Use real dlopen() to load the module

include/interface.h

@@ -12,6 +12,9 @@
 #include <errno.h>
 #include <limits.h>
 #include <inttypes.h>
+#include <dlfcn.h>
+
+static const u32 MODULE_VERSION_MINIMUM = 520;
 
 /**
  * zero hashes shutcut
@@ -122,8 +125,6 @@ typedef struct tc
 
 } tc_t;
 
-void seven_zip_hook_func (hc_device_param_t *device_param, void *hook_salts_buf, const u32 salt_pos, const u64 pws_cnt);
-
 typedef struct wpa_eapol
 {
   u32  pke[32];
@@ -341,11 +342,9 @@ typedef struct luks
  */
 
 const char *stroptitype (const u32 opti_type);
-const char *strparser   (const u32 parser_status);
 
 int ascii_digest (hashcat_ctx_t *hashcat_ctx, char *out_buf, const int out_size, const u32 salt_pos, const u32 digest_pos);
 
-int input_tokenizer (const u8 *input_buf, const int input_len, token_t *token);
 bool initialize_keyboard_layout_mapping (hashcat_ctx_t *hashcat_ctx, const char *filename, keyboard_layout_mapping_t *keyboard_layout_mapping, int *keyboard_layout_mapping_cnt);
 
 int         hashconfig_init                   (hashcat_ctx_t *hashcat_ctx);

include/modules.h

@@ -44,6 +44,6 @@ int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSE
 void hook12_func (hc_device_param_t *device_param, void *hook_salts_buf, const u32 salt_pos, const u64 pws_cnt);
 void hook23_func (hc_device_param_t *device_param, void *hook_salts_buf, const u32 salt_pos, const u64 pws_cnt);
 
-void module_register (module_ctx_t *module_ctx);
+void module_init (module_ctx_t *module_ctx);
 
 #endif // _MODULES_H

include/shared.h

@@ -85,4 +85,8 @@ int select_write_timeout (int sockfd, const int sec);
 
 int select_read_timeout_console (const int sec);
 
+const char *strparser (const u32 parser_status);
+
+int input_tokenizer (const u8 *input_buf, const int input_len, token_t *token);
+
 #endif // _SHARED_H

include/types.h

@@ -2232,6 +2232,11 @@ typedef struct event_ctx
 
 typedef struct module_ctx
 {
+  void       *module_handle;
+  u32         module_version_current;
+
+  void        (*module_init)                  (struct module_ctx *);
+
   u32         (*module_attack_exec)           (const hashconfig_t *, const user_options_t *, const user_options_extra_t *);
   void       *(*module_benchmark_esalt)       (const hashconfig_t *, const user_options_t *, const user_options_extra_t *);
   void       *(*module_benchmark_hook_salt)   (const hashconfig_t *, const user_options_t *, const user_options_extra_t *);