zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/libwolfssl/install/include/wolfssl/openssl/evp.h b/ap/lib/libwolfssl/install/include/wolfssl/openssl/evp.h
new file mode 100644
index 0000000..44e4c33
--- /dev/null
+++ b/ap/lib/libwolfssl/install/include/wolfssl/openssl/evp.h
@@ -0,0 +1,1019 @@
+/* evp.h
+ *
+ * Copyright (C) 2006-2021 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/openssl/evp.h
+    \brief evp.h defines mini evp openssl compatibility layer
+ */
+
+
+#ifndef WOLFSSL_EVP_H_
+#define WOLFSSL_EVP_H_
+
+#include <wolfssl/wolfcrypt/settings.h>
+
+#ifdef WOLFSSL_PREFIX
+#include "prefix_evp.h"
+#endif
+
+#ifndef NO_MD4
+    #include <wolfssl/openssl/md4.h>
+#endif
+#ifndef NO_MD5
+    #include <wolfssl/openssl/md5.h>
+#endif
+#include <wolfssl/openssl/sha.h>
+#include <wolfssl/openssl/sha3.h>
+#include <wolfssl/openssl/ripemd.h>
+#include <wolfssl/openssl/rsa.h>
+#include <wolfssl/openssl/dsa.h>
+#include <wolfssl/openssl/ec.h>
+#include <wolfssl/openssl/dh.h>
+
+#include <wolfssl/wolfcrypt/aes.h>
+#include <wolfssl/wolfcrypt/des3.h>
+#include <wolfssl/wolfcrypt/arc4.h>
+#include <wolfssl/wolfcrypt/hmac.h>
+#ifdef HAVE_IDEA
+    #include <wolfssl/wolfcrypt/idea.h>
+#endif
+#include <wolfssl/wolfcrypt/pwdbased.h>
+
+#if defined(WOLFSSL_BASE64_ENCODE) || defined(WOLFSSL_BASE64_DECODE)
+#include <wolfssl/wolfcrypt/coding.h>
+#endif
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+
+
+typedef char WOLFSSL_EVP_CIPHER;
+#ifndef WOLFSSL_EVP_TYPE_DEFINED /* guard on redeclaration */
+typedef char   WOLFSSL_EVP_MD;
+typedef struct WOLFSSL_EVP_PKEY     WOLFSSL_EVP_PKEY;
+typedef struct WOLFSSL_EVP_MD_CTX   WOLFSSL_EVP_MD_CTX;
+#define WOLFSSL_EVP_TYPE_DEFINED
+#endif
+
+typedef WOLFSSL_EVP_PKEY       EVP_PKEY;
+typedef WOLFSSL_EVP_PKEY       PKCS8_PRIV_KEY_INFO;
+
+#ifndef NO_MD4
+    WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_md4(void);
+#endif
+#ifndef NO_MD5
+    WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_md5(void);
+#endif
+WOLFSSL_API void wolfSSL_EVP_set_pw_prompt(const char *);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_mdc2(void);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha1(void);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha224(void);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha256(void);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha384(void);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha512(void);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_ripemd160(void);
+
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha3_224(void);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha3_256(void);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha3_384(void);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_sha3_512(void);
+
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_ecb(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_ecb(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_ecb(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_cbc(void);
+#if !defined(NO_AES) && defined(HAVE_AES_CBC)
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_cbc(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_cbc(void);
+#endif
+#ifndef NO_AES
+#ifdef WOLFSSL_AES_CFB
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_cfb1(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_cfb1(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_cfb1(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_cfb8(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_cfb8(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_cfb8(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_cfb128(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_cfb128(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_cfb128(void);
+#endif
+#ifdef WOLFSSL_AES_OFB
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_ofb(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_ofb(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_ofb(void);
+#endif
+#ifdef WOLFSSL_AES_XTS
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_xts(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_xts(void);
+#endif
+#endif /* NO_AES */
+#if !defined(NO_AES) && defined(HAVE_AESGCM)
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_gcm(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_gcm(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_gcm(void);
+#endif
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_128_ctr(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_192_ctr(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_aes_256_ctr(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_des_ecb(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_des_ede3_ecb(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_des_cbc(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_des_ede3_cbc(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_rc4(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_idea_cbc(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_enc_null(void);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_rc2_cbc(void);
+
+
+typedef union {
+    #ifndef NO_MD4
+        WOLFSSL_MD4_CTX    md4;
+    #endif
+    #ifndef NO_MD5
+        WOLFSSL_MD5_CTX    md5;
+    #endif
+    WOLFSSL_SHA_CTX    sha;
+    #ifdef WOLFSSL_SHA224
+        WOLFSSL_SHA224_CTX sha224;
+    #endif
+    WOLFSSL_SHA256_CTX sha256;
+    #ifdef WOLFSSL_SHA384
+        WOLFSSL_SHA384_CTX sha384;
+    #endif
+    #ifdef WOLFSSL_SHA512
+        WOLFSSL_SHA512_CTX sha512;
+    #endif
+    #ifdef WOLFSSL_RIPEMD
+        WOLFSSL_RIPEMD_CTX ripemd;
+    #endif
+    #ifndef WOLFSSL_NOSHA3_224
+        WOLFSSL_SHA3_224_CTX sha3_224;
+    #endif
+    #ifndef WOLFSSL_NOSHA3_256
+        WOLFSSL_SHA3_256_CTX sha3_256;
+    #endif
+        WOLFSSL_SHA3_384_CTX sha3_384;
