namespace: add missing 'const' to parameters

[elogind.git] / src / core / namespace.h

diff --git a/src/core/namespace.h b/src/core/namespace.h
index 5d72ed91fbe6e80ee3bf56e5cc656bf87a6de9be..1f9d0676b437aecad26d547185a328cdc2f7321a 100644 (file)
--- a/src/core/namespace.h
+++ b/src/core/namespace.h
@@ -23,9 +23,43 @@
 
 #include <stdbool.h>
 
-int setup_namespace(
-                char **writable,
-                char **readable,
-                char **inaccessible,
-                bool private_tmp,
-                unsigned long flags);
+#include "macro.h"
+
+typedef enum ProtectHome {
+        PROTECT_HOME_NO,
+        PROTECT_HOME_YES,
+        PROTECT_HOME_READ_ONLY,
+        _PROTECT_HOME_MAX,
+        _PROTECT_HOME_INVALID = -1
+} ProtectHome;
+
+typedef enum ProtectSystem {
+        PROTECT_SYSTEM_NO,
+        PROTECT_SYSTEM_YES,
+        PROTECT_SYSTEM_FULL,
+        _PROTECT_SYSTEM_MAX,
+        _PROTECT_SYSTEM_INVALID = -1
+} ProtectSystem;
+
+int setup_namespace(char **read_write_dirs,
+                    char **read_only_dirs,
+                    char **inaccessible_dirs,
+                    const char *tmp_dir,
+                    const char *var_tmp_dir,
+                    const char *endpoint_path,
+                    bool private_dev,
+                    ProtectHome protect_home,
+                    ProtectSystem protect_system,
+                    unsigned mount_flags);
+
+int setup_tmp_dirs(const char *id,
+                  char **tmp_dir,
+                  char **var_tmp_dir);
+
+int setup_netns(int netns_storage_socket[2]);
+
+const char* protect_home_to_string(ProtectHome p) _const_;
+ProtectHome protect_home_from_string(const char *s) _pure_;
+
+const char* protect_system_to_string(ProtectSystem p) _const_;
+ProtectSystem protect_system_from_string(const char *s) _pure_;