Commit Graph

5232 Commits

Author SHA1 Message Date
Brian Somers
cb526d28ce Rename the DIAGNOSTICS section to RETURN VALUES and describe the
return values a little more.  Specifically, mention that a return
of 0 from NgRecvData() and NgRecvMsg() means the socket has been
closed.

Suggested by: jkh
2001-08-24 21:39:27 +00:00
Matthew Dillon
5cb74fd363 Ok, third time is the charm. VM_INHERIT_XXX -> INHERIT_XX (use the same
semantics as PROT_XXX vs VM_PROT_XXX separating user-space defines from
kernel defines).
2001-08-24 19:45:59 +00:00
Matthew Dillon
5ccdd64f42 Oops, minherit() uses VM_INHERIT_XXX as the argument, not MAP_XXX. Properly
document minherit().
2001-08-24 19:43:45 +00:00
Matthew Dillon
dbad546ba7 Update the mmap.2 and minherit.2 manual pages. Add a short explanation and
referal from mmap to minherit for MAP_INHERIT.  Fully document the
minherit.2 manual page (because frankly, my dear, however you think it
currently works is almost certainly wrong!).  I may soon re-implement
MAP_COPY because I believe we can support it properly now, but I will have
to call it something else and that is for a later time.
2001-08-24 19:28:00 +00:00
Brian Somers
fd048a1c8a Explain what the return value from NgRecvMsg() and NgRecvData() means,
specifically that 0 means the socket has been closed.
2001-08-24 14:52:05 +00:00
Andrey A. Chernov
f0e093f298 Fd is macro too, so use \&Fd 2001-08-24 11:12:58 +00:00
Andrey A. Chernov
aa0b534660 Fildes -> Fd too (started from big letter) 2001-08-24 11:05:11 +00:00
Andrey A. Chernov
a5b1af6c71 Change
start means ...
to
.Fa l_start
means ...
2001-08-24 10:59:32 +00:00
Sheldon Hearn
56b38b7bc7 Fix up English from previous 3 revisions.
There is no such argument 'fildes' in the SYNOPSIS.  It's called 'fd'.
2001-08-24 10:36:29 +00:00
Peter Wemm
6f8c6a6977 Make ps -M corefile work again. This has been broken for quite some time.
kvm_proclist() was aborting when it saw the ithreads with no pgrp.
2001-08-24 09:43:44 +00:00
Peter Wemm
f85f304006 Dynamically adjust to the value of KERNBASE in a crashdump, with
a fallback for old kernels without the "kernbase" symbol.
2001-08-24 08:53:30 +00:00
Kenneth D. Merry
b915499708 Remove a duplicate "that".
Submitted by:	"Sergey A. Osokin" <osa@freebsd.org.ru>
2001-08-24 02:24:58 +00:00
Dima Dorfman
dae32f31ab begin executed --> being executed
Obtained from:	NetBSD
2001-08-24 00:18:37 +00:00
David Greenman
dfa902ee24 Killed reference to MAP_INHERIT which is not supported in FreeBSD. 2001-08-23 22:39:52 +00:00
Andrey A. Chernov
471b172744 Now we implement l_len<0 per POSIX, describe it. 2001-08-23 19:00:34 +00:00
Andrew Gallatin
c18092b2fb Bail if we go beyond the directory size, not just if we hit it.
Certain ISO fs's (like the one for 4.4-RC1 disc1 on alpha)
trigger this, and we end up opening a null file name.  This causes us to get
a false match for "kernel.ko" when it does not exist.
2001-08-23 17:08:26 +00:00
Andrey A. Chernov
f0d5097e06 Cosmetique: correct English in comments 2001-08-23 14:49:02 +00:00
Andrey A. Chernov
bb0871a73f Rephrasing prev. commit a bit. 2001-08-23 09:55:10 +00:00
Andrey A. Chernov
21c6d67fad Describe EOVERFLOW, EOPNOTSUPP and reaction to negative l_len 2001-08-23 09:42:30 +00:00
Ruslan Ermilov
265c01df49 mdoc(7) police: Fixed broken xrefs. 2001-08-22 14:16:31 +00:00
Andrey A. Chernov
2d2857f480 Document new EINVAL, EOVERFLOW cases. Sort ERRORS 2001-08-21 21:44:48 +00:00
Dima Dorfman
1794af5592 Don't claim to be mp(3). 2001-08-21 20:05:39 +00:00
Dima Dorfman
2c0dd4d134 Use .In, .Ux, and .Rv where appropriate. Also consistently call this
a "function" instead of a "routine".

Submitted by:	ru
2001-08-21 19:32:47 +00:00
Dima Dorfman
ccbe835258 Expand the ?: construct into an if/else.
Submitted by:	nectar
2001-08-21 19:27:07 +00:00
Dima Dorfman
c9fa8f40fe The setprogname() function sets the name of the program to be the last
component of the progname argument.
2001-08-21 18:49:58 +00:00
Dima Dorfman
f7bec57b78 Fix style bug. 2001-08-21 18:46:33 +00:00
Ruslan Ermilov
c45f3b47c8 Fixed warnings. 2001-08-21 17:28:39 +00:00
Jacques Vidrine
80578ef3c9 Pass the pointy hat, please.
Submitted by:	ru
2001-08-21 17:16:32 +00:00
Jacques Vidrine
dbdb228cf7 setprogname() should set __progname to the last component of the given
path.
2001-08-21 16:55:34 +00:00
Doug Rabson
d2cb5f3137 Make sure stack is aligned to 16 bytes. 2001-08-21 16:53:23 +00:00
Ruslan Ermilov
d86293dbea Added TFTP support.
Submitted by:	Joe Clarke <marcus@marcuscom.com>
MFC after:	2 weeks
2001-08-21 16:25:38 +00:00
Ruslan Ermilov
04c3e33949 Close the "IRC DCC" security breach reported recently on Bugtraq.
Submitted by:	Makoto MATSUSHITA <matusita@jp.FreeBSD.org>
2001-08-21 11:21:08 +00:00
Peter Wemm
868d3ce781 Rebuild libcrypto.so.1 and libssl.so.1 from 4.2-RELEASE, but this time
without the silly librsaINTL.so and/or librsaUSA.so dependencies.
4.2-RELEASE appears to be after the demolition of the librsa* stuff, so
I'm not sure where ps got these binaries from.  Anyway, this makes old
binaries work again since we dont ship librsaINTL.so and/or librsaUSA.so
in the compat dists.  I believe RELENG_4 is affected still too.
2001-08-21 07:48:58 +00:00
Kenneth D. Merry
4fb9d38429 Fix some style inconsistencies introduced in rev 1.10, as well as some
other inconsistencies that I missed in my review of rev 1.7.  Also fix
a cut-n-paste error from an earlier revision.
2001-08-21 05:23:37 +00:00
Brian Somers
f68e0a68d8 Make the copyright consistent.
Previously approved by:	Charles Mott <cmott@scientech.com>
2001-08-20 22:57:33 +00:00
Brian Somers
778de35906 Handle snprintf() returning < 0 (not just -1)
MFC after:	2 weeks
2001-08-20 15:44:17 +00:00
Brian Somers
6d3e1426db Better snprintf() handling.
Prompted by: bde
2001-08-20 15:43:14 +00:00
Brian Somers
5f32890558 Handle snrintf overflows.
Spotted by: bde
2001-08-20 13:44:13 +00:00
Kris Kennaway
6dac8ac9e5 Mark some functions as __printflike() and/or taking const char * arguments
instead of char *.

