core: clean more env vars from env block pid1 receives

We generally clean all env vars we use ourselves to communicate with out
childrens. We forgot some more recent additions however. Let's correct
that.

diff --git a/src/core/manager.c b/src/core/manager.c
index 54c6321870f66edac683e6bab1aa19ee304e967e..41e0d73736627cd70bcfd165019416da349f0740 100644 (file)
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -589,6 +589,8 @@ static char** sanitize_environment(char **l) {
         /* Let's remove some environment variables that we need ourselves to communicate with our clients */
         strv_env_unset_many(
                         l,
+                        "CACHE_DIRECTORY",
+                        "CONFIGURATION_DIRECTORY",
                         "EXIT_CODE",
                         "EXIT_STATUS",
                         "INVOCATION_ID",
@@ -596,13 +598,16 @@ static char** sanitize_environment(char **l) {
                         "LISTEN_FDNAMES",
                         "LISTEN_FDS",
                         "LISTEN_PID",
+                        "LOGS_DIRECTORY",
                         "MAINPID",
                         "MANAGERPID",
                         "NOTIFY_SOCKET",
                         "PIDFILE",
                         "REMOTE_ADDR",
                         "REMOTE_PORT",
+                        "RUNTIME_DIRECTORY",
                         "SERVICE_RESULT",
+                        "STATE_DIRECTORY",
                         "WATCHDOG_PID",
                         "WATCHDOG_USEC",
                         NULL);