9334 Commits

Author SHA1 Message Date
ume
a89d80761c daemon() has to be called prior to file descriptor setups
(otherwise file descriptors could be closed mistakenly)

Obtained from:	KAME
MFC after:	1 week
2003-08-17 17:29:54 +00:00
ume
a83c665460 getifaddrs(3) is always used.
MFC after:	1 week
2003-08-17 17:21:00 +00:00
ume
5b1d87bdd2 knf, typo, space.
Obtained from:	KAME
MFC after:	1 week
2003-08-17 16:26:35 +00:00
ume
99b1b224da set IPV6_V6ONLY.
Obtained from:	KAME
MFC after:	1 week
2003-08-17 16:08:56 +00:00
ume
a5bff9b8e2 - die if malloc fails.
- use strlcpy.

Obtained from:	KAME
MFC after:	1 week
2003-08-17 16:07:57 +00:00
ume
27091af60a use strncpy
Obtained from:	KAME
MFC after:	1 week
2003-08-17 16:06:52 +00:00
ume
d210f3869d "sin" is a reserved C library function name. use sin6
Obtained from:	KAME
MFC after:	1 week
2003-08-17 16:05:49 +00:00
ume
5cc71ccffc We don't need __ss hack.
MFC after:	1 week
2003-08-17 16:03:58 +00:00
ume
c4d0d668af backout 1.11. ifname in struct ifreq should be copyed by strncpy.
Pointed out by:	itojun
2003-08-17 11:54:58 +00:00
ume
e63e485957 - improved the -a option. it can probe a interface automatically when
the interface wake up.  it can be started anytime even when there is
  no network interface on the list of intarfaces in the kernel.
- get a correct link ID for each interface at initialization
  (using scope libraries if HAVE_SCOPELIB is defined).
- fill in sin6_scope_id correctly before sendmsg().

Obtained from:	KAME
MFC after:	1 week
2003-08-17 11:11:32 +00:00
charnier
66ad561fff add FBSDID, compare getopt() against -1, use fprintf() + exit() in usage()
instead of errx() to get the message starting with "usage:".
2003-08-17 09:06:08 +00:00
charnier
88ab3bade3 Make it clear that -a flag and interface parameter are mutually exclusive 2003-08-16 22:23:16 +00:00
ume
77de7395bb use strlcpy().
Pointed out by:	Pawel Jakub Dawidek <nick@garage.freebsd.pl>
MFC after:	1 week
2003-08-16 20:19:20 +00:00
charnier
1e402645a4 add section name
Approved by: Nate Lawson
2003-08-16 19:59:53 +00:00
ume
d4cffa7ed3 - added the case of 802.11 to check link status.
- use strncpy just in case.
- __P() cleanup.

Obtained from:	KAME
MFC after:	1 week
2003-08-16 19:00:32 +00:00
ume
448f6abd90 - supported a string notation for xxflags.
- deprecate routes#N, as it is hard to keep consistency with
  rtprefixN.  accept any number of "rtprefix", "rtrefix0",
  ..., "rtprefix99".
- deprecate "addrs#N", as it is difficult for users to keep
  consistency with "addrN".
  accept 100 prefix info in maximum - like "addr", "addr0"
  ... "addr99".  WARNS=2 clean on netbsd.
  old configuration file should work just fine.
  behavior change:
  previously, we rejected "addrN" if there's "addr", and we rejected
  "addr" if there is "addrN".  now we accept both without problem.
- when an advertised prefix configured from the kernel has been added
  or invalidated, notice the change in a short delay.
- when invalidating a prefix, do not bark even if there is
  inconsistency about prefix lifetimes.
- wrap more specific route info code into ROUTEINFO.

Obtained from:	KAME
MFC after:	1 week
2003-08-15 19:13:53 +00:00
ume
2de9e4015b use arc4random.
Obtained from:	KAME
MFC after:	1 week
2003-08-15 17:51:51 +00:00
ume
8a6097d8de variable shared with signal handler needs to be "volatile sig_atomic_t".
Obtained from:	KAME
MFC after:	1 week
2003-08-15 17:20:49 +00:00
ume
03f660313d set LOG_PERROR for openlog() when running foreground.
Obtained from:	KAME
MFC after:	1 week
2003-08-15 17:15:10 +00:00
ume
7bd0c793c1 dump the content of route information options
Obtained from:	KAME
MFC after:	1 week
2003-08-15 17:04:28 +00:00
ume
eaf6d1de54 logged the fact to dump the status.
Obtained from:	KAME
MFC after:	1 week
2003-08-15 16:50:34 +00:00
ume
587cb35d19 daemon() has to be called prior to file descriptor setups
(otherwise file descriptors could be closed mistakenly)

Obtained from:	KAME
MFC after:	1 week
2003-08-14 19:05:24 +00:00
ume
3152567590 support poll(2).
Obtained from:	KAME
MFC after:	1 week
2003-08-14 18:43:57 +00:00
ume
e9eb0e8fd5 daemon() has to be called prior to file descriptor setups
(otherwise file descriptors could be closed mistakenly)

Obtained from:	KAME
MFC after:	1 week
2003-08-14 18:13:34 +00:00
ume
41379bc0db - rename some variables.
- remove unused block.

