Andreas Gustafsson
2f734e0a7e
sizeof style
2001-09-19 23:08:24 +00:00
Mark Andrews
fe6b7ccc8d
ns_os_*memstats() -> ns_main_setmemstats()
2001-09-07 00:37:02 +00:00
Mark Andrews
a24d253a3f
982. [func] If "memstatistics-file" is set in options the memory
...
statistics will be written to it.
2001-09-06 02:13:55 +00:00
Mark Andrews
4b87939256
strerror() -> isc__strerror() [RT #1689 ]
2001-08-31 05:57:58 +00:00
Andreas Gustafsson
f462b9aed2
Revert change 966. Brian says user-level programs should not include
...
any headers under asm.
2001-08-29 18:03:36 +00:00
Mark Andrews
b885fd1d53
966. [port] #include <asm/unistd.h> is required on some Linux
...
ports. [RT #1670 ]
2001-08-29 04:21:51 +00:00
Mark Andrews
1666a83cab
add sys/types.h for FreeBSD 2.1.
2001-05-25 07:42:15 +00:00
Brian Wellington
76477bd0e0
821. [bug] The program name used when logging to syslog should
...
be stripped of leading path components.
[RT #1178 , #1232 ]
2001-05-03 19:06:25 +00:00
Brian Wellington
c9e698df1b
When attempting to open a non-regular file as a pid file, assign errno rather
...
than printing an uninitialized value.
2001-04-04 21:45:29 +00:00
Brian Wellington
55839cbe31
Linux 2.2.18 supports the prctl() call necessary for running setuid.
2001-03-19 22:41:22 +00:00
Brian Wellington
1d8cbe855f
missed a few prctl.h changes
2001-02-24 23:06:34 +00:00
Brian Wellington
f8727bd903
check for <sys/prctl.h>, not <linux/prctl.h> [RT #679 ]
2001-02-24 23:05:09 +00:00
Brian Wellington
499b34cea0
copyright update
2001-01-09 22:01:04 +00:00
Brian Wellington
d119051ef7
667. [bug] On Linux, running named with the -u option and a
...
non-world-readable configuration file didn't work.
[RT #626 ]
2001-01-09 00:10:42 +00:00
Mark Andrews
8fd925169f
keep CAP_SYS_RESOURCE
2000-12-14 18:29:57 +00:00
David Lawrence
108490a7f8
keep the CAP_SYS_RESOURCE capability on linux systems.
...
as someone noted before (bob? brian?) this might not really be the right
thing to do in a linuxthreads program.
2000-11-14 23:57:45 +00:00
Michael Sawyer
3b269c0cf3
Move file write routines to server.c, using isc_stdio_*.
...
Implement default filename for stats file.
Properly free the name's memory when shutting down.
2000-11-08 18:58:02 +00:00
Michael Sawyer
a3a11c4f3f
Add the ability (via rndc dump-statistics) to dump a file with counters of
...
various results given to queries. Enable the (previously disabled)
statistics-file config option.
2000-11-07 23:49:42 +00:00
Brian Wellington
51e0ad287f
Hopefully make the linux-specific stuff work when threads are not used.
2000-08-29 17:54:23 +00:00
Brian Wellington
d1e4b08844
Comment the PR_SET_KEEPCAPS definition.
2000-08-10 18:56:58 +00:00
Brian Wellington
da76a8046e
382. [bug] named -u failed on Debian Linux.
2000-08-10 00:31:59 +00:00
David Lawrence
40f53fa8d9
Trailing whitespace trimmed. Perhaps running "perl util/spacewhack.pl in your
...
own CVS tree will help minimize CVS conflicts. Maybe not.
Blame Graff for getting me to trim all trailing whitespace.
2000-08-01 01:33:37 +00:00
David Lawrence
15a4474541
word wrap copyright notice at column 70
2000-07-27 09:55:03 +00:00
Brian Wellington
663841abe0
338. [bug] lwresd logged to syslog as named, not lwresd.
2000-07-18 17:50:02 +00:00
Brian Wellington
71954c9571
I lied. This should be the last change to the setuid() code. Call
...
initgroups() from ns_os_inituserinfo, and make sure that Linux initially has
the CAP_SETGID capability set so that it doesn't fail.
2000-07-08 00:12:21 +00:00
Brian Wellington
c336121fb5
Hopefully the last change to the setuid code. Only call initgroups()
...
if getuid() == 0. Don't call ns_os_changeuser() more than once (it
could happen on Linux).
