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Author SHA1 Message Date
Bruce Evans
8495e302f6 Declare setproctitle() as printf0-like. 1998-12-16 17:52:15 +00:00
Bruce Evans
d529713846 Adjust for kern.ps_strings and PS_STRINGS not being a pointer. This is 
an unimprovement here.  I thought it would be an improvement, as in libkvm,
but here we can access the strings directly.

Use sysctlbyname() instead of sysctl() and trust it to give a nonzero
address if it succeeds.
 1998-12-16 17:34:05 +00:00
Guy Helmer
dc1ab7da41 Document securelevel 3. 
PR:		docs/8674
 1998-12-16 17:14:16 +00:00
Guy Helmer
b46dfa405c Mention affect of securelevel 3 and higher on attempts to change filter lists. 
Prompted by:	PR docs/7785
 1998-12-16 17:10:03 +00:00
Guy Helmer
04b2ac6e73 Mention securelevel 3 as affecting ipfw and dummynet. Generalize comment 
about fdisk and securelevel 2.
PR:		docs/7785
 1998-12-16 16:50:12 +00:00
Bruce Evans
4c56fcdead Removed the cast to a pointer in the definition of PS_STRINGS and 
adjusted related casts to match (only in the kernel in this commit).
The pointer was only wanted in one place in kern_exec.c.  Applications
should use the kern.ps_strings sysctl instead of PS_STRINGS, so they
shouldn't notice this change.
 1998-12-16 16:28:58 +00:00
Bruce Evans
2caecceeb5 Removed all traces of SYSCTL_INTPTR(). Pointers can't really be passed 
across the kernel -> application interface, and for the one sysctl where
they were passed and actually used (kern.ps_strings), the applications
want addresses represented as u_longs anyway (the other sysctl that
passed them, kern.usrstack, has never been used).

Agreed to by:	dfr, phk
 1998-12-16 16:06:29 +00:00
Dag-Erling Smørgrav
5aea254ff0 Implement and document fetchStatFTP. 
Update description of struct url_stat in the man page.
Clean up error handling in ftp.c.
 1998-12-16 15:29:03 +00:00
Bruce Evans
4f2129fa86 Removed bogus casts of USRSTACK and/or the other operand in binary 
expressions involving USRSTACK.
 1998-12-16 15:21:51 +00:00
KATO Takenori
9de1707415 Sync with current sc driver in sys/i386/isa. 
Submitted by:	Takahashi Yoshihiro <nyan@wyvern.cc.kogakuin.ac.jp>
 1998-12-16 14:57:38 +00:00
Jordan K. Hubbard
0440e20b71 Make it possible to have separate install scripts as well as have 
an on-delete script.

Submitted by:	Rajesh Vaidheeswarran <rv@fore.com>
 1998-12-16 13:59:31 +00:00
Poul-Henning Kamp
a2c8d39884 Best version so far. Flicker floor is now 2e-12. 1998-12-16 11:46:41 +00:00
Andrey A. Chernov
6461ea0b8b Remove appending objformat to obj prefix for 
backend targets. Old variant cause top level things build in
/usr/obj/elf while lower level things build in /usr/obj which cause
mismatch
 1998-12-16 11:45:51 +00:00
Dag-Erling Smørgrav
3b7a67401b Remove unused header files. Fix a few shadowing bugs. Improve error reporting. 1998-12-16 11:44:31 +00:00
Dag-Erling Smørgrav
0fba3a0005 Add verbose flag, and support functions. 
Brucify the Makefile.
Differentiate atime and mtime in fetch*Stat().
Fix a few pointer bugs.
Tweak some error messages.
Don't #include sys/param.h and stdio.h in fetch.h.
Document that sys/param.h and stdio.h must be #included before fetch.h.
 1998-12-16 10:24:55 +00:00
Nick Hibma
e6799271cd Removed dynamic loading of FileHandle 1998-12-16 09:09:09 +00:00
Peter Wemm
5328c7eb7e As previously threatened, clean up the rshd -a option and make it default 
on rshd and rlogind.  However, note that:
1: rshd used to drop a connection with -a if the hostname != ip address.
   This is unneeded, because iruserok() does it's own checking.
   It was also wrong if .rhosts had an explicit IP address in it,
   connections would be dropped from that host solely because the DNS was
   mismatched even though it was explicitly intended to work by IP address.
2: rlogind and rshd check the hostname mappings by default now because that
   is what goes into the utmp/wtmp and logs.  If the hostname != ip address,
   then it uses the IP address for logging/utmp/wtmp purposes.  There isn't
   much point logging ficticious hostnames.
3: rshd -a is now accepted (but ignored) for compatability.  If you really
   want to make life miserable for people with bad reverse DNS, use tcpd in
   paranoid mode (which is questionable anyway, given DNS ttl tweaking).
 1998-12-16 07:20:45 +00:00
Jordan K. Hubbard
815dab5ee6 Update to note which specific brand of IDE drive does this. 1998-12-16 07:14:01 +00:00
Peter Wemm
8d0a3d19f7 Old stuff laying around: Don't use getstr which can conflict with some 
curses/termcap/terminfo implementations and causes recursion.
 1998-12-16 06:06:06 +00:00
Peter Wemm
3cc1b1bf9c Old stuff laying around: Don't use a function called getstr(), that has 
nasty consequences when the system curses is ncurses as this conflicts
with a ncurses funciton and causes recursion.
 1998-12-16 06:04:29 +00:00
Peter Wemm
3f0340f838 Old stuff from a source tree: copy (verbatum) the code to expand the 
%s/%m in the default /etc/gettytab.
 1998-12-16 06:01:33 +00:00
Peter Wemm
c399ed564c Old nit lying around in a source tree: Slightly optimize the number of 
uname/gname overrides and /sets.
 1998-12-16 05:50:25 +00:00
Peter Wemm
0ee4ff6f20 Old nit lying around: Don't override the gname when it's the same as the 
previous /set.
 1998-12-16 05:47:53 +00:00
Peter Wemm
c32e8ac670 Old stuff laying around: Don't override /tmp to the same uid/gid as the 
previous /set defaults
 1998-12-16 05:45:58 +00:00
Peter Wemm
8b315e85c7 Old stuff lying around a source tree: 
Create/remove /etc/wall_cmos_clock without using system() and magic paths.
 1998-12-16 05:34:49 +00:00
Peter Wemm
dd4cdf587c Cleaning out old stuff from one of my source trees: 
use mkdtemp() rather than mktemp() and fix a trivial memory leak.
 1998-12-16 05:29:09 +00:00
Matthew Dillon
dbd50bbc53 Added /usr/share/examples/portal to mtree 1998-12-16 05:01:44 +00:00
Warner Losh
b4965dcd84 Add support for building on MIPS based systems. 1998-12-16 04:59:53 +00:00
Warner Losh
0915a68e90 Free memory from getmode. 
Obtained from: OpenBSD
 1998-12-16 04:54:08 +00:00
Warner Losh
1202b72441 Free memory from setmode. 
Obtained from: OpenBSD
 1998-12-16 04:51:27 +00:00
Warner Losh
83268d4dbb Return memory from setmode. 
Obtained from: OpenBSD
 1998-12-16 04:50:46 +00:00
Warner Losh
e254596824 Fix two possible non-exploitable buffer overflows. 
Thanks to: A friend at Sun auditing dump/restore for Solaris.
 1998-12-16 04:48:00 +00:00
Warner Losh
a207266e91 Free memory from setmode. 
Obtained from: OpenBSD
 1998-12-16 04:45:35 +00:00
Warner Losh
0fd975510f Use getcwd in stead of using getwd so that we try harder to avoid 
overflowing a buffer.

