dpdk: fix key length for linked crypto algs

Change to key storage in vnet crypto was not propagated to linked algs
in dpdk cryptodev code. There is an explicit key length field now
instead of using vec_len() on the key data.

Type: fix
Fixes: 6676d95169

Signed-off-by: Matthew Smith <[email protected]>
Change-Id: I27fbfa5b2da3db0930cf2b2f2addd00d7400c74d

diff --git a/src/plugins/dpdk/cryptodev/cryptodev.c b/src/plugins/dpdk/cryptodev/cryptodev.c
index c60f9c8..a8817a1 100644 (file)
--- a/src/plugins/dpdk/cryptodev/cryptodev.c
+++ b/src/plugins/dpdk/cryptodev/cryptodev.c
@@ -128,14 +128,14 @@ prepare_linked_xform (struct rte_crypto_sym_xform *xforms,
 
   xform_cipher->cipher.algo = cipher_algo;
   xform_cipher->cipher.key.data = key_cipher->data;
-  xform_cipher->cipher.key.length = vec_len (key_cipher->data);
+  xform_cipher->cipher.key.length = key_cipher->length;
   xform_cipher->cipher.iv.length = 16;
   xform_cipher->cipher.iv.offset = CRYPTODEV_IV_OFFSET;
 
   xform_auth->auth.algo = auth_algo;
   xform_auth->auth.digest_length = digest_len;
   xform_auth->auth.key.data = key_auth->data;
-  xform_auth->auth.key.length = vec_len (key_auth->data);
+  xform_auth->auth.key.length = key_auth->length;
 
   return 0;
 }