linux/Documentation
Rusty Russell 106a4ee258 module: signature checking hook
We do a very simple search for a particular string appended to the module
(which is cache-hot and about to be SHA'd anyway).  There's both a config
option and a boot parameter which control whether we accept or fail with
unsigned modules and modules that are signed with an unknown key.

If module signing is enabled, the kernel will be tainted if a module is
loaded that is unsigned or has a signature for which we don't have the
key.

(Useful feedback and tweaks by David Howells <dhowells@redhat.com>)

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2012-10-10 20:00:55 +10:30
..
ABI PCI/PM: Add ABI document for sysfs file d3cold_allowed 2012-08-21 17:36:33 -06:00
accounting
acpi
aoe
arm [media] Documentation: Add newline at end-of-file to files lacking one 2012-07-30 20:37:01 -03:00
auxdisplay
backlight
blackfin
block Documentation: update tunable options in block/cfq-iosched.txt 2012-08-09 15:28:05 +02:00
blockdev
cdrom
cgroups mm/memcg: complete documentation for tcp memcg files 2012-07-31 18:42:43 -07:00
connector connector: Move cn_test.c away from NLMSG_PUT(). 2012-06-26 21:19:02 -07:00
console
cpu-freq
cpuidle
cris
crypto KEYS: Document asymmetric key type 2012-10-08 13:50:12 +10:30
development-process
device-mapper Merge branch 'for-next' of git://neil.brown.name/md 2012-08-01 09:02:01 -07:00
devicetree arm-soc fixes for v3.6-rc3 2012-08-25 17:33:33 -07:00
DocBook Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-08-21 16:54:38 -07:00
driver-model
dvb Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-07-30 19:03:41 -07:00
early-userspace
EDID
extcon
fault-injection fault-injection: add tool to run command with failslab or fail_page_alloc 2012-07-30 17:25:22 -07:00
fb
filesystems Documentation: update mount option in filesystem/vfat.txt 2012-08-21 16:45:02 -07:00
firmware_class
frv
hid HID: uhid: add documentation 2012-06-18 13:42:03 +02:00
hwmon hwmon: Honeywell Humidicon HIH-6130/HIH-6131 humidity and temperature sensor driver 2012-07-21 21:48:44 -07:00
i2c i2c-i801: Add Device IDs for Intel Lynx Point-LP PCH 2012-09-10 10:14:02 +02:00
i2o
ia64
ide
infiniband
input Input: add driver for FT5x06 based EDT displays 2012-07-24 23:55:03 -07:00
ioctl vfio: VFIO core 2012-07-31 08:16:22 -06:00
isdn
ja_JP
kbuild Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2012-05-28 10:37:56 -07:00
kdump kexec: update URL of kexec homepage 2012-07-18 18:35:57 -07:00
ko_KR
laptops Documentation: fix the VM knobs descritpion WRT pdflush 2012-08-04 12:15:09 +04:00
leds LEDS: add BlinkM RGB LED driver, documentation and update MAINTAINERS 2012-07-24 16:00:51 +08:00
m68k
make
memory-devices
mips
misc-devices mei: mei.txt: minor grammar fixes 2012-06-13 13:38:25 -07:00
mmc
mn10300
mtd
namespaces
netlabel
networking netconsole.txt: revision of examples for the receiver of kernel messages 2012-08-14 14:33:33 -07:00
nfc NFC: Error management documentation 2012-07-09 16:42:11 -04:00
parisc
PCI
pcmcia
power The tag contains just a few battery-related changes for v3.6. It's is 2012-07-31 18:08:25 -07:00
powerpc
pps
prctl security: Minor improvements to no_new_privs documentation 2012-07-08 00:25:48 +10:00
pti
ptp
rapidio
RCU rcu: Update documentation to cover call_srcu() and srcu_barrier(). 2012-07-02 12:34:03 -07:00
s390
scheduler
scsi Merge branch 'delete-mca' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2012-05-23 17:12:06 -07:00
security KEYS: Add payload preparsing opportunity prior to key instantiate or update 2012-10-08 13:49:48 +10:30
serial
sh
sound Sound fixes for 3.6-rc1 2012-08-01 10:42:26 -07:00
spi
sysctl Documentation: fix the VM knobs descritpion WRT pdflush 2012-08-04 12:15:09 +04:00
target
telephony
thermal Thermal: Documentation update 2012-07-24 23:20:40 -04:00
timers
trace
usb usb: gadget: mass_storage: add documentation 2012-06-15 14:32:30 +03:00
vDSO
video4linux Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-07-31 18:47:44 -07:00
