Re-arrange entries in the module_t structure, and do some

[freeradius.git] / src / include / modules.h

diff --git a/src/include/modules.h b/src/include/modules.h
index 58393c2..9a3f44e 100644 (file)
--- a/src/include/modules.h
+++ b/src/include/modules.h
@@ -26,14 +26,16 @@ enum {
 #define RLM_TYPE_THREAD_SAFE   (0 << 0)
 #define RLM_TYPE_THREAD_UNSAFE (1 << 0)
 
+#define RLM_MODULE_MAGIC_NUMBER ((uint32_t) (0xf4ee4ad12))
+#define RLM_MODULE_INIT RLM_MODULE_MAGIC_NUMBER
+
 typedef struct module_t {
+       uint32_t        magic;  /* may later be opaque struct */
        const char      *name;
-       int     type;                   /* reserved */
-       int     (*init)(void);
-       int     (*instantiate)(CONF_SECTION *mod_cs, void **instance);
+       int             type;
+       int             (*instantiate)(CONF_SECTION *mod_cs, void **instance);
+       int             (*detach)(void *instance);
        packetmethod    methods[RLM_COMPONENT_COUNT];
-       int     (*detach)(void *instance);
-       int     (*destroy)(void);
 } module_t;
 
 enum {