Diff: wolfcrypt/wc_encrypt.h

Revision:

0:1387ff3eed4a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wolfcrypt/wc_encrypt.h	Wed Nov 20 13:28:01 2019 +0000
@@ -0,0 +1,102 @@
+/* wc_encrypt.h
+ *
+ * Copyright (C) 2006-2017 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
+ */
+
+/*!
+    \file wolfssl/wolfcrypt/wc_encrypt.h
+*/
+
+
+#ifndef WOLF_CRYPT_ENCRYPT_H
+#define WOLF_CRYPT_ENCRYPT_H
+
+#include <wolfcrypt/types.h>
+#include <wolfcrypt/aes.h>
+#include <wolfcrypt/chacha.h>
+#include <wolfcrypt/des3.h>
+#include <wolfcrypt/arc4.h>
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+
+/* determine max cipher key size */
+#ifndef NO_AES
+    #define WC_MAX_SYM_KEY_SIZE     (AES_MAX_KEY_SIZE/8)
+#elif defined(HAVE_CHACHA)
+    #define WC_MAX_SYM_KEY_SIZE     CHACHA_MAX_KEY_SZ
+#elif !defined(NO_DES3)
+    #define WC_MAX_SYM_KEY_SIZE     DES3_KEY_SIZE
+#elif !defined(NO_RC4)
+    #define WC_MAX_SYM_KEY_SIZE     RC4_KEY_SIZE
+#else
+    #define WC_MAX_SYM_KEY_SIZE     32
+#endif
+
+
+#ifndef NO_AES
+WOLFSSL_API int wc_AesCbcEncryptWithKey(byte* out, const byte* in, word32 inSz,
+                                        const byte* key, word32 keySz,
+                                        const byte* iv);
+WOLFSSL_API int wc_AesCbcDecryptWithKey(byte* out, const byte* in, word32 inSz,
+                                        const byte* key, word32 keySz,
+                                        const byte* iv);
+#endif /* !NO_AES */
+
+
+#ifndef NO_DES3
+WOLFSSL_API int wc_Des_CbcDecryptWithKey(byte* out,
+                                         const byte* in, word32 sz,
+                                         const byte* key, const byte* iv);
+WOLFSSL_API int wc_Des_CbcEncryptWithKey(byte* out,
+                                         const byte* in, word32 sz,
+                                         const byte* key, const byte* iv);
+WOLFSSL_API int wc_Des3_CbcEncryptWithKey(byte* out,
+                                          const byte* in, word32 sz,
+                                          const byte* key, const byte* iv);
+WOLFSSL_API int wc_Des3_CbcDecryptWithKey(byte* out,
+                                          const byte* in, word32 sz,
+                                          const byte* key, const byte* iv);
+#endif /* !NO_DES3 */
+
+
+
+
+#ifdef WOLFSSL_ENCRYPTED_KEYS
+    struct EncryptedInfo;
+    WOLFSSL_API int wc_BufferKeyDecrypt(struct EncryptedInfo* info, byte* der, word32 derSz,
+        const byte* password, int passwordSz, int hashType);
+    WOLFSSL_API int wc_BufferKeyEncrypt(struct EncryptedInfo* info, byte* der, word32 derSz,
+        const byte* password, int passwordSz, int hashType);
+#endif /* WOLFSSL_ENCRYPTED_KEYS */
+
+#ifndef NO_PWDBASED
+    WOLFSSL_LOCAL int wc_CryptKey(const char* password, int passwordSz, 
+        byte* salt, int saltSz, int iterations, int id, byte* input, int length,
+        int version, byte* cbcIv, int enc);
+#endif
+
+#ifdef __cplusplus
+    }  /* extern "C" */
+#endif
+
+#endif /* WOLF_CRYPT_ENCRYPT_H */
+
+