Obtained from:	KAME
MFC after:	1 week
2003-08-14 16:51:13 +00:00
ume
076d01ff60 signal handler must take "int" arg.
Obtained from:	KAME
MFC after:	1 week
2003-08-14 16:23:39 +00:00
ume
607bd5ea24 avoid fd_set overrun.
Obtained from:	KAME
MFC after:	1 week
2003-08-14 16:19:59 +00:00
ume
5c5187dc96 signal handler must take "int" arg.
Obtained from:	KAME
MFC after:	1 week
2003-08-14 15:57:52 +00:00
ume
a5c1661ac1 avoid fd_set overrun.
Obtained from:	KAME
MFC after:	1 week
2003-08-14 15:47:31 +00:00
ume
30892cac87 decreased too-strong log levels.
Obtained from:	KAME
MFC after:	1 week
2003-08-14 15:21:55 +00:00
gad
fb44318364 Use STDIN_FILENO, STDOUT_FILENO, and STDERR_FILENO in a few more
places (replacing constants 0, 1 & 2).

Noticed by:
Reviewed by:	md5
MFC after:	4 days
2003-08-13 20:31:33 +00:00
harti
d199702b34 Make this WARNS=6 clean by just constifying two local char pointers. 2003-08-13 07:51:06 +00:00
harti
72ab1c9271 Put all the argument-less options together in the synopsis as required
by style(9).
2003-08-13 07:43:08 +00:00
harti
f95c0bf70a Implement two command line options that allow one to change the
file descriptors that are used for input and output. That allows
one, for example, to use nghook to bi-directionally pipe the
input and output into/from another non-netgraph-aware program.
2003-08-13 07:42:07 +00:00
obrien
f245c87f99 Imply NOLIBC_R for PowerPC. 2003-08-13 00:13:37 +00:00
ume
5ac4d3d0e1 malloc() may return NULL.
Obtained from:	KAME
MFC after:	1 week
2003-08-12 16:58:32 +00:00
ume
a3738aa5cf reduce #ifdef.
MFC after:	1 week
2003-08-11 15:51:54 +00:00
ume
44f95bb1cf use strlcpy() and snprintf().
Obtained from:	KAME
MFC after:	1 week
2003-08-11 15:49:47 +00:00
njl
b984cea442 Remove the band-aid to make these compile on amd64/ia64. 2003-08-11 15:49:14 +00:00
ume
8fcac13acd use int64_t instead of long long.
Obtained from:	KAME
MFC after:	1 week
2003-08-11 15:46:37 +00:00
das
72617c8745 Instead of unconditionally refusing to install if no swap partitions
are specified, prompt the user with a yes/no box.
2003-08-10 01:04:05 +00:00
marcel
e97cb4c9d9 Apparently I limited my testing of the ductape and bubblegum solution
to acpidb. The same problem exists in iasl. Add JIT patching there
too.
Add a comment to both makefiles to increase the chance that both
kludges are removed when a real solution is committed.
2003-08-09 19:11:20 +00:00
marcel
af63867e64 Perform first-aid: unbreak the build for amd64 and ia64 by patching
osunixxf.c on the fly. This avoids having to pull it from the vendor
branch or otherwise pollute the repository with new short-lived files.

This should hold until the real fix arrives.
2003-08-09 07:06:09 +00:00
ume
59b29c0142 Drop MIP6 code. We don't support MIP6 yet.
MFC after:	1 week
2003-08-08 20:14:28 +00:00
ume
958362f6a8 KNF, correct typos and cleanup spaces.
Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:56:01 +00:00
ume
0820e437dc drop the code for the environment where getifaddrs(3) is not
supported.

Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:52:31 +00:00
ume
bf86284d6c stop use of register.
Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:47:06 +00:00
ume
02ba92cc97 Process the "O bit."
If the value of OtherConfigFlag changes from FALSE to TRUE, the
host should invoke the stateful autoconfiguration protocol,
requesting information.
[RFC 2462 Section 5.5.3]

Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:42:37 +00:00
ume
52b4a696e0 __FUNCTION__ --> __func__
Obtained from:	KAME
MFC after:	1 week
2003-08-08 16:38:23 +00:00
ru
ee1d0e21ba Fix a bug that caused i386 to produce broken binaries for big-endian
64-bit platforms.  (size_t is 32bit on i386, but Elf_Shdr.sh_size is
64bit on SPARC64.)
2003-08-08 15:44:17 +00:00