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a07101ab73
freebsd/sys/sys
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Robert Watson cb1f0db9db o Deny access to System V IPC from within jail by default, as in the 
current implementation, jail neither virtualizes the Sys V IPC namespace,
  nor provides inter-jail protections on IPC objects.
o Support for System V IPC can be enabled by setting jail.sysvipc_allowed=1
  using sysctl.
o This is not the "real fix" which involves virtualizing the System V
  IPC namespace, but prevents processes within jail from influencing those
  outside of jail when not approved by the administrator.

Reported by:	Paulo Fragoso <paulo@nlink.com.br>
2000-10-31 01:34:00 +00:00
..
_posix.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
_sigset.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
aac_ioctl.h A new driver for PCI:SCSI RAID controllers based on the Adaptec FSA 2000-09-13 03:20:35 +00:00
acct.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
acl.h o Add two constants mapping ACLs into extended attribute names 2000-09-21 19:05:30 +00:00
agpio.h A driver for programming the AGP hardware. This is only very lightly 2000-06-09 16:04:30 +00:00
aio.h Remove another unused field from struct __aiocb_private. 2000-10-03 21:43:55 +00:00
assym.h Use "nm | awk ..." instead of genassym(1) to generate symbol value headers. 2000-06-02 09:27:48 +00:00
bio.h Back out the previous change to the queue(3) interface. 2000-05-26 02:09:24 +00:00
bitstring.h Cleanup of bitstring.h: 2000-10-09 12:34:51 +00:00
blist.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
buf.h Weaken a bogus dependency on <sys/proc.h> in <sys/buf.h> by #ifdef'ing 2000-10-29 14:54:55 +00:00
bus_dma.h Axe the barrier_{read,write,rw}() helper functions as this method of 2000-10-20 06:45:48 +00:00
bus_private.h Add device_set_softc() which does the obvious. 2000-07-03 13:06:29 +00:00
bus.h Add new bus method 'GET_RESOURCE_LIST' and appropriate generic 2000-10-18 05:15:40 +00:00
callout.h Back out the previous change to the queue(3) interface. 2000-05-26 02:09:24 +00:00
capability.h o Simplify capability types away from an array of ints to a single 2000-10-13 17:12:58 +00:00
ccdvar.h Cleanup some remaining bdev fluff. 2000-01-16 09:25:10 +00:00
cdefs.h Use __alias__ instead of alias in the definition of __strong_reference(). 2000-03-18 22:26:54 +00:00
cdio.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
cdrio.h New ATAPI burner utility. Replaces wormcontrol. 2000-01-06 22:46:20 +00:00
chio.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
clist.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
conf.h Blow away the v_specmountpoint define, replacing it with what it was 2000-10-09 17:31:39 +00:00
cons.h Add a new mechanism, cndbctl(), to tell the console driver that 2000-01-11 14:54:01 +00:00
consio.h Supported EGC 640x400, PEGC 640x400 and PEGC 640x480 graphics modes. 2000-04-27 13:34:32 +00:00
copyright.h Remove the HPFPLIB copyright which we have never used. 2000-10-14 19:14:48 +00:00
ctype.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
dataacq.h Add $FreeBSD$ 2000-05-01 20:32:07 +00:00
device_port.h Add PC-Card/ISA SCSI host adpater drivers from NetBSD/pc98 2000-10-23 12:55:51 +00:00
devicestat.h Back out the previous change to the queue(3) interface. 2000-05-26 02:09:24 +00:00
dir.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
dirent.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
disk.h Add disk_enumerate() for finding names of disks. Vinum and libh will 2000-06-15 20:30:53 +00:00
disklabel.h GC some LFS lint. 2000-09-19 10:25:01 +00:00
diskmbr.h GC some LFS lint. 2000-09-19 10:25:01 +00:00
diskpc98.h GC some LFS lint. 2000-09-19 10:25:01 +00:00
diskslice.h Write support for the cd(4) driver. 2000-10-30 07:03:00 +00:00
