C++ (Cpp) rte_ipv4_phdr_cksum Examples

Example #1

File: csumonly.c Project: carriercomm/dpdk-fork

static uint16_t
get_psd_sum(void *l3_hdr, uint16_t ethertype, uint64_t ol_flags)
{
	if (ethertype == _htons(ETHER_TYPE_IPv4))
		return rte_ipv4_phdr_cksum(l3_hdr, ol_flags);
	else /* assume ethertype == ETHER_TYPE_IPv6 */
		return rte_ipv6_phdr_cksum(l3_hdr, ol_flags);
}

Example #2

File: dpdk_module.c Project: liweiwei05/shuke

static uint16_t
get_psd_sum(void *l3_hdr, bool is_ipv4, uint64_t ol_flags)
{
    if (is_ipv4)
        return rte_ipv4_phdr_cksum(l3_hdr, ol_flags);
    else /* assume ethertype == ETHER_TYPE_IPv6 */
        return rte_ipv6_phdr_cksum(l3_hdr, ol_flags);
}