From d4e9e574ea0b5d23598a317e68399584d229568b Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Tue, 22 May 2018 22:37:34 +0900 Subject: [PATCH] network: set DynamicUser= to systemd-networkd.service --- src/network/networkd-manager.c | 2 +- sysusers.d/systemd.conf.m4 | 3 --- tmpfiles.d/systemd.conf.m4 | 6 +++--- units/systemd-networkd.service.in | 4 ++-- 4 files changed, 6 insertions(+), 9 deletions(-) diff --git a/src/network/networkd-manager.c b/src/network/networkd-manager.c index 34c496f5521..f02b13e28be 100644 --- a/src/network/networkd-manager.c +++ b/src/network/networkd-manager.c @@ -155,7 +155,7 @@ int manager_connect_bus(Manager *m) { if (r < 0) return log_error_errno(r, "Failed to add network enumerator: %m"); - r = sd_bus_request_name_async(m->bus, NULL, "org.freedesktop.network1", 0, NULL, NULL); + r = bus_request_name_async_may_reload_dbus(m->bus, NULL, "org.freedesktop.network1", 0, NULL); if (r < 0) return log_error_errno(r, "Failed to request name: %m"); diff --git a/sysusers.d/systemd.conf.m4 b/sysusers.d/systemd.conf.m4 index 0e9919b7c25..2315b56e3fc 100644 --- a/sysusers.d/systemd.conf.m4 +++ b/sysusers.d/systemd.conf.m4 @@ -6,9 +6,6 @@ # (at your option) any later version. g systemd-journal - - -m4_ifdef(`ENABLE_NETWORKD', -u systemd-network - "systemd Network Management" -)m4_dnl m4_ifdef(`ENABLE_COREDUMP', u systemd-coredump - "systemd Core Dumper" )m4_dnl diff --git a/tmpfiles.d/systemd.conf.m4 b/tmpfiles.d/systemd.conf.m4 index d39c9cbbcf4..222a42422d0 100644 --- a/tmpfiles.d/systemd.conf.m4 +++ b/tmpfiles.d/systemd.conf.m4 @@ -17,9 +17,9 @@ d /run/systemd/users 0755 root root - d /run/systemd/machines 0755 root root - d /run/systemd/shutdown 0755 root root - m4_ifdef(`ENABLE_NETWORKD', -d /run/systemd/netif 0755 systemd-network systemd-network - -d /run/systemd/netif/links 0755 systemd-network systemd-network - -d /run/systemd/netif/leases 0755 systemd-network systemd-network - +d /run/systemd/netif 0755 root root - +d /run/systemd/netif/links 0755 root root - +d /run/systemd/netif/leases 0755 root root - )m4_dnl d /run/log 0755 root root - diff --git a/units/systemd-networkd.service.in b/units/systemd-networkd.service.in index d05b3347220..adb219a01d4 100644 --- a/units/systemd-networkd.service.in +++ b/units/systemd-networkd.service.in @@ -13,7 +13,7 @@ Documentation=man:systemd-networkd.service(8) ConditionCapability=CAP_NET_ADMIN DefaultDependencies=no # systemd-udevd.service can be dropped once tuntap is moved to netlink -After=systemd-udevd.service network-pre.target systemd-sysusers.service systemd-sysctl.service +After=systemd-udevd.service network-pre.target systemd-sysctl.service Before=network.target multi-user.target shutdown.target Conflicts=shutdown.target Wants=network.target @@ -25,9 +25,9 @@ RestartSec=0 ExecStart=!!@rootlibexecdir@/systemd-networkd WatchdogSec=3min User=systemd-network +DynamicUser=yes CapabilityBoundingSet=CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW AmbientCapabilities=CAP_NET_ADMIN CAP_NET_BIND_SERVICE CAP_NET_BROADCAST CAP_NET_RAW -ProtectSystem=strict ProtectHome=yes ProtectControlGroups=yes ProtectKernelModules=yes -- 2.39.2