dkstat.h Redeclare cp_time. It's no longer static, and linprocfs needs it. 2000-09-07 16:38:04 +00:00
dmap.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
domain.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
dvdio.h Add support for the DVD ioctl interface. 2000-05-12 03:36:02 +00:00
elf32.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
elf64.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
elf_common.h Add machine type for ia64. 2000-09-29 13:35:14 +00:00
elf_generic.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
errno.h Add ENOTSUP, which is specified as an error return value for various 2000-05-02 06:02:11 +00:00
event.h Simplify kqueue API slightly. 2000-07-18 19:31:52 +00:00
eventhandler.h - Make the eventhandler_mutex mutex a private variable in 2000-10-25 00:01:39 +00:00
eventvar.h Simplify kqueue API slightly. 2000-07-18 19:31:52 +00:00
exec.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
extattr.h Fix bde'isms in acl/extattr syscall interface, renaming syscalls to 2000-01-19 06:07:34 +00:00
fbio.h Supported EGC 640x400, PEGC 640x400 and PEGC 640x480 graphics modes. 2000-04-27 13:34:32 +00:00
fcntl.h Implement POSIX.1b shared memory objects. In this implementation, 2000-04-22 15:22:31 +00:00
fdcio.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
file.h Back out the previous change to the queue(3) interface. 2000-05-26 02:09:24 +00:00
filedesc.h Fixed disordering and misformatting in previous commit. 2000-06-14 18:38:44 +00:00
filio.h Commit the kernel part of our DVD support. Nothing much to say really, 1999-12-07 22:25:28 +00:00
gmon.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
imgact_aout.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
imgact_elf.h Change Elf64_Brandinfo::brand from char* to int. 2000-04-28 08:53:23 +00:00
imgact.h Make size of dynamic loader argument variable to support 2000-09-26 05:09:21 +00:00
inflate.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
interrupt.h - Overhaul the software interrupt code to use interrupt threads for each 2000-10-25 05:19:40 +00:00
inttypes.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ioccom.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
ioctl_bt848.h Add new ioctls for userland access to the MSP device 2000-10-26 16:41:48 +00:00
ioctl_compat.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ioctl_meteor.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
ioctl.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
ipc.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
ipl.h - Heavyweight interrupt threads on the alpha for device I/O interrupts. 2000-10-05 23:09:57 +00:00
jail.h o Deny access to System V IPC from within jail by default, as in the 2000-10-31 01:34:00 +00:00
joystick.h Switch over to using the generic joy driver 1999-12-05 20:02:19 +00:00
kbio.h Add the ability to define a "shutdown" and "shutdown and poweroff" key 2000-09-11 20:37:42 +00:00
kernel.h Revert the init_clocks change in revision 1.72. On the alpha we use an 2000-10-20 22:12:16 +00:00
kobj.h Add kobj_class_compile_static() to allow classes to be initialised 2000-08-28 21:11:12 +00:00
kthread.h Major update to the way synchronization is done in the kernel. Highlights 2000-09-07 01:33:02 +00:00
ktr.h Remove an evil conditional nested include of <sys/systm.h> 2000-10-30 20:37:45 +00:00
ktrace.h Add KTR, a facility that logs kernel events in order to to facilitate 2000-09-07 01:29:44 +00:00
libkern.h sys/systm.h is incompatable with sys/types.h in userland. 2000-09-03 11:32:07 +00:00
linedisc.h Blow away the v_specmountpoint define, replacing it with what it was 2000-10-09 17:31:39 +00:00
link_aout.h Update the prototype for "r_brk" to correspond with the change in 2000-09-18 20:40:32 +00:00
