given a group-allowed command in sudoers, sudo allows escalating to the rlimit
privileges of an arbitrary login class by authenticating to a group that the
dude is part of.
/etc/sudoers:
andres ALL=(andres:andres) /bin/sh -c ulimit\ -a
Never in the life should this happen:
$ id
On Sat, Dec 7, 2013 at 11:58 AM, Todd C. Miller
todd.mil...@courtesan.com wrote:
On Sat, 07 Dec 2013 10:42:28 -0430, Andres Perera wrote:
Previously, the check was a string comparison of username against
run_as_default, which is influenced, possibly among other things, by
the compile-time
the kernel can make identd queries with
setenv(remote_port, 123);
setenv(local_port, 456);
popen(echo $remote_port, $local_port|nc localhost 113|sed 's,.*:,,', r);
i have diff to change chroot(1) so that it documents the need:
+.Sh
+needs nc and sed in the chroot for pf usage
or alternatively
On Sun, Mar 31, 2013 at 2:46 AM, Philip Guenther guent...@sendmail.com wrote:
On Sat, 30 Mar 2013, Andres Perera wrote:
freebsd has _null.h
...but their sys/queue.h doesn't include it.
There are two questions here:
1) should sys/queue.h be standalone or does it require NULL
On Sun, Mar 31, 2013 at 5:09 AM, Mark Kettenis mark.kette...@xs4all.nl wrote:
Date: Sun, 31 Mar 2013 00:16:16 -0700
From: Philip Guenther guent...@sendmail.com
On Sat, 30 Mar 2013, Andres Perera wrote:
freebsd has _null.h
...but their sys/queue.h doesn't include it.
There are two
the replacement symbol is defined as
equal to NULL, e.g., `__null' in some compilers
On Sun, Mar 31, 2013 at 12:58 PM, Ted Unangst t...@tedunangst.com wrote:
On Sun, Mar 31, 2013 at 12:12, Andres Perera wrote:
On Sun, Mar 31, 2013 at 5:09 AM, Mark Kettenis mark.kette...@xs4all.nl
c) wouldn't be terribly
suggestion but i figured i'd wait until i produced a patch for _null.h
in openbsd)
On Sat, Mar 30, 2013 at 3:33 AM, Otto Moerbeek o...@drijf.net wrote:
On Mon, Mar 18, 2013 at 03:31:29PM -0430, Andres Perera wrote:
Various macros in sys/queue.h depend on NULL; however, the header
does not define NULL
Various macros in sys/queue.h depend on NULL; however, the header
does not define NULL, nor does it include another header that fulfills the
dependency.
diff --git a/share/man/man3/queue.3 b/share/man/man3/queue.3
index c54e932..5a2e30c 100644
--- a/share/man/man3/queue.3
+++
On Sat, Mar 2, 2013 at 5:13 PM, Philip Guenther guent...@sendmail.com wrote:
On Sat, 2 Mar 2013, andre...@zoho.com wrote:
--- src/bin/ksh/lex.c 20 Jan 2013 14:47:46 - 1.46
+++ src/bin/ksh/lex.c 2 Mar 2013 18:30:06 -
@@ -5,8 +5,8 @@
*/
#include sh.h
-#include libgen.h
On Wed, Jan 2, 2013 at 11:57 AM, Matthew Szudzik mszud...@cmu.edu wrote:
How-To-Repeat:
Place the program on page 29 of KR in a file named test.c. Or
alternatively, place the following program in test.c.
#include stdio.h
int getline();
On Mon, Nov 5, 2012 at 3:13 PM, Otto Moerbeek o...@drijf.net wrote:
On Sun, Nov 04, 2012 at 03:06:14PM -0430, Andres Perera wrote:
On Sun, Nov 4, 2012 at 1:41 PM, Otto Moerbeek o...@drijf.net wrote:
It's easy to create a trunc function. Yes it will needs scale setting
en resetting, but I
On Sun, Nov 4, 2012 at 1:41 PM, Otto Moerbeek o...@drijf.net wrote:
It's easy to create a trunc function. Yes it will needs scale setting
en resetting, but I do not see that as a problem.
On the other hand, being reminded that ^ does not do fractional exponents
is very important.
is it
On Sat, Nov 3, 2012 at 2:19 PM, andre...@zoho.com wrote:
0^-1 divides by zero, shows random bn warning and kills dc. doesn't
happen with other div operators
also even after this patch:
echo 1/0.1 | bc
10
echo 0.1^-1 | bc
dc: big number failure 306b067: Undefined error: 0
gnu bc handles
you have to prune empty directories from cvs
even if you pass the correct flag to co/up, interrupting the update
may leave directories in your work copy. it's also worth noting that
the deletion of empty directories is the very last task performed by
the sync
here's my full list of quirks
solaris doesn't have regexp() macro, nor patpsubst(), nor the rest of
macros added so that obsd m4 could be used for autoconf
On Tue, Oct 25, 2011 at 7:23 AM, Raimo Niskanen
raimo+open...@erix.ericsson.se wrote:
On Tue, Oct 25, 2011 at 10:35:53AM +0100, Stuart Henderson wrote:
Thanks for the
The explanation and everything is below the dmesg. It's important to
look at it to understand what's happening first.
dmesg
-
OpenBSD 4.8-current (GENERIC) #232: Tue Sep 7 12:58:39 MDT 2010
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC
RTC BIOS diagnostic
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