MFC after:	2 weeks
2001-08-20 12:53:36 +00:00
Brian Somers
2449bf28ad Handle snprintf() returning -1.
MFC after:	2 weeks
2001-08-20 12:50:21 +00:00
Mark Murray
47965f01dd Add 'try_mapped_pass' standard option.
Asked for by:	lukeh@PADL.COM
2001-08-20 12:43:19 +00:00
Brian Somers
3c321a686f Handle snprintf() returning -1
MFC after:	2 weeks
2001-08-20 12:41:36 +00:00
Brian Somers
a53a9f6906 Handle snrintf() returning -1.
MFC after: 2 weeks
2001-08-20 12:31:13 +00:00
Brian Somers
7806546c39 Handle snprintf() returning -1
MFC after: 2 weeks
2001-08-20 12:06:42 +00:00
Mark Murray
5adb5c82e3 No functional changes, but:
o unifdef AUTHENTICATE. We have never compiled this code, and its
  doubtful it will even work in this case.

o Style changes (some ansification, some comment updating)

o Diff reduction and code style merging with crypto telnet.
2001-08-20 12:04:53 +00:00
Kris Kennaway
4870a3d346 Say goodbye to libss, which somehow managed to crouch hidden in the tree
for long after it was used.
2001-08-19 21:32:52 +00:00
Jason Evans
204e56e381 Fix logic errors in pthread_cond_wait() and pthread_cond_timedwait() that
could cause deadlock after interruption due to a signal.

Reviewed by:	deischen
2001-08-19 20:05:42 +00:00
Andrey A. Chernov
c5981656ea Add about rewind+errno, describe ESPIPE, minor formatting. 2001-08-19 08:24:50 +00:00
Kenneth D. Merry
884539f701 Implement compute_stats() in terms of devstat_compute_statistics(). This
gets rid of the duplicated code in compute_stats().

Add a new DSM_SKIP statistic type for devstat_compute_statistics() that
causes the subsequent variable argument to be skipped.

Thanks to Sergey Osokin for coding up my idea/code fragment.

Submitted by:	"Sergey A. Osokin" <osa@freebsd.org.ru>
2001-08-18 05:46:59 +00:00
Dima Dorfman
e6063dd1a6 Implement getpeereid(3), a front-end to the LOCAL_PEERCRED
socket option for the Unix domain.  It's weaker than the
socket option (this only returns the uid and gid, while the
socket opt. can return the entire group list), and is
implemented mostly for compatibility with OpenBSD.
2001-08-17 22:09:15 +00:00
Dima Dorfman
06a4bf789c Xref raise(3). 2001-08-17 21:04:42 +00:00
Ruslan Ermilov
e822b43712 mdoc(7) police: collapse multiple spaces. 2001-08-17 15:25:55 +00:00
Ruslan Ermilov
e1aaa82284 mdoc(7) police: fixed the fatal. 2001-08-17 15:18:49 +00:00
Andrey A. Chernov
98aa5183a2 Simplify overflow calculations a bit 2001-08-17 11:08:56 +00:00
Andrey A. Chernov
4a9f1ee4e5 Remove extra check, already done in upper level caller, i.e. in
_fseeko()
2001-08-17 10:43:03 +00:00
Andrey A. Chernov
5fdaf178ae Mention ftell & ftello in EOVERFLOW section too. 2001-08-17 10:29:09 +00:00
Andrey A. Chernov
b98ba4224b Add more overflow checks in case of fseek() 2001-08-17 10:22:03 +00:00
Andrey A. Chernov
68ce9bfb10 Don't clear "we have offset" flag even if long is overflow for fseek(),
there is no harm to have it, it will reduce next call efforts.
2001-08-17 10:06:46 +00:00
Andrey A. Chernov
71b5a4326d fseek.c:
Resulting fseek() offset must fit in long, required by POSIX (pointed by bde),
so add LONG_MAX and final tests for it.

rewind.c:
1) add missing __sinit() as in fseek() it pretends to be.
2) use clearerr_unlocked() since we already lock stream before _fseeko()
3) don't zero errno at the end, it explicitely required by POSIX as the
only one method to test rewind() error condition.
4) don't clearerr() if error happens in _fseeko()
2001-08-17 09:57:11 +00:00
Ruslan Ermilov
9916c5d299 mdoc(7) police: replace \*(Ba' with a simple |', it's handled specially. 2001-08-16 11:09:00 +00:00
Jason Evans
8588aeec8c Fix a bug in canceling joining threads.
Do not detach canceled threads.

Reported by:		Arno Klaassen <arno@heho.snv.jussieu.fr>
Collaboration with:	deischen
2001-08-16 06:31:32 +00:00
Joseph Koshy
2f46ebcdb7 If the string specifying the allowed options starts with a leading `:',
`getopt(3)' should not print a warning for missing argument values.

