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* [dpdk-dev] [PATCH] app/test: set null cipher iv length to zero
@ 2020-05-06  9:37 Ankur Dwivedi
  2020-05-07  5:11 ` Anoob Joseph
  0 siblings, 1 reply; 4+ messages in thread
From: Ankur Dwivedi @ 2020-05-06  9:37 UTC (permalink / raw)
  To: dev
  Cc: declan.doherty, pablo.de.lara.guarch, akhil.goyal, anoobj, Ankur Dwivedi

For null cipher the iv length should be set to zero.

Signed-off-by: Ankur Dwivedi <adwivedi@marvell.com>
---
 app/test/test_cryptodev_blockcipher.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/test/test_cryptodev_blockcipher.c b/app/test/test_cryptodev_blockcipher.c
index 473dad9..909b615 100644
--- a/app/test/test_cryptodev_blockcipher.c
+++ b/app/test/test_cryptodev_blockcipher.c
@@ -379,7 +379,11 @@
 		cipher_xform->cipher.key.data = cipher_key;
 		cipher_xform->cipher.key.length = tdata->cipher_key.len;
 		cipher_xform->cipher.iv.offset = IV_OFFSET;
-		cipher_xform->cipher.iv.length = tdata->iv.len;
+
+		if (tdata->crypto_algo == RTE_CRYPTO_CIPHER_NULL)
+			cipher_xform->cipher.iv.length = 0;
+		else
+			cipher_xform->cipher.iv.length = tdata->iv.len;
 
 		sym_op->cipher.data.offset = tdata->cipher_offset;
 		sym_op->cipher.data.length = tdata->ciphertext.len -
-- 
1.9.3


^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2020-05-09 22:00 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-05-06  9:37 [dpdk-dev] [PATCH] app/test: set null cipher iv length to zero Ankur Dwivedi
2020-05-07  5:11 ` Anoob Joseph
2020-05-07 10:37   ` Trahe, Fiona
2020-05-09 22:00     ` Akhil Goyal

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