this is ok mestre@ may I commit it?
On 21:18 Thu 28 May , Martin Vahlensieck wrote:
> Hey!
>
> This pledge was added with the use of unveil(2), but doesn't require the
> getpw promise anymore (it is only needed in mail_spool to get the
> username).
>
> This patch makes it stricter.
>
> Best,
>
> Martin
>
> Index: from.c
> ===================================================================
> RCS file: /cvs/src/usr.bin/from/from.c,v
> retrieving revision 1.26
> diff -u -p -r1.26 from.c
> --- from.c 8 Aug 2018 17:52:46 -0000 1.26
> +++ from.c 24 May 2020 12:01:06 -0000
> @@ -81,7 +81,7 @@ main(int argc, char *argv[])
>
> if (unveil(file, "r") == -1)
> err(1, "unveil");
> - if (pledge("stdio rpath getpw", NULL) == -1)
> + if (pledge("stdio rpath", NULL) == -1)
> err(1, "pledge");
>
> if ((fp = fopen(file, "r")) == NULL) {
>