+    #ifndef WOLFSSL_NOSHA3_512
+        WOLFSSL_SHA3_512_CTX sha3_512;
+    #endif
+} WOLFSSL_Hasher;
+
+typedef struct WOLFSSL_EVP_PKEY_CTX WOLFSSL_EVP_PKEY_CTX;
+typedef struct WOLFSSL_EVP_CIPHER_CTX WOLFSSL_EVP_CIPHER_CTX;
+
+struct WOLFSSL_EVP_MD_CTX {
+    union {
+        WOLFSSL_Hasher digest;
+    #ifndef NO_HMAC
+        Hmac hmac;
+    #endif
+    } hash;
+    enum wc_HashType macType;
+    WOLFSSL_EVP_PKEY_CTX *pctx;
+#ifndef NO_HMAC
+    unsigned int isHMAC;
+#endif
+};
+
+
+typedef union {
+#ifndef NO_AES
+    Aes  aes;
+#ifdef WOLFSSL_AES_XTS
+    XtsAes xts;
+#endif
+#endif
+#ifndef NO_DES3
+    Des  des;
+    Des3 des3;
+#endif
+    Arc4 arc4;
+#ifdef HAVE_IDEA
+    Idea idea;
+#endif
+#ifdef WOLFSSL_QT
+    int (*ctrl) (WOLFSSL_EVP_CIPHER_CTX *, int type, int arg, void *ptr);
+#endif
+} WOLFSSL_Cipher;
+
+
+enum {
+    AES_128_CBC_TYPE  = 1,
+    AES_192_CBC_TYPE  = 2,
+    AES_256_CBC_TYPE  = 3,
+    AES_128_CTR_TYPE  = 4,
+    AES_192_CTR_TYPE  = 5,
+    AES_256_CTR_TYPE  = 6,
+    AES_128_ECB_TYPE  = 7,
+    AES_192_ECB_TYPE  = 8,
+    AES_256_ECB_TYPE  = 9,
+    DES_CBC_TYPE      = 10,
+    DES_ECB_TYPE      = 11,
+    DES_EDE3_CBC_TYPE = 12,
+    DES_EDE3_ECB_TYPE = 13,
+    ARC4_TYPE         = 14,
+    NULL_CIPHER_TYPE  = 15,
+    EVP_PKEY_RSA      = 16,
+    EVP_PKEY_DSA      = 17,
+    EVP_PKEY_EC       = 18,
+#ifdef HAVE_IDEA
+    IDEA_CBC_TYPE     = 19,
+#endif
+    AES_128_GCM_TYPE  = 21,
+    AES_192_GCM_TYPE  = 22,
+    AES_256_GCM_TYPE  = 23,
+    NID_sha1          = 64,
+    NID_sha224        = 65,
+    NID_md2           = 77,
+    NID_md4           = 257,
+    NID_md5           =  4,
+    NID_hmac          = 855,
+    NID_dhKeyAgreement= 28,
+    EVP_PKEY_DH       = NID_dhKeyAgreement,
+    EVP_PKEY_HMAC     = NID_hmac,
+    AES_128_CFB1_TYPE = 24,
+    AES_192_CFB1_TYPE = 25,
+    AES_256_CFB1_TYPE = 26,
+    AES_128_CFB8_TYPE = 27,
+    AES_192_CFB8_TYPE = 28,
+    AES_256_CFB8_TYPE = 29,
+    AES_128_CFB128_TYPE = 30,
+    AES_192_CFB128_TYPE = 31,
+    AES_256_CFB128_TYPE = 32,
+    AES_128_OFB_TYPE = 33,
+    AES_192_OFB_TYPE = 34,
+    AES_256_OFB_TYPE = 35,
+    AES_128_XTS_TYPE = 36,
+    AES_256_XTS_TYPE = 37
+};
+
+enum {
+    NID_md5WithRSA    = 104,
+    NID_md5WithRSAEncryption = 8,
+    NID_dsaWithSHA1   = 113,
+    NID_dsaWithSHA1_2 = 70,
+    NID_sha1WithRSA   = 115,
+    NID_sha1WithRSAEncryption = 65,
+    NID_sha224WithRSAEncryption = 671,
+    NID_sha256WithRSAEncryption = 668,
+    NID_sha384WithRSAEncryption = 669,
+    NID_sha512WithRSAEncryption = 670,
+    NID_ecdsa_with_SHA1 = 416,
+    NID_ecdsa_with_SHA224 = 793,
+    NID_ecdsa_with_SHA256 = 794,
+    NID_ecdsa_with_SHA384 = 795,
+    NID_ecdsa_with_SHA512 = 796,
+    NID_dsa_with_SHA224 = 802,
+    NID_dsa_with_SHA256 = 803,
+    NID_sha3_224        = 1096,
+    NID_sha3_256        = 1097,
+    NID_sha3_384        = 1098,
+    NID_sha3_512        = 1099,
+};
+
+enum {
+    NID_aes_128_cbc = 419,
+    NID_aes_192_cbc = 423,
+    NID_aes_256_cbc = 427,
+    NID_aes_128_gcm = 895,
+    NID_aes_192_gcm = 898,
+    NID_aes_256_gcm = 901,
+    NID_aes_128_ctr = 904,
+    NID_aes_192_ctr = 905,
+    NID_aes_256_ctr = 906,
+    NID_aes_128_ecb = 418,
+    NID_aes_192_ecb = 422,
+    NID_aes_256_ecb = 426,
+    NID_des_cbc     =  31,
+    NID_des_ecb     =  29,
+    NID_des_ede3_cbc=  44,
+    NID_des_ede3_ecb=  33,
+    NID_idea_cbc    =  34,
+    NID_aes_128_cfb1= 650,
+    NID_aes_192_cfb1= 651,
+    NID_aes_256_cfb1= 652,
+    NID_aes_128_cfb8= 653,
+    NID_aes_192_cfb8= 654,
+    NID_aes_256_cfb8= 655,
+    NID_aes_128_cfb128 = 421,
+    NID_aes_192_cfb128 = 425,
+    NID_aes_256_cfb128 = 429,
+    NID_aes_128_ofb = 420,
+    NID_aes_192_ofb = 424,
+    NID_aes_256_ofb = 428,
+    NID_aes_128_xts = 913,
+    NID_aes_256_xts = 914
+};
+
+#define NID_X9_62_id_ecPublicKey EVP_PKEY_EC
+#define NID_dhKeyAgreement       EVP_PKEY_DH
+#define NID_rsaEncryption        EVP_PKEY_RSA
+#define NID_dsa                  EVP_PKEY_DSA
+
+#define WOLFSSL_EVP_BUF_SIZE 16
+struct WOLFSSL_EVP_CIPHER_CTX {
+    int            keyLen;         /* user may set for variable */
+    int            block_size;
+    unsigned long  flags;
+    unsigned char  enc;            /* if encrypt side, then true */
+    unsigned char  cipherType;
+#ifndef NO_AES
+    /* working iv pointer into cipher */
+    ALIGN16 unsigned char  iv[AES_BLOCK_SIZE];
+#elif !defined(NO_DES3)
+    /* working iv pointer into cipher */
+    ALIGN16 unsigned char  iv[DES_BLOCK_SIZE];
+#elif defined(HAVE_IDEA)
+    /* working iv pointer into cipher */
+    ALIGN16 unsigned char  iv[IDEA_BLOCK_SIZE];
+#endif
+    WOLFSSL_Cipher  cipher;
+    ALIGN16 byte buf[WOLFSSL_EVP_BUF_SIZE];
+    int  bufUsed;
+    ALIGN16 byte lastBlock[WOLFSSL_EVP_BUF_SIZE];
+    int  lastUsed;
+#if !defined(NO_AES) || !defined(NO_DES3) || defined(HAVE_IDEA) || \
+    defined(HAVE_AESGCM) || defined (WOLFSSL_AES_XTS)
+#define HAVE_WOLFSSL_EVP_CIPHER_CTX_IV
+    int    ivSz;
+#ifdef HAVE_AESGCM
+    byte*   gcmBuffer;
+    int     gcmBufferLen;
+    ALIGN16 unsigned char authTag[AES_BLOCK_SIZE];
+    int     authTagSz;
+    byte*   gcmAuthIn;
+    int     gcmAuthInSz;
+#endif
+#endif
+};
+
+struct WOLFSSL_EVP_PKEY_CTX {
+    WOLFSSL_EVP_PKEY *pkey;
+    WOLFSSL_EVP_PKEY *peerKey;
+    int op; /* operation */
+    int padding;
+    int nbits;
+};
+
+typedef
+struct WOLFSSL_ASN1_PCTX {
+    int dummy;
+} WOLFSSL_ASN1_PCTX;
+#if defined(WOLFSSL_BASE64_ENCODE) || defined(WOLFSSL_BASE64_DECODE)
+
+#define   BASE64_ENCODE_BLOCK_SIZE  48
+#define   BASE64_ENCODE_RESULT_BLOCK_SIZE 64
+#define   BASE64_DECODE_BLOCK_SIZE  4
+
+struct WOLFSSL_EVP_ENCODE_CTX {
+    void* heap;
+    int   remaining;     /* num of bytes in data[] */
+    byte  data[BASE64_ENCODE_BLOCK_SIZE];/* storage for unprocessed raw data */
