scripts

commit 024ad693fd76d375d8e7ba451bb12f68c4dfae2f
parent cbbcc0c116164ef6ec875bfda3de9a47ecde1d9b
Author: Claudio Alessi <smoppy@gmail.com>
Date:   Fri, 12 Jul 2024 00:03:07 +0200

Run with sudo when starts as unprivileged user with setuid.

Diffstat:
M
src/iwpick
 | 
8
+++++++-

1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/src/iwpick b/src/iwpick
@@ -116,7 +116,13 @@ main() {
 		esac
 	done
 
-	[ "$(id -u)" -ne 0 -a ! -u "$0" ] && die "You must be root"
+	uid="$(id -u)"
+	if [ "$uid" -ne 0 ]; then
+		[ ! -u "$0" ] && die "You must be root."
+		sudo HOME="$HOME" $0 $@
+		exit $?
+	fi
+
 	if [ -n "$alias" ]; then
 		net="$(sed -n "/^${alias}:/p" "$file")"
 		[ -z "$net" ] && die "alias '${alias}' not found"