Re: amd64: kernel aslr support

2017-10-04 Thread David Holland
On Wed, Oct 04, 2017 at 06:59:02PM -0400, Mouse wrote: > > Here is a Kernel ASLR implementation for NetBSD-amd64. [...] > > > Contrary to what has been said in previous discussions, KASLR does > > not alter debugability in any way: the symbols are still mapped in > > memory as they are

Re: amd64: kernel aslr support

2017-10-04 Thread Mouse
> Here is a Kernel ASLR implementation for NetBSD-amd64. [...] > Contrary to what has been said in previous discussions, KASLR does > not alter debugability in any way: the symbols are still mapped in > memory as they are right now, and ddb resolves them as usual. I disagree that that's enough

amd64: kernel aslr support

2017-10-04 Thread Maxime Villard
Here is a Kernel ASLR implementation for NetBSD-amd64. It is light, functional, user-friendly, and does not break any feature of the system. Instructions on how to install and use it can be found here [1]. There are three patches, incompatible.diff is the one that needs more work or proper