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1857 Commits

Author SHA1 Message Date
Yoshinobu Inoue
be26adb5b6 Let getaddrinfo() and related functions supports traditional IPv4 format
(shortend format, etc)

   Current KAME getaddrinfo() supports only d.d.d.d format IPv4
   addr. But traditionally inet_aton() and etc support other formats.
   (shortend format and octal/deciaml/hex format)
   Aboud this,
    -As far as the discussion on freebsd-current, many people
     think traditional format should also be supported by getaddrinfo().
    -X/Open spec requires getaddrinfo() also support those
     traditional IPv4 format.
    -RFC2553 say nothing about it.
    -As the result of confirmation in ietf/ipng list, there is
     no clear concensus yet, and the reply was, "RFC2553 update
     and X/Open spec will be in sync"

   So takeing these conditions into account, I think
   getaddrinfo() should also support traditional IPv4 format.

Specified by: Marc Schneiders <marc@oldserver.demon.nl>
Approved by: jkh
2000-02-10 02:59:50 +00:00
Chris Costello
11400c9ac3 Replace the existing documentation for ``KERN_QUANTUM'' with a more
descriptive (and generally more useful) explanation.
2000-02-10 01:05:21 +00:00
Yoshinobu Inoue
0db018f059 IPv6 scoped addr format is changed as recent KAME change.
KAME scoped addr format is changed recently.
     before:   addr@scope
     now:      scope%addr

   Because the end of IPv6 numeric addr is tend to be truncated in
   `netstat -rn ` output, so placing scope part at starting of addr
   will be convenient.

Approved by: jkh

Obtained from: KAME project
2000-02-09 00:38:06 +00:00
David E. O'Brien
f506ed7467 There is a problem in that one cannot use ctype.h at the same time as parts
of the C++ stdlib.  Our ctype.h uses symbols of the form _<X> to denote the
various character classes.  Our ctype.h also extends the usual ctype.h
offering by adding the "_T" (special) class.  Problem is parts of the STL
also use the symbol "_T" as its parameterized type.  These two uses are
incompatible.

Thus change the form of the symbols used in ctype to something that fixes
the current problem and is less likely to cause conflicts in the future.

Requested by:	Tomoaki NISHIYAMA <tomoaki@biol.s.u-tokyo.ac.jp>
Ok'ed by:	JKH
2000-02-08 07:43:26 +00:00
Josef Karthauser
418d67b0d9 Revert part of the last commit, remove {g|s}etflags from the libc
interface, and statically link them to the programs using them.
These functions, upon reflection and discussion, are too generically
named for a library interface with such specific functionality.
Also the api that they use, whilst ok for private use, isn't good
enough for a libc function.

Additionally there were complications with the build/install-world
process.  It depends heavily upon xinstall, which got broken by
the change in api, and caused bootstrap problems and general mayhem.

There is work in progress to address future problems that may be
caused by changes in install-chain tools, and better names for
{g|s}etflags can be derived when some future program requires them.
For now the code has been left in src/lib/libc/gen (it started off
in src/bin/ls).

It's important to provide library functions for manipulating file
flag strings if we ever want this interface to be adopted outside
of the source tree, but now isn't necessarily the right moment
with 4.0-release just around the corner.

Approved:	jkh
2000-02-05 18:42:36 +00:00
Yoshinobu Inoue
e3be4d7b7e sync iruserok() extension API with other BSDs
Some of rcmd related function is need to be updated to
  support IPv6. Some of them are already updated as standard
  document. But there is also several de-facto functions and
  they are not listed in standard documents.
  They are,

    iruserok()  (used by rlogind, rshd)
    ruserok()   (used by kerberos, etc)

  KAME package updated those functions in original way.

    iruserok_af()
    ruserok_af()

  But recently there was discussion on IETF IPng mailing
  list about how to sync those API, and it is decided,

    -Those function is not standard and not documented.
    -But let BSDs sync their API as de-facto.

