}
static void
-prepare_ipv4_packet (ssize_t len, uint16_t pktlen, void *payload,
+prepare_ipv4_packet (size_t len, uint16_t pktlen, void *payload,
uint16_t protocol, void *ipaddress, void *tunnel,
struct redirect_state *state, struct ip_pkt *pkt4)
{
}
static void
-prepare_ipv6_packet (ssize_t len, uint16_t pktlen, void *payload,
+prepare_ipv6_packet (size_t len, uint16_t pktlen, void *payload,
uint16_t protocol, void *ipaddress, void *tunnel,
struct redirect_state *state, struct ip6_pkt *pkt6)
{