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Diffstat (limited to 'Build/source/texk/dvipdfm-x/dpxcrypt.h')
-rw-r--r-- | Build/source/texk/dvipdfm-x/dpxcrypt.h | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/Build/source/texk/dvipdfm-x/dpxcrypt.h b/Build/source/texk/dvipdfm-x/dpxcrypt.h deleted file mode 100644 index 2ae8234627d..00000000000 --- a/Build/source/texk/dvipdfm-x/dpxcrypt.h +++ /dev/null @@ -1,97 +0,0 @@ -/* This is DVIPDFMx, an eXtended version of DVIPDFM by Mark A. Wicks. - - Copyright (C) 2003-2020 by Jin-Hwan Cho and Shunsaku Hirata, - the dvipdfmx project team. - - This program 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. - - This program 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. -*/ - -#ifndef _DPXCRYPT_H_ -#define _DPXCRYPT_H_ - -#include <stdio.h> -#ifdef HAVE_INTTYPES_H -# include <inttypes.h> -#endif -#ifdef HAVE_STDINT_H -# include <stdint.h> -#endif - -/* libgcrypt md5 */ -typedef struct { - uint32_t A, B, C, D; /* chaining variables */ - size_t nblocks; - unsigned char buf[64]; - int count; -} MD5_CONTEXT; - -void MD5_init (MD5_CONTEXT *ctx); -void MD5_write(MD5_CONTEXT *ctx, const unsigned char *inbuf, unsigned int inlen); -void MD5_final(unsigned char *outbuf, MD5_CONTEXT *ctx); - -typedef struct { - uint32_t h0,h1,h2,h3,h4,h5,h6,h7; - size_t nblocks; - unsigned char buf[64]; - int count; -} SHA256_CONTEXT; - -typedef struct -{ - uint64_t h0, h1, h2, h3, h4, h5, h6, h7; -} SHA512_STATE; - -typedef struct -{ - SHA512_STATE state; - size_t nblocks; - unsigned char buf[128]; - int count; -} SHA512_CONTEXT; - -void SHA256_init (SHA256_CONTEXT *ctx); -void SHA256_write(SHA256_CONTEXT *ctx, - const unsigned char *inbuf, unsigned int inlen); -void SHA256_final(unsigned char *outbuf, SHA256_CONTEXT *ctx); - -void SHA384_init (SHA512_CONTEXT *ctx); -#define SHA384_write(c,b,l) SHA512_write((c),(b),(l)) -#define SHA384_final(b,c) SHA512_final((b),(c)) -void SHA512_init (SHA512_CONTEXT *ctx); -void SHA512_write(SHA512_CONTEXT *ctx, - const unsigned char *inbuf, unsigned int inlen); -void SHA512_final(unsigned char *outbuf, SHA512_CONTEXT *ctx); - -/* libgcrypt arcfour */ -typedef struct { - int idx_i, idx_j; - unsigned char sbox[256]; -} ARC4_CONTEXT; - -#define AES_BLOCKSIZE 16 - -void ARC4 (ARC4_CONTEXT *ctx, unsigned int len, const unsigned char *inbuf, unsigned char *outbuf); -void ARC4_set_key (ARC4_CONTEXT *ctx, unsigned int keylen, const unsigned char *key); - -void AES_ecb_encrypt (const unsigned char *key, size_t key_len, - const unsigned char *plain, size_t plain_len, - unsigned char **cipher, size_t *cipher_len); - -void AES_cbc_encrypt (const unsigned char *key, size_t key_len, - const unsigned char *iv, int padding, - const unsigned char *plain, size_t plain_len, - unsigned char **cipher, size_t *cipher_len); - -#endif /* _DPXCRYPT_H_ */ |