* https://www.openssl.org/source/license.html
*/
+/*
+ * DES low level APIs are deprecated for public use, but still ok for internal
+ * use.
+ */
+#include "internal/deprecated.h"
+
#include <openssl/e_os2.h>
#include <string.h>
{
char *ret;
int i;
- static char *f = "0123456789ABCDEF";
+ static const char *f = "0123456789ABCDEF";
ret = &(buf[0]);
for (i = 0; i < 8; i++) {