+};
+typedef struct WOLFSSL_EVP_ENCODE_CTX WOLFSSL_EVP_ENCODE_CTX;
+
+WOLFSSL_API struct WOLFSSL_EVP_ENCODE_CTX* wolfSSL_EVP_ENCODE_CTX_new(void);
+WOLFSSL_API void wolfSSL_EVP_ENCODE_CTX_free(WOLFSSL_EVP_ENCODE_CTX* ctx);
+#endif /* WOLFSSL_BASE64_ENCODE || WOLFSSL_BASE64_DECODE */
+
+#if defined(WOLFSSL_BASE64_ENCODE)
+WOLFSSL_API void wolfSSL_EVP_EncodeInit(WOLFSSL_EVP_ENCODE_CTX* ctx);
+WOLFSSL_API int  wolfSSL_EVP_EncodeUpdate(WOLFSSL_EVP_ENCODE_CTX* ctx,
+                 unsigned char*out, int *outl, const unsigned char*in, int inl);
+WOLFSSL_API void wolfSSL_EVP_EncodeFinal(WOLFSSL_EVP_ENCODE_CTX* ctx,
+                 unsigned char*out, int *outl);
+#endif /* WOLFSSL_BASE64_ENCODE */
+
+#if defined(WOLFSSL_BASE64_DECODE)
+WOLFSSL_API void wolfSSL_EVP_DecodeInit(WOLFSSL_EVP_ENCODE_CTX* ctx);
+WOLFSSL_API int  wolfSSL_EVP_DecodeUpdate(WOLFSSL_EVP_ENCODE_CTX* ctx,
+                unsigned char*out, int *outl, const unsigned char*in, int inl);
+WOLFSSL_API int wolfSSL_EVP_DecodeFinal(WOLFSSL_EVP_ENCODE_CTX* ctx,
+                unsigned char*out, int *outl);
+#endif /* WOLFSSL_BASE64_DECODE */
+
+typedef int WOLFSSL_ENGINE  ;
+typedef WOLFSSL_ENGINE ENGINE;
+typedef WOLFSSL_EVP_PKEY_CTX EVP_PKEY_CTX;
+
+#define EVP_PKEY_OP_SIGN    (1 << 3)
+#define EVP_PKEY_OP_ENCRYPT (1 << 6)
+#define EVP_PKEY_OP_DECRYPT (1 << 7)
+#define EVP_PKEY_OP_DERIVE  (1 << 8)
+
+#define EVP_PKEY_PRINT_INDENT_MAX    128
+
+WOLFSSL_API void wolfSSL_EVP_init(void);
+WOLFSSL_API int  wolfSSL_EVP_MD_size(const WOLFSSL_EVP_MD* md);
+WOLFSSL_API int  wolfSSL_EVP_MD_type(const WOLFSSL_EVP_MD *md);
+WOLFSSL_API int  wolfSSL_EVP_MD_block_size(const WOLFSSL_EVP_MD *md);
+
+WOLFSSL_API WOLFSSL_EVP_MD_CTX *wolfSSL_EVP_MD_CTX_new (void);
+WOLFSSL_API void                wolfSSL_EVP_MD_CTX_free(WOLFSSL_EVP_MD_CTX* ctx);
+WOLFSSL_API void wolfSSL_EVP_MD_CTX_init(WOLFSSL_EVP_MD_CTX* ctx);
+WOLFSSL_API int  wolfSSL_EVP_MD_CTX_cleanup(WOLFSSL_EVP_MD_CTX* ctx);
+WOLFSSL_API int  wolfSSL_EVP_MD_CTX_copy(WOLFSSL_EVP_MD_CTX *out, const WOLFSSL_EVP_MD_CTX *in);
+WOLFSSL_API int  wolfSSL_EVP_MD_CTX_copy_ex(WOLFSSL_EVP_MD_CTX *out, const WOLFSSL_EVP_MD_CTX *in);
+WOLFSSL_API int  wolfSSL_EVP_MD_CTX_type(const WOLFSSL_EVP_MD_CTX *ctx);
+WOLFSSL_API int  wolfSSL_EVP_MD_CTX_size(const WOLFSSL_EVP_MD_CTX *ctx);
+WOLFSSL_API int  wolfSSL_EVP_MD_CTX_block_size(const WOLFSSL_EVP_MD_CTX *ctx);
+WOLFSSL_API const WOLFSSL_EVP_MD *wolfSSL_EVP_MD_CTX_md(const WOLFSSL_EVP_MD_CTX *ctx);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER *wolfSSL_EVP_get_cipherbyname(const char *name);
+WOLFSSL_API const WOLFSSL_EVP_MD     *wolfSSL_EVP_get_digestbyname(const char *name);
+WOLFSSL_API int wolfSSL_EVP_CIPHER_nid(const WOLFSSL_EVP_CIPHER *cipher);
+
+WOLFSSL_API int wolfSSL_EVP_DigestInit(WOLFSSL_EVP_MD_CTX* ctx,
+                                     const WOLFSSL_EVP_MD* type);
+WOLFSSL_API int wolfSSL_EVP_DigestInit_ex(WOLFSSL_EVP_MD_CTX* ctx,
+                                     const WOLFSSL_EVP_MD* type,
+                                     WOLFSSL_ENGINE *impl);
+WOLFSSL_API int wolfSSL_EVP_DigestUpdate(WOLFSSL_EVP_MD_CTX* ctx, const void* data,
+                                       size_t sz);
+WOLFSSL_API int wolfSSL_EVP_DigestFinal(WOLFSSL_EVP_MD_CTX* ctx, unsigned char* md,
+                                      unsigned int* s);
+WOLFSSL_API int wolfSSL_EVP_DigestFinal_ex(WOLFSSL_EVP_MD_CTX* ctx,
+                                            unsigned char* md, unsigned int* s);
+
+WOLFSSL_API int wolfSSL_EVP_DigestSignInit(WOLFSSL_EVP_MD_CTX *ctx,
+                                           WOLFSSL_EVP_PKEY_CTX **pctx,
+                                           const WOLFSSL_EVP_MD *type,
+                                           WOLFSSL_ENGINE *e,
+                                           WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API int wolfSSL_EVP_DigestSignUpdate(WOLFSSL_EVP_MD_CTX *ctx,
+                                             const void *d, unsigned int cnt);
+WOLFSSL_API int wolfSSL_EVP_DigestSignFinal(WOLFSSL_EVP_MD_CTX *ctx,
+                                            unsigned char *sig, size_t *siglen);
+
+WOLFSSL_API int wolfSSL_EVP_DigestVerifyInit(WOLFSSL_EVP_MD_CTX *ctx,
+                                             WOLFSSL_EVP_PKEY_CTX **pctx,
+                                             const WOLFSSL_EVP_MD *type,
+                                             WOLFSSL_ENGINE *e,
+                                             WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API int wolfSSL_EVP_DigestVerifyUpdate(WOLFSSL_EVP_MD_CTX *ctx,
+                                               const void *d, size_t cnt);
+WOLFSSL_API int wolfSSL_EVP_DigestVerifyFinal(WOLFSSL_EVP_MD_CTX *ctx,
+                                              const unsigned char *sig,
+                                              size_t siglen);
+WOLFSSL_API int wolfSSL_EVP_Digest(const unsigned char* in, int inSz, unsigned char* out,
+                              unsigned int* outSz, const WOLFSSL_EVP_MD* evp,
+                              WOLFSSL_ENGINE* eng);
+
+
+WOLFSSL_API int wolfSSL_EVP_BytesToKey(const WOLFSSL_EVP_CIPHER*,
+                              const WOLFSSL_EVP_MD*, const unsigned char*,
+                              const unsigned char*, int, int, unsigned char*,
+                              unsigned char*);
+
+WOLFSSL_API void wolfSSL_EVP_CIPHER_CTX_init(WOLFSSL_EVP_CIPHER_CTX* ctx);
+WOLFSSL_API int  wolfSSL_EVP_CIPHER_CTX_cleanup(WOLFSSL_EVP_CIPHER_CTX* ctx);
+WOLFSSL_API int  wolfSSL_EVP_CIPHER_CTX_ctrl(WOLFSSL_EVP_CIPHER_CTX *ctx, \
+                                             int type, int arg, void *ptr);
+WOLFSSL_API int  wolfSSL_EVP_CIPHER_CTX_iv_length(const WOLFSSL_EVP_CIPHER_CTX*);
+WOLFSSL_API int  wolfSSL_EVP_CIPHER_iv_length(const WOLFSSL_EVP_CIPHER*);
