From 0dcce6c05699c68179043a23fc5f79237e7852e4 Mon Sep 17 00:00:00 2001 From: Asias He Date: Wed, 29 Jun 2011 16:47:14 +0800 Subject: [PATCH] kvm tools: Add two helpers to return UDP {header, total} length Signed-off-by: Asias He Signed-off-by: Pekka Enberg --- tools/kvm/include/kvm/uip.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/tools/kvm/include/kvm/uip.h b/tools/kvm/include/kvm/uip.h index 473b9c74c1af..e79cc4ba5cad 100644 --- a/tools/kvm/include/kvm/uip.h +++ b/tools/kvm/include/kvm/uip.h @@ -141,6 +141,16 @@ static inline u16 uip_ip_len(struct uip_ip *ip) return htons(ip->len); } +static inline u16 uip_udp_hdrlen(struct uip_udp *udp) +{ + return 8; +} + +static inline u16 uip_udp_len(struct uip_udp *udp) +{ + return ntohs(udp->len); +} + int uip_tx_do_ipv4_icmp(struct uip_tx_arg *arg); int uip_tx_do_ipv4(struct uip_tx_arg *arg); int uip_tx_do_arp(struct uip_tx_arg *arg); -- 2.39.5