diff options
Diffstat (limited to 'net/ping.c')
| -rw-r--r-- | net/ping.c | 22 |
1 files changed, 11 insertions, 11 deletions
@@ -15,9 +15,9 @@ static ushort PingSeqNo; /* The ip address to ping */ -IPaddr_t NetPingIP; +struct in_addr net_ping_ip; -static void set_icmp_header(uchar *pkt, IPaddr_t dest) +static void set_icmp_header(uchar *pkt, struct in_addr dest) { /* * Construct an IP and ICMP header. @@ -25,7 +25,7 @@ static void set_icmp_header(uchar *pkt, IPaddr_t dest) struct ip_hdr *ip = (struct ip_hdr *)pkt; struct icmp_hdr *icmp = (struct icmp_hdr *)(pkt + IP_HDR_SIZE); - net_set_ip_header(pkt, dest, NetOurIP); + net_set_ip_header(pkt, dest, net_ip); ip->ip_len = htons(IP_ICMP_HDR_SIZE); ip->ip_p = IPPROTO_ICMP; @@ -46,14 +46,14 @@ static int ping_send(void) /* XXX always send arp request */ - debug_cond(DEBUG_DEV_PKT, "sending ARP for %pI4\n", &NetPingIP); + debug_cond(DEBUG_DEV_PKT, "sending ARP for %pI4\n", &net_ping_ip); - NetArpWaitPacketIP = NetPingIP; + net_arp_wait_packet_ip = net_ping_ip; eth_hdr_size = NetSetEther(NetTxPacket, NetEtherNullAddr, PROT_IP); pkt = (uchar *)NetTxPacket + eth_hdr_size; - set_icmp_header(pkt, NetPingIP); + set_icmp_header(pkt, net_ping_ip); /* size of the waiting packet */ NetArpWaitTxPacketSize = eth_hdr_size + IP_ICMP_HDR_SIZE; @@ -82,13 +82,13 @@ void ping_start(void) void ping_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len) { struct icmp_hdr *icmph = (struct icmp_hdr *)&ip->udp_src; - IPaddr_t src_ip; + struct in_addr src_ip; int eth_hdr_size; switch (icmph->type) { case ICMP_ECHO_REPLY: - src_ip = NetReadIP((void *)&ip->ip_src); - if (src_ip == NetPingIP) + src_ip = net_read_ip((void *)&ip->ip_src); + if (src_ip.s_addr == net_ping_ip.s_addr) net_set_state(NETLOOP_SUCCESS); return; case ICMP_ECHO_REQUEST: @@ -99,8 +99,8 @@ void ping_receive(struct ethernet_hdr *et, struct ip_udp_hdr *ip, int len) ip->ip_sum = 0; ip->ip_off = 0; - NetCopyIP((void *)&ip->ip_dst, &ip->ip_src); - NetCopyIP((void *)&ip->ip_src, &NetOurIP); + net_copy_ip((void *)&ip->ip_dst, &ip->ip_src); + net_copy_ip((void *)&ip->ip_src, &net_ip); ip->ip_sum = compute_ip_checksum(ip, IP_HDR_SIZE); icmph->type = ICMP_ECHO_REPLY; |