brightnessctl/0004-Use-non-suid-permissions-when-logind-is-used.patch

42 lines
1.1 KiB
Diff

From 4e815152fb366972ca24ce17d3d25f337a3b01b9 Mon Sep 17 00:00:00 2001
From: Christian Kellner <christian@kellner.me>
Date: Sun, 26 Jan 2020 13:15:40 +0100
Subject: [PATCH 4/4] Use non-suid permissions when logind is used
When systemd-logind and its D-Bus API is used to actual change the
brightness of devices the binary does not have to be suid, which is
desired for security reasons.
---
Makefile | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/Makefile b/Makefile
index 22ff475..fcd746a 100644
--- a/Makefile
+++ b/Makefile
@@ -11,16 +11,17 @@ INSTALL_UDEV_RULES = 1
INSTALL_UDEV_1 = install_udev_rules
UDEVDIR ?= /lib/udev/rules.d
+MODE_0 = 4711
+MODE_1 = 0755
+MODE = ${MODE_${INSTALL_UDEV_RULES}}
+
ifdef ENABLE_SYSTEMD
CFLAGS += ${shell pkg-config --cflags libsystemd}
LDLIBS += ${shell pkg-config --libs libsystemd}
CPPFLAGS += -DENABLE_SYSTEMD
+ MODE = 0755
endif
-MODE_0 = 4711
-MODE_1 = 0755
-MODE = ${MODE_${INSTALL_UDEV_RULES}}
-
all: brightnessctl brightnessctl.1
install: all ${INSTALL_UDEV_${INSTALL_UDEV_RULES}}
--
2.25.0