PR:		bin/29625
Reviewed by:	mikeh
MFC after:	1 week
2001-08-16 03:27:03 +00:00
Dima Dorfman
7bc6682520 Explain the relation of getchar() to getc() in less words.
Submitted by:	ru
2001-08-16 03:09:33 +00:00
Mark Murray
b30a6aedc2 Remove out-of-date "cannot be exported from USA" notice. 2001-08-15 20:25:16 +00:00
Andrey A. Chernov
74b2772824 Use smarter overflow tests
Suggested by: bde
2001-08-15 20:10:38 +00:00
Mark Murray
ca0bdcdd29 Document the no_warn option. 2001-08-15 20:05:33 +00:00
Mark Murray
b5507a38bc Fix a couple of cross-references to reflect the reality of the module. 2001-08-15 20:03:26 +00:00
Andrey A. Chernov
d9e3eff33a 1) Disallow negative seek as POSIX require for fseek{o} (but not for lseek):
"[EINVAL] ... The resulting file-position indicator would be set to a
negative value."

Moreover, in real life negative seek in stdio cause EOF indicator cleared
and not set again forever even if EOF returned.

2) Catch few possible off_t overflows.

Reviewed by:	arch discussion
2001-08-15 02:07:47 +00:00
Yaroslav Tykhiy
a2a0a4dc2a Use the ".Rv" mdoc(7) macro where appropriate.
Reviewed by:	ru
2001-08-14 14:20:35 +00:00
Yaroslav Tykhiy
2fa4b9b3d6 Isolate the ERRORS section from the RETURN VALUES one.
Reviewed by:	ru
2001-08-14 14:10:01 +00:00
Ruslan Ermilov
753d686d34 mdoc(7) police: s/BSD/.Bx/ where appropriate. 2001-08-14 10:01:54 +00:00
Peter Wemm
2b618987fe Rip out the old __stdin/out/err stuff. It was completely 100% useless. :-(
It was foiled because of dynamic copy relocations that caused compile-time
space to be reserved in .bss and at run time a blob of data was copied to
that space and everything used the .bss version..  The problem is that
the space is reserved at compile time, not runtime... So we *still* could
not change the size of FILE.  Sigh.  :-(

Replace it with something that does actually work and really does let us
make 'FILE' extendable.  It also happens to be the same as Linux does in
glibc, but has the slight cost of a pointer.  Note that this is the
same cost that 'fp = fopen(), fprintf(fp, ...); fclose(fp);' has.
Fortunately, actual references to stdin/out/err are not all that common
since we have implicit stdin/out/err-using versions of functions
(printf() vs. fprintf()).
2001-08-13 21:48:44 +00:00
Ruslan Ermilov
ed2879a5cf mdoc(7) police: s;BSD/OS;.Bsx; where appropriate. 2001-08-13 17:07:40 +00:00
Ruslan Ermilov
d013e3f544 mdoc(7) police: s/NetBSD/.Nx/ where appropriate. 2001-08-13 17:00:36 +00:00
Ruslan Ermilov
04da392069 mdoc(7) police: s/OpenBSD/.Ox/ where appropriate. 2001-08-13 16:43:02 +00:00
Ruslan Ermilov
c5e7e03a14 Spell "FreeBSD" with "F" and "BSD" in uppercase. 2001-08-13 16:33:00 +00:00
Ruslan Ermilov
8af1452cf8 Removed duplicate VCS ID tags, as per style(9). 2001-08-13 14:06:34 +00:00
Ian Dowse
cd0ada9d94 Cross-reference io(4). 2001-08-12 21:16:41 +00:00
Mark Murray
37ee76af52 Remove the WANT_INSECURE_OPIE option - it is now a default. This is not
nearly as ominous as it sounds, and it allows OPIE to be used over SSH
and on xterms.

Requested by:	ache
Discussed on:	-security
2001-08-12 18:47:56 +00:00
Hajimu UMEMOTO
8e67a60053 Fill _res.sort_list with harmless entry. sortlist for IPv6/IPv4
is stored in _res_ext.sort_list, and sortlist for IPv4 is stored in
_res.sort_list for backward compatibility.  However, both sort_list's
are maintaind by just one index _res.nsort.  So, when IPv6 address is
specified to sortlist, empty entry was created in _res.sort_list.  It
broke sortlist facility of gethostbyname().
Discussed on users@jp.ipv6.org.
2001-08-11 15:01:12 +00:00
Mark Murray
537db85291 Fix:
/usr/src/lib/libpam/modules/pam_ssh/pam_ssh.c has couple of bugs which cause:

1) xdm dumps core
2) ssh1 private key is not passed to ssh-agent
3) ssh2 RSA key seems not handled properly (just a guess from source)
4) ssh_get_authentication_connectionen() fails to get connection because of
   SSH_AUTH_SOCK not defined.

PR:		29609
Submitted by:	Takanori Saneto <sanewo@ba2.so-net.ne.jp>
2001-08-11 12:37:55 +00:00
Warner Losh
e54b5dd9ff Make the name parameter const char *. 2001-08-11 05:16:00 +00:00
Dima Dorfman
7f55e48eb1 Use .Fn, .Fa, and .Dv where appropriate. 2001-08-10 20:49:38 +00:00
Mark Murray
3938427761 Clean up this module very extensively. Fix the logging, the coding
standards and the option handling. This module is now much more easy
to maintain as a part of the FreeBSD tree.
2001-08-10 19:24:34 +00:00
Mark Murray
530ebf8e0a Code clean up; make logging same as other modules and fix warnings. 2001-08-10 19:21:45 +00:00
Mark Murray
34beb374a2 General code clean-up. Sort out warnings, and make the warning and
logging work the same as other modules.
2001-08-10 19:18:52 +00:00
Mark Murray
0fa107a3cb Simplify code. Also verbose logging, verbose overridable error reporting. 2001-08-10 19:15:48 +00:00
Mark Murray
65550d9b5a Verbose logging, overridable verbose error reporting. 2001-08-10 19:12:59 +00:00
Mark Murray
b04259a5cf Module clean-up. Verbose logging, Overridable verbose error reporting,
FreeBSD pam_prompt() usage to simplify conversation function usage.
2001-08-10 19:10:43 +00:00
Mark Murray
2108fbd748 Verbosely (overridable) report failure to the user. 2001-08-10 19:07:45 +00:00
Mark Murray
ceca323626 Use the FreeBSD pam_prompt() interface to the conversation function
instead of home-rolling it. Clean up debugging code and tidy the
module.
2001-08-10 19:05:57 +00:00
Mark Murray
3a9cdcb91f Verbosely report errors to the user (overridable), and make sure
that the correct failure mode is reported.
2001-08-10 19:02:21 +00:00
Ruslan Ermilov
94ba280c59 mdoc(7) police: join split punctuation to macro calls. 2001-08-10 17:35:21 +00:00
John Baldwin
e495c5609b Include string.h for the strlen() prototype to quiet a warning. 2001-08-10 16:55:09 +00:00
Ruslan Ermilov
c75526d5a0 mdoc(7) police: fixed the "new sentence" bogons. 2001-08-10 15:03:10 +00:00
Mark Murray
27b9f9d4a3 Fix broken logic so that this actually works for the superuser.
Verbosely log (properly).
Verbosely report errors to the user.
2001-08-10 14:21:58 +00:00
Mark Murray
cfa285d9e4 Rework this to prevent a nasty problem involving different modules'
option interacting with each other.
2001-08-10 14:16:47 +00:00
Mark Murray
0b2e8123ef Declare the new user-error reporting macro.
This is a macro to allow use of the __FILE__ and __FUNCTION__
macros.
2001-08-10 14:15:00 +00:00
Mark Murray
a56dfc9b23 Add a routine for providing feedback via the conversation mechanism
(usually to stderr) for user-reportable errors.
2001-08-10 14:13:16 +00:00
Ruslan Ermilov
57e4378bf6 mdoc(7) police: protect trailing full stops of abbreviations
with a trailing zero-width space: `e.g.\&'.
2001-08-10 13:45:36 +00:00
Ruslan Ermilov
b3ebbab8d3 Fixed style bugs (dot `.' at the end of error and warning messages).
Noticed by:	bde
2001-08-10 11:46:37 +00:00
Ruslan Ermilov
a9bef12a45 Markup nits: use diagnostic type lists for error and warning messages.
Backout previous revision.  We should not expand plain text xrefs if
they appear in the literal text, e.g. in the error or warning message
of the library function.  (Submitted by: bde)