virtual KVM updates for the 3.6 merge window 2012-07-24 12:01:20 -07:00
vm hugetlb: update hugetlbpage.txt 2012-08-21 16:45:03 -07:00
w1 1-Wire: Add support for the maxim ds1825 temperature sensor 2012-08-16 12:33:59 -07:00
watchdog watchdog: fix watchdog-test.c build warning 2012-08-29 17:12:58 +02:00
wimax
x86 Merge branch 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2012-07-26 13:13:25 -07:00
zh_CN
.gitignore
00-INDEX
applying-patches.txt
atomic_ops.txt
bad_memory.txt
basic_profiling.txt
binfmt_misc.txt
braille-console.txt
bt8xxgpio.txt
btmrvl.txt
BUG-HUNTING
bus-virt-phys-mapping.txt
cachetlb.txt
Changes
circular-buffers.txt
clk.txt
coccinelle.txt
CodingStyle CodingStyle: add kmalloc_array() to memory allocators 2012-05-31 17:49:26 -07:00
cpu-hotplug.txt
cpu-load.txt
cputopology.txt
crc32.txt
dcdbas.txt
debugging-modules.txt
debugging-via-ohci1394.txt
dell_rbu.txt
devices.txt Doc: document max raw dev number 2012-06-03 12:05:50 +02:00
digsig.txt
DMA-API-HOWTO.txt
DMA-API.txt
DMA-attributes.txt common: DMA-mapping: add DMA_ATTR_SKIP_CPU_SYNC attribute 2012-07-30 12:25:47 +02:00
dma-buf-sharing.txt dma-buf: add initial vmap documentation 2012-05-25 12:51:11 +05:30
DMA-ISA-LPC.txt
dmaengine.txt
dontdiff kconfig: remove lkc_defs.h from .gitignore and dontdiff 2012-07-13 15:08:25 +02:00
dynamic-debug-howto.txt
edac.txt Merge branch 'devel' 2012-07-29 21:11:05 -03:00
eisa.txt
email-clients.txt
feature-removal-schedule.txt ARM: at91/feature-removal-schedule: delay at91_mci removal 2012-08-27 09:59:36 +02:00
flexible-arrays.txt
futex-requeue-pi.txt
gcov.txt
gpio.txt
highuid.txt
HOWTO
hw_random.txt
hwspinlock.txt
init.txt
initrd.txt Documentation/initrd.txt: Change the location of util-linux 2012-05-25 16:18:34 +02:00
intel_txt.txt
Intel-IOMMU.txt
io_ordering.txt
io-mapping.txt
iostats.txt
IPMI.txt
IRQ-affinity.txt
IRQ-domain.txt irq_domain: Standardise legacy/linear domain selection 2012-07-11 14:59:17 +01:00
IRQ.txt
irqflags-tracing.txt
isapnp.txt
java.txt
kernel-doc-nano-HOWTO.txt
kernel-docs.txt
kernel-parameters.txt module: signature checking hook 2012-10-10 20:00:55 +10:30
kmemcheck.txt
kmemleak.txt
kobject.txt
kprobes.txt
kref.txt
ldm.txt
local_ops.txt
lockdep-design.txt
lockstat.txt
lockup-watchdogs.txt
logo.gif
logo.txt
magic-number.txt
Makefile
ManagementStyle Documentation: ManagementStyle: fixed typo 2012-06-28 12:03:15 +02:00
md.txt
media-framework.txt
memory-barriers.txt
memory-hotplug.txt
memory.txt
mono.txt
mutex-design.txt
nommu-mmap.txt
numastat.txt
oops-tracing.txt
padata.txt
parport-lowlevel.txt
parport.txt
pi-futex.txt
pinctrl.txt Documentation/pinctrl.txt: Fix some misspelled macros 2012-08-17 11:09:58 +02:00
pnp.txt
preempt-locking.txt
printk-formats.txt vsprintf: add support of '%*ph[CDN]' 2012-07-30 17:25:14 -07:00
prio_tree.txt
pwm.txt pwm: Add table-based lookup for static mappings 2012-06-15 12:56:53 +02:00
ramoops.txt pstore/ram: Add ftrace messages handling 2012-07-17 10:14:17 -07:00
rbtree.txt
remoteproc.txt remoteproc: adopt the driver core's alloc/add/del/put naming 2012-07-06 00:53:27 +03:00
rfkill.txt
robust-futex-ABI.txt
robust-futexes.txt
rpmsg.txt
rt-mutex-design.txt
rt-mutex.txt
rtc.txt
SAK.txt
SecurityBugs
serial-console.txt
sgi-ioc4.txt
sgi-visws.txt
SM501.txt
sparse.txt
spinlocks.txt
stable_api_nonsense.txt
stable_kernel_rules.txt stable: Allow merging of backports for serious user-visible performance issues 2012-06-25 12:11:58 -07:00
static-keys.txt
SubmitChecklist
SubmittingDrivers
SubmittingPatches Documentation/SubmittingPatches: suggested the use of scripts/get_maintainer.pl 2012-05-25 16:18:30 +02:00
svga.txt
sysfs-rules.txt
sysrq.txt
unaligned-memory-access.txt
unicode.txt
unshare.txt
vfio.txt vfio: Add documentation 2012-07-31 08:16:23 -06:00
VGA-softcursor.txt
vgaarbiter.txt
video-output.txt
vme_api.txt
volatile-considered-harmful.txt
workqueue.txt workqueue: reimplement WQ_HIGHPRI using a separate worker_pool 2012-07-13 22:24:45 -07:00
xz.txt
zorro.txt