[Buildroot] [PATCH] utils/genrandconfig: drop hardening Config enables

[Yann E. MORIN]

Matthew, All,

On 2021-05-21 08:17 -0500, Matthew Weber via buildroot spake thusly:
> Since 810ba387bec3c5b, some form of these options are enable
> by default. Specifically:
> 
> - Kept FORTIFY level 2 option as the default is now level 1.
> - Removed all SSP options as the default now uses the best
>   option based on toolchain support.
> - Similar to SSP, for RELRO, the default now uses the best
>   option based on toolchain support.
> - Completely drop PIC PIE as it defaults =y
> 
> Signed-off-by: Matthew Weber <matthew.weber at collins.com>

Applied to master, thanks.

Regards,
Yann E. MORIN.

> ---
>  utils/genrandconfig | 14 --------------
>  1 file changed, 14 deletions(-)
> 
> diff --git a/utils/genrandconfig b/utils/genrandconfig
> index 93dc6d898b..e1655655fa 100755
> --- a/utils/genrandconfig
> +++ b/utils/genrandconfig
> @@ -371,22 +371,8 @@ def gen_config(args):
>          configlines.append("BR2_OPTIMIZE_2=y\n")
>      if randint(0, 4) == 0:
>          configlines.append("BR2_SYSTEM_ENABLE_NLS=y\n")
> -    if randint(0, 4) == 0:
> -        configlines.append("BR2_PIC_PIE=y\n")
> -    if randint(0, 4) == 0:
> -        configlines.append("BR2_RELRO_FULL=y\n")
> -    elif randint(0, 4) == 0:
> -        configlines.append("BR2_RELRO_PARTIAL=y\n")
> -    if randint(0, 4) == 0:
> -        configlines.append("BR2_SSP_ALL=y\n")
> -    elif randint(0, 4) == 0:
> -        configlines.append("BR2_SSP_REGULAR=y\n")
> -    elif randint(0, 4) == 0:
> -        configlines.append("BR2_SSP_STRONG=y\n")
>      if randint(0, 4) == 0:
>          configlines.append("BR2_FORTIFY_SOURCE_2=y\n")
> -    elif randint(0, 4) == 0:
> -        configlines.append("BR2_FORTIFY_SOURCE_1=y\n")
>  
>      # Randomly enable BR2_REPRODUCIBLE 10% of times
>      # also enable tar filesystem images for testing
> -- 
> 2.17.1
> 
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot

-- 
.-----------------.--------------------.------------------.--------------------.
|  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software  Designer | \ / CAMPAIGN     |  ___               |
| +33 561 099 427 `------------.-------:  X  AGAINST      |  \e/  There is no  |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL    |   v   conspiracy.  |
'------------------------------^-------^------------------^--------------------'