Moved "out of memory" from warning to errors section.
2001-08-10 11:41:55 +00:00
Ruslan Ermilov
8e42cf1a46 mdoc(7) police: add xref to intro(2). 2001-08-10 10:11:55 +00:00
Mike Barcroft
fcd3401ece o Remove some misleading and incomplete information about search
permissions.
o Add a reference to intro(2) where it is properly documented.

Reviewed by:	bde
MFC after:	3 days
2001-08-09 17:29:46 +00:00
Mike Barcroft
107d3f78b0 o Various mdoc fixes.
o Replace strncpy examples with less confusing ones from
  OpenBSD.  These examples give more detail and also suggest
  using strlcpy(3).

Reviewed by:	des, ru, sheldonh
Obtained from:	OpenBSD
MFC after:	3 days
2001-08-09 17:10:48 +00:00
Maxim Sobolev
5d25d75662 Fix xrefs.
times.3:	gettimeofday(3) --> gettimeofday(2)
rc.conf.5:	isndn(8)	--> isdnd(8)
		idsnd(8)	--> isdnd(8)

MFC after:	2 weeks
2001-08-09 15:46:53 +00:00
Yaroslav Tykhiy
b1250632c5 Use the ``.Rv -std'' mdoc(7) macro in appropriate cases.
Reviewed by:	ru
2001-08-09 13:32:13 +00:00
Yaroslav Tykhiy
91ce3c5b85 Tiny markup fix: `to' isn't a variable 2001-08-09 11:16:12 +00:00
Yaroslav Tykhiy
5643cf55d8 A minor markup fix:
- `to' isn't a variable
  - don't omit the first `E' in `ERANGE', even though .Er
    is able to take care of it
2001-08-09 11:03:52 +00:00
Dima Dorfman
8ee5eca8d1 Fix markup and a couple of thinkos.
Submitted by:	ru
2001-08-09 06:10:46 +00:00
Mike Heffner
785ead5062 typo: patched->matched 2001-08-09 00:34:57 +00:00
Ruslan Ermilov
6575e6daae mdoc(7) police: expand plain text xrefs. 2001-08-08 11:48:28 +00:00
Ruslan Ermilov
3bc371d25d Urge the reader to start using getaddrinfo(3) and getnameinfo(3)
protocol-independant functions that don't use static memory area.

Suggested by:	nik
Liked by:	ume, brian
2001-08-08 11:05:47 +00:00
Ruslan Ermilov
936c7c034e mdoc(7) police: remove whitespace at EOL. 2001-08-08 10:28:18 +00:00
Ruslan Ermilov
71b67d931a mdoc(7) police: markup nits. 2001-08-08 08:51:03 +00:00
Peter Wemm
20f9910b18 Update ptrace(2) re: PT_READ_U and PT_WRITE_U 2001-08-08 05:28:09 +00:00
Ruslan Ermilov
c4d9468ea0 mdoc(7) police:
Avoid using parenthesis enclosure macros (.Pq and .Po/.Pc) with plain text.
Not only this slows down the mdoc(7) processing significantly, but it also
has an undesired (in this case) effect of disabling hyphenation within the
entire enclosed block.
2001-08-07 15:48:51 +00:00
Ruslan Ermilov
d0097656de More spelling fixes. 2001-08-07 12:47:57 +00:00
Ruslan Ermilov
44220250d0 mdoc(7) police: sort xrefs. 2001-08-07 12:33:11 +00:00
Ruslan Ermilov
f61004566c mdoc(7) police: markup nits. 2001-08-07 12:17:32 +00:00
Hajimu UMEMOTO
232bdaf61f printed current sequence number of the SA. accordingly, changed
into sadb_x_sa2_sequence from sadb_x_sa2_reserved3 in the sadb_x_sa2
structure.  Also the output of setkey is changed.  sequence number
of the sadb is replaced to the end of the output.

Obtained from:	KAME
2001-08-06 19:40:01 +00:00
Dima Dorfman
557b792532 varargs -> stdarg 2001-08-05 05:39:16 +00:00
Mark Murray
13cde2748e Fix style/consistency in Makefile and repair static module building.
Submitted by:	bde(partially)
2001-08-04 21:51:14 +00:00
Mark Murray
d5e53157cf Don't clobber CFLAGS
Submitted by:	bde
2001-08-04 21:49:30 +00:00
Thomas Moestl
c4a5ef6ef3 Add some features to libdevstat, and overhaul the interface a bit:
1.) prefix all functions in the library with devstat_ (compatability
    functions are available for all functions that were chaned in an
    incompatible way, but are deprecated).
2.) Add a pointer to a kvm_t as the first argument to functions that
    used to get their information via sysctl; they behave the same
    as before when NULL is passed as this argument, otherwise, the
    information is obtained via libkvm using the supplied handle.
3.) Add a new function, devstat_compute_statistics(), that is intended
    to replace the old compute_stats() function. It offers more
    statistics data, and has a more flexible interface.

libdevstat does now require libkvm; a library depedency is added, so
that libkvm only needs to be explicitely specified for statically linked
programs.
The library major version number is bumped.