The code in its current form doesn't check for root before calling
setgid() or setuid(), since they'll fail and print reasonable error
messages (unless -u is supplied with the non-root user that ran named,
in which case it would succeed). The call to initgroups() would fail for
non root, so it shouldn't be tried.
The previous (as of a few days ago) code just ignored the -u parameter
when named was run as non-root. This was not good.
2000-07-07 23:53:35 +00:00
Brian Wellington
4e5388b459
Clean up the uid switching code again so that setgid() is called in
...
ns_os_changeuser().
2000-07-07 22:10:54 +00:00
Andreas Gustafsson
c6ab6ca3fd
moved linux_keepcaps() call and check for Linux nonroot caps back
...
to earlier locations; use a separate boolean flag for keeping track of whether a
UID switch was requested rather than overloading the UID value zero
2000-07-05 22:03:42 +00:00
Brian Wellington
1e105376dd
linux_keepcaps() was called without checking the various defines that
...
surrounded the function definition.
2000-07-03 20:00:44 +00:00
Brian Wellington
79e873be59
The reordering of code in the last change broke linux, since the determination
...
of whether we could call setuid() was moved after the check.
2000-07-03 18:28:38 +00:00
David Lawrence
202991557a
299. [cleanup] Get the user and group information before changing the
...
root directory, so the administrator does not need to
keep a copy of the user and group databases in the
chroot'ed environment. Suggested by Hakan Olsson.
2000-07-01 00:48:06 +00:00
Michael Graff
15197aefa1
workaround for NetBSD - close FDs before dup2().
2000-06-28 16:26:40 +00:00
David Lawrence
9c3531d72a
add RCS id string
2000-06-22 22:00:42 +00:00
Brian Wellington
7777118507
( #260 ) Running named as a non-root user failed on Linux kernels new enough to
...
support retaining capabilities after setuid().
2000-06-16 07:35:54 +00:00
David Lawrence
de8661e517
grp.h is required for initgroups() prototype on IRIX.
2000-05-14 13:52:53 +00:00
David Lawrence
1a69a1a78c
Megacommit of dozens of files.
...
Cleanup of redundant/useless header file inclusion.
ISC style lint, primarily for function declarations and standalone
comments -- ie, those that appear on a line without any code, which
should be written as follows:
/*
* This is a comment.
*/
2000-05-08 14:38:29 +00:00
Andreas Gustafsson
e5afb85e52
added a missing '#ifdef HAVE_LINUXTHREADS'
2000-04-11 20:29:37 +00:00
Bob Halley
134ba0e08a
Linux PR_SET_KEEPCAPS support
2000-04-11 18:51:19 +00:00
Bob Halley
077daa2122
Prevent capability.h from #including <linux/fs.h>. When a 2.3 <linux/fs.h> is
...
included, we get conflicts between <string.h> and <linux/string.h> that
make the compilation fail. This change also eliminates compiler warnings when
os.c is compiled on a system with a 2.2 <linux/capability.h>.
2000-03-28 19:46:53 +00:00
Michael Graff
ed0b018ee0
minor reformatting issue; no functional change made.
2000-03-28 00:10:02 +00:00
Bob Halley
7d98a1783f
update copyrights
2000-02-03 22:29:57 +00:00
Mark Andrews
e63f7c6f55
lint
2000-02-02 00:58:15 +00:00
Bob Halley
5e4b7294d8
remove CAP_SYS_RESOURCE
2000-02-01 20:17:32 +00:00
Bob Halley
9ee5efde7d
pid file support
2000-01-29 01:38:09 +00:00
Bob Halley
2dfd6bca9a
add chroot and changeuser; revise linux privs
2000-01-28 20:09:14 +00:00
Bob Halley
2aa67e804d
add ns_os_deamonize()
2000-01-26 21:12:33 +00:00
Bob Halley
4344875f60
Fix linux privilege dropping.
1999-10-31 02:05:31 +00:00
Bob Halley
dce6dc45b1
linux_dropprivs() seems to be broken; disable for now
1999-10-30 03:38:52 +00:00
Bob Halley
1fc4929aa6
syslog support
1999-10-25 18:59:38 +00:00
Bob Halley
9b2267b5ba
add
1999-10-23 01:08:57 +00:00
