cryptodev: move IV parameters to session

[dpdk.git] / examples / ipsec-secgw / ipsec.h

diff --git a/examples/ipsec-secgw/ipsec.h b/examples/ipsec-secgw/ipsec.h
index d48b299..97d67d0 100644 (file)
--- a/examples/ipsec-secgw/ipsec.h
+++ b/examples/ipsec-secgw/ipsec.h
@@ -48,6 +48,9 @@
 
 #define MAX_DIGEST_SIZE 32 /* Bytes -- 256 bits */
 
+#define IV_OFFSET              (sizeof(struct rte_crypto_op) + \
+                               sizeof(struct rte_crypto_sym_op))
+
 #define uint32_t_to_char(ip, a, b, c, d) do {\
                *a = (uint8_t)(ip >> 24 & 0xff);\
                *b = (uint8_t)(ip >> 16 & 0xff);\