Submitted by:	Sergey A. Osokin <osa@freebsd.org.ru>, ken (3)
Reviewed by:	ken
2001-08-04 18:25:48 +00:00
Mark Murray
4447e914e8 Fix the bug where this modulke was not checking the priamry GID, only
the GIDS in /etc/group or NIS's group map.

Tested by:	sheldonh
PR:		29349
2001-08-04 09:19:31 +00:00
Bruce Evans
a7dff00b1e Don't clobber the default for CFLAGS. 2001-08-03 21:45:54 +00:00
Ian Dowse
e73bb7f1e2 In getclnthandle(), if the address is found in the cache we need
to strdup() the address string before returning it via *targaddr
because the caller will free the string.

Change the comment at the top of getclnthandle() to clarify that
the caller is responsible for freeing *targaddr.

Noticed by:	sobomax
2001-08-02 21:31:21 +00:00
Mark Murray
f950650b78 With the S/KEY removal, this is no longer buildable or necessary. 2001-08-02 19:04:20 +00:00
Mark Murray
c52468e7ef Don't try to make pam_ssh module if NO_OPENSSH is set. 2001-08-02 19:01:02 +00:00
Mark Murray
41b07e1d10 Add opieaccess(5) functionality under the INSECURE_OPIE .ifdef.
Asked for by:	ache
2001-08-02 18:58:52 +00:00
Maxim Sobolev
a8ec1b4851 Fix a cryptoless world by disconnecting libmp from the build when there is no
crypto bits installed and/or NOCRYPTO/NO_OPENSSL is defined. This unfortunately
meants that usr.bin/chkey, usr.bin/newkey and usr.sbin/keyserv have also to
be disconnected.

IMO it is merely a workaround, the proper solution is to move libmp to
src/crypto where it belongs and use libgmp for the cryptoless builds instead.

Missed by:	dd
2001-08-02 15:47:03 +00:00
Mark Murray
f5974d336f Repair the get/set UID() stuff so this works in both su(1) and login(1)
modes.
2001-08-02 10:35:41 +00:00
Dima Dorfman
d81b7e782a mdoc(7) police: remove hard sentence breaks. 2001-08-01 16:07:50 +00:00
Sheldon Hearn
86f478757a MFS: in HISTORY section, fix release number of first appearance 2001-08-01 12:15:21 +00:00
Sheldon Hearn
b47d4cf924 Fix broken Fn calls; Fn doesn't take a manual page section as an
argument.

Terminate the last sentence with a period.
2001-08-01 12:04:32 +00:00
Bill Fenner
46da4bc6fc Update our bpf.h with tcpdump.org's new DLT_ types.
Use our bpf.h instead of tcpdump.org's to build libpcap.
2001-07-31 23:27:06 +00:00
Mark Peek
545d32087b Only pull in the MD files if they exist. This allows for progressive
implementation and compilation when bringing up a new architecture.
2001-07-31 16:34:52 +00:00
Mark Peek
4f1fda9595 Fix compilation errors by adding forward declarations and fix typo. 2001-07-31 16:10:51 +00:00
Mark Peek
44af2e3166 Make include file consistent with the rest of libstand. 2001-07-31 15:49:50 +00:00
Brian Somers
74bd6d9d66 Mention the sa_handler and sa_sigaction #defines in the synopsis.
Mark sa_sigaction consistently.

MFC after: 1 week
2001-07-31 09:33:08 +00:00
Jeroen Ruigrok van der Werven
6a0fc191fb FreeBSD now also defines EIDRM and uses it.
Inspired by PR:		22470
Which was submitted by:	Bjorn Tornqvist <bjorn@west.se>
MFC after:	1 week
2001-07-30 19:30:26 +00:00
Jeroen Ruigrok van der Werven
2341e86854 Remove bogus BUGS section.
FreeBSD _does_ define ENOMSG as per SVID when IPC_NOWAIT is set.

PR:		22470
Submitted by:	Bjorn Tornqvist <bjorn@west.se>
MFC after:	1 week
2001-07-30 19:25:16 +00:00
Mark Murray
af1852503e Making this major bump was a BAD idea. The API change is internal (to PAM)
and it caused problems without solving any.
2001-07-30 09:56:38 +00:00
Dima Dorfman
56996e8b6a Rename mp.3 to libmp.3 since that's what all the other "library"
manual pages (e.g., libstand, libdisk) are called.

Submitted by:	sheldonh
2001-07-30 09:15:27 +00:00
Dima Dorfman
4edf53c462 Add a manual page for the libmp interface. Some of the descriptions
great, but then again neither is the interface it's documenting.
2001-07-30 09:13:56 +00:00
Thomas Moestl
d35bce02ee Correct the old length argument passed to sysctlbyname to be a pointer
to a size_t (not to an int).

MFC after:	2 days
2001-07-29 22:01:55 +00:00
Mark Murray
7b22794017 (Re)Add an SSH module for PAM, heavily based on Andrew Korty's module
from ports.
2001-07-29 18:31:09 +00:00
Sheldon Hearn
549c291915 Avoid any chance of being misunderstood as having libelled developers
or developers' vendors without compromising the importance of warning
against bad practice.

