* https://www.openssl.org/source/license.html
*/
+/*
+ * IDEA low level APIs are deprecated for public use, but still ok for internal
+ * use where we're using them to implement the higher level EVP interface, as is
+ * the case here.
+ */
+#include "internal/deprecated.h"
+
#include <string.h>
#include "internal/nelem.h"
static unsigned char out[80];
-static const char text[] = "Hello to all people out there";
+static const unsigned char text[] = "Hello to all people out there";
static const unsigned char cfb_key[16] = {
0xe1, 0xf0, 0xc3, 0xd2, 0xa5, 0xb4, 0x87, 0x96,
IDEA_set_encrypt_key(k, &key);
IDEA_set_decrypt_key(&key, &dkey);
memcpy(iv, k, sizeof(iv));
- IDEA_cbc_encrypt((unsigned char *)text, out, text_len, &key, iv, 1);
+ IDEA_cbc_encrypt(text, out, text_len, &key, iv, 1);
memcpy(iv, k, sizeof(iv));
IDEA_cbc_encrypt(out, out, IDEA_BLOCK, &dkey, iv, 0);
IDEA_cbc_encrypt(&out[8], &out[8], text_len - 8, &dkey, iv, 0);