1 files changed, 0 insertions, 85 deletions
diff --git a/linux/crypto/sha1_generic.c b/linux/crypto/sha1_generic.c
deleted file mode 100644
index 31b5d12..0000000
--- a/linux/crypto/sha1_generic.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
- * Cryptographic API.
- *
- * SHA1 Secure Hash Algorithm.
- *
- * Derived from cryptoapi implementation, adapted for in-place
- * scatterlist interface.
- *
- * Copyright (c) Alan Smithee.
- * Copyright (c) Andrew McDonald <andrew@mcdonald.org.uk>
- * Copyright (c) Jean-Francois Dive <jef@linuxbe.org>
- *
- * 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.
- *
- */
-#include <crypto/internal/hash.h>
-#include <linux/module.h>
-#include <linux/mm.h>
-#include <linux/cryptohash.h>
-#include <linux/types.h>
-#include <crypto/sha.h>
-#include <crypto/sha1_base.h>
-#include <asm/byteorder.h>
-
-const u8 sha1_zero_message_hash[SHA1_DIGEST_SIZE] = {
-	0xda, 0x39, 0xa3, 0xee, 0x5e, 0x6b, 0x4b, 0x0d,
-	0x32, 0x55, 0xbf, 0xef, 0x95, 0x60, 0x18, 0x90,
-	0xaf, 0xd8, 0x07, 0x09
-};
-
-static void sha1_generic_block_fn(struct sha1_state *sst, u8 const *src,
-				  int blocks)
-{
-	u32 temp[SHA_WORKSPACE_WORDS];
-
-	while (blocks--) {
-		sha_transform(sst->state, src, temp);
-		src += SHA1_BLOCK_SIZE;
-	}
-	memzero_explicit(temp, sizeof(temp));
-}
-
-int crypto_sha1_update(struct shash_desc *desc, const u8 *data,
-		       unsigned int len)
-{
-	return sha1_base_do_update(desc, data, len, sha1_generic_block_fn);
-}
-
-static int sha1_final(struct shash_desc *desc, u8 *out)
-{
-	sha1_base_do_finalize(desc, sha1_generic_block_fn);
-	return sha1_base_finish(desc, out);
-}
-
-int crypto_sha1_finup(struct shash_desc *desc, const u8 *data,
-		      unsigned int len, u8 *out)
-{
-	sha1_base_do_update(desc, data, len, sha1_generic_block_fn);
-	return sha1_final(desc, out);
-}
-
-static struct shash_alg alg = {
-	.digestsize	=	SHA1_DIGEST_SIZE,
-	.init		=	sha1_base_init,
-	.update		=	crypto_sha1_update,
-	.final		=	sha1_final,
-	.finup		=	crypto_sha1_finup,
-	.descsize	=	sizeof(struct sha1_state),
-	.base		=	{
-		.cra_name	=	"sha1",
-		.cra_driver_name=	"sha1-generic",
-		.cra_flags	=	CRYPTO_ALG_TYPE_SHASH,
-		.cra_blocksize	=	SHA1_BLOCK_SIZE,
-		.cra_module	=	THIS_MODULE,
-	}
-};
-
-__attribute__((constructor(110)))
-static int __init sha1_generic_mod_init(void)
-{
-	return crypto_register_shash(&alg);
-}