make depend

[openssl.git] / crypto / mem.c

diff --git a/crypto/mem.c b/crypto/mem.c
index afdce778dc03779ba050caa5e6c18b8ad960cf5c..b98e44fc5aa35db7a0f7d16965db924d17f02613 100644 (file)
--- a/crypto/mem.c
+++ b/crypto/mem.c
@@ -59,7 +59,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <openssl/crypto.h>
-#include "cryptlib.h"
+#include "internal/cryptlib.h"
 
 static int allow_customize = 1; /* we provide flexible functions for */
 static int allow_customize_debug = 1; /* exchanging memory-related functions
@@ -417,8 +417,7 @@ void *CRYPTO_realloc_clean(void *str, int old_len, int num, const char *file,
     ret = malloc_ex_func(num, file, line);
     if (ret) {
         memcpy(ret, str, old_len);
-        OPENSSL_cleanse(str, old_len);
-        free_func(str);
+        OPENSSL_clear_free(str, old_len);
     }
 #ifdef LEVITTE_DEBUG_MEM
     fprintf(stderr,
@@ -443,10 +442,18 @@ void CRYPTO_free(void *str)
         free_debug_func(NULL, 1);
 }
 
+void CRYPTO_clear_free(void *str, size_t num)
+{
+    if (!str)
+        return;
+    if (num)
+        OPENSSL_cleanse(str, num);
+    CRYPTO_free(str);
+}
+
 void *CRYPTO_remalloc(void *a, int num, const char *file, int line)
 {
-    if (a != NULL)
-        OPENSSL_free(a);
+    OPENSSL_free(a);
     a = OPENSSL_malloc(num);
     return (a);
 }