Obtained from: Either OpenBSD or a discussion in bugtraq.
 1998-12-16 04:44:32 +00:00
Warner Losh
a4324714a9 Free memory obtained from setmode. 
Obtained from: OpenBSD
 1998-12-16 04:42:33 +00:00
Warner Losh
81e4e6a2d6 Add reminder to return memory allocated by this call. 
Obtained from: OpenBSD
 1998-12-16 04:39:23 +00:00
Peter Wemm
766e996f98 The perlinterp option builds and works, but I'm not so sure how it'll go 
in a release or buildworld environment, so I'll leave it disabled.
 1998-12-16 04:02:56 +00:00
Peter Wemm
d992b805ae Make this work with the perl5 in the source tree - the API has "evolved" 
and some code glitches had to be fixed.
 1998-12-16 04:00:25 +00:00
Mike Smith
c2e3e002f6 Disable build/install of boot.help until we sort out how to construct it 
in the makeworld environment.
 1998-12-16 02:27:15 +00:00
Eivind Eklund
fcfdc24dd2 vxalloc() can return NULL. Deal with it. 1998-12-16 00:38:57 +00:00
Eivind Eklund
e910d98670 Fix possible NULL-pointer deref in error case (same as DEVFS). 1998-12-16 00:10:51 +00:00
Eivind Eklund
af00b35dfe Avoid NULL-pointer dereference on error condition. 1998-12-15 23:46:59 +00:00
Matthew Dillon
73df45e228 Remove signal mask prior to calling exec 1998-12-15 23:12:33 +00:00
Brian Somers
8b09cf1cc7 Fix a rather bad latency problem (uncovered by the recent timer commit). 
Problem reported by: Christopher Hall <hsw@acm.org>
 1998-12-15 19:12:24 +00:00
Matthew Dillon
114c5c6512 Add portal example 
PR:		misc/8796
 1998-12-15 19:05:35 +00:00
Matthew Dillon
a16800d862 Add pt_tcplisten.c functionality, fix a few minor bugs 
PR:             kern/8793, misc/8796, kern/8797, kern/8798, kern/8050, kern/6758
Submitted by:	Duncan Barclay <dmlb@ragnet.demon.co.uk>
 1998-12-15 18:59:07 +00:00
Dag-Erling Smørgrav
e3b3ba2d79 Wrap two macros into do { ... } while (0), and fix the way they're used 
in the kernel.

Reviewed by: bde
 1998-12-15 17:38:33 +00:00
Martin Cracauer
37fcb38764 Add some emacs code to make cc-mode almost compatible to style(9). 
Sort entries in toplevel README.
 1998-12-15 16:51:49 +00:00
Martin Cracauer
38db74296d Compile threaded proframs with -D_THREAD_SAFE, not -D_THREADSAFE 1998-12-15 16:43:14 +00:00
KATO Takenori
4896212043 Oops, I forgot to commit two diffs to fe driver. 1998-12-15 15:56:37 +00:00