link_elf.h Update the prototype for "r_brk" to correspond with the change in 2000-09-18 20:40:32 +00:00
linker_set.h Change ".align 3" to ".p2align 3" so that this works with ia64. 2000-09-29 13:35:57 +00:00
linker.h Correct a warning where the r_debug_state() dummy function used to trigger 2000-10-06 05:20:02 +00:00
lock.h - Forward declare struct mtx instead of #include'ing sys/mutex.h 2000-10-25 00:07:09 +00:00
lockf.h Back out the previous change to the queue(3) interface. 2000-05-26 02:09:24 +00:00
lockmgr.h - Forward declare struct mtx instead of #include'ing sys/mutex.h 2000-10-25 00:07:09 +00:00
malloc.h Introduce the M_ZERO flag to malloc(9) 2000-10-20 17:54:55 +00:00
mbuf.h Catch up to moving headers: 2000-10-20 07:58:15 +00:00
md5.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
mdioctl.h Fix a bug in the block number calculation for VN disks with a sector 1999-09-17 05:34:00 +00:00
memrange.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
mman.h Add MAP_NOCORE to mmap(2), and MADV_NOCORE and MADV_CORE to madvise(2). 2000-02-28 04:10:35 +00:00
module.h First round implementation of a fine grain enhanced module to module 2000-04-29 13:19:31 +00:00
mount.h Fixed namespace pollution in rev.1.78. Don't export <sys/stat.h> to 2000-10-13 14:04:26 +00:00
mouse.h Initiate deorbit burn sequence for <machine/mouse.h>. 2000-10-09 08:08:36 +00:00
msg.h Move the MSG* and SEM* options to opt_sysvipc.h 2000-05-01 13:33:56 +00:00
msgbuf.h Increase the default msgbuf size from 8k to 32k. Boot -v easily 2000-01-29 15:29:11 +00:00
mtio.h Default device not longer uses the "r" raw prefix. 2000-04-26 11:34:52 +00:00
mutex.h Move bogus proc reference stuff into <machine/globals.h>. There is no 2000-10-23 18:36:03 +00:00
namei.h Add new flag PDIRUNLOCK to the component.cn_flags which should be set by 2000-09-17 07:26:42 +00:00
nlist_aout.h $Id$ -> $FreeBSD$ 1999-08-27 23:45:13 +00:00
param.h Add ia64 support. 2000-09-29 13:36:47 +00:00
pciio.h [ repository copy of sys/pci/pci_ioctl.h to sys/sys/pciio.h happened in the 1999-12-08 17:44:04 +00:00
pioctl.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
pipe.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
poll.h Synchronize the poll() prototype with the one provided in the 2000-08-21 12:25:09 +00:00
posix4.h Fixed some type mismatches. p_retval[0] in struct proc has type 1999-12-27 10:22:09 +00:00
proc.h Move suser() and suser_xxx() prototypes and a related #define from 2000-10-29 16:06:56 +00:00
procfs.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
protosw.h backout previous change for now 2000-08-16 13:59:50 +00:00
ptio.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ptrace.h - Move the prototype for proc_reparent from sys/ptrace.h to sys/proc.h 2000-10-19 18:55:22 +00:00
queue.h Convert all users of fldoff() to offsetof(). fldoff() is bad 2000-10-27 11:45:49 +00:00
random.h The "struct proc" argument to read_random was ill-conceived, and a 2000-09-12 13:13:22 +00:00
reboot.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
resource.h Change the scheduler to actually respect the PUSER barrier. It's been 2000-04-30 18:33:43 +00:00
resourcevar.h Remove uidinfo hash table lookup and maintenance out of chgproccnt() and 2000-09-05 22:11:13 +00:00
rman.h Add rman_get_size(), which does what you would expect. 2000-10-17 23:45:28 +00:00
rtprio.h Major update to the way synchronization is done in the kernel. Highlights 2000-09-07 01:33:02 +00:00
select.h Back this one out until I can fix _all_ of the headers. The headers sure 2000-08-07 03:54:25 +00:00
selinfo.h Back this one out until I can fix _all_ of the headers. The headers sure 2000-08-07 03:54:25 +00:00
sem.h Move the MSG* and SEM* options to opt_sysvipc.h 2000-05-01 13:33:56 +00:00
semaphore.h Track libc_r addition of semaphores implementation. 2000-01-20 07:55:42 +00:00
