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Date:      Wed, 17 Feb 2021 04:02:22 GMT
From:      Jung-uk Kim <jkim@FreeBSD.org>
To:        src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org
Subject:   git: b84081606110 - main - OpenSSL: Remove obsolete include directory
Message-ID:  <202102170402.11H42MYM054708@gitrepo.freebsd.org>

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The branch main has been updated by jkim:

URL: https://cgit.FreeBSD.org/src/commit/?id=b84081606110af6b5df764e3568c0271a5699daa

commit b84081606110af6b5df764e3568c0271a5699daa
Author:     Jung-uk Kim <jkim@FreeBSD.org>
AuthorDate: 2021-02-17 03:53:37 +0000
Commit:     Jung-uk Kim <jkim@FreeBSD.org>
CommitDate: 2021-02-17 03:53:37 +0000

    OpenSSL: Remove obsolete include directory
    
    This directory was deprecated since OpenSSL 1.1.1e.
    
    https://github.com/openssl/openssl/pull/9681
---
 .../include/internal/__DECC_INCLUDE_EPILOGUE.H     |  16 -
 .../include/internal/__DECC_INCLUDE_PROLOGUE.H     |  20 -
 crypto/openssl/crypto/include/internal/aria.h      |  50 ---
 crypto/openssl/crypto/include/internal/asn1_int.h  | 113 ------
 crypto/openssl/crypto/include/internal/async.h     |  15 -
 .../openssl/crypto/include/internal/bn_conf.h.in   |  27 --
 crypto/openssl/crypto/include/internal/bn_dh.h     |  24 --
 crypto/openssl/crypto/include/internal/bn_int.h    |  90 -----
 crypto/openssl/crypto/include/internal/bn_srp.h    |  32 --
 crypto/openssl/crypto/include/internal/chacha.h    |  42 --
 .../openssl/crypto/include/internal/cryptlib_int.h |  35 --
 crypto/openssl/crypto/include/internal/ctype.h     |  82 ----
 .../openssl/crypto/include/internal/dso_conf.h.in  |  31 --
 crypto/openssl/crypto/include/internal/ec_int.h    |  53 ---
 crypto/openssl/crypto/include/internal/engine.h    |  20 -
 crypto/openssl/crypto/include/internal/err_int.h   |  19 -
 crypto/openssl/crypto/include/internal/evp_int.h   | 442 ---------------------
 crypto/openssl/crypto/include/internal/lhash.h     |  15 -
 .../openssl/crypto/include/internal/md32_common.h  | 256 ------------
 crypto/openssl/crypto/include/internal/objects.h   |  12 -
 crypto/openssl/crypto/include/internal/poly1305.h  |  21 -
 crypto/openssl/crypto/include/internal/rand_int.h  | 134 -------
 crypto/openssl/crypto/include/internal/sha.h       |  19 -
 crypto/openssl/crypto/include/internal/siphash.h   |  25 --
 crypto/openssl/crypto/include/internal/sm2.h       |  78 ----
 crypto/openssl/crypto/include/internal/sm2err.h    |  65 ---
 crypto/openssl/crypto/include/internal/sm3.h       |  39 --
 crypto/openssl/crypto/include/internal/sm4.h       |  37 --
 crypto/openssl/crypto/include/internal/store.h     |  10 -
 crypto/openssl/crypto/include/internal/store_int.h |  26 --
 crypto/openssl/crypto/include/internal/x509_int.h  | 286 -------------
 secure/lib/libcrypto/Makefile.inc                  |   1 -
 32 files changed, 2135 deletions(-)

diff --git a/crypto/openssl/crypto/include/internal/__DECC_INCLUDE_EPILOGUE.H b/crypto/openssl/crypto/include/internal/__DECC_INCLUDE_EPILOGUE.H
deleted file mode 100644
index c350018ad190..000000000000
--- a/crypto/openssl/crypto/include/internal/__DECC_INCLUDE_EPILOGUE.H
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-/*
- * This file is only used by HP C on VMS, and is included automatically
- * after each header file from this directory
- */
-
-/* restore state.  Must correspond to the save in __decc_include_prologue.h */
-#pragma names restore
diff --git a/crypto/openssl/crypto/include/internal/__DECC_INCLUDE_PROLOGUE.H b/crypto/openssl/crypto/include/internal/__DECC_INCLUDE_PROLOGUE.H
deleted file mode 100644
index 9a9c777f93f8..000000000000
--- a/crypto/openssl/crypto/include/internal/__DECC_INCLUDE_PROLOGUE.H
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-/*
- * This file is only used by HP C on VMS, and is included automatically
- * after each header file from this directory
- */
-
-/* save state */
-#pragma names save
-/* have the compiler shorten symbols larger than 31 chars to 23 chars
- * followed by a 8 hex char CRC
- */
-#pragma names as_is,shortened
diff --git a/crypto/openssl/crypto/include/internal/aria.h b/crypto/openssl/crypto/include/internal/aria.h
deleted file mode 100644
index 355abe539805..000000000000
--- a/crypto/openssl/crypto/include/internal/aria.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright 2006-2018 The OpenSSL Project Authors. All Rights Reserved.