Reported by:	mjacob
MFC after:	1 week
2001-07-29 15:08:14 +00:00
Dima Dorfman
401e25bd05 Move SHLIB_MAJOR to below LIB and add a comment about why NO_WARNS is set. 2001-07-29 13:22:41 +00:00
Dima Dorfman
6375bbb6a8 Install the man page and add mp.h to INCS. 2001-07-29 13:19:24 +00:00
Dima Dorfman
afd4579ae6 Add a manual page for the libmp interface. It isn't real great, but
then again neither is the interface it's documenting.
2001-07-29 13:19:17 +00:00
Dima Dorfman
c569c0b5d2 Don't xref mt(1) just because it mentions ioctl.
Submitted by:	Philipp Mergenthaler <philipp.mergenthaler@stud.uni-karlsruhe.de>
2001-07-29 09:17:54 +00:00
Dima Dorfman
f4c69d4b4d Don't capitalize variable names. 2001-07-29 09:17:16 +00:00
Dima Dorfman
43b8c5db92 ioctl(2) can return EFAULT from copyin.
PR:		29285
Submitted by:	Philipp Mergenthaler <philipp.mergenthaler@stud.uni-karlsruhe.de>
2001-07-29 09:16:07 +00:00
Dima Dorfman
7bd0b86765 Enable the new libmp in the build, and disable libgmp and its
henchmen.
2001-07-29 08:58:22 +00:00
Dima Dorfman
656c5bc76b This is the traditional BSD libmp interface implemented in terms of
the OpenSSL BIGNUM interface.  It is provided for compatibility only
and should not be used in new code.
2001-07-29 08:49:15 +00:00
Mike Heffner
75dc5f1a82 Rename the GLOB_MAXPATH flag of glob(3) to GLOB_LIMIT to be compatible
with NetBSD and OpenBSD. glob(3) will now return GLOB_NOSPACE with
errno set to 0 instead of GLOB_LIMIT when we match more than `gl_matchc'
patterns. GLOB_MAXPATH has been left as an alias of GLOB_LIMIT to
maintain backwards compatibility.

Reviewed by:	sheldonh, assar
Obtained from:	NetBSD/OpenBSD
2001-07-29 00:52:37 +00:00
Stefan Eßer
73b3e4df87 The fix for schemeless and hostless URLs (rev. 1.27) broke the schemeless
proxy specification, which seems to be valid according to the man page.

Change the logic to consider "hostname:port" a hostname and port instead
of a file URL.

Approved by:	des
2001-07-28 21:28:14 +00:00
Chris Costello
3fb49e7db7 Add cross-references for the new kldsym(2) man page. 2001-07-27 03:03:36 +00:00
Chris Costello
bd2e4334e1 Add a new kldsym(2) man page. 2001-07-27 02:56:16 +00:00
Kazutaka YOKOTA
8155f5e200 Fix spelling in the last commit. (Oh, I thought I had run ispell... ;-<
Spotted by: sheldonh
2001-07-26 09:46:08 +00:00
Kazutaka YOKOTA
71a9e56353 Adds notes on program termination and signal handlers.
I revised the text after dd's kind review. So, if you find
any error, it is probably introduced by my last minutes'
update and is entirely my fault, not dd's.

Reviewed by: dd
2001-07-26 08:46:47 +00:00
Sheldon Hearn
745b20f712 The previous delta duplicated a significant amount of information
already found in the sigaction(2) manual.

As discussed with the committer of that delta, cross-reference the list
in sigaction(2) instead of duplicating the list of functions that are
safe for use within signal handlers.
2001-07-24 11:37:33 +00:00
Kris Kennaway
6979f76ff6 Sync to OpenBSD (update comment and minor style change).
Obtained from:	OpenBSD
MFC after:	1 week
2001-07-24 11:34:22 +00:00
Kris Kennaway
af13ede905 Sync to OpenBSD:
Clarify that if strlcat() does not find a NUL within siz byte it
will not NUL terminate either.

Document boundary condition when size < strlen(dst).

"of", not "on" (from Henric Jungheim)

Obtained from:	OpenBSD
MFC After:	1 week
2001-07-24 11:32:29 +00:00
Kazutaka YOKOTA
16fc634b67 - Do not call VGLEnd() and exit() to terminate the program
immediately when a signal is caught.  Instead, defer
  program termination until the next call to VGLCheckSwitch().
  Otherwise, the video card may not be restored correctly
  if the signal is seen while inside libvgl functions.

MFC after: 1 week
2001-07-24 11:15:20 +00:00
Sheldon Hearn
b2b50712a6 The delta introduced in the previous revision and attributed to the
OpenBSD project had grammar problems and made no attempt to motivate
the practice of saving errno.  Replace it with something better.
2001-07-24 11:15:13 +00:00
Sheldon Hearn
1d8ffb440b Finish the sweep of changes that fix doubled 'the'. 2001-07-24 08:30:55 +00:00
Kris Kennaway
fd9139a04e Add the list of signal-handler safe functions here too, so people can
find it more easily

Obtained from:	OpenBSD
MFC After:	1 week
2001-07-24 08:26:37 +00:00
Kris Kennaway
057136d2c5 Add a few more functions which are safe to call from signal handlers,
and give a bit of advice.

Obtained from:	OpenBSD
MFC After:	1 week
2001-07-24 08:24:50 +00:00
Yaroslav Tykhiy
4bc14ac2f8 Unify SEE ALSO sections of the kld*.2 and mod*.2 manpages.
Previously, some useful xrefs were missing.
Now each of the pages refers to all remaining section 2 pages,
to the kld(4) page, and to a related utility's (section 8) page.
2001-07-24 07:59:54 +00:00
Hajimu UMEMOTO
27daeab3ec Simplify IPv4 mapped IPv6 address handling.
Reviewed by:	brian
MFC after:	5 days
2001-07-23 21:42:22 +00:00
Assar Westerlund
27e79ba285 remove emalloc,ecalloc,erealloc,estrdup 2001-07-23 12:42:07 +00:00
Assar Westerlund
c9a4f950b3 add ecalloc, emalloc, erealloc, estrdup - versions of the e-less
functions that exit instead of failing
2001-07-22 22:26:37 +00:00
Mike Pritchard
b21b2f313e Fix some man page xrefs.
PR:		docs/26065
MFC after:	1 week
2001-07-22 11:51:11 +00:00
Brian Somers
3ee63d3929 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
Jason Evans
aa33517e94 Implement pthread_attr_[gs]etguardsize(). Non-default-size stacks used to
be malloc()ed, but they are now allocated using mmap(), just as the
default-size stacks are.  A separate cache of stacks is kept for
non-default-size stacks.