+WOLFSSL_API int wolfSSL_EVP_Cipher_key_length(const WOLFSSL_EVP_CIPHER* c);
+
+
+WOLFSSL_API int  wolfSSL_EVP_CipherInit(WOLFSSL_EVP_CIPHER_CTX* ctx,
+                                    const WOLFSSL_EVP_CIPHER* type,
+                                    const unsigned char* key,
+                                    const unsigned char* iv,
+                                    int enc);
+WOLFSSL_API int  wolfSSL_EVP_CipherInit_ex(WOLFSSL_EVP_CIPHER_CTX* ctx,
+                                    const WOLFSSL_EVP_CIPHER* type,
+                                    WOLFSSL_ENGINE *impl,
+                                    const unsigned char* key,
+                                    const unsigned char* iv,
+                                    int enc);
+WOLFSSL_API int  wolfSSL_EVP_EncryptInit(WOLFSSL_EVP_CIPHER_CTX* ctx,
+                                    const WOLFSSL_EVP_CIPHER* type,
+                                    const unsigned char* key,
+                                    const unsigned char* iv);
+WOLFSSL_API int  wolfSSL_EVP_EncryptInit_ex(WOLFSSL_EVP_CIPHER_CTX* ctx,
+                                    const WOLFSSL_EVP_CIPHER* type,
+                                    WOLFSSL_ENGINE *impl,
+                                    const unsigned char* key,
+                                    const unsigned char* iv);
+WOLFSSL_API int  wolfSSL_EVP_DecryptInit(WOLFSSL_EVP_CIPHER_CTX* ctx,
+                                    const WOLFSSL_EVP_CIPHER* type,
+                                    const unsigned char* key,
+                                    const unsigned char* iv);
+WOLFSSL_API int  wolfSSL_EVP_DecryptInit_ex(WOLFSSL_EVP_CIPHER_CTX* ctx,
+                                    const WOLFSSL_EVP_CIPHER* type,
+                                    WOLFSSL_ENGINE *impl,
+                                    const unsigned char* key,
+                                    const unsigned char* iv);
+WOLFSSL_API int wolfSSL_EVP_CipherUpdate(WOLFSSL_EVP_CIPHER_CTX *ctx,
+                                   unsigned char *out, int *outl,
+                                   const unsigned char *in, int inl);
+WOLFSSL_API int  wolfSSL_EVP_CipherFinal(WOLFSSL_EVP_CIPHER_CTX *ctx,
+                                   unsigned char *out, int *outl);
+WOLFSSL_API int  wolfSSL_EVP_CipherFinal_ex(WOLFSSL_EVP_CIPHER_CTX *ctx,
+                                   unsigned char *out, int *outl, int enc);
+WOLFSSL_API int  wolfSSL_EVP_EncryptFinal(WOLFSSL_EVP_CIPHER_CTX *ctx,
+                                   unsigned char *out, int *outl);
+WOLFSSL_API int  wolfSSL_EVP_EncryptFinal_ex(WOLFSSL_EVP_CIPHER_CTX *ctx,
+                                   unsigned char *out, int *outl);
+WOLFSSL_API int  wolfSSL_EVP_DecryptFinal(WOLFSSL_EVP_CIPHER_CTX *ctx,
+                                   unsigned char *out, int *outl);
+WOLFSSL_API int  wolfSSL_EVP_DecryptFinal_ex(WOLFSSL_EVP_CIPHER_CTX *ctx,
+                                   unsigned char *out, int *outl);
+WOLFSSL_API int  wolfSSL_EVP_DecryptFinal_legacy(WOLFSSL_EVP_CIPHER_CTX *ctx,
+                                   unsigned char *out, int *outl);
+
+WOLFSSL_API WOLFSSL_EVP_CIPHER_CTX *wolfSSL_EVP_CIPHER_CTX_new(void);
+WOLFSSL_API void wolfSSL_EVP_CIPHER_CTX_free(WOLFSSL_EVP_CIPHER_CTX *ctx);
+WOLFSSL_API int  wolfSSL_EVP_CIPHER_CTX_reset(WOLFSSL_EVP_CIPHER_CTX *ctx);
+WOLFSSL_API int  wolfSSL_EVP_CIPHER_CTX_key_length(WOLFSSL_EVP_CIPHER_CTX* ctx);
+WOLFSSL_API int  wolfSSL_EVP_CIPHER_CTX_set_key_length(WOLFSSL_EVP_CIPHER_CTX* ctx,
+                                                     int keylen);
+WOLFSSL_API int  wolfSSL_EVP_CIPHER_CTX_set_iv_length(WOLFSSL_EVP_CIPHER_CTX* ctx,
+                                                     int ivLen);
+WOLFSSL_API int  wolfSSL_EVP_CIPHER_CTX_set_iv(WOLFSSL_EVP_CIPHER_CTX* ctx, byte* iv,
+                                                     int ivLen);
+WOLFSSL_API int  wolfSSL_EVP_Cipher(WOLFSSL_EVP_CIPHER_CTX* ctx,
+                          unsigned char* dst, unsigned char* src,
+                          unsigned int len);
+
+WOLFSSL_API const WOLFSSL_EVP_CIPHER* wolfSSL_EVP_get_cipherbynid(int);
+WOLFSSL_API const WOLFSSL_EVP_MD* wolfSSL_EVP_get_digestbynid(int);
+WOLFSSL_API const WOLFSSL_EVP_CIPHER *wolfSSL_EVP_CIPHER_CTX_cipher(const WOLFSSL_EVP_CIPHER_CTX *ctx);
+
+WOLFSSL_API int wolfSSL_EVP_PKEY_assign_RSA(WOLFSSL_EVP_PKEY* pkey,
+                                            WOLFSSL_RSA* key);
+WOLFSSL_API int wolfSSL_EVP_PKEY_assign_EC_KEY(WOLFSSL_EVP_PKEY* pkey,
+                                               WOLFSSL_EC_KEY* key);
+WOLFSSL_API int wolfSSL_EVP_PKEY_assign_DSA(EVP_PKEY* pkey, WOLFSSL_DSA* key);
+WOLFSSL_API int wolfSSL_EVP_PKEY_assign_DH(EVP_PKEY* pkey, WOLFSSL_DH* key);
+WOLFSSL_API WOLFSSL_RSA* wolfSSL_EVP_PKEY_get0_RSA(struct WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API WOLFSSL_DSA* wolfSSL_EVP_PKEY_get0_DSA(struct WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API WOLFSSL_RSA* wolfSSL_EVP_PKEY_get1_RSA(WOLFSSL_EVP_PKEY*);
+WOLFSSL_API WOLFSSL_DSA* wolfSSL_EVP_PKEY_get1_DSA(WOLFSSL_EVP_PKEY*);
+WOLFSSL_API WOLFSSL_EC_KEY *wolfSSL_EVP_PKEY_get0_EC_KEY(WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API WOLFSSL_EC_KEY *wolfSSL_EVP_PKEY_get1_EC_KEY(WOLFSSL_EVP_PKEY *key);
+WOLFSSL_API WOLFSSL_DH* wolfSSL_EVP_PKEY_get0_DH(WOLFSSL_EVP_PKEY* key);
+WOLFSSL_API WOLFSSL_DH* wolfSSL_EVP_PKEY_get1_DH(WOLFSSL_EVP_PKEY* key);
+WOLFSSL_API int wolfSSL_EVP_PKEY_set1_RSA(WOLFSSL_EVP_PKEY *pkey, WOLFSSL_RSA *key);
+WOLFSSL_API int wolfSSL_EVP_PKEY_set1_DSA(WOLFSSL_EVP_PKEY *pkey, WOLFSSL_DSA *key);
+WOLFSSL_API int wolfSSL_EVP_PKEY_set1_DH(WOLFSSL_EVP_PKEY *pkey, WOLFSSL_DH *key);
+WOLFSSL_API int wolfSSL_EVP_PKEY_set1_EC_KEY(WOLFSSL_EVP_PKEY *pkey, WOLFSSL_EC_KEY *key);
