* problems when malloc/free pairs
* don't match etc. */
-/* may be changed as long as `allow_customize' is set */
-static void *(*malloc_locked_func)(size_t) = malloc;
-static void (*free_locked_func)(void *) = free;
+
+
+/* the following pointers may be changed as long as 'allow_customize' is set */
+
static void *(*malloc_func)(size_t) = malloc;
+static void *default_malloc_ex(size_t num, const char *file, int line)
+ { return malloc_func(num); }
+static void *(*malloc_ex_func)(size_t, const char *file, int line)
+ = default_malloc_ex;
+
static void *(*realloc_func)(void *, size_t)= realloc;
+static void *default_realloc_ex(void *str, size_t num,
+ const char *file, int line)
+ { return realloc_func(str,num); }
+static void *(*realloc_ex_func)(void *, size_t, const char *file, int line)
+ = default_realloc_ex;
+
static void (*free_func)(void *) = free;
-/* may be changed as long as `allow_customize_debug' is set */
+static void *(*malloc_locked_func)(size_t) = malloc;
+static void *default_malloc_locked_ex(size_t num, const char *file, int line)
+ { return malloc_locked_func(num); }
+static void *(*malloc_locked_ex_func)(size_t, const char *file, int line)
+ = default_malloc_locked_ex;
+
+static void (*free_locked_func)(void *) = free;
+
+
+
+/* may be changed as long as 'allow_customize_debug' is set */
/* XXX use correct function pointer types */
#ifdef CRYPTO_MDEBUG
- /* use default functions from mem_dbg.c */
- static void (*malloc_debug_func)()= (void (*)())CRYPTO_dbg_malloc;
- static void (*realloc_debug_func)()= (void (*)())CRYPTO_dbg_realloc;
- static void (*free_debug_func)()= (void (*)())CRYPTO_dbg_free;
- static void (*set_debug_options_func)()= (void (*)())CRYPTO_dbg_set_options;
- static long (*get_debug_options_func)()= (long (*)())CRYPTO_dbg_get_options;
+/* use default functions from mem_dbg.c */
+static void (*malloc_debug_func)(void *,int,const char *,int,int)
+ = CRYPTO_dbg_malloc;
+static void (*realloc_debug_func)(void *,void *,int,const char *,int,int)
+ = CRYPTO_dbg_realloc;
+static void (*free_debug_func)(void *,int) = CRYPTO_dbg_free;
+static void (*set_debug_options_func)(long) = CRYPTO_dbg_set_options;
+static long (*get_debug_options_func)(void) = CRYPTO_dbg_get_options;
#else
- /* applications can use CRYPTO_malloc_debug_init() to select above case
- * at run-time */
- static void (*malloc_debug_func)()= NULL;
- static void (*realloc_debug_func)()= NULL;
- static void (*free_debug_func)()= NULL;
- static void (*set_debug_options_func)()= NULL;
- static int (*get_debug_options_func)()= NULL;
+/* applications can use CRYPTO_malloc_debug_init() to select above case
+ * at run-time */
+static void (*malloc_debug_func)(void *,int,const char *,int,int) = NULL;
+static void (*realloc_debug_func)(void *,void *,int,const char *,int,int)
+ = NULL;
+static void (*free_debug_func)(void *,int) = NULL;
