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ecf889b70b
The functions that are involved in implementing the ahash API on top of an shash algorithm belong better in ahash.c, not in shash.c where they currently are. Move them. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
39 lines
1.0 KiB
C
39 lines
1.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Cryptographic API.
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*
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* Copyright (c) 2023 Herbert Xu <herbert@gondor.apana.org.au>
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*/
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#ifndef _LOCAL_CRYPTO_HASH_H
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#define _LOCAL_CRYPTO_HASH_H
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#include <crypto/internal/hash.h>
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#include <linux/cryptouser.h>
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#include "internal.h"
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static inline int crypto_hash_report_stat(struct sk_buff *skb,
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struct crypto_alg *alg,
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const char *type)
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{
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struct hash_alg_common *halg = __crypto_hash_alg_common(alg);
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struct crypto_istat_hash *istat = hash_get_stat(halg);
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struct crypto_stat_hash rhash;
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memset(&rhash, 0, sizeof(rhash));
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strscpy(rhash.type, type, sizeof(rhash.type));
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rhash.stat_hash_cnt = atomic64_read(&istat->hash_cnt);
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rhash.stat_hash_tlen = atomic64_read(&istat->hash_tlen);
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rhash.stat_err_cnt = atomic64_read(&istat->err_cnt);
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return nla_put(skb, CRYPTOCFGA_STAT_HASH, sizeof(rhash), &rhash);
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}
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extern const struct crypto_type crypto_shash_type;
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int hash_prepare_alg(struct hash_alg_common *alg);
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#endif /* _LOCAL_CRYPTO_HASH_H */
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