+WOLFSSL_API int wolfSSL_EVP_PKEY_assign(WOLFSSL_EVP_PKEY *pkey, int type, void *key);
+
+WOLFSSL_API WOLFSSL_EVP_PKEY* wolfSSL_EVP_PKEY_new_mac_key(int type, ENGINE* e,
+                                          const unsigned char* key, int keylen);
+WOLFSSL_API const unsigned char* wolfSSL_EVP_PKEY_get0_hmac(const WOLFSSL_EVP_PKEY* pkey,
+        size_t* len);
+WOLFSSL_API int wolfSSL_EVP_PKEY_sign_init(WOLFSSL_EVP_PKEY_CTX *ctx);
+WOLFSSL_API int wolfSSL_EVP_PKEY_sign(WOLFSSL_EVP_PKEY_CTX *ctx,
+  unsigned char *sig, size_t *siglen, const unsigned char *tbs, size_t tbslen);
+WOLFSSL_API int wolfSSL_EVP_PKEY_keygen_init(WOLFSSL_EVP_PKEY_CTX *ctx);
+WOLFSSL_API int wolfSSL_EVP_PKEY_keygen(WOLFSSL_EVP_PKEY_CTX *ctx,
+  WOLFSSL_EVP_PKEY **ppkey);
+WOLFSSL_API int wolfSSL_EVP_PKEY_bits(const WOLFSSL_EVP_PKEY *pkey);
+#if defined(OPENSSL_VERSION_NUMBER) && OPENSSL_VERSION_NUMBER >= 0x10100000L
+WOLFSSL_API void wolfSSL_EVP_PKEY_CTX_free(WOLFSSL_EVP_PKEY_CTX *ctx);
+#else
+WOLFSSL_API int wolfSSL_EVP_PKEY_CTX_free(WOLFSSL_EVP_PKEY_CTX *ctx);
+#endif
+WOLFSSL_API WOLFSSL_EVP_PKEY_CTX *wolfSSL_EVP_PKEY_CTX_new(WOLFSSL_EVP_PKEY *pkey, WOLFSSL_ENGINE *e);
+WOLFSSL_API int wolfSSL_EVP_PKEY_CTX_set_rsa_padding(WOLFSSL_EVP_PKEY_CTX *ctx, int padding);
+WOLFSSL_API WOLFSSL_EVP_PKEY_CTX *wolfSSL_EVP_PKEY_CTX_new_id(int id, WOLFSSL_ENGINE *e);
+WOLFSSL_API int wolfSSL_EVP_PKEY_CTX_set_rsa_keygen_bits(WOLFSSL_EVP_PKEY_CTX *ctx, int bits);
+
+WOLFSSL_API int wolfSSL_EVP_PKEY_derive_init(WOLFSSL_EVP_PKEY_CTX *ctx);
+WOLFSSL_API int wolfSSL_EVP_PKEY_derive_set_peer(WOLFSSL_EVP_PKEY_CTX *ctx, WOLFSSL_EVP_PKEY *peer);
+WOLFSSL_API int wolfSSL_EVP_PKEY_derive(WOLFSSL_EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen);
+
+WOLFSSL_API int wolfSSL_EVP_PKEY_CTX_ctrl_str(WOLFSSL_EVP_PKEY_CTX *ctx,
+                          const char *name, const char *value);
+
+WOLFSSL_API int wolfSSL_EVP_PKEY_decrypt(WOLFSSL_EVP_PKEY_CTX *ctx,
+                     unsigned char *out, size_t *outlen,
+                     const unsigned char *in, size_t inlen);
+WOLFSSL_API int wolfSSL_EVP_PKEY_decrypt_init(WOLFSSL_EVP_PKEY_CTX *ctx);
+WOLFSSL_API int wolfSSL_EVP_PKEY_encrypt(WOLFSSL_EVP_PKEY_CTX *ctx,
+                     unsigned char *out, size_t *outlen,
+                     const unsigned char *in, size_t inlen);
+WOLFSSL_API int wolfSSL_EVP_PKEY_encrypt_init(WOLFSSL_EVP_PKEY_CTX *ctx);
+WOLFSSL_API WOLFSSL_EVP_PKEY *wolfSSL_EVP_PKEY_new(void);
+WOLFSSL_API WOLFSSL_EVP_PKEY* wolfSSL_EVP_PKEY_new_ex(void* heap);
+WOLFSSL_API void wolfSSL_EVP_PKEY_free(WOLFSSL_EVP_PKEY*);
+WOLFSSL_API int wolfSSL_EVP_PKEY_size(WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API int wolfSSL_EVP_PKEY_copy_parameters(WOLFSSL_EVP_PKEY *to, const WOLFSSL_EVP_PKEY *from);
+WOLFSSL_API int wolfSSL_EVP_PKEY_missing_parameters(WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API int wolfSSL_EVP_PKEY_cmp(const WOLFSSL_EVP_PKEY *a, const WOLFSSL_EVP_PKEY *b);
+WOLFSSL_API int wolfSSL_EVP_PKEY_type(int type);
+WOLFSSL_API int wolfSSL_EVP_PKEY_id(const WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API int wolfSSL_EVP_PKEY_base_id(const WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API int wolfSSL_EVP_PKEY_get_default_digest_nid(WOLFSSL_EVP_PKEY *pkey, int *pnid);
+WOLFSSL_API int wolfSSL_EVP_SignFinal(WOLFSSL_EVP_MD_CTX *ctx, unsigned char *sigret,
+                  unsigned int *siglen, WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API int wolfSSL_EVP_SignInit(WOLFSSL_EVP_MD_CTX *ctx, const WOLFSSL_EVP_MD *type);
+WOLFSSL_API int wolfSSL_EVP_SignInit_ex(WOLFSSL_EVP_MD_CTX* ctx,
+                                     const WOLFSSL_EVP_MD* type,
+                                     WOLFSSL_ENGINE *impl);
+WOLFSSL_API int wolfSSL_EVP_SignUpdate(WOLFSSL_EVP_MD_CTX *ctx, const void *data, size_t len);
+WOLFSSL_API int wolfSSL_EVP_VerifyFinal(WOLFSSL_EVP_MD_CTX *ctx,
+        const unsigned char* sig, unsigned int sig_len, WOLFSSL_EVP_PKEY *pkey);
+WOLFSSL_API int wolfSSL_EVP_VerifyInit(WOLFSSL_EVP_MD_CTX *ctx, const WOLFSSL_EVP_MD *type);
+WOLFSSL_API int wolfSSL_EVP_VerifyUpdate(WOLFSSL_EVP_MD_CTX *ctx, const void *data, size_t len);
+
+
+/* these next ones don't need real OpenSSL type, for OpenSSH compat only */
+WOLFSSL_API void* wolfSSL_EVP_X_STATE(const WOLFSSL_EVP_CIPHER_CTX* ctx);
+WOLFSSL_API int   wolfSSL_EVP_X_STATE_LEN(const WOLFSSL_EVP_CIPHER_CTX* ctx);
+
+WOLFSSL_API void  wolfSSL_3des_iv(WOLFSSL_EVP_CIPHER_CTX* ctx, int doset,
+                                unsigned char* iv, int len);
+WOLFSSL_API void  wolfSSL_aes_ctr_iv(WOLFSSL_EVP_CIPHER_CTX* ctx, int doset,
+                                unsigned char* iv, int len);
+
+WOLFSSL_API int  wolfSSL_StoreExternalIV(WOLFSSL_EVP_CIPHER_CTX* ctx);
+WOLFSSL_API int  wolfSSL_SetInternalIV(WOLFSSL_EVP_CIPHER_CTX* ctx);
+
+WOLFSSL_API int wolfSSL_EVP_CIPHER_CTX_block_size(const WOLFSSL_EVP_CIPHER_CTX *ctx);
+WOLFSSL_API int wolfSSL_EVP_CIPHER_block_size(const WOLFSSL_EVP_CIPHER *cipher);
+WOLFSSL_API unsigned long WOLFSSL_EVP_CIPHER_mode(const WOLFSSL_EVP_CIPHER *cipher);
+WOLFSSL_API unsigned long WOLFSSL_CIPHER_mode(const WOLFSSL_EVP_CIPHER *cipher);
+WOLFSSL_API unsigned long wolfSSL_EVP_CIPHER_flags(const WOLFSSL_EVP_CIPHER *cipher);
+WOLFSSL_API void wolfSSL_EVP_CIPHER_CTX_set_flags(WOLFSSL_EVP_CIPHER_CTX *ctx, int flags);
+WOLFSSL_API void wolfSSL_EVP_CIPHER_CTX_clear_flags(WOLFSSL_EVP_CIPHER_CTX *ctx, int flags);
+WOLFSSL_API unsigned long wolfSSL_EVP_CIPHER_CTX_mode(const WOLFSSL_EVP_CIPHER_CTX *ctx);
+WOLFSSL_API int  wolfSSL_EVP_CIPHER_CTX_set_padding(WOLFSSL_EVP_CIPHER_CTX *c, int pad);
+WOLFSSL_API int  wolfSSL_EVP_add_digest(const WOLFSSL_EVP_MD *digest);
+WOLFSSL_API int  wolfSSL_EVP_add_cipher(const WOLFSSL_EVP_CIPHER *cipher);
+WOLFSSL_API void wolfSSL_EVP_cleanup(void);