  And after some discussion, it is announced that

    -add update to iruserok() as iruserok_sa()
    -no ruserok() API change(it is only updated internaly)

So I sync those API before 4.0 is released.
The changes are,
   -prototype changes
   -ruserok() internal update (use iruserok_sa() inside)
   -removal of ruserok_af()
   -change iruserok_af() as static functioin, and also prefix the name with __.
   -add iruserok_sa() (Just call __iruserok_af() inside)
   -adding flag AI_ALL to getipnodebyaddr() called from __icheckhost().
    This is necessary to support IPv4 communication via AF_INET6 socket
    could be correctly authenticated via iruserok_sa()
   -irusreok_af() call is replaced to iruserok_sa() call
    in rlogind, and rshd.

Approved by: jkh
2000-02-01 15:55:56 +00:00
Chris Costello
cfc2d91b25 Merge from RELENG_3 (oops):
resolved_name	-> resolved_path
    resolvedname	-> resolved_path
2000-01-29 19:43:25 +00:00
Jason Evans
e9a89b2196 Undo the ill-conceived breakage of the previous commit and really fix:
For libc_r renamed syscalls, correct symbol naming from
_thread_sys_foo() <-- _foo() to _thread_sys_foo() <-- _foo() <-- foo().  This
is necessary for system calls which libc_r doesn't define foo().

Some weak symbols such as poll() are defined twice.  From what I understand,
depending on one weak symbol or the other to be used is a bad idea.  All
such weak symbols defined in the libc_r-specific code should therefore be
made strong (non-weak?).

Simplify PSEUDO() to not define any weak symbols, since they aren't ever
needed.

alpha/SYS.h:

Correct reversed usage of WEAK_ALIAS(), which has reversed arguments from
__weak_reference().  Also, fix reversal of symbols, so that syscall foo()
is a weak alias for _foo().

Add WEAK_ALIAS() call to PRSYSCALL(), which unlike the i386 version of
PRSYSCALL(), is not defined in terms of PSYSCALL().

Make PSEUDO() equivalent to the i386 version.
2000-01-29 12:50:47 +00:00
Mike Pritchard
c32381ada4 Fix various typos and mdoc style issues.
Reviewed by:	rwatson
2000-01-29 04:18:51 +00:00
Chris Costello
a67e435cc4 Grammar fix: `Different than'' should really be `different from''. 2000-01-29 01:54:59 +00:00
John Polstra
4e1635fee5 Revive the warning that dllockinit() is experimental and subject to
change.
2000-01-29 01:33:21 +00:00
Jason Evans
cabdf9cef3 For syscalls that are renamed to _thread_sys_foo, create a weak alias
called _foo, not _thread_sys_foo.
2000-01-28 22:47:21 +00:00
Robert Watson
a889d1fb76 Introduce ACL man pages en masse for library calls, and general introduction.
Introduce ACL man pages en masse for library calls, and general introduction.

Also, fix acl_valid.c non-portable calls to include _np in their names,
making them standard-happy as well as consistent with acl.h
2000-01-28 20:07:00 +00:00
Joerg Wunsch
208b582201 There were so far only 42 different conversion specifications in
strftime(3), add another one. :)  %z yields the local timezone's offset
in hours and minutes, as used in RFC822 headers.  There's a precedence
for this in Lunux' libc, and Internet software (like Perl scripts)
start using it.

OKed by (wrt. the code freeze): jkh
2000-01-28 17:40:42 +00:00
Bruce Evans
ff246fc369 Install setflags.3 and its link to getflags.3. 2000-01-28 07:14:52 +00:00
Jason Evans
9233c4d942 Simplify sytem call renaming. Instead of _foo() <-- _libc_foo <-- foo(),
just use _foo() <-- foo().  In the case of a libpthread that doesn't do
call conversion (such as linuxthreads and our upcoming libpthread), this
is adequate.  In the case of libc_r, we still need three names, which are
now _thread_sys_foo() <-- _foo() <-- foo().

Convert all internal libc usage of: aio_suspend(), close(), fsync(), msync(),
nanosleep(), open(), fcntl(), read(), and write() to _foo() instead of foo().

Remove all internal libc usage of: creat(), pause(), sleep(), system(),
tcdrain(), wait(), and waitpid().

Make thread cancellation fully POSIX-compliant.

Suggested by:	deischen
2000-01-27 23:07:25 +00:00
Josef Karthauser
18c0eeddf7 Historically file flags (schg, uschg, etc) have been converted from
string to u_long and back using two functions, flags_to_string and
string_to_flags, which co-existed with 'ls'.  As time has progressed
more and more other tools have used these private functions to
manipulate the file flags.

