* Authors: Salvatore Benedetto <salvatore.benedetto@intel.com>
*
* This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public Licence
+ * modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
- * 2 of the Licence, or (at your option) any later version.
+ * 2 of the License, or (at your option) any later version.
*/
#include <linux/module.h>
struct dh_ctx *ctx = dh_get_ctx(tfm);
struct dh params;
+ /* Free the old MPI key if any */
+ dh_free_ctx(ctx);
+
if (crypto_dh_decode_key(buf, len, ¶ms) < 0)
return -EINVAL;
return ret;
}
-static int dh_max_size(struct crypto_kpp *tfm)
+static unsigned int dh_max_size(struct crypto_kpp *tfm)
{
struct dh_ctx *ctx = dh_get_ctx(tfm);