On Sat, Apr 20, 2019 at 07:10:21PM -0600, Theo de Raadt wrote:
> Rafael Neves wrote:
>
> > Hi tech@,
> >
> > The Patch 1 below tighten pledge(2) promises to stdio, after the
> > freopen(3) call,
>
> I've commited this.
>
> > and replaces an exit(3) call to return, so the
> > stack protector co
Rafael Neves wrote:
> Hi tech@,
>
> The Patch 1 below tighten pledge(2) promises to stdio, after the
> freopen(3) call,
I've commited this.
> and replaces an exit(3) call to return, so the
> stack protector could be used.
I'm still not a huge fan of those. I don't recall ever seeing
an over
Hi tech@,
The Patch 1 below tighten pledge(2) promises to stdio, after the
freopen(3) call, and replaces an exit(3) call to return, so the
stack protector could be used.
I verify that after pledge stdio, there are only calls to:
getline(3), memcmp(3), regexec(3), printf(3), fwrite(3), fputs(3),
