mirror of
https://git.yoctoproject.org/poky
synced 2026-05-09 17:39:31 +00:00
Bruce Ashfield
e35d26b852
Integrating the following commit(s) to linux-yocto/.:
1/1 [
Author: Xiangyu Chen
Email: xiangyu.chen@windriver.com
Subject: feature/security: add configs to harden protection
Date: Tue, 16 Jan 2024 18:22:31 +0800
Add some configs to harden protection:
CONFIG_HW_RANDOM_TPM=y Exposing the TPM's Random Number Generator as a hwrng device.
CONFIG_DEBUG_WX=y Warn on W+X mappings at boot.
CONFIG_SECURITY_DMESG_RESTRICT=y Restrict unprivileged access to the kernel syslog.
CONFIG_LDISC_AUTOLOAD=n Disable automatically load TTY Line Disciplines.
Signed-off-by: Xiangyu Chen <xiangyu.chen@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
]
(From OE-Core rev: a0a7f4e43a306598d79b79d02f2953beef3f4528)
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
34 lines
1.0 KiB
BlitzBasic
34 lines
1.0 KiB
BlitzBasic
KBRANCH ?= "v6.6/standard/tiny/base"
|
|
|
|
LINUX_KERNEL_TYPE = "tiny"
|
|
KCONFIG_MODE = "--allnoconfig"
|
|
|
|
require recipes-kernel/linux/linux-yocto.inc
|
|
|
|
# CVE exclusions
|
|
include recipes-kernel/linux/cve-exclusion_6.6.inc
|
|
|
|
LINUX_VERSION ?= "6.6.11"
|
|
LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
|
|
|
|
DEPENDS += "${@bb.utils.contains('ARCH', 'x86', 'elfutils-native', '', d)}"
|
|
DEPENDS += "openssl-native util-linux-native"
|
|
|
|
KMETA = "kernel-meta"
|
|
KCONF_BSP_AUDIT_LEVEL = "2"
|
|
|
|
SRCREV_machine ?= "1c28ec6773065e82643c9ec1cb7dd2bd8ab1f929"
|
|
SRCREV_meta ?= "268af5402032d35347f7d949673250b9bcc3a389"
|
|
|
|
PV = "${LINUX_VERSION}+git"
|
|
|
|
SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine;protocol=https \
|
|
git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-6.6;destsuffix=${KMETA};protocol=https"
|
|
|
|
COMPATIBLE_MACHINE = "^(qemux86|qemux86-64|qemuarm64|qemuarm|qemuarmv5)$"
|
|
|
|
# Functionality flags
|
|
KERNEL_FEATURES = ""
|
|
|
|
KERNEL_DEVICETREE:qemuarmv5 = "arm/versatile-pb.dtb"
|