examples/ipsec-secgw: set and use packet type

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

diff --git a/examples/ipsec-secgw/sad.h b/examples/ipsec-secgw/sad.h
index 3f92db2..55712ba 100644 (file)
--- a/examples/ipsec-secgw/sad.h
+++ b/examples/ipsec-secgw/sad.h
@@ -93,7 +93,7 @@ sad_lookup(struct ipsec_sad *sad, struct rte_mbuf *pkts[],
                esp = rte_pktmbuf_mtod_offset(pkts[i], struct rte_esp_hdr *,
                                pkts[i]->l3_len);
 
-               is_ipv4 = ((ipv4->version_ihl >> 4) == IPVERSION);
+               is_ipv4 = pkts[i]->packet_type & RTE_PTYPE_L3_IPV4;
                spi = rte_be_to_cpu_32(esp->spi);
                cache_idx = SPI2IDX(spi, cache->mask);