mirror of
https://github.com/hashcat/hashcat.git
synced 2025-07-07 07:12:36 +00:00
70 lines
1.9 KiB
C
70 lines
1.9 KiB
C
/**
|
|
* Author......: See docs/credits.txt
|
|
* License.....: MIT
|
|
*/
|
|
|
|
#ifndef HC_DYNLOADER_H
|
|
#define HC_DYNLOADER_H
|
|
|
|
#include <stdlib.h>
|
|
|
|
#include <dlfcn.h>
|
|
#if defined (__APPLE__)
|
|
#include <mach-o/dyld.h>
|
|
#endif // __APPLE__
|
|
|
|
hc_dynlib_t hc_dlopen (const char *filename);
|
|
int hc_dlclose (hc_dynlib_t handle);
|
|
hc_dynfunc_t hc_dlsym (hc_dynlib_t handle, const char *symbol);
|
|
|
|
#define HC_LOAD_FUNC2(ptr,name,type,var,libname,noerr) \
|
|
do { \
|
|
ptr->name = (type) hc_dlsym (ptr->var, #name); \
|
|
if (noerr != -1) { \
|
|
if (!ptr->name) { \
|
|
if (noerr == 1) { \
|
|
event_log_error (hashcat_ctx, "%s is missing from %s shared library.", #name, #libname); \
|
|
return -1; \
|
|
} \
|
|
if (noerr != 1) { \
|
|
event_log_warning (hashcat_ctx, "%s is missing from %s shared library.", #name, #libname); \
|
|
return 0; \
|
|
} \
|
|
} \
|
|
} \
|
|
} while (0)
|
|
|
|
#define HC_LOAD_FUNC(ptr,name,type,libname,noerr) \
|
|
do { \
|
|
ptr->name = (type) hc_dlsym (ptr->lib, #name); \
|
|
if (noerr != -1) { \
|
|
if (!ptr->name) { \
|
|
if (noerr == 1) { \
|
|
event_log_error (hashcat_ctx, "%s is missing from %s shared library.", #name, #libname); \
|
|
return -1; \
|
|
} \
|
|
if (noerr != 1) { \
|
|
event_log_warning (hashcat_ctx, "%s is missing from %s shared library.", #name, #libname); \
|
|
return 0; \
|
|
} \
|
|
} \
|
|
} \
|
|
} while (0)
|
|
|
|
#define HC_LOAD_ADDR(ptr,name,type,func,addr,libname,noerr) \
|
|
do { \
|
|
ptr->name = (type) (*ptr->func) (addr); \
|
|
if (!ptr->name) { \
|
|
if (noerr == 1) { \
|
|
event_log_error (hashcat_ctx, "%s at address %08x is missing from %s shared library.", #name, addr, #libname); \
|
|
return -1; \
|
|
} \
|
|
if (noerr != 1) { \
|
|
event_log_warning (hashcat_ctx, "%s at address %08x is missing from %s shared library.", #name, addr, #libname); \
|
|
return 0; \
|
|
} \
|
|
} \
|
|
} while (0)
|
|
|
|
#endif // HC__DYNALOADER_H
|