Recently I moved these functions from /usr/src/bin/ls to libutil,
but after some discussion with bde it's been decided that they
really ought to go in libc.

There are two already existing libc functions for manipulating file
modes:  setmode and getmode.  In keeping with these flags_to_string
has been renamed getflags and string_to_flags to setflags.

The manual page could probably be improved upon ;)
2000-01-27 21:17:01 +00:00
Ruslan Ermilov
7e20508477 o Back out rev 1.4 - reallocf() failure clobbers existing `environ'.
o Do not override `environ' if realloc() fails, leave it intact.
o Set `alloced' only when memory is actually allocated.

PR:		bin/5604 (2nd part)
Reviewed by:	bde
2000-01-27 16:12:03 +00:00
Yoshinobu Inoue
cee587ab27 Allow reverse lookup for loopback addr.
This is merge from recent KAME fix to be more compliant with RFC2553.

Obtained from: KAME project
2000-01-27 13:00:14 +00:00
Bruce Evans
f11a166425 Fixed wrong includes in synopsis.
Updated date.  1987 was a while ago.

Removed trailing comma in NAME section.

Uncapitalised Bindresvport and Bindresvport_sa in DESCRIPTION section.
Don't use .Nm there either.

Added bindresvport_sa() to the RETURN VALUES and ERROR sections.
2000-01-27 02:55:01 +00:00
Archie Cobbs
5059d6a601 Document the memory leak that is inherent in FreeBSD's semantics
for getenv()/putenv().

PR:	10341 5604
2000-01-26 22:10:56 +00:00
Robert Watson
a3ffb0bb55 A few more touchups:
- clean up unneeded AFS ID type
- Add Coda, NTFS, NWFS ACL types
- Add acl_dup() prototype
- Remove acl_calc_mask, which belongs in the editing library
- Introduce posix1e.3, a man page introducing POSIX.1e library calls
  (more man pages to follow)
2000-01-26 16:15:48 +00:00
Yoshinobu Inoue
ae42b66633 Removed 3rd arg from bindresvport_sa() call, because the 3rd arg have been
already removed.

Specified by: Philipp Mergenthaler <un1i@rz.uni-karlsruhe.de>
2000-01-26 14:13:41 +00:00
Yoshinobu Inoue
469bed11ef bindresvport related changes
-changed bindresvport2 to bindresvport_sa
 -merged the man into bindresvport.3

All discussion between Jean-Luc Richier <Jean-Luc.Richier@imag.fr>,
Theo de Raadt <deraadt@cvs.openbsd.org>, itojun, is reflected to
this code. (Actually Theo de Raadt write the code simultaneously as the
discussion change.)
2000-01-26 09:02:42 +00:00
Yoshinobu Inoue
00a8a57954 Fix getaddrinfo() behaviour to be more compliant with RFC2553. Patches are
obtained from itojun.
  -don't filter address families which are not supported by system at
   FQDN resolving.
  -don't do reverse lookup

I think I checked all lib and tools which use getaddrinfo() if
this change affect them.

Obtained from: KAME project
2000-01-26 08:37:29 +00:00
Robert Watson
8f45e8c076 Minor fixes to library interface to improve POSIX.1e compliance. This
adds _np to a couple of function prototypes that provided more broad/useful
interfaces than POSIX.1e interfaces included.

Also, move from using a heuristic to identify POSIX.1e-semantic ACLs to
using different ACL types for non-POSIX.1e ACLs.  This should clean up the
existing fuzzy logic that determined when acl_sort() should be applied
before kernel submission.
2000-01-26 04:19:38 +00:00
Yoshinobu Inoue
0cac72f42c several tcp apps IPv6 update
-inetd
 -rshd
 -rlogind
 -telnetd
 -rsh
 -rlogin

Reviewed by: freebsd-arch, cvs-committers
Obtained from: KAME project
2000-01-25 14:52:10 +00:00
Sheldon Hearn
71207448cf Improve the explanation on the (in)security of mktemp(3). 2000-01-25 13:58:46 +00:00
Guido van Rooij
68d1433483 We _do_ support MS_ASYNC
Reviewed by:	Matthew Dillon <dillon@apollo.backplane.com>
2000-01-24 18:35:16 +00:00
Alfred Perlstein
621d130fd8 Clarify that we don't offer hard realtime.
Split timeval options into 3 paragraphs, it's easier on my eyes.
2000-01-24 02:13:21 +00:00
Jason Evans
bafd6b2f76 Remove unnecessary alternate entry points for *setjmp(). Make the main
entry point the standard name when not compiling libc_r (for example,
longjmp is the main entry point instead of __longjmp).

