:45:20 +00:00
itojun
627957eb53 permit foo/bar notation, like "route add 10.0.0.0/8 127.0.0.1". 
originally by provos
 2003-06-03 04:41:42 +00:00
itojun
9cbeabfe77 strlcpy [a few mistakes found] 2003-05-17 23:02:28 +00:00
jrf
6867af7aad This addresses PR 17613 when certain methods of adding routes would 
muck up the routing tables. The patch was submitted by Quentin Garnier
<netbsd@quatriemek.com> and tweaked a little after it was reviewed
by Christos Zoulas <christos@netbsd.org>. Final change/commit approved
by Christos.
 2003-04-21 13:42:50 +00:00
jrf
dee179a37f Made a note in the code about the -d and -d options brought up in 
PR 18674. Thanks to Chris Jones for pointing it out.
 2003-04-03 02:39:50 +00:00
itojun
e33246f5c7 correct prefixlen handling for IPv4. 2002-10-18 00:21:23 +00:00
itojun
3c30f46849 Make prefixlen check to make sure its argument is present before deref 
from openbsd
 2002-10-18 00:16:25 +00:00
grant
6742cb1812 sweep of errx/warnx, remove unnecessary trailing \n 2002-07-20 08:36:17 +00:00
itojun
d24b68cd4f permit DNS names to address portion. they will be considered as RTF_HOST 
if specified as destination (as there's no getnetbyname in IPv6).
 2002-06-10 21:18:53 +00:00
itojun
a1662dac72 if we're unsure about prefixlen, don't say "128". 2002-06-05 22:11:28 +00:00
itojun
65829ef6aa more correct ion to RTF_HOST handling. 2002-06-05 22:10:44 +00:00
itojun
fff7bbceef do not have -prefixlen 128 on RTF_HOST. 
From: Dawid Szymanski <dawszy@arhea.net>
 2002-06-04 22:20:00 +00:00
itojun
e534b69c1d raise RTF_HOST if destination is a host (/128). from ume 2002-05-20 23:01:32 +00:00
christos
69da3546f5 PR/15672: Love: route monitor missing info 2002-02-21 15:44:25 +00:00
christos
4c4a8c2fb6 Make route exit with a non-zero error code when operations to the routing 
socket fails. eg, running route add 1.2.3.4 5.6.7.8 as non root.
 2001-11-15 21:25:08 +00:00
lukem
fd87fe6aaa fix -Wshadow warnings 2001-11-02 03:51:48 +00:00
atatat
cdc6282274 Provide a short output format for the get command that only prints the 
address corresponding to RTA_GATEWAY, or nothing if it doesn't exist.
Modify the exit value of route depending on this, so that one can do
stuff like:

#!/bin/sh
gw=`route -sn get default 2>/dev/null`
if [ -z "$gw" ]; then
	echo no default route
	exit 1
fi
ping -w1 -c1 $gw >/dev/null 2>&1
if ! route -sn get $gw >/dev/null; then
	echo default gateway not responding
	exit 1
fi
echo default gateway is at $gw
 2001-10-24 18:40:16 +00:00
atatat
2e4d1a174e Print a R on reject routes to indicate that they're not normal routes, 
and check netmask (or prefix) length as well as the destination
address when determining if a route is a "default" or not.  This means
that the output from 'route show' will no longer say:

	Internet6:
	Destination       Gateway            Flags
	default           localhost          UG
	default           localhost          UG

but instead

	Internet6:
	Destination       Gateway            Flags
	::/104            localhost          UGR
	::/96             localhost          UGR

which makes much more sense.
 2001-10-24 16:05:06 +00:00
itojun
d615372573 off-by-one error in -prefixlen arg validation (do not permit 129 on IPv6) 2001-07-20 08:31:55 +00:00
itojun
507c97b62e make prefixlen work on IPv4 too 2001-07-20 08:28:25 +00:00
bad
4cda42fdd0 The way pmsg_addrs() is used requires that it always prints a newline and 
flushes stdout before returning.

Previously the decoded output for a message was stuck in stdio buffers until
the next arrived.
 2001-07-16 17:22:07 +00:00
cgd
8a986b2e96 convert to use getprogname() 2001-02-19 22:48:57 +00:00
christos
55692aa513 remove nested externs. 2001-02-04 21:09:07 +00:00
itojun
08087050ed support -cloned command line flag. 
i don't think anyone ever going to use it.
 2001-01-27 04:53:13 +00:00
itojun
fee00b1a78 mark cloned routes with RTF_CLONED. present it with netstat -r by "c". 
let static routes overwrite cloned routes, as cloned routes can come back again
if necessary.  behavior same as freebsd/bsdi, code partially from bsdi42.
(NRL rt->rt_parent was not added)
should fix PR 11916 and maybe some other PRs with ARP behavior.