- * Copyright (c) 2017, Oracle and/or its affiliates.  All rights reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
- /* Copyright (c) 2017 National Security Research Institute.  All rights reserved. */
-
-#ifndef HEADER_ARIA_H
-# define HEADER_ARIA_H
-
-# include <openssl/opensslconf.h>
-
-# ifdef OPENSSL_NO_ARIA
-#  error ARIA is disabled.
-# endif
-
-# define ARIA_ENCRYPT     1
-# define ARIA_DECRYPT     0
-
-# define ARIA_BLOCK_SIZE    16  /* Size of each encryption/decryption block */
-# define ARIA_MAX_KEYS      17  /* Number of keys needed in the worst case  */
-
-typedef union {
-    unsigned char c[ARIA_BLOCK_SIZE];
-    unsigned int u[ARIA_BLOCK_SIZE / sizeof(unsigned int)];
-} ARIA_u128;
-
-typedef unsigned char ARIA_c128[ARIA_BLOCK_SIZE];
-
-struct aria_key_st {
-    ARIA_u128 rd_key[ARIA_MAX_KEYS];
-    unsigned int rounds;
-};
-typedef struct aria_key_st ARIA_KEY;
-
-
-int aria_set_encrypt_key(const unsigned char *userKey, const int bits,
-                         ARIA_KEY *key);
-int aria_set_decrypt_key(const unsigned char *userKey, const int bits,
-                         ARIA_KEY *key);
-
-void aria_encrypt(const unsigned char *in, unsigned char *out,
-                  const ARIA_KEY *key);
-
-#endif
diff --git a/crypto/openssl/crypto/include/internal/asn1_int.h b/crypto/openssl/crypto/include/internal/asn1_int.h
deleted file mode 100644
index 9c9b4d897456..000000000000
--- a/crypto/openssl/crypto/include/internal/asn1_int.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-/* Internal ASN1 structures and functions: not for application use */
-
-/* ASN1 public key method structure */
-
-struct evp_pkey_asn1_method_st {
-    int pkey_id;
-    int pkey_base_id;
-    unsigned long pkey_flags;
-    char *pem_str;
-    char *info;
-    int (*pub_decode) (EVP_PKEY *pk, X509_PUBKEY *pub);
-    int (*pub_encode) (X509_PUBKEY *pub, const EVP_PKEY *pk);
-    int (*pub_cmp) (const EVP_PKEY *a, const EVP_PKEY *b);
-    int (*pub_print) (BIO *out, const EVP_PKEY *pkey, int indent,
-                      ASN1_PCTX *pctx);
-    int (*priv_decode) (EVP_PKEY *pk, const PKCS8_PRIV_KEY_INFO *p8inf);
-    int (*priv_encode) (PKCS8_PRIV_KEY_INFO *p8, const EVP_PKEY *pk);
-    int (*priv_print) (BIO *out, const EVP_PKEY *pkey, int indent,
-                       ASN1_PCTX *pctx);
-    int (*pkey_size) (const EVP_PKEY *pk);
-    int (*pkey_bits) (const EVP_PKEY *pk);
-    int (*pkey_security_bits) (const EVP_PKEY *pk);
-    int (*param_decode) (EVP_PKEY *pkey,
-                         const unsigned char **pder, int derlen);
-    int (*param_encode) (const EVP_PKEY *pkey, unsigned char **pder);
-    int (*param_missing) (const EVP_PKEY *pk);
-    int (*param_copy) (EVP_PKEY *to, const EVP_PKEY *from);
-    int (*param_cmp) (const EVP_PKEY *a, const EVP_PKEY *b);
-    int (*param_print) (BIO *out, const EVP_PKEY *pkey, int indent,
-                        ASN1_PCTX *pctx);
-    int (*sig_print) (BIO *out,
-                      const X509_ALGOR *sigalg, const ASN1_STRING *sig,
-                      int indent, ASN1_PCTX *pctx);
-    void (*pkey_free) (EVP_PKEY *pkey);
-    int (*pkey_ctrl) (EVP_PKEY *pkey, int op, long arg1, void *arg2);
-    /* Legacy functions for old PEM */
-    int (*old_priv_decode) (EVP_PKEY *pkey,
-                            const unsigned char **pder, int derlen);
-    int (*old_priv_encode) (const EVP_PKEY *pkey, unsigned char **pder);
-    /* Custom ASN1 signature verification */
-    int (*item_verify) (EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn,
-                        X509_ALGOR *a, ASN1_BIT_STRING *sig, EVP_PKEY *pkey);
-    int (*item_sign) (EVP_MD_CTX *ctx, const ASN1_ITEM *it, void *asn,
-                      X509_ALGOR *alg1, X509_ALGOR *alg2,
-                      ASN1_BIT_STRING *sig);
-    int (*siginf_set) (X509_SIG_INFO *siginf, const X509_ALGOR *alg,
-                       const ASN1_STRING *sig);
-    /* Check */
-    int (*pkey_check) (const EVP_PKEY *pk);
-    int (*pkey_public_check) (const EVP_PKEY *pk);
-    int (*pkey_param_check) (const EVP_PKEY *pk);
-    /* Get/set raw private/public key data */
-    int (*set_priv_key) (EVP_PKEY *pk, const unsigned char *priv, size_t len);
-    int (*set_pub_key) (EVP_PKEY *pk, const unsigned char *pub, size_t len);
-    int (*get_priv_key) (const EVP_PKEY *pk, unsigned char *priv, size_t *len);
-    int (*get_pub_key) (const EVP_PKEY *pk, unsigned char *pub, size_t *len);
-} /* EVP_PKEY_ASN1_METHOD */ ;
-
