capability API to allow plugin-controlled capability set

src/libstrongswan/library.c

@@ -86,6 +86,8 @@ void library_init(char *settings)
 	private_library_t *this = malloc_thing(private_library_t);
 	lib = &this->public;
 	
+	lib->leak_detective = FALSE;
+	
 #ifdef LEAK_DETECTIVE
 	this->detective = leak_detective_create();
 #endif /* LEAK_DETECTIVE */

src/libstrongswan/library.h

@@ -108,6 +108,11 @@ struct library_t {
 	 * various settings loaded from settings file
 	 */
 	settings_t *settings;
+	
+	/**
+	 * is leak detective running?
+	 */
+	bool leak_detective;
 };
 
 /**

src/libstrongswan/utils/leak_detective.c

@@ -560,6 +560,7 @@ leak_detective_t *leak_detective_create()
 	
 	if (getenv("LEAK_DETECTIVE_DISABLE") == NULL)
 	{
+		lib->leak_detective = TRUE;
 		install_hooks();
 	}
 	return &this->public;