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7ec0a09d4e
When an algorithm of the new "lskcipher" type is exposed through the
"skcipher" API, calls to crypto_skcipher_setkey() don't pass on the
CRYPTO_TFM_REQ_FORBID_WEAK_KEYS flag to the lskcipher. This causes
self-test failures for ecb(des), as weak keys are not rejected anymore.
Fix this.
Fixes: 31865c4c4d ("crypto: skcipher - Add lskcipher")
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
29 lines
741 B
C
29 lines
741 B
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_SKCIPHER_H
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#define _LOCAL_CRYPTO_SKCIPHER_H
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#include <crypto/internal/skcipher.h>
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#include "internal.h"
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static inline struct crypto_istat_cipher *skcipher_get_stat_common(
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struct skcipher_alg_common *alg)
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{
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#ifdef CONFIG_CRYPTO_STATS
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return &alg->stat;
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#else
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return NULL;
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#endif
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}
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int crypto_lskcipher_encrypt_sg(struct skcipher_request *req);
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int crypto_lskcipher_decrypt_sg(struct skcipher_request *req);
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int crypto_init_lskcipher_ops_sg(struct crypto_tfm *tfm);
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int skcipher_prepare_alg_common(struct skcipher_alg_common *alg);
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#endif /* _LOCAL_CRYPTO_SKCIPHER_H */
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