diff options
| -rw-r--r-- | src/core/dbus.c | 8 | ||||
| -rw-r--r-- | src/core/selinux-access.c | 3 |
2 files changed, 10 insertions, 1 deletions
diff --git a/src/core/dbus.c b/src/core/dbus.c index ec1c0d4336..e23d36fddc 100644 --- a/src/core/dbus.c +++ b/src/core/dbus.c @@ -776,6 +776,14 @@ static int bus_setup_api(Manager *m, sd_bus *bus) { assert(m); assert(bus); + /* Let's make sure we have enough credential bits so that we can make security and selinux decisions */ + r = sd_bus_negotiate_creds(bus, 1, + SD_BUS_CREDS_PID|SD_BUS_CREDS_UID| + SD_BUS_CREDS_EUID|SD_BUS_CREDS_EFFECTIVE_CAPS| + SD_BUS_CREDS_SELINUX_CONTEXT); + if (r < 0) + log_warning("Failed to enable credential passing, ignoring: %s", strerror(-r)); + r = bus_setup_api_vtables(m, bus); if (r < 0) return r; diff --git a/src/core/selinux-access.c b/src/core/selinux-access.c index a4694b33f3..a50dec3961 100644 --- a/src/core/selinux-access.c +++ b/src/core/selinux-access.c @@ -207,7 +207,8 @@ int mac_selinux_generic_access_check( message, SD_BUS_CREDS_PID|SD_BUS_CREDS_UID|SD_BUS_CREDS_GID| SD_BUS_CREDS_CMDLINE|SD_BUS_CREDS_AUDIT_LOGIN_UID| - SD_BUS_CREDS_SELINUX_CONTEXT, + SD_BUS_CREDS_SELINUX_CONTEXT| + SD_BUS_CREDS_AUGMENT /* get more bits from /proc */, &creds); if (r < 0) goto finish; |