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Commit Graph

5025 Commits

Author SHA1 Message Date
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b30a6aedc2 Remove out-of-date "cannot be exported from USA" notice. 2001-08-15 20:25:16 +00:00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