-DEFINE_STACK_OF_CONST(EVP_PKEY_ASN1_METHOD)
-
-extern const EVP_PKEY_ASN1_METHOD cmac_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD dh_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD dhx_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD dsa_asn1_meths[5];
-extern const EVP_PKEY_ASN1_METHOD eckey_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD ecx25519_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD ecx448_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD ed25519_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD ed448_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD sm2_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD poly1305_asn1_meth;
-
-extern const EVP_PKEY_ASN1_METHOD hmac_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD rsa_asn1_meths[2];
-extern const EVP_PKEY_ASN1_METHOD rsa_pss_asn1_meth;
-extern const EVP_PKEY_ASN1_METHOD siphash_asn1_meth;
-
-/*
- * These are used internally in the ASN1_OBJECT to keep track of whether the
- * names and data need to be free()ed
- */
-# define ASN1_OBJECT_FLAG_DYNAMIC         0x01/* internal use */
-# define ASN1_OBJECT_FLAG_CRITICAL        0x02/* critical x509v3 object id */
-# define ASN1_OBJECT_FLAG_DYNAMIC_STRINGS 0x04/* internal use */
-# define ASN1_OBJECT_FLAG_DYNAMIC_DATA    0x08/* internal use */
-struct asn1_object_st {
-    const char *sn, *ln;
-    int nid;
-    int length;
-    const unsigned char *data;  /* data remains const after init */
-    int flags;                  /* Should we free this one */
-};
-
-/* ASN1 print context structure */
-
-struct asn1_pctx_st {
-    unsigned long flags;
-    unsigned long nm_flags;
-    unsigned long cert_flags;
-    unsigned long oid_flags;
-    unsigned long str_flags;
-} /* ASN1_PCTX */ ;
-
-int asn1_d2i_read_bio(BIO *in, BUF_MEM **pb);
diff --git a/crypto/openssl/crypto/include/internal/async.h b/crypto/openssl/crypto/include/internal/async.h
deleted file mode 100644
index dc8e937b0ced..000000000000
--- a/crypto/openssl/crypto/include/internal/async.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#include <openssl/async.h>
-
-int async_init(void);
-void async_deinit(void);
-void async_delete_thread_state(void);
-
diff --git a/crypto/openssl/crypto/include/internal/bn_conf.h.in b/crypto/openssl/crypto/include/internal/bn_conf.h.in
deleted file mode 100644
index ec6e4f6c1b5e..000000000000
--- a/crypto/openssl/crypto/include/internal/bn_conf.h.in
+++ /dev/null
@@ -1,27 +0,0 @@
-{- join("\n",map { "/* $_ */" } @autowarntext) -}
-/*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#ifndef HEADER_BN_CONF_H
-# define HEADER_BN_CONF_H
-
-/*
- * The contents of this file are not used in the UEFI build, as
- * both 32-bit and 64-bit builds are supported from a single run
- * of the Configure script.
- */
-
-/* Should we define BN_DIV2W here? */
-
-/* Only one for the following should be defined */
-{- $config{b64l} ? "#define" : "#undef" -} SIXTY_FOUR_BIT_LONG
-{- $config{b64}  ? "#define" : "#undef" -} SIXTY_FOUR_BIT
-{- $config{b32}  ? "#define" : "#undef" -} THIRTY_TWO_BIT
-
-#endif
diff --git a/crypto/openssl/crypto/include/internal/bn_dh.h b/crypto/openssl/crypto/include/internal/bn_dh.h
deleted file mode 100644
index 70ebca28753c..000000000000
--- a/crypto/openssl/crypto/include/internal/bn_dh.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#define declare_dh_bn(x) \
-    extern const BIGNUM _bignum_dh##x##_p;              \
-    extern const BIGNUM _bignum_dh##x##_g;              \
-    extern const BIGNUM _bignum_dh##x##_q;
-
-declare_dh_bn(1024_160)
-declare_dh_bn(2048_224)
-declare_dh_bn(2048_256)
-
-extern const BIGNUM _bignum_ffdhe2048_p;
-extern const BIGNUM _bignum_ffdhe3072_p;
-extern const BIGNUM _bignum_ffdhe4096_p;
-extern const BIGNUM _bignum_ffdhe6144_p;
-extern const BIGNUM _bignum_ffdhe8192_p;
-extern const BIGNUM _bignum_const_2;
diff --git a/crypto/openssl/crypto/include/internal/bn_int.h b/crypto/openssl/crypto/include/internal/bn_int.h
deleted file mode 100644
index 30be7efe14d8..000000000000
--- a/crypto/openssl/crypto/include/internal/bn_int.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright 2014-2018 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#ifndef HEADER_BN_INT_H
-# define HEADER_BN_INT_H
-
-# include <openssl/bn.h>
-# include <limits.h>
-
-BIGNUM *bn_wexpand(BIGNUM *a, int words);
-BIGNUM *bn_expand2(BIGNUM *a, int words);
-
-void bn_correct_top(BIGNUM *a);
-
-/*
- * Determine the modified width-(w+1) Non-Adjacent Form (wNAF) of 'scalar'.