+WOLFSSL_API int  wolfSSL_add_all_algorithms(void);
+WOLFSSL_API int  wolfSSL_OpenSSL_add_all_algorithms_conf(void);
+WOLFSSL_API int  wolfSSL_OpenSSL_add_all_algorithms_noconf(void);
+WOLFSSL_API int wolfSSL_EVP_read_pw_string(char*, int, const char*, int);
+
+WOLFSSL_API int wolfSSL_PKCS5_PBKDF2_HMAC_SHA1(const char * pass, int passlen,
+                                               const unsigned char * salt,
+                                               int saltlen, int iter,
+                                               int keylen, unsigned char *out);
+
+WOLFSSL_API int wolfSSL_PKCS5_PBKDF2_HMAC(const char *pass, int passlen,
+                                           const unsigned char *salt,
+                                           int saltlen, int iter,
+                                           const WOLFSSL_EVP_MD *digest,
+                                           int keylen, unsigned char *out);
+
+WOLFSSL_LOCAL int wolfSSL_EVP_get_hashinfo(const WOLFSSL_EVP_MD* evp,
+                                           int* pHash, int* pHashSz);
+
+#define EVP_CIPH_STREAM_CIPHER WOLFSSL_EVP_CIPH_STREAM_CIPHER
+#define EVP_CIPH_ECB_MODE WOLFSSL_EVP_CIPH_ECB_MODE
+#define EVP_CIPH_CBC_MODE WOLFSSL_EVP_CIPH_CBC_MODE
+#define EVP_CIPH_CFB_MODE WOLFSSL_EVP_CIPH_CFB_MODE
+#define EVP_CIPH_OFB_MODE WOLFSSL_EVP_CIPH_OFB_MODE
+#define EVP_CIPH_CTR_MODE WOLFSSL_EVP_CIPH_CTR_MODE
+#define EVP_CIPH_GCM_MODE WOLFSSL_EVP_CIPH_GCM_MODE
+#define EVP_CIPH_CCM_MODE WOLFSSL_EVP_CIPH_CCM_MODE
+#define EVP_CIPH_XTS_MODE WOLFSSL_EVP_CIPH_XTS_MODE
+
+#define EVP_CIPH_FLAG_AEAD_CIPHER WOLFSSL_EVP_CIPH_FLAG_AEAD_CIPHER
+
+#define WOLFSSL_EVP_CIPH_MODE           0x0007
+#define WOLFSSL_EVP_CIPH_STREAM_CIPHER      0x0
+#define WOLFSSL_EVP_CIPH_ECB_MODE           0x1
+#define WOLFSSL_EVP_CIPH_CBC_MODE           0x2
+#define WOLFSSL_EVP_CIPH_CFB_MODE           0x3
+#define WOLFSSL_EVP_CIPH_OFB_MODE           0x4
+#define WOLFSSL_EVP_CIPH_CTR_MODE           0x5
+#define WOLFSSL_EVP_CIPH_GCM_MODE           0x6
+#define WOLFSSL_EVP_CIPH_CCM_MODE           0x7
+#define WOLFSSL_EVP_CIPH_XTS_MODE          0x10
+#define WOLFSSL_EVP_CIPH_FLAG_AEAD_CIPHER  0x20
+#define WOLFSSL_EVP_CIPH_NO_PADDING       0x100
+#define EVP_CIPH_VARIABLE_LENGTH          0x200
+#define WOLFSSL_EVP_CIPH_TYPE_INIT         0xff
+
+/* end OpenSSH compat */
+
+typedef WOLFSSL_EVP_MD         EVP_MD;
+typedef WOLFSSL_EVP_CIPHER     EVP_CIPHER;
+typedef WOLFSSL_EVP_MD_CTX     EVP_MD_CTX;
+typedef WOLFSSL_EVP_CIPHER_CTX EVP_CIPHER_CTX;
+typedef WOLFSSL_ASN1_PCTX      ASN1_PCTX;
+
+#ifndef NO_MD4
+    #define EVP_md4       wolfSSL_EVP_md4
+#endif
+#ifndef NO_MD5
+    #define EVP_md5       wolfSSL_EVP_md5
+#endif
+#define EVP_sha1          wolfSSL_EVP_sha1
+#define EVP_mdc2          wolfSSL_EVP_mdc2
+#define EVP_dds1          wolfSSL_EVP_sha1
+#define EVP_sha224        wolfSSL_EVP_sha224
+#define EVP_sha256        wolfSSL_EVP_sha256
+#define EVP_sha384        wolfSSL_EVP_sha384
+#define EVP_sha512        wolfSSL_EVP_sha512
+#define EVP_ripemd160     wolfSSL_EVP_ripemd160
+#define EVP_set_pw_prompt wolfSSL_EVP_set_pw_prompt
+
+#define EVP_sha3_224    wolfSSL_EVP_sha3_224
+#define EVP_sha3_256    wolfSSL_EVP_sha3_256
+#define EVP_sha3_384    wolfSSL_EVP_sha3_384
+#define EVP_sha3_512    wolfSSL_EVP_sha3_512
+
+#define EVP_aes_128_cbc    wolfSSL_EVP_aes_128_cbc
+#define EVP_aes_192_cbc    wolfSSL_EVP_aes_192_cbc
+#define EVP_aes_256_cbc    wolfSSL_EVP_aes_256_cbc
+#define EVP_aes_128_cfb1   wolfSSL_EVP_aes_128_cfb1
+#define EVP_aes_192_cfb1   wolfSSL_EVP_aes_192_cfb1
+#define EVP_aes_256_cfb1   wolfSSL_EVP_aes_256_cfb1
+#define EVP_aes_128_cfb8   wolfSSL_EVP_aes_128_cfb8
+#define EVP_aes_192_cfb8   wolfSSL_EVP_aes_192_cfb8
+#define EVP_aes_256_cfb8   wolfSSL_EVP_aes_256_cfb8
+#define EVP_aes_128_cfb128 wolfSSL_EVP_aes_128_cfb128
+#define EVP_aes_192_cfb128 wolfSSL_EVP_aes_192_cfb128
+#define EVP_aes_256_cfb128 wolfSSL_EVP_aes_256_cfb128
+#define EVP_aes_128_ofb    wolfSSL_EVP_aes_128_ofb
+#define EVP_aes_192_ofb    wolfSSL_EVP_aes_192_ofb
+#define EVP_aes_256_ofb    wolfSSL_EVP_aes_256_ofb
+#define EVP_aes_128_xts    wolfSSL_EVP_aes_128_xts
+#define EVP_aes_256_xts    wolfSSL_EVP_aes_256_xts
+#define EVP_aes_128_gcm    wolfSSL_EVP_aes_128_gcm
+#define EVP_aes_192_gcm    wolfSSL_EVP_aes_192_gcm
+#define EVP_aes_256_gcm    wolfSSL_EVP_aes_256_gcm
+#define EVP_aes_128_ecb    wolfSSL_EVP_aes_128_ecb
+#define EVP_aes_192_ecb    wolfSSL_EVP_aes_192_ecb
+#define EVP_aes_256_ecb    wolfSSL_EVP_aes_256_ecb
+#define EVP_aes_128_ctr    wolfSSL_EVP_aes_128_ctr
+#define EVP_aes_192_ctr    wolfSSL_EVP_aes_192_ctr
+#define EVP_aes_256_ctr    wolfSSL_EVP_aes_256_ctr
+#define EVP_des_cbc        wolfSSL_EVP_des_cbc
+#define EVP_des_ecb        wolfSSL_EVP_des_ecb
+#define EVP_des_ede3_cbc   wolfSSL_EVP_des_ede3_cbc
+#define EVP_des_ede3_ecb   wolfSSL_EVP_des_ede3_ecb
+#define EVP_rc4            wolfSSL_EVP_rc4
+#define EVP_idea_cbc       wolfSSL_EVP_idea_cbc
+#define EVP_enc_null       wolfSSL_EVP_enc_null
+
+#define EVP_MD_size             wolfSSL_EVP_MD_size
+#define EVP_MD_CTX_new          wolfSSL_EVP_MD_CTX_new
+#define EVP_MD_CTX_create       wolfSSL_EVP_MD_CTX_new
+#define EVP_MD_CTX_free         wolfSSL_EVP_MD_CTX_free
+#define EVP_MD_CTX_destroy      wolfSSL_EVP_MD_CTX_free
+#define EVP_MD_CTX_init         wolfSSL_EVP_MD_CTX_init
+#define EVP_MD_CTX_cleanup      wolfSSL_EVP_MD_CTX_cleanup
+#define EVP_MD_CTX_reset        wolfSSL_EVP_MD_CTX_cleanup
+#define EVP_MD_CTX_md           wolfSSL_EVP_MD_CTX_md
+#define EVP_MD_CTX_type         wolfSSL_EVP_MD_CTX_type
+#define EVP_MD_CTX_size         wolfSSL_EVP_MD_CTX_size
+#define EVP_MD_CTX_block_size   wolfSSL_EVP_MD_CTX_block_size
+#define EVP_MD_type             wolfSSL_EVP_MD_type
+#ifndef NO_WOLFSSL_STUB
+#define EVP_MD_CTX_set_flags(...)
