patch 'app/crypto-perf: fix encrypt operation verification' has been queued to stable release 23.11.1

[Xueming Li]

Hi,

FYI, your patch has been queued to stable release 23.11.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 03/31/24. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the
patch applied to the branch. This will indicate if there was any rebasing
needed to apply to the stable branch. If there were code changes for rebasing
(ie: not only metadata diffs), please double check that the rebase was
correctly done.

Queued patches are on a temporary branch at:
https://git.dpdk.org/dpdk-stable/log/?h=23.11-staging

This queued commit can be viewed at:
https://git.dpdk.org/dpdk-stable/commit/?h=23.11-staging&id=b7fd1f73feff644ae8483546f3fb5c9903f5e6e6

Thanks.

Xueming Li <xuemingl at nvidia.com>

---
>From b7fd1f73feff644ae8483546f3fb5c9903f5e6e6 Mon Sep 17 00:00:00 2001
From: Suanming Mou <suanmingm at nvidia.com>
Date: Fri, 5 Jan 2024 08:03:23 +0800
Subject: [PATCH] app/crypto-perf: fix encrypt operation verification
Cc: Xueming Li <xuemingl at nvidia.com>

[ upstream commit 7d55ca15124c47561120d23d5023843ad99c1a81 ]

AEAD uses RTE_CRYPTO_AEAD_OP_* with aead_op and CIPHER uses
RTE_CRYPTO_CIPHER_OP_* with cipher_op in current code.

This commit aligns aead_op and cipher_op operation to fix
incorrect AEAD verification.

Fixes: df52cb3b6e13 ("app/crypto-perf: move verify as single test type")

Signed-off-by: Suanming Mou <suanmingm at nvidia.com>
Acked-by: Anoob Joseph <anoobj at marvell.com>
---
 app/test-crypto-perf/cperf_test_verify.c | 55 ++++++++++++------------
 1 file changed, 27 insertions(+), 28 deletions(-)

diff --git a/app/test-crypto-perf/cperf_test_verify.c b/app/test-crypto-perf/cperf_test_verify.c
index 8aa714b969..2b0d3f142b 100644
--- a/app/test-crypto-perf/cperf_test_verify.c
+++ b/app/test-crypto-perf/cperf_test_verify.c
@@ -111,8 +111,10 @@ cperf_verify_op(struct rte_crypto_op *op,
 	uint32_t len;
 	uint16_t nb_segs;
 	uint8_t *data;
-	uint32_t cipher_offset, auth_offset;
-	uint8_t	cipher, auth;
+	uint32_t cipher_offset, auth_offset = 0;
+	bool cipher = false;
+	bool digest_verify = false;
+	bool is_encrypt = false;
 	int res = 0;

 	if (op->status != RTE_CRYPTO_OP_STATUS_SUCCESS)
@@ -150,42 +152,43 @@ cperf_verify_op(struct rte_crypto_op *op,

 	switch (options->op_type) {
 	case CPERF_CIPHER_ONLY:
-		cipher = 1;
+		cipher = true;
 		cipher_offset = 0;
-		auth = 0;
-		auth_offset = 0;
-		break;
-	case CPERF_CIPHER_THEN_AUTH:
-		cipher = 1;
-		cipher_offset = 0;
-		auth = 1;
-		auth_offset = options->test_buffer_size;
+		is_encrypt = options->cipher_op == RTE_CRYPTO_CIPHER_OP_ENCRYPT;
 		break;
 	case CPERF_AUTH_ONLY:
-		cipher = 0;
 		cipher_offset = 0;
-		auth = 1;
-		auth_offset = options->test_buffer_size;
+		if (options->auth_op == RTE_CRYPTO_AUTH_OP_GENERATE) {
+			auth_offset = options->test_buffer_size;
+			digest_verify = true;
+		}
 		break;
+	case CPERF_CIPHER_THEN_AUTH:
 	case CPERF_AUTH_THEN_CIPHER:
-		cipher = 1;
+		cipher = true;
 		cipher_offset = 0;
-		auth = 1;
-		auth_offset = options->test_buffer_size;
+		if (options->cipher_op == RTE_CRYPTO_CIPHER_OP_ENCRYPT) {
+			auth_offset = options->test_buffer_size;
+			digest_verify = true;
+			is_encrypt = true;
+		}
 		break;
 	case CPERF_AEAD:
-		cipher = 1;
+		cipher = true;
 		cipher_offset = 0;
-		auth = 1;
-		auth_offset = options->test_buffer_size;
+		if (options->aead_op == RTE_CRYPTO_AEAD_OP_ENCRYPT) {
+			auth_offset = options->test_buffer_size;
+			digest_verify = true;
+			is_encrypt = true;
+		}
 		break;
 	default:
 		res = 1;
 		goto out;
 	}

-	if (cipher == 1) {
-		if (options->cipher_op == RTE_CRYPTO_CIPHER_OP_ENCRYPT)
+	if (cipher) {
+		if (is_encrypt)
 			res += !!memcmp(data + cipher_offset,
 					vector->ciphertext.data,
 					options->test_buffer_size);
@@ -195,12 +198,8 @@ cperf_verify_op(struct rte_crypto_op *op,
 					options->test_buffer_size);
 	}

-	if (auth == 1) {
-		if (options->auth_op == RTE_CRYPTO_AUTH_OP_GENERATE)
-			res += !!memcmp(data + auth_offset,
-					vector->digest.data,
-					options->digest_sz);
-	}
+	if (digest_verify)
+		res += !!memcmp(data + auth_offset, vector->digest.data, options->digest_sz);

 out:
 	rte_free(data);
--
2.34.1

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2024-03-05 17:39:32.985038467 +0800
+++ 0068-app-crypto-perf-fix-encrypt-operation-verification.patch	2024-03-05 17:39:30.793566494 +0800
@@ -1 +1 @@
-From 7d55ca15124c47561120d23d5023843ad99c1a81 Mon Sep 17 00:00:00 2001
+From b7fd1f73feff644ae8483546f3fb5c9903f5e6e6 Mon Sep 17 00:00:00 2001
@@ -4,0 +5,3 @@
+Cc: Xueming Li <xuemingl at nvidia.com>
+
+[ upstream commit 7d55ca15124c47561120d23d5023843ad99c1a81 ]
@@ -13 +15,0 @@
-Cc: stable at dpdk.org