- * This is an array r[] of values that are either zero or odd with an
- * absolute value less than 2^w satisfying scalar = \sum_j r[j]*2^j where at
- * most one of any w+1 consecutive digits is non-zero with the exception that
- * the most significant digit may be only w-1 zeros away from that next
- * non-zero digit.
- */
-signed char *bn_compute_wNAF(const BIGNUM *scalar, int w, size_t *ret_len);
-
-int bn_get_top(const BIGNUM *a);
-
-int bn_get_dmax(const BIGNUM *a);
-
-/* Set all words to zero */
-void bn_set_all_zero(BIGNUM *a);
-
-/*
- * Copy the internal BIGNUM words into out which holds size elements (and size
- * must be bigger than top)
- */
-int bn_copy_words(BN_ULONG *out, const BIGNUM *in, int size);
-
-BN_ULONG *bn_get_words(const BIGNUM *a);
-
-/*
- * Set the internal data words in a to point to words which contains size
- * elements. The BN_FLG_STATIC_DATA flag is set
- */
-void bn_set_static_words(BIGNUM *a, const BN_ULONG *words, int size);
-
-/*
- * Copy words into the BIGNUM |a|, reallocating space as necessary.
- * The negative flag of |a| is not modified.
- * Returns 1 on success and 0 on failure.
- */
-/*
- * |num_words| is int because bn_expand2 takes an int. This is an internal
- * function so we simply trust callers not to pass negative values.
- */
-int bn_set_words(BIGNUM *a, const BN_ULONG *words, int num_words);
-
-/*
- * Some BIGNUM functions assume most significant limb to be non-zero, which
- * is customarily arranged by bn_correct_top. Output from below functions
- * is not processed with bn_correct_top, and for this reason it may not be
- * returned out of public API. It may only be passed internally into other
- * functions known to support non-minimal or zero-padded BIGNUMs. Even
- * though the goal is to facilitate constant-time-ness, not each subroutine
- * is constant-time by itself. They all have pre-conditions, consult source
- * code...
- */
-int bn_mul_mont_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
-                          BN_MONT_CTX *mont, BN_CTX *ctx);
-int bn_to_mont_fixed_top(BIGNUM *r, const BIGNUM *a, BN_MONT_CTX *mont,
-                         BN_CTX *ctx);
-int bn_from_mont_fixed_top(BIGNUM *r, const BIGNUM *a, BN_MONT_CTX *mont,
-                           BN_CTX *ctx);
-int bn_mod_add_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
-                         const BIGNUM *m);
-int bn_mod_sub_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
-                         const BIGNUM *m);
-int bn_mul_fixed_top(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
-int bn_sqr_fixed_top(BIGNUM *r, const BIGNUM *a, BN_CTX *ctx);
-int bn_lshift_fixed_top(BIGNUM *r, const BIGNUM *a, int n);
-int bn_rshift_fixed_top(BIGNUM *r, const BIGNUM *a, int n);
-int bn_div_fixed_top(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m,
-                     const BIGNUM *d, BN_CTX *ctx);
-
-#endif
diff --git a/crypto/openssl/crypto/include/internal/bn_srp.h b/crypto/openssl/crypto/include/internal/bn_srp.h
deleted file mode 100644
index d4b282a6bbbe..000000000000
--- a/crypto/openssl/crypto/include/internal/bn_srp.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright 2014-2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#ifndef OPENSSL_NO_SRP
-
-extern const BIGNUM bn_group_1024;
-
-extern const BIGNUM bn_group_1536;
-
-extern const BIGNUM bn_group_2048;
-
-extern const BIGNUM bn_group_3072;
-
-extern const BIGNUM bn_group_4096;
-
-extern const BIGNUM bn_group_6144;
-
-extern const BIGNUM bn_group_8192;
-
-extern const BIGNUM bn_generator_19;
-
-extern const BIGNUM bn_generator_5;
-
-extern const BIGNUM bn_generator_2;
-
-#endif
diff --git a/crypto/openssl/crypto/include/internal/chacha.h b/crypto/openssl/crypto/include/internal/chacha.h
deleted file mode 100644
index 67243f222801..000000000000
--- a/crypto/openssl/crypto/include/internal/chacha.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#ifndef HEADER_CHACHA_H
-#define HEADER_CHACHA_H
-
-#include <stddef.h>
-
-/*
- * ChaCha20_ctr32 encrypts |len| bytes from |inp| with the given key and
- * nonce and writes the result to |out|, which may be equal to |inp|.