+#endif
+
+#define EVP_Digest             wolfSSL_EVP_Digest
+#define EVP_DigestInit         wolfSSL_EVP_DigestInit
+#define EVP_DigestInit_ex      wolfSSL_EVP_DigestInit_ex
+#define EVP_DigestUpdate       wolfSSL_EVP_DigestUpdate
+#define EVP_DigestFinal        wolfSSL_EVP_DigestFinal
+#define EVP_DigestFinal_ex     wolfSSL_EVP_DigestFinal_ex
+#define EVP_DigestSignInit     wolfSSL_EVP_DigestSignInit
+#define EVP_DigestSignUpdate   wolfSSL_EVP_DigestSignUpdate
+#define EVP_DigestSignFinal    wolfSSL_EVP_DigestSignFinal
+#define EVP_DigestVerifyInit   wolfSSL_EVP_DigestVerifyInit
+#define EVP_DigestVerifyUpdate wolfSSL_EVP_DigestVerifyUpdate
+#define EVP_DigestVerifyFinal  wolfSSL_EVP_DigestVerifyFinal
+#define EVP_BytesToKey         wolfSSL_EVP_BytesToKey
+
+#define EVP_get_cipherbyname wolfSSL_EVP_get_cipherbyname
+#define EVP_get_digestbyname wolfSSL_EVP_get_digestbyname
+
+#define EVP_CIPHER_CTX_init           wolfSSL_EVP_CIPHER_CTX_init
+#define EVP_CIPHER_CTX_cleanup        wolfSSL_EVP_CIPHER_CTX_cleanup
+#define EVP_CIPHER_CTX_iv_length      wolfSSL_EVP_CIPHER_CTX_iv_length
+#define EVP_CIPHER_CTX_key_length     wolfSSL_EVP_CIPHER_CTX_key_length
+#define EVP_CIPHER_CTX_set_key_length wolfSSL_EVP_CIPHER_CTX_set_key_length
+#define EVP_CIPHER_CTX_mode           wolfSSL_EVP_CIPHER_CTX_mode
+#define EVP_CIPHER_CTX_cipher         wolfSSL_EVP_CIPHER_CTX_cipher
+
+#define EVP_CIPHER_iv_length          wolfSSL_EVP_CIPHER_iv_length
+#define EVP_CIPHER_key_length         wolfSSL_EVP_Cipher_key_length
+
+#define EVP_CipherInit                wolfSSL_EVP_CipherInit
+#define EVP_CipherInit_ex             wolfSSL_EVP_CipherInit_ex
+#define EVP_EncryptInit               wolfSSL_EVP_EncryptInit
+#define EVP_EncryptInit_ex            wolfSSL_EVP_EncryptInit_ex
+#define EVP_DecryptInit               wolfSSL_EVP_DecryptInit
+#define EVP_DecryptInit_ex            wolfSSL_EVP_DecryptInit_ex
+
+#define EVP_Cipher                    wolfSSL_EVP_Cipher
+#define EVP_CipherUpdate              wolfSSL_EVP_CipherUpdate
+#define EVP_EncryptUpdate             wolfSSL_EVP_CipherUpdate
+#define EVP_DecryptUpdate             wolfSSL_EVP_CipherUpdate
+#define EVP_CipherFinal               wolfSSL_EVP_CipherFinal
+#define EVP_CipherFinal_ex            wolfSSL_EVP_CipherFinal
+#define EVP_EncryptFinal              wolfSSL_EVP_CipherFinal
+#define EVP_EncryptFinal_ex           wolfSSL_EVP_CipherFinal
+#define EVP_DecryptFinal              wolfSSL_EVP_CipherFinal
+#define EVP_DecryptFinal_ex           wolfSSL_EVP_CipherFinal
+
+#define EVP_CIPHER_CTX_free           wolfSSL_EVP_CIPHER_CTX_free
+#define EVP_CIPHER_CTX_reset          wolfSSL_EVP_CIPHER_CTX_reset
+#define EVP_CIPHER_CTX_new            wolfSSL_EVP_CIPHER_CTX_new
+
+#define EVP_get_cipherbynid           wolfSSL_EVP_get_cipherbynid
+#define EVP_get_digestbynid           wolfSSL_EVP_get_digestbynid
+#define EVP_get_cipherbyname          wolfSSL_EVP_get_cipherbyname
+#define EVP_get_digestbyname          wolfSSL_EVP_get_digestbyname
+
+#define EVP_PKEY_assign                wolfSSL_EVP_PKEY_assign
+#define EVP_PKEY_assign_RSA            wolfSSL_EVP_PKEY_assign_RSA
+#define EVP_PKEY_assign_DSA            wolfSSL_EVP_PKEY_assign_DSA
+#define EVP_PKEY_assign_DH             wolfSSL_EVP_PKEY_assign_DH
+#define EVP_PKEY_assign_EC_KEY         wolfSSL_EVP_PKEY_assign_EC_KEY
+#define EVP_PKEY_get1_DSA              wolfSSL_EVP_PKEY_get1_DSA
+#define EVP_PKEY_set1_DSA              wolfSSL_EVP_PKEY_set1_DSA
+#define EVP_PKEY_get0_RSA              wolfSSL_EVP_PKEY_get0_RSA
+#define EVP_PKEY_get1_RSA              wolfSSL_EVP_PKEY_get1_RSA
+#define EVP_PKEY_set1_RSA              wolfSSL_EVP_PKEY_set1_RSA
+#define EVP_PKEY_set1_EC_KEY           wolfSSL_EVP_PKEY_set1_EC_KEY
+#define EVP_PKEY_get1_EC_KEY           wolfSSL_EVP_PKEY_get1_EC_KEY
+#define EVP_PKEY_set1_DH               wolfSSL_EVP_PKEY_set1_DH
+#define EVP_PKEY_get0_DH               wolfSSL_EVP_PKEY_get0_DH
+#define EVP_PKEY_get1_DH               wolfSSL_EVP_PKEY_get1_DH
+#define EVP_PKEY_get0_EC_KEY           wolfSSL_EVP_PKEY_get0_EC_KEY
+#define EVP_PKEY_get0_hmac             wolfSSL_EVP_PKEY_get0_hmac
+#define EVP_PKEY_new_mac_key           wolfSSL_EVP_PKEY_new_mac_key
+#define EVP_MD_CTX_copy                wolfSSL_EVP_MD_CTX_copy
+#define EVP_MD_CTX_copy_ex             wolfSSL_EVP_MD_CTX_copy_ex
+#define EVP_PKEY_sign_init             wolfSSL_EVP_PKEY_sign_init
+#define EVP_PKEY_sign                  wolfSSL_EVP_PKEY_sign
+#define EVP_PKEY_keygen                wolfSSL_EVP_PKEY_keygen
+#define EVP_PKEY_keygen_init           wolfSSL_EVP_PKEY_keygen_init
+#define EVP_PKEY_bits                  wolfSSL_EVP_PKEY_bits
+#define EVP_PKEY_CTX_free              wolfSSL_EVP_PKEY_CTX_free
+#define EVP_PKEY_CTX_new               wolfSSL_EVP_PKEY_CTX_new
+#define EVP_PKEY_CTX_set_rsa_padding   wolfSSL_EVP_PKEY_CTX_set_rsa_padding
+#define EVP_PKEY_CTX_new_id            wolfSSL_EVP_PKEY_CTX_new_id
+#define EVP_PKEY_CTX_set_rsa_keygen_bits wolfSSL_EVP_PKEY_CTX_set_rsa_keygen_bits
+#define EVP_PKEY_derive_init           wolfSSL_EVP_PKEY_derive_init
+#define EVP_PKEY_derive_set_peer       wolfSSL_EVP_PKEY_derive_set_peer
+#define EVP_PKEY_derive                wolfSSL_EVP_PKEY_derive
+#define EVP_PKEY_decrypt               wolfSSL_EVP_PKEY_decrypt
+#define EVP_PKEY_decrypt_init          wolfSSL_EVP_PKEY_decrypt_init
+#define EVP_PKEY_encrypt               wolfSSL_EVP_PKEY_encrypt
+#define EVP_PKEY_encrypt_init          wolfSSL_EVP_PKEY_encrypt_init
+#define EVP_PKEY_new                   wolfSSL_EVP_PKEY_new
+#define EVP_PKEY_free                  wolfSSL_EVP_PKEY_free
+#define EVP_PKEY_up_ref                wolfSSL_EVP_PKEY_up_ref
+#define EVP_PKEY_size                  wolfSSL_EVP_PKEY_size
+#define EVP_PKEY_copy_parameters       wolfSSL_EVP_PKEY_copy_parameters
