[OpenWrt-Devel] [PATCH 0/6] buildsystem: Activate PIE ASLR for some packages
Hauke Mehrtens
hauke at hauke-m.de
Tue Jan 7 17:21:19 EST 2020
On 10/27/19 6:44 PM, Hauke Mehrtens wrote:
> This is a follow up patch on this discussion on the mailing list:
> https://patchwork.ozlabs.org/patch/1041647/
>
> This allows to activate PIE only for some packages where we thing it is
> necessary and not only globally for all of them.
>
> Hauke Mehrtens (6):
> buildsystem: Make PIE ASLR option tristate
> dnsmasq: Activate PIE by default
> dropbear: Activate PIE by default
> hostapd: Activate PIE by default
> uhttpd: Activate PIE by default
> lantiq: Allow PKG_ASLR_PIE for DSL and voice drivers
>
> config/Config-build.in | 22 ++++++++++++++++----
> include/hardening.mk | 9 +++++++-
> package/kernel/lantiq/ltq-adsl/Makefile | 1 -
> package/kernel/lantiq/ltq-ifxos/Makefile | 1 -
> package/kernel/lantiq/ltq-tapi/Makefile | 1 -
> package/kernel/lantiq/ltq-vdsl-mei/Makefile | 2 --
> package/kernel/lantiq/ltq-vdsl/Makefile | 1 -
> package/kernel/lantiq/ltq-vmmc/Makefile | 1 -
> package/network/config/ltq-vdsl-app/Makefile | 1 -
> package/network/services/dnsmasq/Makefile | 1 +
> package/network/services/dropbear/Makefile | 1 +
> package/network/services/hostapd/Makefile | 1 +
> package/network/services/uhttpd/Makefile | 1 +
> 13 files changed, 30 insertions(+), 13 deletions(-)
>
Hi,
I would like to apply these patches to master?
Are there any objections to this? I already activated LTO to reduce the
size for all these components and the lantiq patch is already applied.
Hauke
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