Collaboration with:	deischen
2001-07-20 04:23:11 +00:00
Jonathan Lemon
e725a1299a Document EVFILT_TIMER.
MFC after: 1 week
2001-07-19 18:35:19 +00:00
Dima Dorfman
df523897ea Don't claim that strncpy() is the same as strcpy().
PR:		29002
Submitted by:	Joseph Mallett <jmallett@xMach.org>
2001-07-19 11:26:52 +00:00
Ruslan Ermilov
97e1bac189 mdoc(7) police: fix markup. 2001-07-18 15:55:34 +00:00
Ruslan Ermilov
0fa68d89e8 mdoc(7) police: widen width of the options list. 2001-07-18 14:49:32 +00:00
Dag-Erling Smørgrav
5b2ad516e9 Unbreak parsing URLs that have a host part but no document part.
While we're here, fix a snprintf() usage warning.
2001-07-17 20:22:33 +00:00
Mark Murray
0eb9c7b357 Update to the same level of debug-logging as the rest of the
FreeBSD/PAM modules.
2001-07-17 07:36:51 +00:00
Mark Murray
3741d46458 Update to the same code as in the pam_krb5.so port.
According to Peter, the port works - this needs more testing.
2001-07-17 07:34:36 +00:00
Ruslan Ermilov
e3745c75e6 mdoc(7) police: Add strncpy() to the NAME section. 2001-07-16 12:47:34 +00:00
Kris Kennaway
54b8fe08cf Remove unnecessary #include <stdlib.h>
Obtained from:	NetBSD
MFC After:	1 week
2001-07-16 04:48:28 +00:00
Kris Kennaway
5e2aa25bcf Oops, commit the version which actually works
Obtained from:	NetBSD
MFC After:	1 week
2001-07-16 04:04:22 +00:00
Kris Kennaway
bcef131fb8 Avoid a compile-time format string warning
Obtained from:	NetBSD
MFC After:	1 week
2001-07-16 03:55:47 +00:00
Dima Dorfman
f247324df7 Remove whitespace at EOL. 2001-07-15 08:06:20 +00:00
Dima Dorfman
7ebcc426ef Remove whitespace at EOL. 2001-07-15 07:53:42 +00:00
Dima Dorfman
fe70891a02 Set WARNS=2 on libraries that compile cleanly with it.
Submitted by:	Mike Barcroft <mike@q9media.com>
2001-07-15 06:46:02 +00:00
Ian Dowse
52353da871 Fix a memory leak in __rpcb_findaddr(), avoid compiler warnings.
Submitted by:	Martin Blapp <mb@imp.ch>
2001-07-14 18:18:23 +00:00
Mark Murray
f042a54245 Use a better method of getting user credentials to account for
(legal) UID duplication.

Rename use_uid to auth_as_self for consistency with other modules.
2001-07-14 08:42:39 +00:00
Mark Murray
6fd676c982 Use a better method to get user credentials to account for (legal)
duplications of UID's in /etc/*passwd.
2001-07-14 08:38:24 +00:00
Dima Dorfman
427fc5ed6f Recognize the %s format.
Submitted by:	Thomas Zenker <thz@lennartz-electronic.de> and
		    Maxim Konovalov <maxim@macomnet.ru>, respectively
Reviewed by:	-audit
2001-07-13 13:59:24 +00:00
Ruslan Ermilov
e8b02a428d mdoc(7) police: -xwidth has been fold into -width. 2001-07-13 09:09:52 +00:00
Ruslan Ermilov
08ecaa10b2 mdoc(7) police: fixed markup, a little bit. 2001-07-11 08:36:26 +00:00
Ruslan Ermilov
63b81b76ca mdoc(7) police: fixed markup any numerous typos. 2001-07-11 08:35:34 +00:00
Ruslan Ermilov
eb89426722 mdoc(7) police: removed punctuation after the last SEE ALSO xref. 2001-07-10 18:00:19 +00:00
David E. O'Brien
c34d5912ba style nits 2001-07-10 17:48:07 +00:00
Mark Murray
84f39079c5 Fix a horrible bug introduced by myself where the options collection
keeps on growing as the module stack is parsed.
2001-07-10 16:59:30 +00:00
Ruslan Ermilov
625003720a mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 14:16:33 +00:00
Ruslan Ermilov
a307d59838 mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 13:41:46 +00:00
David E. O'Brien
8dfd7bcddf MFS: add the FreeBSD history. 2001-07-10 00:12:50 +00:00
David E. O'Brien
6e6c8a08c8 Give the FreeBSD history also. 2001-07-10 00:11:00 +00:00
David E. O'Brien
fb8d590c0e style nit 2001-07-09 23:12:23 +00:00
Anton Berezin
b5b2871f9d Document more resolver(3) routines: dn_skip() from resolv.h, and
ns_get16(), ns_get32(), ns_put16(), and ns_put32() from arpa/nameser.h.

Markup by:	ru
OK'ed by:	markm
2001-07-09 20:46:00 +00:00
Mark Murray
1642eb1a52 Clean up (and in some cases write) the PAM mudules, using
o The new options-processing API
o The new DEBUG-logging API

Add man(1) pages for ALL modules. MDOC-Police welcome
to check this.

Audit, clean up while I'm here.
2001-07-09 18:20:51 +00:00
Mark Murray
5d87b61e6f Bump the major number. The libraries API has changed incompatibly. 2001-07-09 18:16:33 +00:00
Mark Murray
c3a080c527 Almost completely rewrite the PAM module options processing
routines, and provide a more extended API for doing this.

Provide an API for debug logging.

Audit and clean up the code.
2001-07-09 18:14:43 +00:00
Mark Murray
1ba0449fc5 Add the WANT_INSECURE_OPIE frob which is useful for debugging and
over secure (encrypted) links.

Add a MLINK for skey(4) to opie(4) to assist in the transition.
2001-07-09 18:08:16 +00:00
Mark Murray
ccdee0d9f4 Axe S/Key. OPIE is the legal successor. 2001-07-09 17:52:34 +00:00
Ruslan Ermilov
e25e8ab41c mdoc(7) police: eliminate -ww warnings. 2001-07-09 15:54:36 +00:00
Dima Dorfman
70d51341bf mdoc(7) police: remove extraneous .Pp before and/or after .Sh. 2001-07-09 09:54:33 +00:00
Brian Somers
7bc6d0158f Fix the type of the NULL arg to execl()
Idea from: Theo de Raadt <deraadt@openbsd.org>
2001-07-09 09:24:06 +00:00
Dag-Erling Smørgrav
ab39353eef Handle shemeless, hostless URLs correctly. 2001-07-08 15:59:15 +00:00
Mike Heffner
0bada8603d Attempt to use the environment variable TMPDIR for the temporary
directory, defaulting to /tmp.

