Diff: wolfssl/wolfcrypt/pwdbased.h

Revision:

13:f67a6c6013ca

Parent:

11:cee25a834751

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wolfssl/wolfcrypt/pwdbased.h	Tue Aug 22 10:48:22 2017 +0000
@@ -0,0 +1,76 @@
+/* pwdbased.h
+ *
+ * Copyright (C) 2006-2016 wolfSSL Inc.
+ *
+ * This file is part of wolfSSL.
+ *
+ * wolfSSL is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * wolfSSL is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
+ */
+
+
+#ifndef WOLF_CRYPT_PWDBASED_H
+#define WOLF_CRYPT_PWDBASED_H
+
+#include <wolfssl/wolfcrypt/types.h>
+
+#ifndef NO_PWDBASED
+
+#ifndef NO_MD5
+    #include <wolfssl/wolfcrypt/md5.h>       /* for hash type */
+#endif
+
+#include <wolfssl/wolfcrypt/sha.h>
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+
+/*
+ * hashType renamed to typeH to avoid shadowing global declaration here:
+ * wolfssl/wolfcrypt/asn.h line 173 in enum Oid_Types
+ */
+WOLFSSL_API int wc_PBKDF1(byte* output, const byte* passwd, int pLen,
+                      const byte* salt, int sLen, int iterations, int kLen,
+                      int typeH);
+WOLFSSL_API int wc_PBKDF2(byte* output, const byte* passwd, int pLen,
+                      const byte* salt, int sLen, int iterations, int kLen,
+                      int typeH);
+WOLFSSL_API int wc_PKCS12_PBKDF(byte* output, const byte* passwd, int pLen,
+                            const byte* salt, int sLen, int iterations,
+                            int kLen, int typeH, int purpose);
+WOLFSSL_API int wc_PKCS12_PBKDF_ex(byte* output, const byte* passwd,int passLen,
+                       const byte* salt, int saltLen, int iterations, int kLen,
+                       int hashType, int id, void* heap);
+
+#ifdef HAVE_SCRYPT
+WOLFSSL_API int wc_scrypt(byte* output, const byte* passwd, int passLen,
+                          const byte* salt, int saltLen, int cost,
+                          int blockSize, int parallel, int dkLen);
+#endif
+
+/* helper functions */
+WOLFSSL_LOCAL int GetDigestSize(int typeH);
+WOLFSSL_LOCAL int GetPKCS12HashSizes(int typeH, word32* v, word32* u);
+WOLFSSL_LOCAL int DoPKCS12Hash(int typeH, byte* buffer, word32 totalLen,
+                               byte* Ai, word32 u, int iterations);
+
+
+#ifdef __cplusplus
+    } /* extern "C" */
+#endif
+
+#endif /* NO_PWDBASED */
+#endif /* WOLF_CRYPT_PWDBASED_H */
+