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-rw-r--r--Build/source/texk/web2c/luatexdir/luapplib/util/utilsha.h134
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diff --git a/Build/source/texk/web2c/luatexdir/luapplib/util/utilsha.h b/Build/source/texk/web2c/luatexdir/luapplib/util/utilsha.h
deleted file mode 100644
index 53f35458181..00000000000
--- a/Build/source/texk/web2c/luatexdir/luapplib/util/utilsha.h
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@@ -1,134 +0,0 @@
-/* sha2 implementation by Aaron D. Gifford (http://www.aarongifford.com) */
-
-#ifndef UTIL_SHA_H
-#define UTIL_SHA_H
-
-#include <stddef.h>
-#include <stdint.h>
-#include "utildecl.h"
-
-/* begin of sha2.h */
-
-/*
- * FILE: sha2.h
- * AUTHOR: Aaron D. Gifford - http://www.aarongifford.com/
- *
- * Copyright (c) 2000-2001, Aaron D. Gifford
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the copyright holder nor the names of contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTOR(S) ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTOR(S) BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Id: sha2.h,v 1.1 2001/11/08 00:02:01 adg Exp adg $
- */
-
-/*** SHA-256/384/512 Various Length Definitions ***********************/
-
-#define SHA256_BLOCK_LENGTH 64
-#define SHA256_DIGEST_LENGTH 32
-#define SHA256_DIGEST_STRING_LENGTH (SHA256_DIGEST_LENGTH * 2 + 1)
-#define SHA384_BLOCK_LENGTH 128
-#define SHA384_DIGEST_LENGTH 48
-#define SHA384_DIGEST_STRING_LENGTH (SHA384_DIGEST_LENGTH * 2 + 1)
-#define SHA512_BLOCK_LENGTH 128
-#define SHA512_DIGEST_LENGTH 64
-#define SHA512_DIGEST_STRING_LENGTH (SHA512_DIGEST_LENGTH * 2 + 1)
-
-typedef struct _SHA256_CTX {
- uint32_t state[8];
- uint64_t bitcount;
- union {
- uint8_t buffer[SHA256_BLOCK_LENGTH];
- uint64_t buffer64[SHA256_BLOCK_LENGTH / sizeof(uint64_t)]; // to avoid warnings about violating aliasing rules
- };
-} SHA256_CTX;
-
-typedef struct _SHA512_CTX {
- uint64_t state[8];
- uint64_t bitcount[2];
- union {
- uint8_t buffer[SHA512_BLOCK_LENGTH];
- uint64_t buffer64[SHA512_BLOCK_LENGTH / sizeof(uint64_t)];
- };
-} SHA512_CTX;
-
-typedef SHA512_CTX SHA384_CTX;
-
-/*** SHA-256/384/512 Function Prototypes ******************************/
-
-/*
-void SHA256_Init(SHA256_CTX *);
-void SHA256_Update(SHA256_CTX*, const u_int8_t*, size_t);
-void SHA256_Final(u_int8_t[SHA256_DIGEST_LENGTH], SHA256_CTX*);
-char* SHA256_End(SHA256_CTX*, char[SHA256_DIGEST_STRING_LENGTH]);
-char* SHA256_Data(const u_int8_t*, size_t, char[SHA256_DIGEST_STRING_LENGTH]);
-
-void SHA384_Init(SHA384_CTX*);
-void SHA384_Update(SHA384_CTX*, const u_int8_t*, size_t);
-void SHA384_Final(u_int8_t[SHA384_DIGEST_LENGTH], SHA384_CTX*);
-char* SHA384_End(SHA384_CTX*, char[SHA384_DIGEST_STRING_LENGTH]);
-char* SHA384_Data(const u_int8_t*, size_t, char[SHA384_DIGEST_STRING_LENGTH]);
-
-void SHA512_Init(SHA512_CTX*);
-void SHA512_Update(SHA512_CTX*, const u_int8_t*, size_t);
-void SHA512_Final(u_int8_t[SHA512_DIGEST_LENGTH], SHA512_CTX*);
-char* SHA512_End(SHA512_CTX*, char[SHA512_DIGEST_STRING_LENGTH]);
-char* SHA512_Data(const u_int8_t*, size_t, char[SHA512_DIGEST_STRING_LENGTH]);
-*/
-
-/* end of sha2.h */
-
-#define sha256_state SHA256_CTX
-#define sha384_state SHA384_CTX
-#define sha512_state SHA512_CTX
-
-UTILAPI void sha256_init (sha256_state *state);
-UTILAPI void sha384_init (sha384_state *state);
-UTILAPI void sha512_init (sha512_state *state);
-
-UTILAPI void sha256_add (sha256_state *state, const void *data, size_t size);
-UTILAPI void sha384_add (sha384_state *state, const void *data, size_t size);
-UTILAPI void sha512_add (sha512_state *state, const void *data, size_t size);
-
-UTILAPI void sha256_put (sha256_state *state, uint8_t digest[SHA256_DIGEST_LENGTH]);
-UTILAPI void sha384_put (sha384_state *state, uint8_t digest[SHA384_DIGEST_LENGTH]);
-UTILAPI void sha512_put (sha512_state *state, uint8_t digest[SHA512_DIGEST_LENGTH]);
-
-UTILAPI void sha256 (const void *data, size_t size, uint8_t digest[SHA256_DIGEST_LENGTH]);
-UTILAPI void sha384 (const void *data, size_t size, uint8_t digest[SHA384_DIGEST_LENGTH]);
-UTILAPI void sha512 (const void *data, size_t size, uint8_t digest[SHA512_DIGEST_LENGTH]);
-
-UTILAPI void sha256init (void);
-UTILAPI void sha384init (void);
-UTILAPI void sha512init (void);
-
-UTILAPI void sha256add (const void *data, size_t size);
-UTILAPI void sha384add (const void *data, size_t size);
-UTILAPI void sha512add (const void *data, size_t size);
-
-UTILAPI void sha256put (uint8_t digest[SHA256_DIGEST_LENGTH]);
-UTILAPI void sha384put (uint8_t digest[SHA384_DIGEST_LENGTH]);
-UTILAPI void sha512put (uint8_t digest[SHA512_DIGEST_LENGTH]);
-
-#endif \ No newline at end of file