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Commit Graph

3500 Commits

Author SHA1 Message Date
Nik Clayton
3615c24e18 Fix errors in .Xr usage.
PR:             docs/17057
Submitted by:   Submitted by:   Udo Erdelhoff <ue@nathan.ruhr.de>
2000-03-01 10:48:35 +00:00
Mark Murray
dc9650a4a8 Don't try to build k5 PAM; it ain't ready yet. 2000-02-28 21:00:50 +00:00
Paul Saab
9730a5daab Add MAP_NOCORE to mmap(2), and MADV_NOCORE and MADV_CORE to madvise(2).
This
This feature allows you to specify if mmap'd data is included in
an application's corefile.

Change the type of eflags in struct vm_map_entry from u_char to
vm_eflags_t (an unsigned int).

Reviewed by:	dillon,jdp,alfred
Approved by:	jkh
2000-02-28 04:10:35 +00:00
Alfred Perlstein
47a11f04b3 -it do, among other things, clear out any
+it does, amongst other things, clear out any

The old sentance didn't seem to make sense.
2000-02-28 00:31:18 +00:00
Søren Schmidt
b3595df45d Same fix as in ../modules, dont use the crypto stuff if its not there. 2000-02-26 12:26:25 +00:00
Peter Wemm
49838bb95b Argh, I can't win today. Spell ${.CURDIR} correctly. 2000-02-26 11:16:08 +00:00
Peter Wemm
b753aec26f Don't build pam_ssh if the crypto code is missing.
Found by:	sos
2000-02-26 11:14:17 +00:00
Peter Wemm
2307080405 Redo this with a repo copy from the original file and reset the
__PREFIX__ markers.
2000-02-26 09:59:14 +00:00
Mark Murray
d3e3752170 Use libcrypto instead of libdes.
Also - OpenSSH blesses us with a module for PAM.
2000-02-24 22:24:37 +00:00
Ruslan Ermilov
53c698dc2f Restore [no]{s|u}unlnk' and [no]opaque' support.
Broken in src/bin/ls/stat_flags.c,v 1.12.

PR:		16885
Approved by:	jkh
2000-02-22 08:13:07 +00:00
Yoshinobu Inoue
0ca229d64d Change IPv6 scoped addr format again based on recent standard discussion.
Sorry for the flapping, but no change will be done for 4.0 anymore.
Official standard will be published around April or later.
If different format would be adopted at that time, then support for
the new format will be added to the succeeding FreeBSD 4.x.

Approved by: jkh
2000-02-19 16:10:16 +00:00
Peter Wemm
392cc8343e Correct an error message presumably as a result of cut/paste.
kvm_getfiles() referred to itself as kvm_getprocs().
2000-02-18 16:39:00 +00:00
Ruslan Ermilov
a02c8fe575 Fix the installworld breakage from rev 1.9.
Submitted by:	reg
Reviewed by:	ru
Approved by:	jasone (rev 1.9)
Pointy hat to:	unfurl
2000-02-18 13:21:16 +00:00
Bill Swingle
9969b45007 fixed missing trailing \
Submitted by:	Thimble Smith <tim@mysql.com>
2000-02-18 05:31:26 +00:00
Jordan K. Hubbard
3925bc5d50 Hide more debugging behind isDebug(); what's currently
spewing out will only alarm people.
2000-02-18 03:06:43 +00:00
Bill Swingle
30fd3a5b2b Adds missing symlinks for pthread related manpages.
PR:		16537
Submitted by:	AnarCat <beaupran@iro.umontreal.ca>
Approved by:	jasone
2000-02-18 02:26:27 +00:00
Matthew Dillon
1f6889a1eb Fix null-pointer dereference crash when the system is intentionally
run out of KVM through a mmap()/fork() bomb that allocates hundreds
    of thousands of vm_map_entry structures.

    Add panic to make null-pointer dereference crash a little more verbose.

    Add a new sysctl, vm.max_proc_mmap, which specifies the maximum number
    of mmap()'d spaces (discrete vm_map_entry's in the process).  The value
    defaults to around 9000 for a 128MB machine.  The test is scaled for the
    number of processes sharing a vmspace (aka linux threads).  Setting
    the value to 0 disables the feature.

PR: kern/16573
Approved by: jkh
2000-02-16 21:11:33 +00:00
Jason Evans
8a668b9049 For errors, return -1 and set errno to indicate the error type, rather than
returning the error directly.

For sem_post(), make sure that the correct thread is woken up.  This has
unfortunate performance implications, but is necessary for POSIX compliance.

Approved by:	jkh
2000-02-16 19:34:53 +00:00
Jason Evans
b0a1b4f809 Add man pages for the sem_*() functions.
Approved by:	jkh
2000-02-16 19:31:53 +00:00
David E. O'Brien
c24e264a76 Add libhistory.so.3 from 3.4-RELEASE.
Approved by:	JKH
2000-02-16 11:02:16 +00:00
Bill Fenner
686d0736aa Fix coredump in gethostbyaddr() when the returned answer is too large to
fit in the static buffer.  This fix causes it to look like there is no
 data available, which is also wrong but is better than dumping core.