Suggested by:	bde
2000-01-20 21:58:27 +00:00
Jason Evans
ed25321907 Move ENTRY and ALTENTRY definitions to asm.h where they belong.
Unbreak profiling.  Again.

Submitted by:	bde
2000-01-20 03:15:01 +00:00
Sheldon Hearn
99d751fbe3 Although it should be obvious that the 3-digit numeric values of the
characters shown are octal, state this explicitly for the easily
misled.
2000-01-19 16:21:05 +00:00
Sheldon Hearn
4720c83e4d Make the quotes in the #include line visible. 2000-01-19 13:27:03 +00:00
Jason Evans
1c12990b99 Make minor entry point changes to support libc_r. 2000-01-19 07:01:40 +00:00
Robert Watson
d335231606 Fix bde'isms in acl/extattr syscall interface, renaming syscalls to
prettier (?) names, adding some const's around here, et al.

This is commit 4 out of 3, updating the userland library to reflect kernel
interface changes.

Reviewed by:	bde
2000-01-19 06:13:59 +00:00
Bill Paul
c50a9e8f2d Close PR#16028. Make the sanity check saner. The condition that we
check for on the server may arise legitimately on the client. The
correct way to check for a zero record length is to check for it
without the LAST_FRAG marker in it, since it's legal to send a LAST_FRAG
marker with 0 bytes of data.

PR:		misc/16028
2000-01-19 06:12:32 +00:00
Chris Costello
443cb51ff0 Document KERN_QUANTUM under CTL_KERN
PR:		15637
Submitted by:	jhs
2000-01-19 05:32:27 +00:00
Chris Costello
665a0de1a9 Document isnanf() for checking if a float is NaN (``Not-a-Number'') and
create a link from isnanf.3 to isinf.3.

PR:		13878
2000-01-19 04:58:39 +00:00
Mark Murray
c66f4b97e9 This man page is not needed; it just gets jumped on later when libcrypt
is installed.
Submitted by:	bde
2000-01-18 18:25:45 +00:00
Sheldon Hearn
58d6ca9155 Add HISTORY.
Submitted by:	obrien
2000-01-18 12:50:13 +00:00
Bruce Evans
ee17748d12 Fixed missing backslash in previous commit. Adding setresuid.2 has taken
4 commits and 2 world breakages so far.
2000-01-18 05:38:05 +00:00
Sheldon Hearn
6af37844c7 Fix line too long style bug in the previous commit (which, by the
way, unbroke world).
2000-01-18 05:15:26 +00:00
Andrey A. Chernov
2b85852d78 add setresuid.2 2000-01-18 04:37:21 +00:00
Robert Watson
3b563f6b04 acl_delete_default_file() changed to acl_delete_def_file() 2000-01-17 17:48:22 +00:00
Sheldon Hearn
b905f5bd46 Add manual pages for the newly added setres[ug]id system calls. 2000-01-17 15:01:42 +00:00
Kris Kennaway
466c0416c8 We no longer care about the VAX and Tahoe compilers :-) 2000-01-17 01:28:00 +00:00
Robert Watson
97bc38d8ca Oops, didn't commit the Makefile for libposix1e--this should fix build
problems.

Reviewed by:	eivind
2000-01-15 23:33:49 +00:00
Robert Watson
515d7c92d3 libposix1e provides userland library calls for the POSIX.1e security
interface.  This commit introduces the library, as well as a modest
subset of the ACL calls, with some modifications to support multiple
ACL semantics.

Reviewed by:	eivind
2000-01-15 19:44:27 +00:00
Bruce Evans
c14cc40662 Fixed corrupted tabs in previous commit. 2000-01-14 15:47:00 +00:00