Thread (19 messages) 19 messages, 5 authors, 2020-09-18

Re: [PATCH v6 5/8] crypto: testmgr - support test with different ciphertext per encryption

From: Herbert Xu <herbert@gondor.apana.org.au>
Date: 2020-09-18 06:48:37
Also in: keyrings, linux-arm-kernel, linux-crypto, lkml

On Thu, Sep 03, 2020 at 09:12:39PM +0800, Tianjia Zhang wrote:
Some asymmetric algorithms will get different ciphertext after
each encryption, such as SM2, and let testmgr support the testing
of such algorithms.

In struct akcipher_testvec, set c and c_size to be empty, skip
the comparison of the ciphertext, and compare the decrypted
plaintext with m to achieve the test purpose.

Signed-off-by: Tianjia Zhang <redacted>
Tested-by: Xufeng Zhang <redacted>
---
 crypto/testmgr.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
Is there supposed to be another patch that contains test vectors?

Thanks,
-- 
Email: Herbert Xu [off-list ref]
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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