* [PATCH] crypto/qat: fix an unset length of modexp/inv
@ 2024-10-31 19:19 Arkadiusz Kusztal
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From: Arkadiusz Kusztal @ 2024-10-31 19:19 UTC (permalink / raw)
To: dev; +Cc: gakhil, brian.dooley, Arkadiusz Kusztal, stable
This commit fixes an unset length in modular algorithms
in QAT asymmetric crypto PMD.
Fixes: 3b78aa7b2317 ("crypto/qat: refactor asymmetric crypto functions")
Cc: stable@dpdk.org
Signed-off-by: Arkadiusz Kusztal <arkadiuszx.kusztal@intel.com>
---
drivers/crypto/qat/qat_asym.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/crypto/qat/qat_asym.c b/drivers/crypto/qat/qat_asym.c
index 9e97582e22..7bb2f6c1e0 100644
--- a/drivers/crypto/qat/qat_asym.c
+++ b/drivers/crypto/qat/qat_asym.c
@@ -277,6 +277,7 @@ modexp_collect(struct rte_crypto_asym_op *asym_op,
rte_memcpy(modexp_result,
cookie->output_array[0] + alg_bytesize
- n.length, n.length);
+ asym_op->modex.result.length = alg_bytesize;
HEXDUMP("ModExp result", cookie->output_array[0],
alg_bytesize);
return RTE_CRYPTO_OP_STATUS_SUCCESS;
@@ -338,6 +339,7 @@ modinv_collect(struct rte_crypto_asym_op *asym_op,
- n.length),
cookie->output_array[0] + alg_bytesize
- n.length, n.length);
+ asym_op->modinv.result.length = alg_bytesize;
HEXDUMP("ModInv result", cookie->output_array[0],
alg_bytesize);
return RTE_CRYPTO_OP_STATUS_SUCCESS;
--
2.34.1
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