shm.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
signal.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
signalvar.h Declare sigexit() as non-returning. 2000-09-17 15:23:10 +00:00
smp.h Move MAXCPU from machine/smp.h to machine/param.h to fix breakage 2000-09-23 12:18:06 +00:00
snoop.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
socket.h Document which RFC introduced CMSG_SPACE() and CMSG_LEN(). 2000-09-22 14:43:08 +00:00
socketvar.h Accept filter maintainance 2000-09-06 18:49:13 +00:00
sockio.h sync with kame tree as of july00. tons of bug fixes/improvements. 2000-07-04 16:35:15 +00:00
soundcard.h add 32bit formats and a couple of ioctls 2000-09-01 17:38:32 +00:00
stat.h Get userland visible flags added for snapshots to give a few days 2000-07-04 04:58:34 +00:00
syscall-hide.h Regen: fix prototypes for {o|}{g|s}etrlimit. 2000-08-28 07:56:38 +00:00
syscall.h Regen: fix prototypes for {o|}{g|s}etrlimit. 2000-08-28 07:56:38 +00:00
syscall.mk Regen: fix prototypes for {o|}{g|s}etrlimit. 2000-08-28 07:56:38 +00:00
sysctl.h These patches implement dynamic sysctls. It's possible now to add 2000-07-15 10:26:04 +00:00
sysent.h Fix #! script exec under linux emulation. If a script is exec'd from a 2000-04-26 20:58:40 +00:00
syslimits.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
syslog.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
sysproto.h Regen: fix prototypes for {o|}{g|s}etrlimit. 2000-08-28 07:56:38 +00:00
systm.h Move suser() and suser_xxx() prototypes and a related #define from 2000-10-29 16:06:56 +00:00
taskqueue.h taskqueue_swi is a pointer, not a struct. Fix a comment that misleadingly 2000-06-09 22:32:36 +00:00
termios.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
time.h Isolate the Timecounter internals in their own two files. 2000-03-20 14:09:06 +00:00
timeb.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
timepps.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
timers.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
times.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
timetc.h Isolate the Timecounter internals in their own two files. 2000-03-20 14:09:06 +00:00
timex.h Update the NTP kernel PLL code to the 2000-08-29 version of Dave Mills 2000-09-04 08:19:32 +00:00
tprintf.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
tty.h Back out the previous change to the queue(3) interface. 2000-05-26 02:09:24 +00:00
ttychars.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ttycom.h Remove the TABLDISC line discipline number, it's not in the tree 2000-01-29 16:47:35 +00:00
ttydefaults.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ttydev.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
types.h Convert all users of fldoff() to offsetof(). fldoff() is bad 2000-10-27 11:45:49 +00:00
ucontext.h Add a per-signal flag to mark handlers registered with osigaction, so we 1999-10-11 20:33:17 +00:00
ucred.h unstaticize change_ruid() because it is needed by osf1_setuid() 2000-10-26 15:49:35 +00:00
uio.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
un.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
unistd.h Major update to the way synchronization is done in the kernel. Highlights 2000-09-07 01:33:02 +00:00
unpcb.h Back out the previous change to the queue(3) interface. 2000-05-26 02:09:24 +00:00
user.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
utsname.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
vmmeter.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
vnioctl.h Fix a bug in the block number calculation for VN disks with a sector 1999-09-17 05:34:00 +00:00
vnode.h Catch up to moving headers: 2000-10-20 07:58:15 +00:00
wait.h Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL" 1999-12-29 04:46:21 +00:00
xrpuio.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00