- * The |key| is not 32 bytes of verbatim key material though, but the
- * said material collected into 8 32-bit elements array in host byte
- * order. Same approach applies to nonce: the |counter| argument is
- * pointer to concatenated nonce and counter values collected into 4
- * 32-bit elements. This, passing crypto material collected into 32-bit
- * elements as opposite to passing verbatim byte vectors, is chosen for
- * efficiency in multi-call scenarios.
- */
-void ChaCha20_ctr32(unsigned char *out, const unsigned char *inp,
-                    size_t len, const unsigned int key[8],
-                    const unsigned int counter[4]);
-/*
- * You can notice that there is no key setup procedure. Because it's
- * as trivial as collecting bytes into 32-bit elements, it's reckoned
- * that below macro is sufficient.
- */
-#define CHACHA_U8TOU32(p)  ( \
-                ((unsigned int)(p)[0])     | ((unsigned int)(p)[1]<<8) | \
-                ((unsigned int)(p)[2]<<16) | ((unsigned int)(p)[3]<<24)  )
-
-#define CHACHA_KEY_SIZE		32
-#define CHACHA_CTR_SIZE		16
-#define CHACHA_BLK_SIZE		64
-
-#endif
diff --git a/crypto/openssl/crypto/include/internal/cryptlib_int.h b/crypto/openssl/crypto/include/internal/cryptlib_int.h
deleted file mode 100644
index 38b5dac9a364..000000000000
--- a/crypto/openssl/crypto/include/internal/cryptlib_int.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#include "internal/cryptlib.h"
-
-/* This file is not scanned by mkdef.pl, whereas cryptlib.h is */
-
-struct thread_local_inits_st {
-    int async;
-    int err_state;
-    int rand;
-};
-
-int ossl_init_thread_start(uint64_t opts);
-
-/*
- * OPENSSL_INIT flags. The primary list of these is in crypto.h. Flags below
- * are those omitted from crypto.h because they are "reserved for internal
- * use".
- */
-# define OPENSSL_INIT_ZLIB                   0x00010000L
-# define OPENSSL_INIT_BASE_ONLY              0x00040000L
-
-/* OPENSSL_INIT_THREAD flags */
-# define OPENSSL_INIT_THREAD_ASYNC           0x01
-# define OPENSSL_INIT_THREAD_ERR_STATE       0x02
-# define OPENSSL_INIT_THREAD_RAND            0x04
-
-void ossl_malloc_setup_failures(void);
diff --git a/crypto/openssl/crypto/include/internal/ctype.h b/crypto/openssl/crypto/include/internal/ctype.h
deleted file mode 100644
index 9f3a58339c4f..000000000000
--- a/crypto/openssl/crypto/include/internal/ctype.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright 2017-2019 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-/*
- * This version of ctype.h provides a standardised and platform
- * independent implementation that supports seven bit ASCII characters.
- * The specific intent is to not pass extended ASCII characters (> 127)
- * even if the host operating system would.
- *
- * There is EBCDIC support included for machines which use this.  However,
- * there are a number of concerns about how well EBCDIC is supported
- * throughout the rest of the source code.  Refer to issue #4154 for
- * details.
- */
-#ifndef INTERNAL_CTYPE_H
-# define INTERNAL_CTYPE_H
-
-# define CTYPE_MASK_lower       0x1
-# define CTYPE_MASK_upper       0x2
-# define CTYPE_MASK_digit       0x4
-# define CTYPE_MASK_space       0x8
-# define CTYPE_MASK_xdigit      0x10
-# define CTYPE_MASK_blank       0x20
-# define CTYPE_MASK_cntrl       0x40
-# define CTYPE_MASK_graph       0x80
-# define CTYPE_MASK_print       0x100
-# define CTYPE_MASK_punct       0x200
-# define CTYPE_MASK_base64      0x400
-# define CTYPE_MASK_asn1print   0x800
-
-# define CTYPE_MASK_alpha   (CTYPE_MASK_lower | CTYPE_MASK_upper)
-# define CTYPE_MASK_alnum   (CTYPE_MASK_alpha | CTYPE_MASK_digit)
-
-/*
- * The ascii mask assumes that any other classification implies that
- * the character is ASCII and that there are no ASCII characters
- * that aren't in any of the classifications.
- *
- * This assumption holds at the moment, but it might not in the future.