PR:		bin/10344
Reviewed by:	billf
Approved by:	jkh
2000-02-16 04:39:00 +00:00
David E. O'Brien
1e2901e23b Add libwrap and libutil from 3.4-RELEASE due to shlib version bump in 4.0. 2000-02-14 04:29:45 +00:00
Yoshinobu Inoue
3a6be83f49 Update major version.
Now libutil depends on libc.so.4, so needs to update the major version.
    Without this, old binaries which use libutil and build with libc.so.3
    will coredump on recent 4.0.

Solicited comment for cvs-committers and there seems to be no objection.

Approved by: jkh
2000-02-14 03:55:27 +00:00
Chris Costello
111b70aa08 Remove the version information from `.Os FreeBSD' here. Not only
might it confuse people, but it causes a warning message with
nroff, and no version history mentions a 1.2 version of FreeBSD.

If anything, a ``HISTORY'' section should show which version this
appeared in.
2000-02-14 01:47:54 +00:00
Chris Costello
fd3e261bae Repair misspelled `.Pp' directive:
.PP -> .Pp
2000-02-14 01:35:15 +00:00
Chris Costello
efeff014b4 Replace .Os BSD' which caused a troff error with .Bx' which also
happens to be the correct macro to use in this situation.
2000-02-14 01:34:15 +00:00
Yoshinobu Inoue
ddc73667c8 Update major version.
Now libwrap depends on libc.so.4, so needs to update the major version.
  Without this, old binaries which use libwrap and build with libc.so.3
  will coredump on recent 4.0.

Approved by: jkh

Reviewed by: markm
2000-02-12 20:27:50 +00:00
David E. O'Brien
ed0010ed09 Document the support in the kernel for hardware debug registers on the
ix86 platform which allows for hardware watchpoints, etc...

Submitted by:	Brian Dean <brdean@unx.sas.com>
2000-02-12 18:33:54 +00:00
Doug Rabson
eb06360f04 Add functions which allow i/o memory to be accessed without forcing a
memory barrier (needed for XFree86 4.0).

Approved by: jkh
2000-02-12 14:57:01 +00:00
Nik Clayton
dc23d0609b Document mixpasswordcase here as well as in passwd.1 2000-02-11 13:55:41 +00:00
Yoshinobu Inoue
474ce1d190 Add more dual stack consideration.
-Should not error return when rresvport_af() failed for one of dest
     addrs resolved by getaddrinfo().
     Should retry until all dest addr fail.

Approved by: jkh
2000-02-10 19:46:47 +00:00
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
8053080cbc Missing tcp_wrapper IPv6 support seemed to be a bug, so commit it.
Now when tcp_wrapper is enabled by inetd -wW,
  several accesses which should be permitted are refused only for IPv6,
  if hostname is used to decide the host to be allowed.
  IPv6 users will be just upset.

  About security related concern.
    -All extensions are wrapped by #ifdef INET6, so people can completely
     disable the extension by recompile libwrap without INET6 option.
    -Access via IPv6 is not enabled by default.
     People need to enable IPv6 access by changing /etc/inetd.conf at first,
     by adding tcp6 and/or tcp46 entries.
    -The base of patches are from KAME package and are actually daily used
     for more than a year in several Japanese IPv6 environments.
    -Patches are reviewed by markm.

Approved by: jkh

Submitted by: Hajimu UMEMOTO <ume@mahoroba.org>
Reviewed by: markm
Obtained from: KAME project
2000-02-03 10:27:03 +00:00
Yoshinobu Inoue
ab08b2ee08 Set libipsec shared library number to 0
When libipsec library is created, no SHLIB numbers are
   specified in the Makefile. Then the library version was set
   to 2.(by default?)
   So change it to 0.
   For now it should not be problem, because the contents are same.
   I'll also prepare an entry for UPDATING.
2000-02-03 10:06:53 +00:00
Archie Cobbs
b12cbc348c The flags PKT_ALIAS_PUNCH_FW and PKT_ALIAS_PROXY_ONLY were both
being defined as 0x40.  Change the former to be 0x100.

Submitted by:	Erik Salander <erik@whistle.com>
Approved by:	jkh
2000-02-02 23:49:32 +00:00
Brian Somers
21b9df573d Mention what PKT_ALIAS_PROXY_ONLY does.
Prompted by: archie
2000-02-02 23:42:06 +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
Bill Fenner
2a819aff2b Upgrade to libpcap 0.5 2000-01-30 00:44:23 +00:00
Jason Evans
d77639f25f Use __strong_reference() instead of __weak_reference() to assure that the
weak symbols of the same name are not used.
2000-01-29 22:53:55 +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
Jason Evans
4ec6f67d10 Use _fcntl() (not fcntl()) inside of fcntl().
Reported by:	green
2000-01-28 22:10:27 +00:00