recompilation of usr.sbin/route6d is suggested.
 2001-01-27 04:49:31 +00:00
itojun
ad678343e6 support RTF_BLACKHOLE. 
XXX route show is total duplicate of netstat -r, we need to either remove
route show, or share the same source code, otherwise maintenance cost
bites (and is biting) us
 2001-01-27 04:26:49 +00:00
itojun
d9196c1881 remove use of uninitialized route (struct ortentry). 
it seems that the bug was born during 4.3reno -> 4.4Lite1 transition.
 2001-01-27 03:20:29 +00:00
itojun
d72739fb8a on "route monitor", print RTM_IFANNOUNCE, RTM_IFINFO (new #), and others. 2000-10-10 09:35:05 +00:00
sommerfeld
16bad8ee40 Allow INET6 to be used with SMALL without undefined symbols 2000-05-04 18:29:34 +00:00
itojun
9de652ed48 use scoped notation for link-local multicast too. 2000-04-20 12:25:08 +00:00
itojun
bfbec7cf43 support extended scoped address notation (fe80::1%de0). 
it hides implementation detail (embedded ifid) from the users.
 2000-04-20 12:08:50 +00:00
itojun
f816cfa0ca don't make "-prefixlen 64" a default in -inet6 case. the past behavior 
was not compatible with past practice ("route get" did not work right).

sync with recent KAME.
 1999-12-03 05:43:00 +00:00
sommerfeld
a5e1bf5368 Display local address associated with route (if any) in "route get". 1999-11-01 13:32:38 +00:00
itojun
65b4964f1e fix alignment issue in routing socket data, on 64bit arch (i.e. alpha). 
sockaddrs are packed with ROUNDUP() in sys/net/rtsock.c so userland
programs needs to follow that.

PR: 8179
 1999-09-03 03:47:39 +00:00
mjacob
dd514ad75e Incorrect integration. ctime takes a time_t value, not a long. 1999-07-06 23:15:48 +00:00
itojun
d211125175 IPv6-ready route command (-inet6 and -prefixlen are added) 1999-07-02 15:29:02 +00:00
lukem
a9db50e608 * implement -f; flush all routes before executing command 
* reset af to 0 in flushroutes() and newroute()
* cleanup -DSMALL:
-   `flush' and AF_APPLETALK is supported (the latter had partial support)
-   AF_NS, AF_ISO, and AF_CCITT are not supported at all (rather than being
-   partially unsupported).
 1998-10-23 05:36:42 +00:00
mycroft
0db548a927 const poisoning. 1998-07-26 14:57:56 +00:00
kleink
7dac38df65 Need <time.h> for time() prototype. 1998-04-01 15:14:25 +00:00
ross
a7c69aab3f 64-bit sweep, "route -v show" was spinning forever. 1998-02-05 21:09:46 +00:00
christos
e65e7d8dd2 Use {warn,err}{,x}(3) instead of printf's 1997-11-16 17:03:11 +00:00
enami
2481ddf882 Don't declare optind. 1997-10-01 02:22:54 +00:00
lukem
5e45f6e836 resolve conflicts from lite-2 import 1997-09-16 07:04:17 +00:00
lukem
c9d9a2a11e * cleanup for WARNS=1 
* use .Nm correctly
* deprecate register
* getopt returns -1 not EOF
 1997-09-15 09:15:26 +00:00
thorpej
1f0fddb7d1 Fix uninitialized pointer botch when attempting to flush an already 
empty routing table.  From Matthias Scheler <tron@lyssa.owl.de>, in
PR #4074.
 1997-09-02 00:30:49 +00:00
thorpej
186a8bd2e4 Don't SEGV if a qualifier is passed without an argument. From 
Geoff Wing <mason@primenet.com.au>, fixes PR #2700.
 1997-04-27 16:58:22 +00:00
mrg
0ebc8c3756 KNF. be safe with buffers. 1997-04-21 11:40:13 +00:00
christos
d9349e61e1 - Add netatalk bits 
- Add prototypes
- Fix printf formats
 1997-04-03 02:35:46 +00:00
carrel
533cb559da Remove uid checks since the kernel now handles this and route(1) is no 
longer setuid.
Document the "Permission denied" msg in the man page since this is
_slightly_ less clear than route(1)'s old error msg.
 1997-02-22 21:22:24 +00:00
gwr
a54521537f As discussed some time ago, add a "show" sub-command. 
Also allow compilation with -DSMALL to ommit support for
non-essential protocols (i.e. when built into a ramdisk).
Use a less hack-ish way to generate keywords.[ch] and just
check in the result (helps ../../distrib/utils/x_route).
 1996-11-15 18:01:36 +00:00