Remove sha1 and add sha256

1 files changed, 0 insertions, 115 deletions

diff --git a/gl/sha1.h b/gl/sha1.h
deleted file mode 100644
index 5a58b56..0000000
--- a/gl/sha1.h
+++ /dev/null
@@ -1,115 +0,0 @@
-/* Declarations of functions and data types used for SHA1 sum
-   library functions.
-   Copyright (C) 2000-2001, 2003, 2005-2006, 2008-2023 Free Software
-   Foundation, Inc.
-
-   This file is free software: you can redistribute it and/or modify
-   it under the terms of the GNU Lesser General Public License as
-   published by the Free Software Foundation; either version 2.1 of the
-   License, or (at your option) any later version.
-
-   This file 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 Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public License
-   along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
-
-#ifndef SHA1_H
-# define SHA1_H 1
-
-# include <stdio.h>
-# include <stdint.h>
-
-# if HAVE_OPENSSL_SHA1
-#  ifndef OPENSSL_API_COMPAT
-#   define OPENSSL_API_COMPAT 0x10101000L /* FIXME: Use OpenSSL 1.1+ API.  */
-#  endif
-#  include <openssl/sha.h>
-# endif
-
-# ifdef __cplusplus
-extern "C" {
-# endif
-
-# define SHA1_DIGEST_SIZE 20
-
-# if HAVE_OPENSSL_SHA1
-#  define GL_OPENSSL_NAME 1
-#  include "gl_openssl.h"
-# else
-/* Structure to save state of computation between the single steps.  */
-struct sha1_ctx
-{
-  uint32_t A;
-  uint32_t B;
-  uint32_t C;
-  uint32_t D;
-  uint32_t E;
-
-  uint32_t total[2];
-  uint32_t buflen;     /* ≥ 0, ≤ 128 */
-  uint32_t buffer[32]; /* 128 bytes; the first buflen bytes are in use */
-};
-
-/* Initialize structure containing state of computation. */
-extern void sha1_init_ctx (struct sha1_ctx *ctx);
-
-/* Starting with the result of former calls of this function (or the
-   initialization function update the context for the next LEN bytes
-   starting at BUFFER.
-   It is necessary that LEN is a multiple of 64!!! */
-extern void sha1_process_block (const void *buffer, size_t len,
-                                struct sha1_ctx *ctx);
-
-/* Starting with the result of former calls of this function (or the
-   initialization function update the context for the next LEN bytes
-   starting at BUFFER.
-   It is NOT required that LEN is a multiple of 64.  */
-extern void sha1_process_bytes (const void *buffer, size_t len,
-                                struct sha1_ctx *ctx);
-
-/* Process the remaining bytes in the buffer and put result from CTX
-   in first 20 bytes following RESBUF.  The result is always in little
-   endian byte order, so that a byte-wise output yields to the wanted
-   ASCII representation of the message digest.  */
-extern void *sha1_finish_ctx (struct sha1_ctx *ctx, void *restrict resbuf);
-
-
-/* Put result from CTX in first 20 bytes following RESBUF.  The result is
-   always in little endian byte order, so that a byte-wise output yields
-   to the wanted ASCII representation of the message digest.  */
-extern void *sha1_read_ctx (const struct sha1_ctx *ctx, void *restrict resbuf);
-
-
-/* Compute SHA1 message digest for LEN bytes beginning at BUFFER.  The
-   result is always in little endian byte order, so that a byte-wise
-   output yields to the wanted ASCII representation of the message
-   digest.  */
-extern void *sha1_buffer (const char *buffer, size_t len,
-                          void *restrict resblock);
-
-# endif
-
-/* Compute SHA1 message digest for bytes read from STREAM.
-   STREAM is an open file stream.  Regular files are handled more efficiently.
-   The contents of STREAM from its current position to its end will be read.
-   The case that the last operation on STREAM was an 'ungetc' is not supported.
-   The resulting message digest number will be written into the 20 bytes
-   beginning at RESBLOCK.  */
-extern int sha1_stream (FILE *stream, void *resblock);
-
-
-# ifdef __cplusplus
-}
-# endif
-
-#endif
-
-/*
- * Hey Emacs!
- * Local Variables:
- * coding: utf-8
- * End:
- */