PR:		bin/16924
Reviewed by:	dd
MFC after:	2 weeks
2001-07-07 04:08:32 +00:00
Ruslan Ermilov
5521ff5a4d mdoc(7) police: sort SEE ALSO xrefs (sort -b -f +2 -3 +1 -2). 2001-07-06 16:46:48 +00:00
Ruslan Ermilov
88de1238eb mdoc(7) police: fixed formatting. 2001-07-06 07:29:59 +00:00
Ruslan Ermilov
a7e16a9d0a mdoc(7) police: fixed markup and typo. 2001-07-05 11:24:26 +00:00
Yaroslav Tykhiy
be5eadbc1b Use the .Rv macro to describe the return value.
Suggested by:	ru
MFC after:	5 days
2001-07-04 13:07:38 +00:00
Ruslan Ermilov
f1db1f07ba mdoc(7) police: added missing newline after .Dv macro call,
removed hard sentence breaks.
2001-07-04 12:39:22 +00:00
Ruslan Ermilov
9d87be43f8 mdoc(7) police: use .Rv -std. 2001-07-04 12:32:43 +00:00
Ruslan Ermilov
62205fee40 mdoc(7) police: mark NULL with .Dv. 2001-07-04 12:04:25 +00:00
Ruslan Ermilov
4988599f44 mdoc(7) police: fixed/simplified formatting. 2001-07-04 11:59:14 +00:00
Ruslan Ermilov
b23e7b410b mdoc(7) police: sort xrefs. 2001-07-04 11:02:10 +00:00
Ruslan Ermilov
c155ff5cdd mdoc(7) police: print some example text with literal font. 2001-07-04 10:59:30 +00:00
Ruslan Ermilov
f80eb0cb14 mdoc(7) police: fixed bugs in rev. 1.19, split section headers names. 2001-07-04 10:53:15 +00:00
Ruslan Ermilov
3d1455a39d mdoc(7) police: compact VFCF_ list. 2001-07-04 10:42:03 +00:00
Matt Jacob
3d09a65d42 Make sure you don't have a file descriptor leak for the 'real'
underlying CAM device. This needs to be checked not only in
the open routine, but the device->fd has to be initialized
as well.

PR:		28688
Submitted (partially) by:	T. William Wells <bill@twwells.com>
MFC after:	2 weeks
2001-07-04 07:43:10 +00:00
Dima Dorfman
368c2034f0 Describe the condition when EACCES is returned more explicitly.
Submitted by:	bde
2001-07-04 06:29:36 +00:00
Dima Dorfman
f9eeb822d0 mdoc(7) police: fix spacing issue
Submitted by:	ru
2001-07-03 21:16:34 +00:00
Yaroslav Tykhiy
e2a7d2044a First, fix a leftover of the cut'n'paste from the kld* pages:
change the name of the page (.Nm) from "kldstat" to "modstat".
Second, don't claim that modstat(2) always returns 0. Actually,
it behaves as most syscalls do - returns 0 on success, or -1
on failure.

MFC after:	5 days
2001-07-03 14:56:08 +00:00
Dima Dorfman
9e12bdbd79 EACCES may be returned if write permission was denied as well.
PR:		28553
Submitted by:	Ronald F. Guilmette <rfg@monkeys.com>
2001-07-02 22:53:40 +00:00
Mike Heffner
646bd49ed1 Reset errno so that subsequent TFTP requests don't fail after the
first failure.

PR:		misc/25502
MFC after:	2 weeks
2001-06-30 21:39:09 +00:00
Daniel Eischen
a9513dc678 Clear the in thread scheduler flag after jumping to the start of
a signal handler from the scheduler.

MFC after:	1 week
2001-06-29 17:09:07 +00:00
Dima Dorfman
ff5f0dbc41 Fix a one-byte overrun.
PR:		28472
Submitted by:	David Xu <davidx@viasoft.com.cn>
Obtained from:	OpenBSD
2001-06-28 21:50:53 +00:00
Dima Dorfman
9351f51fd8 getcwd(3) is defined by POSIX, not ISO C.
Approved by:	bde
2001-06-28 19:27:02 +00:00
Dima Dorfman
9a66daa5d4 Document the existing vfc_flags.
PR:		25837
Submitted by:	Tony Finch <dot@dotat.at>
2001-06-28 06:50:19 +00:00
Dima Dorfman
0e35d76ec4 event.h -> sys/event.h
Submitted by:	David Hill <david@phobia.ms>
2001-06-27 19:55:57 +00:00
Ruslan Ermilov
3277d1c498 Fixed the brain-o in rev. 1.10: the logic check was reversed.
Reported by:	Bernd Fuerwitt <bf@fuerwitt.de>
2001-06-27 14:11:25 +00:00
Jason Evans
651974ee92 Fix a race condition in pthread_join(). All of the following must occur
atomically:

1) Search _thread_list for the thread to join.
2) Search _dead_list for the thread to join.
3) Set the running thread as the joiner.

While we're at it, fix a race in the case where multiple threads try to
join on the same thread.  POSIX says that the behavior of multiple joiners
is undefined, but the fix is cheap as a result of the other fix.
2001-06-27 11:41:15 +00:00
Gregory Neil Shapiro
c1c5db8149 Typo fix: requires -> reacquires
Submitted by:	Murray S. Kucherawy <msk@sendmail.com>
MFC after:	3 days
2001-06-27 06:01:17 +00:00
Chris Costello
2f05bd957f Remove an extra word "fo" in the sentence "there is no process whose
process ID equals fo pid".

PR:		28436
Submitted by:	Gregory Bond <gnb@itga.com.au>
2001-06-27 04:21:28 +00:00
Andrey A. Chernov
d118fd8a39 Return "" if reallocf() fails 2001-06-25 20:56:59 +00:00
Andrey A. Chernov
ecffe71379 Describe success return value 2001-06-25 20:50:06 +00:00
Andrey A. Chernov
4e86aa7f9d Add transition period hack allowing old locale names return proper codeset too 2001-06-25 09:03:10 +00:00
Dima Dorfman
2b47b55f69 Add RETURN VALUES and ERRORS sections. 2001-06-25 01:25:01 +00:00
Dima Dorfman
53950232dd Minor cleanup: sort includes, fix name. 2001-06-25 01:21:13 +00:00