[dpdk-dev] [PATCH v1 0/2] Changes for RSA verify operation in OpenSSL PMD and unit tests

Akash Saxena akash.saxena at caviumnetworks.com
Thu Oct 11 15:43:09 CEST 2018


In lib cryptodev, RSA verify operation inputs plain message text and
corresponding signature and expected to return 
RTE_CRYPTO_OP_STATUS_SUCCESS/FAILURE on a signature match/mismatch. 
Current OpenSSL PMD RSA verify implementation overrides application passed
sign input by decrypted output which isn't expected.

This patch addresses this issue in OpenSSL PMD. Now, OpenSSL PMD use tmp 
buffer to store sign operation decrypted output and test application to 
only check for STATUS_SUCCESS/FAILURE.

Signed-off-by: Ayuj Verma <ayuj.verma at caviumnetworks.com>
Signed-off-by: Akash Saxena <akash.saxena at caviumnetworks.com>
Signed-off-by: Shally Verma <shally.verma at caviumnetworks.com>

---
Akash Saxena (2):
  crypto/openssl: changes for RSA verify operation
  test/crypto: check for operation status only at output of RSA verify
    crypto operation

 drivers/crypto/openssl/rte_openssl_pmd.c | 20 +++++++++++++-------
 test/test/test_cryptodev_asym.c          |  9 ++++++---
 2 files changed, 19 insertions(+), 10 deletions(-)

-- 
2.7.4



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