- */
-# define CTYPE_MASK_ascii   (~0)
-
-# ifdef CHARSET_EBCDIC
-int ossl_toascii(int c);
-int ossl_fromascii(int c);
-# else
-#  define ossl_toascii(c)       (c)
-#  define ossl_fromascii(c)     (c)
-# endif
-int ossl_ctype_check(int c, unsigned int mask);
-int ossl_tolower(int c);
-int ossl_toupper(int c);
-
-int ascii_isdigit(const char inchar);
-
-# define ossl_isalnum(c)        (ossl_ctype_check((c), CTYPE_MASK_alnum))
-# define ossl_isalpha(c)        (ossl_ctype_check((c), CTYPE_MASK_alpha))
-# ifdef CHARSET_EBCDIC
-# define ossl_isascii(c)        (ossl_ctype_check((c), CTYPE_MASK_ascii))
-# else
-# define ossl_isascii(c)        (((c) & ~127) == 0)
-# endif
-# define ossl_isblank(c)        (ossl_ctype_check((c), CTYPE_MASK_blank))
-# define ossl_iscntrl(c)        (ossl_ctype_check((c), CTYPE_MASK_cntrl))
-# define ossl_isdigit(c)        (ossl_ctype_check((c), CTYPE_MASK_digit))
-# define ossl_isgraph(c)        (ossl_ctype_check((c), CTYPE_MASK_graph))
-# define ossl_islower(c)        (ossl_ctype_check((c), CTYPE_MASK_lower))
-# define ossl_isprint(c)        (ossl_ctype_check((c), CTYPE_MASK_print))
-# define ossl_ispunct(c)        (ossl_ctype_check((c), CTYPE_MASK_punct))
-# define ossl_isspace(c)        (ossl_ctype_check((c), CTYPE_MASK_space))
-# define ossl_isupper(c)        (ossl_ctype_check((c), CTYPE_MASK_upper))
-# define ossl_isxdigit(c)       (ossl_ctype_check((c), CTYPE_MASK_xdigit))
-# define ossl_isbase64(c)       (ossl_ctype_check((c), CTYPE_MASK_base64))
-# define ossl_isasn1print(c)    (ossl_ctype_check((c), CTYPE_MASK_asn1print))
-
-#endif
diff --git a/crypto/openssl/crypto/include/internal/dso_conf.h.in b/crypto/openssl/crypto/include/internal/dso_conf.h.in
deleted file mode 100644
index 2a76818b50d9..000000000000
--- a/crypto/openssl/crypto/include/internal/dso_conf.h.in
+++ /dev/null
@@ -1,31 +0,0 @@
-{- join("\n",map { "/* $_ */" } @autowarntext) -}
-/*
- * Copyright 2016-2019 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#ifndef HEADER_DSO_CONF_H
-# define HEADER_DSO_CONF_H
-{-  # The DSO code currently always implements all functions so that no
-    # applications will have to worry about that from a compilation point
-    # of view. However, the "method"s may return zero unless that platform
-    # has support compiled in for them. Currently each method is enabled
-    # by a define "DSO_<name>" ... we translate the "dso_scheme" config
-    # string entry into using the following logic;
-    my $scheme = uc $target{dso_scheme};
-    if (!$scheme) {
-        $scheme = "NONE";
-    }
-    my @macros = ( "DSO_$scheme" );
-    if ($scheme eq 'DLFCN') {
-        @macros = ( "DSO_DLFCN", "HAVE_DLFCN_H" );
-    } elsif ($scheme eq "DLFCN_NO_H") {
-        @macros = ( "DSO_DLFCN" );
-    }
-    join("\n", map { "# define $_" } @macros); -}
-# define DSO_EXTENSION "{- $target{dso_extension} -}"
-#endif
diff --git a/crypto/openssl/crypto/include/internal/ec_int.h b/crypto/openssl/crypto/include/internal/ec_int.h
deleted file mode 100644
index 182c39cc8056..000000000000
--- a/crypto/openssl/crypto/include/internal/ec_int.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright 2018 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-/* Internal EC functions for other submodules: not for application use */
-
-#ifndef HEADER_OSSL_EC_INTERNAL_H
-# define HEADER_OSSL_EC_INTERNAL_H
-# include <openssl/opensslconf.h>
-
-# ifndef OPENSSL_NO_EC
-
-#  include <openssl/ec.h>
-
-/*-
- * Computes the multiplicative inverse of x in the range
- * [1,EC_GROUP::order), where EC_GROUP::order is the cardinality of the
- * subgroup generated by the generator G:
- *
- *         res := x^(-1) (mod EC_GROUP::order).
- *
- * This function expects the following two conditions to hold:
- *  - the EC_GROUP order is prime, and
- *  - x is included in the range [1, EC_GROUP::order).
- *
- * This function returns 1 on success, 0 on error.
- *
- * If the EC_GROUP order is even, this function explicitly returns 0 as
- * an error.
- * In case any of the two conditions stated above is not satisfied,
- * the correctness of its output is not guaranteed, even if the return
- * value could still be 1 (as primality testing and a conditional modular
- * reduction round on the input can be omitted by the underlying
- * implementations for better SCA properties on regular input values).