+#define EVP_PKEY_missing_parameters    wolfSSL_EVP_PKEY_missing_parameters
+#define EVP_PKEY_cmp                   wolfSSL_EVP_PKEY_cmp
+#define EVP_PKEY_type                  wolfSSL_EVP_PKEY_type
+#define EVP_PKEY_base_id               wolfSSL_EVP_PKEY_base_id
+#define EVP_PKEY_get_default_digest_nid wolfSSL_EVP_PKEY_get_default_digest_nid
+#define EVP_PKEY_id                    wolfSSL_EVP_PKEY_id
+#define EVP_PKEY_CTX_ctrl_str          wolfSSL_EVP_PKEY_CTX_ctrl_str
+#define EVP_SignFinal                  wolfSSL_EVP_SignFinal
+#define EVP_SignInit                   wolfSSL_EVP_SignInit
+#define EVP_SignInit_ex                wolfSSL_EVP_SignInit_ex
+#define EVP_SignUpdate                 wolfSSL_EVP_SignUpdate
+#define EVP_VerifyFinal                wolfSSL_EVP_VerifyFinal
+#define EVP_VerifyInit                 wolfSSL_EVP_VerifyInit
+#define EVP_VerifyUpdate               wolfSSL_EVP_VerifyUpdate
+
+#define EVP_CIPHER_CTX_ctrl        wolfSSL_EVP_CIPHER_CTX_ctrl
+#define EVP_CIPHER_CTX_block_size  wolfSSL_EVP_CIPHER_CTX_block_size
+#define EVP_CIPHER_block_size      wolfSSL_EVP_CIPHER_block_size
+#define EVP_CIPHER_flags           wolfSSL_EVP_CIPHER_flags
+#define EVP_CIPHER_CTX_set_flags   wolfSSL_EVP_CIPHER_CTX_set_flags
+#define EVP_CIPHER_CTX_clear_flags wolfSSL_EVP_CIPHER_CTX_clear_flags
+#define EVP_CIPHER_CTX_set_padding wolfSSL_EVP_CIPHER_CTX_set_padding
+#define EVP_CIPHER_CTX_flags       wolfSSL_EVP_CIPHER_CTX_flags
+#define EVP_CIPHER_CTX_set_iv      wolfSSL_EVP_CIPHER_CTX_set_iv
+#define EVP_add_digest             wolfSSL_EVP_add_digest
+#define EVP_add_cipher             wolfSSL_EVP_add_cipher
+#define EVP_cleanup                wolfSSL_EVP_cleanup
+#define EVP_read_pw_string         wolfSSL_EVP_read_pw_string
+#define EVP_rc2_cbc                wolfSSL_EVP_rc2_cbc
+
+#define OpenSSL_add_all_digests()  wolfSSL_EVP_init()
+#define OpenSSL_add_all_ciphers()  wolfSSL_EVP_init()
+#define OpenSSL_add_all_algorithms wolfSSL_add_all_algorithms
+#define OpenSSL_add_all_algorithms_noconf wolfSSL_OpenSSL_add_all_algorithms_noconf
+#define OpenSSL_add_all_algorithms_conf   wolfSSL_OpenSSL_add_all_algorithms_conf
+
+#define wolfSSL_OPENSSL_add_all_algorithms_noconf wolfSSL_OpenSSL_add_all_algorithms_noconf
+#define wolfSSL_OPENSSL_add_all_algorithms_conf   wolfSSL_OpenSSL_add_all_algorithms_conf
+
+/* provides older OpenSSL API compatibility  */
+#define OPENSSL_add_all_algorithms        OpenSSL_add_all_algorithms
+#define OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms_noconf
+#define OPENSSL_add_all_algorithms_conf   OpenSSL_add_all_algorithms_conf
+
+#define NO_PADDING_BLOCK_SIZE      1
+
+#define PKCS5_PBKDF2_HMAC_SHA1     wolfSSL_PKCS5_PBKDF2_HMAC_SHA1
+#define PKCS5_PBKDF2_HMAC          wolfSSL_PKCS5_PBKDF2_HMAC
+
+/* OpenSSL compat. ctrl values */
+#define EVP_CTRL_INIT                  0x0
+#define EVP_CTRL_SET_KEY_LENGTH        0x1
+#define EVP_CTRL_SET_RC2_KEY_BITS      0x3  /* needed for qt compilation */
+
+#define EVP_CTRL_AEAD_SET_IVLEN        0x9
+#define EVP_CTRL_AEAD_GET_TAG          0x10
+#define EVP_CTRL_AEAD_SET_TAG          0x11
+#define EVP_CTRL_AEAD_SET_IV_FIXED     0x12
+#define EVP_CTRL_GCM_IV_GEN            0x13
+#define EVP_CTRL_GCM_SET_IVLEN         EVP_CTRL_AEAD_SET_IVLEN
+#define EVP_CTRL_GCM_GET_TAG           EVP_CTRL_AEAD_GET_TAG
+#define EVP_CTRL_GCM_SET_TAG           EVP_CTRL_AEAD_SET_TAG
+#define EVP_CTRL_GCM_SET_IV_FIXED      EVP_CTRL_AEAD_SET_IV_FIXED
+
+#define EVP_PKEY_print_public           wolfSSL_EVP_PKEY_print_public
+#define EVP_PKEY_print_private(arg1, arg2, arg3, arg4)
+
+#ifndef EVP_MAX_MD_SIZE
+    #define EVP_MAX_MD_SIZE   64     /* sha512 */
+#endif
+
+#ifndef EVP_MAX_KEY_LENGTH
+#define EVP_MAX_KEY_LENGTH    64
+#endif
+
+#ifndef EVP_MAX_IV_LENGTH
+#define EVP_MAX_IV_LENGTH     16
+#endif
+
+#ifndef EVP_MAX_BLOCK_LENGTH
+    #define EVP_MAX_BLOCK_LENGTH   32  /* 2 * blocklen(AES)? */
+    /* They define this as 32. Using the same value here. */
+#endif
+
+#ifndef EVP_MAX_IV_LENGTH
+    #define EVP_MAX_IV_LENGTH       16
+#endif
+
+
+#define EVP_R_BAD_DECRYPT               (-MIN_CODE_E + 100 + 1)
+#define EVP_R_BN_DECODE_ERROR           (-MIN_CODE_E + 100 + 2)
+#define EVP_R_DECODE_ERROR              (-MIN_CODE_E + 100 + 3)
+#define EVP_R_PRIVATE_KEY_DECODE_ERROR  (-MIN_CODE_E + 100 + 4)
+
+#define EVP_PKEY_NONE                   NID_undef
+#define EVP_PKEY_DH                     28
+#define EVP_CIPHER_mode                 WOLFSSL_EVP_CIPHER_mode
+/* WOLFSSL_EVP_CIPHER is just the string name of the cipher */
+#define EVP_CIPHER_name(x)              x
+#define EVP_MD_CTX_reset                wolfSSL_EVP_MD_CTX_cleanup
+/* WOLFSSL_EVP_MD is just the string name of the digest */
+#define EVP_MD_name(x)                  x
+#define EVP_CIPHER_nid                  wolfSSL_EVP_CIPHER_nid
+
+/* Base64 encoding/decoding APIs */
+#if defined(WOLFSSL_BASE64_ENCODE) || defined(WOLFSSL_BASE64_DECODE)
+#define EVP_ENCODE_CTX       WOLFSSL_EVP_ENCODE_CTX
+#define EVP_ENCODE_CTX_new   wolfSSL_EVP_ENCODE_CTX_new
+#define EVP_ENCODE_CTX_free  wolfSSL_EVP_ENCODE_CTX_free
+#endif /* WOLFSSL_BASE64_ENCODE || WOLFSSL_BASE64_DECODE*/
+#if defined(WOLFSSL_BASE64_ENCODE)
+#define EVP_EncodeInit       wolfSSL_EVP_EncodeInit
+#define EVP_EncodeUpdate     wolfSSL_EVP_EncodeUpdate
+#define EVP_EncodeFinal      wolfSSL_EVP_EncodeFinal
+#endif /* WOLFSSL_BASE64_ENCODE */
+#if defined(WOLFSSL_BASE64_DECODE)
+#define EVP_DecodeInit       wolfSSL_EVP_DecodeInit
+#define EVP_DecodeUpdate     wolfSSL_EVP_DecodeUpdate
+#define EVP_DecodeFinal      wolfSSL_EVP_DecodeFinal
+#endif /* WOLFSSL_BASE64_DECODE */
+
+WOLFSSL_API void printPKEY(WOLFSSL_EVP_PKEY *k);
+
+#ifdef __cplusplus
+    } /* extern "C" */
+#endif
+
+#include <wolfssl/openssl/objects.h>
+
+#endif /* WOLFSSL_EVP_H_ */