+static void (*set_debug_options_func)(long) = NULL;
+static long (*get_debug_options_func)(void) = NULL;
#endif
{
if (!allow_customize)
return 0;
- if ((m == NULL) || (r == NULL) || (f == NULL))
+ if ((m == 0) || (r == 0) || (f == 0))
+ return 0;
+ malloc_func=m; malloc_ex_func=default_malloc_ex;
+ realloc_func=r; realloc_ex_func=default_realloc_ex;
+ free_func=f;
+ malloc_locked_func=m; malloc_locked_ex_func=default_malloc_locked_ex;
+ free_locked_func=f;
+ return 1;
+ }
+
+int CRYPTO_set_mem_ex_functions(
+ void *(*m)(size_t,const char *,int),
+ void *(*r)(void *, size_t,const char *,int),
+ void (*f)(void *))
+ {
+ if (!allow_customize)
+ return 0;
+ if ((m == 0) || (r == 0) || (f == 0))
return 0;
- malloc_func=m;
- realloc_func=r;
+ malloc_func=0; malloc_ex_func=m;
+ realloc_func=0; realloc_ex_func=r;
free_func=f;
- malloc_locked_func=m;
+ malloc_locked_func=0; malloc_locked_ex_func=m;
free_locked_func=f;
return 1;
}
return 0;
if ((m == NULL) || (f == NULL))
return 0;
- malloc_locked_func=m;
+ malloc_locked_func=m; malloc_locked_ex_func=default_malloc_locked_ex;
free_locked_func=f;
return 1;
}
-int CRYPTO_set_mem_debug_functions(void (*m)(), void (*r)(), void (*f)(),void (*so)(),long (*go)())
+int CRYPTO_set_locked_mem_ex_functions(
+ void *(*m)(size_t,const char *,int),
+ void (*f)(void *))
+ {
+ if (!allow_customize)
+ return 0;
+ if ((m == NULL) || (f == NULL))
+ return 0;
+ malloc_locked_func=0; malloc_locked_ex_func=m;
+ free_func=f;
+ return 1;
+ }
+
+int CRYPTO_set_mem_debug_functions(void (*m)(void *,int,const char *,int,int),
+ void (*r)(void *,void *,int,const char *,int,int),
+ void (*f)(void *,int),
+ void (*so)(long),
+ long (*go)(void))
{
if (!allow_customize_debug)
return 0;
return 1;
}
+
void CRYPTO_get_mem_functions(void *(**m)(size_t), void *(**r)(void *, size_t),
void (**f)(void *))
{
- if (m != NULL) *m=malloc_func;
- if (r != NULL) *r=realloc_func;
+ if (m != NULL) *m = (malloc_ex_func == default_malloc_ex) ?
+ malloc_func : 0;
+ if (r != NULL) *r = (realloc_ex_func == default_realloc_ex) ?
+ realloc_func : 0;
+ if (f != NULL) *f=free_func;
+ }
+
+void CRYPTO_get_mem_ex_functions(
+ void *(**m)(size_t,const char *,int),
+ void *(**r)(void *, size_t,const char *,int),
+ void (**f)(void *))
+ {
+ if (m != NULL) *m = (malloc_ex_func != default_malloc_ex) ?
+ malloc_ex_func : 0;
+ if (r != NULL) *r = (realloc_ex_func != default_realloc_ex) ?
+ realloc_ex_func : 0;
if (f != NULL) *f=free_func;
}
void CRYPTO_get_locked_mem_functions(void *(**m)(size_t), void (**f)(void *))
{
- if (m != NULL) *m=malloc_locked_func;
+ if (m != NULL) *m = (malloc_locked_ex_func == default_malloc_locked_ex) ?
+ malloc_locked_func : 0;
+ if (f != NULL) *f=free_locked_func;
+ }
+
+void CRYPTO_get_locked_mem_ex_functions(
+ void *(**m)(size_t,const char *,int),
+ void (**f)(void *))
+ {
+ if (m != NULL) *m = (malloc_locked_ex_func != default_malloc_locked_ex) ?