- */
-__owur int ec_group_do_inverse_ord(const EC_GROUP *group, BIGNUM *res,
-                                   const BIGNUM *x, BN_CTX *ctx);
-
-/*-
- * ECDH Key Derivation Function as defined in ANSI X9.63
- */
-int ecdh_KDF_X9_63(unsigned char *out, size_t outlen,
-                   const unsigned char *Z, size_t Zlen,
-                   const unsigned char *sinfo, size_t sinfolen,
-                   const EVP_MD *md);
-
-# endif /* OPENSSL_NO_EC */
-#endif
diff --git a/crypto/openssl/crypto/include/internal/engine.h b/crypto/openssl/crypto/include/internal/engine.h
deleted file mode 100644
index f80ae3ec30c9..000000000000
--- a/crypto/openssl/crypto/include/internal/engine.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#include <openssl/engine.h>
-
-void engine_load_openssl_int(void);
-void engine_load_devcrypto_int(void);
-void engine_load_rdrand_int(void);
-void engine_load_dynamic_int(void);
-void engine_load_padlock_int(void);
-void engine_load_capi_int(void);
-void engine_load_dasync_int(void);
-void engine_load_afalg_int(void);
-void engine_cleanup_int(void);
diff --git a/crypto/openssl/crypto/include/internal/err_int.h b/crypto/openssl/crypto/include/internal/err_int.h
deleted file mode 100644
index 44ac94462750..000000000000
--- a/crypto/openssl/crypto/include/internal/err_int.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#ifndef INTERNAL_ERR_INT_H
-# define INTERNAL_ERR_INT_H
-
-int err_load_crypto_strings_int(void);
-void err_cleanup(void);
-void err_delete_thread_state(void);
-int err_shelve_state(void **);
-void err_unshelve_state(void *);
-
-#endif
diff --git a/crypto/openssl/crypto/include/internal/evp_int.h b/crypto/openssl/crypto/include/internal/evp_int.h
deleted file mode 100644
index d86aed36f075..000000000000
--- a/crypto/openssl/crypto/include/internal/evp_int.h
+++ /dev/null
@@ -1,442 +0,0 @@
-/*
- * Copyright 2015-2018 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#include <openssl/evp.h>
-#include "internal/refcount.h"
-
-/*
- * Don't free up md_ctx->pctx in EVP_MD_CTX_reset, use the reserved flag
- * values in evp.h
- */
-#define EVP_MD_CTX_FLAG_KEEP_PKEY_CTX   0x0400
-
-struct evp_pkey_ctx_st {
-    /* Method associated with this operation */
-    const EVP_PKEY_METHOD *pmeth;
-    /* Engine that implements this method or NULL if builtin */
-    ENGINE *engine;
-    /* Key: may be NULL */
-    EVP_PKEY *pkey;
-    /* Peer key for key agreement, may be NULL */
-    EVP_PKEY *peerkey;
-    /* Actual operation */
-    int operation;
-    /* Algorithm specific data */
-    void *data;
-    /* Application specific data */
-    void *app_data;
-    /* Keygen callback */
-    EVP_PKEY_gen_cb *pkey_gencb;
-    /* implementation specific keygen data */
-    int *keygen_info;
-    int keygen_info_count;
-} /* EVP_PKEY_CTX */ ;
-
-#define EVP_PKEY_FLAG_DYNAMIC   1
-
-struct evp_pkey_method_st {
-    int pkey_id;
-    int flags;
-    int (*init) (EVP_PKEY_CTX *ctx);
-    int (*copy) (EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src);
-    void (*cleanup) (EVP_PKEY_CTX *ctx);
-    int (*paramgen_init) (EVP_PKEY_CTX *ctx);
-    int (*paramgen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey);
-    int (*keygen_init) (EVP_PKEY_CTX *ctx);
-    int (*keygen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey);
-    int (*sign_init) (EVP_PKEY_CTX *ctx);
-    int (*sign) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
-                 const unsigned char *tbs, size_t tbslen);
-    int (*verify_init) (EVP_PKEY_CTX *ctx);
-    int (*verify) (EVP_PKEY_CTX *ctx,
-                   const unsigned char *sig, size_t siglen,
-                   const unsigned char *tbs, size_t tbslen);
-    int (*verify_recover_init) (EVP_PKEY_CTX *ctx);
-    int (*verify_recover) (EVP_PKEY_CTX *ctx,
-                           unsigned char *rout, size_t *routlen,
-                           const unsigned char *sig, size_t siglen);
-    int (*signctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
-    int (*signctx) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen,
-                    EVP_MD_CTX *mctx);
-    int (*verifyctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
