From 4763032430834ff1d7dfe4293826cf845a71b990 Mon Sep 17 00:00:00 2001 From: Tim Kuijsten Date: Thu, 21 Nov 2019 02:15:41 +0100 Subject: pledge(2) all programs All programs except mshow have a very tight set of promises. mshow has a broad set of promises and might be a good future candidate to further restrict using unveil(2). This patch is based on commit 0300a112 by Alex Holst (dated 2017-12-07), which was proposed in GH PR #79. * pledged mpick, mflow and mdate so that now all programs are pledged * removed some unneeded promises and added some missing promises * move err.h include and OpenBSD ifdef into a new xpledge.h * cleaned up code aligning and whitespace Closes: #179 [via git-merge-pr] --- mpick.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'mpick.c') diff --git a/mpick.c b/mpick.c index bff0cc3..93bbafb 100644 --- a/mpick.c +++ b/mpick.c @@ -43,6 +43,7 @@ #include #include "blaze822.h" +#include "xpledge.h" enum op { EXPR_OR = 1, @@ -1463,6 +1464,8 @@ main(int argc, char *argv[]) exit(1); } + xpledge("stdio rpath", ""); + void *cb = need_thr ? collect : oneline; if (argc == optind && isatty(0)) i = blaze822_loop1(":", cb); -- cgit 1.4.1