+ malloc_locked_ex_func : 0;
if (f != NULL) *f=free_locked_func;
}
-void CRYPTO_get_mem_debug_functions(void (**m)(), void (**r)(), void (**f)(),void (**so)(),long (**go)())
+void CRYPTO_get_mem_debug_functions(void (**m)(void *,int,const char *,int,int),
+ void (**r)(void *,void *,int,const char *,int,int),
+ void (**f)(void *,int),
+ void (**so)(long),
+ long (**go)(void))
{
if (m != NULL) *m=malloc_debug_func;
if (r != NULL) *r=realloc_debug_func;
}
-void *CRYPTO_malloc_locked(int num, char *file, int line)
+void *CRYPTO_malloc_locked(int num, const char *file, int line)
{
- char *ret = NULL;
+ void *ret = NULL;
allow_customize = 0;
if (malloc_debug_func != NULL)
allow_customize_debug = 0;
malloc_debug_func(NULL, num, file, line, 0);
}
- ret = malloc_locked_func(num);
-#ifdef LEVITTE_DEBUG
- fprintf(stderr, "LEVITTE_DEBUG: > 0x%p (%d)\n", ret, num);
+ ret = malloc_locked_ex_func(num,file,line);
+#ifdef LEVITTE_DEBUG_MEM
+ fprintf(stderr, "LEVITTE_DEBUG_MEM: > 0x%p (%d)\n", ret, num);
#endif
if (malloc_debug_func != NULL)
malloc_debug_func(ret, num, file, line, 1);
{
if (free_debug_func != NULL)
free_debug_func(str, 0);
-#ifdef LEVITTE_DEBUG
- fprintf(stderr, "LEVITTE_DEBUG: < 0x%p\n", str);
+#ifdef LEVITTE_DEBUG_MEM
+ fprintf(stderr, "LEVITTE_DEBUG_MEM: < 0x%p\n", str);
#endif
free_locked_func(str);
if (free_debug_func != NULL)
free_debug_func(NULL, 1);
}
-void *CRYPTO_malloc(int num, char *file, int line)
+void *CRYPTO_malloc(int num, const char *file, int line)
{
- char *ret = NULL;
+ void *ret = NULL;
allow_customize = 0;
if (malloc_debug_func != NULL)
allow_customize_debug = 0;
malloc_debug_func(NULL, num, file, line, 0);
}
- ret = malloc_func(num);
-#ifdef LEVITTE_DEBUG
- fprintf(stderr, "LEVITTE_DEBUG: > 0x%p (%d)\n", ret, num);
+ ret = malloc_ex_func(num,file,line);
+#ifdef LEVITTE_DEBUG_MEM
+ fprintf(stderr, "LEVITTE_DEBUG_MEM: > 0x%p (%d)\n", ret, num);
#endif
if (malloc_debug_func != NULL)
malloc_debug_func(ret, num, file, line, 1);
return ret;
}
-void *CRYPTO_realloc(void *str, int num, char *file, int line)
+void *CRYPTO_realloc(void *str, int num, const char *file, int line)
{
- char *ret = NULL;
+ void *ret = NULL;
if (realloc_debug_func != NULL)
realloc_debug_func(str, NULL, num, file, line, 0);
- ret = realloc_func(str,num);
-#ifdef LEVITTE_DEBUG
- fprintf(stderr, "LEVITTE_DEBUG: | 0x%p -> 0x%p (%d)\n", str, ret, num);
+ ret = realloc_ex_func(str,num,file,line);
+#ifdef LEVITTE_DEBUG_MEM
+ fprintf(stderr, "LEVITTE_DEBUG_MEM: | 0x%p -> 0x%p (%d)\n", str, ret, num);
#endif
if (realloc_debug_func != NULL)
realloc_debug_func(str, ret, num, file, line, 1);
{
if (free_debug_func != NULL)
free_debug_func(str, 0);
-#ifdef LEVITTE_DEBUG
- fprintf(stderr, "LEVITTE_DEBUG: < 0x%p\n", str);
+#ifdef LEVITTE_DEBUG_MEM
+ fprintf(stderr, "LEVITTE_DEBUG_MEM: < 0x%p\n", str);
#endif
free_func(str);
if (free_debug_func != NULL)
free_debug_func(NULL, 1);
}
-void *CRYPTO_remalloc(void *a, int num, char *file, int line)
+void *CRYPTO_remalloc(void *a, int num, const char *file, int line)
{
- if (a != NULL) Free(a);
- a=(char *)Malloc(num);
+ if (a != NULL) OPENSSL_free(a);
+ a=(char *)OPENSSL_malloc(num);
return(a);
}
set_debug_options_func(bits);
}
-long CRYPTO_get_mem_debug_options()
+long CRYPTO_get_mem_debug_options(void)
{
if (get_debug_options_func != NULL)
return get_debug_options_func();