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crypto: qat - Use crypto_shash_export_core

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Use crypto_shash_export_core to export the core hash state without
the partial blocks.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Herbert Xu 2025-06-25 11:42:27 +08:00
parent d9408b8eea
commit ccafe2821c
1 changed files with 7 additions and 7 deletions
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14
drivers/crypto/intel/qat/qat_common/qat_algs.c
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@ -5,11 +5,11 @@
#include <linux/crypto.h>
#include <crypto/internal/aead.h>
#include <crypto/internal/cipher.h>
#include <crypto/internal/hash.h>
#include <crypto/internal/skcipher.h>
#include <crypto/aes.h>
#include <crypto/sha1.h>
#include <crypto/sha2.h>
#include <crypto/hash.h>
#include <crypto/hmac.h>
#include <crypto/algapi.h>
#include <crypto/authenc.h>
@ -154,19 +154,19 @@ static int qat_alg_do_precomputes(struct icp_qat_hw_auth_algo_blk *hash,
switch (ctx->qat_hash_alg) {
case ICP_QAT_HW_AUTH_ALGO_SHA1:
if (crypto_shash_export(shash, &ctx->sha1))
if (crypto_shash_export_core(shash, &ctx->sha1))
return -EFAULT;
for (i = 0; i < digest_size >> 2; i++, hash_state_out++)
*hash_state_out = cpu_to_be32(ctx->sha1.state[i]);
break;
case ICP_QAT_HW_AUTH_ALGO_SHA256:
if (crypto_shash_export(shash, &ctx->sha256))
if (crypto_shash_export_core(shash, &ctx->sha256))
return -EFAULT;
for (i = 0; i < digest_size >> 2; i++, hash_state_out++)
*hash_state_out = cpu_to_be32(ctx->sha256.state[i]);
break;
case ICP_QAT_HW_AUTH_ALGO_SHA512:
if (crypto_shash_export(shash, &ctx->sha512))
if (crypto_shash_export_core(shash, &ctx->sha512))
return -EFAULT;
for (i = 0; i < digest_size >> 3; i++, hash512_state_out++)
*hash512_state_out = cpu_to_be64(ctx->sha512.state[i]);
@ -190,19 +190,19 @@ static int qat_alg_do_precomputes(struct icp_qat_hw_auth_algo_blk *hash,
switch (ctx->qat_hash_alg) {
case ICP_QAT_HW_AUTH_ALGO_SHA1:
if (crypto_shash_export(shash, &ctx->sha1))
if (crypto_shash_export_core(shash, &ctx->sha1))
return -EFAULT;
for (i = 0; i < digest_size >> 2; i++, hash_state_out++)
*hash_state_out = cpu_to_be32(ctx->sha1.state[i]);
break;
case ICP_QAT_HW_AUTH_ALGO_SHA256:
if (crypto_shash_export(shash, &ctx->sha256))
if (crypto_shash_export_core(shash, &ctx->sha256))
return -EFAULT;
for (i = 0; i < digest_size >> 2; i++, hash_state_out++)
*hash_state_out = cpu_to_be32(ctx->sha256.state[i]);
break;
case ICP_QAT_HW_AUTH_ALGO_SHA512:
if (crypto_shash_export(shash, &ctx->sha512))
if (crypto_shash_export_core(shash, &ctx->sha512))
return -EFAULT;
for (i = 0; i < digest_size >> 3; i++, hash512_state_out++)
*hash512_state_out = cpu_to_be64(ctx->sha512.state[i]);