-    int (*verifyctx) (EVP_PKEY_CTX *ctx, const unsigned char *sig, int siglen,
-                      EVP_MD_CTX *mctx);
-    int (*encrypt_init) (EVP_PKEY_CTX *ctx);
-    int (*encrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
-                    const unsigned char *in, size_t inlen);
-    int (*decrypt_init) (EVP_PKEY_CTX *ctx);
-    int (*decrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen,
-                    const unsigned char *in, size_t inlen);
-    int (*derive_init) (EVP_PKEY_CTX *ctx);
-    int (*derive) (EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen);
-    int (*ctrl) (EVP_PKEY_CTX *ctx, int type, int p1, void *p2);
-    int (*ctrl_str) (EVP_PKEY_CTX *ctx, const char *type, const char *value);
-    int (*digestsign) (EVP_MD_CTX *ctx, unsigned char *sig, size_t *siglen,
-                       const unsigned char *tbs, size_t tbslen);
-    int (*digestverify) (EVP_MD_CTX *ctx, const unsigned char *sig,
-                         size_t siglen, const unsigned char *tbs,
-                         size_t tbslen);
-    int (*check) (EVP_PKEY *pkey);
-    int (*public_check) (EVP_PKEY *pkey);
-    int (*param_check) (EVP_PKEY *pkey);
-
-    int (*digest_custom) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx);
-} /* EVP_PKEY_METHOD */ ;
-
-DEFINE_STACK_OF_CONST(EVP_PKEY_METHOD)
-
-void evp_pkey_set_cb_translate(BN_GENCB *cb, EVP_PKEY_CTX *ctx);
-
-extern const EVP_PKEY_METHOD cmac_pkey_meth;
-extern const EVP_PKEY_METHOD dh_pkey_meth;
-extern const EVP_PKEY_METHOD dhx_pkey_meth;
-extern const EVP_PKEY_METHOD dsa_pkey_meth;
-extern const EVP_PKEY_METHOD ec_pkey_meth;
-extern const EVP_PKEY_METHOD sm2_pkey_meth;
-extern const EVP_PKEY_METHOD ecx25519_pkey_meth;
-extern const EVP_PKEY_METHOD ecx448_pkey_meth;
-extern const EVP_PKEY_METHOD ed25519_pkey_meth;
-extern const EVP_PKEY_METHOD ed448_pkey_meth;
-extern const EVP_PKEY_METHOD hmac_pkey_meth;
-extern const EVP_PKEY_METHOD rsa_pkey_meth;
-extern const EVP_PKEY_METHOD rsa_pss_pkey_meth;
-extern const EVP_PKEY_METHOD scrypt_pkey_meth;
-extern const EVP_PKEY_METHOD tls1_prf_pkey_meth;
-extern const EVP_PKEY_METHOD hkdf_pkey_meth;
-extern const EVP_PKEY_METHOD poly1305_pkey_meth;
-extern const EVP_PKEY_METHOD siphash_pkey_meth;
-
-struct evp_md_st {
-    int type;
-    int pkey_type;
-    int md_size;
-    unsigned long flags;
-    int (*init) (EVP_MD_CTX *ctx);
-    int (*update) (EVP_MD_CTX *ctx, const void *data, size_t count);
-    int (*final) (EVP_MD_CTX *ctx, unsigned char *md);
-    int (*copy) (EVP_MD_CTX *to, const EVP_MD_CTX *from);
-    int (*cleanup) (EVP_MD_CTX *ctx);
-    int block_size;
-    int ctx_size;               /* how big does the ctx->md_data need to be */
-    /* control function */
-    int (*md_ctrl) (EVP_MD_CTX *ctx, int cmd, int p1, void *p2);
-} /* EVP_MD */ ;
-
-struct evp_cipher_st {
-    int nid;
-    int block_size;
-    /* Default value for variable length ciphers */
-    int key_len;
-    int iv_len;
-    /* Various flags */
-    unsigned long flags;
-    /* init key */
-    int (*init) (EVP_CIPHER_CTX *ctx, const unsigned char *key,
-                 const unsigned char *iv, int enc);
-    /* encrypt/decrypt data */
-    int (*do_cipher) (EVP_CIPHER_CTX *ctx, unsigned char *out,
-                      const unsigned char *in, size_t inl);
-    /* cleanup ctx */
-    int (*cleanup) (EVP_CIPHER_CTX *);
-    /* how big ctx->cipher_data needs to be */
-    int ctx_size;
-    /* Populate a ASN1_TYPE with parameters */
-    int (*set_asn1_parameters) (EVP_CIPHER_CTX *, ASN1_TYPE *);
-    /* Get parameters from a ASN1_TYPE */
-    int (*get_asn1_parameters) (EVP_CIPHER_CTX *, ASN1_TYPE *);
-    /* Miscellaneous operations */
-    int (*ctrl) (EVP_CIPHER_CTX *, int type, int arg, void *ptr);
-    /* Application data */
-    void *app_data;
-} /* EVP_CIPHER */ ;
-
-/* Macros to code block cipher wrappers */
-
-/* Wrapper functions for each cipher mode */
-
-#define EVP_C_DATA(kstruct, ctx) \
-        ((kstruct *)EVP_CIPHER_CTX_get_cipher_data(ctx))
-
-#define BLOCK_CIPHER_ecb_loop() \
*** 1395 LINES SKIPPED ***



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