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Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/netconsole.c37
-rw-r--r--drivers/net/sandbox-raw.c8
-rw-r--r--drivers/net/sandbox.c14
3 files changed, 30 insertions, 29 deletions
diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c
index 87cea7a932..55f383f133 100644
--- a/drivers/net/netconsole.c
+++ b/drivers/net/netconsole.c
@@ -23,7 +23,7 @@ static int input_recursion;
static int output_recursion;
static int net_timeout;
static uchar nc_ether[6]; /* server enet address */
-static IPaddr_t nc_ip; /* server ip */
+static struct in_addr nc_ip; /* server ip */
static short nc_out_port; /* target output port */
static short nc_in_port; /* source input port */
static const char *output_packet; /* used by first send udp */
@@ -35,14 +35,14 @@ static int output_packet_len;
enum proto_t net_loop_last_protocol = BOOTP;
static void nc_wait_arp_handler(uchar *pkt, unsigned dest,
- IPaddr_t sip, unsigned src,
+ struct in_addr sip, unsigned src,
unsigned len)
{
net_set_state(NETLOOP_SUCCESS); /* got arp reply - quit net loop */
}
-static void nc_handler(uchar *pkt, unsigned dest, IPaddr_t sip, unsigned src,
- unsigned len)
+static void nc_handler(uchar *pkt, unsigned dest, struct in_addr sip,
+ unsigned src, unsigned len)
{
if (input_size)
net_set_state(NETLOOP_SUCCESS); /* got input - quit net loop */
@@ -53,24 +53,25 @@ static void nc_timeout(void)
net_set_state(NETLOOP_SUCCESS);
}
-static int is_broadcast(IPaddr_t ip)
+static int is_broadcast(struct in_addr ip)
{
- static IPaddr_t netmask;
- static IPaddr_t our_ip;
+ static struct in_addr netmask;
+ static struct in_addr our_ip;
static int env_changed_id;
int env_id = get_env_id();
/* update only when the environment has changed */
if (env_changed_id != env_id) {
- netmask = getenv_IPaddr("netmask");
- our_ip = getenv_IPaddr("ipaddr");
+ netmask = getenv_ip("netmask");
+ our_ip = getenv_ip("ipaddr");
env_changed_id = env_id;
}
- return (ip == ~0 || /* 255.255.255.255 */
- ((netmask & our_ip) == (netmask & ip) && /* on the same net */
- (netmask | ip) == ~0)); /* broadcast to our net */
+ return (ip.s_addr == ~0 || /* 255.255.255.255 (global bcast) */
+ ((netmask.s_addr & our_ip.s_addr) ==
+ (netmask.s_addr & ip.s_addr) && /* on the same net and */
+ (netmask.s_addr | ip.s_addr) == ~0)); /* bcast to our net */
}
static int refresh_settings_from_env(void)
@@ -82,8 +83,8 @@ static int refresh_settings_from_env(void)
/* update only when the environment has changed */
if (env_changed_id != env_id) {
if (getenv("ncip")) {
- nc_ip = getenv_IPaddr("ncip");
- if (!nc_ip)
+ nc_ip = getenv_ip("ncip");
+ if (!nc_ip.s_addr)
return -1; /* ncip is 0.0.0.0 */
p = strchr(getenv("ncip"), ':');
if (p != NULL) {
@@ -91,7 +92,7 @@ static int refresh_settings_from_env(void)
nc_in_port = nc_out_port;
}
} else
- nc_ip = ~0; /* ncip is not set, so broadcast */
+ nc_ip.s_addr = ~0; /* ncip is not set, so broadcast */
p = getenv("ncoutport");
if (p != NULL)
@@ -131,7 +132,7 @@ void NcStart(void)
}
}
-int nc_input_packet(uchar *pkt, IPaddr_t src_ip, unsigned dest_port,
+int nc_input_packet(uchar *pkt, struct in_addr src_ip, unsigned dest_port,
unsigned src_port, unsigned len)
{
int end, chunk;
@@ -139,7 +140,7 @@ int nc_input_packet(uchar *pkt, IPaddr_t src_ip, unsigned dest_port,
if (dest_port != nc_in_port || !len)
return 0; /* not for us */
- if (src_ip != nc_ip && !is_broadcast(nc_ip))
+ if (src_ip.s_addr != nc_ip.s_addr && !is_broadcast(nc_ip))
return 0; /* not from our client */
debug_cond(DEBUG_DEV_PKT, "input: \"%*.*s\"\n", len, len, pkt);
@@ -171,7 +172,7 @@ static void nc_send_packet(const char *buf, int len)
int inited = 0;
uchar *pkt;
uchar *ether;
- IPaddr_t ip;
+ struct in_addr ip;
debug_cond(DEBUG_DEV_PKT, "output: \"%*.*s\"\n", len, len, buf);
diff --git a/drivers/net/sandbox-raw.c b/drivers/net/sandbox-raw.c
index 91da5f55ca..45c3b18bdf 100644
--- a/drivers/net/sandbox-raw.c
+++ b/drivers/net/sandbox-raw.c
@@ -16,7 +16,7 @@
DECLARE_GLOBAL_DATA_PTR;
static int reply_arp;
-static IPaddr_t arp_ip;
+static struct in_addr arp_ip;
static int sb_eth_raw_start(struct udevice *dev)
{
@@ -55,7 +55,7 @@ static int sb_eth_raw_send(struct udevice *dev, void *packet, int length)
* localhost works on a higher-level API in Linux than
* ARP packets, so fake it
*/
- arp_ip = NetReadIP(&arp->ar_tpa);
+ arp_ip = net_read_ip(&arp->ar_tpa);
reply_arp = 1;
return 0;
}
@@ -93,9 +93,9 @@ static int sb_eth_raw_recv(struct udevice *dev, uchar **packetp)
/* Any non-zero MAC address will work */
memset(&arp->ar_sha, 0x01, ARP_HLEN);
/* Use whatever IP we were looking for (always 127.0.0.1?) */
- NetWriteIP(&arp->ar_spa, arp_ip);
+ net_write_ip(&arp->ar_spa, arp_ip);
memcpy(&arp->ar_tha, pdata->enetaddr, ARP_HLEN);
- NetWriteIP(&arp->ar_tpa, NetOurIP);
+ net_write_ip(&arp->ar_tpa, net_ip);
length = ARP_HDR_SIZE;
} else {
/* If local, the Ethernet header won't be included; skip it */
diff --git a/drivers/net/sandbox.c b/drivers/net/sandbox.c
index db115d0339..e239ff4447 100644
--- a/drivers/net/sandbox.c
+++ b/drivers/net/sandbox.c
@@ -24,7 +24,7 @@ DECLARE_GLOBAL_DATA_PTR;
*/
struct eth_sandbox_priv {
uchar fake_host_hwaddr[ARP_HLEN];
- IPaddr_t fake_host_ipaddr;
+ struct in_addr fake_host_ipaddr;
uchar *recv_packet_buffer;
int recv_packet_length;
};
@@ -73,7 +73,7 @@ static int sb_eth_send(struct udevice *dev, void *packet, int length)
struct arp_hdr *arp_recv;
/* store this as the assumed IP of the fake host */
- priv->fake_host_ipaddr = NetReadIP(&arp->ar_tpa);
+ priv->fake_host_ipaddr = net_read_ip(&arp->ar_tpa);
/* Formulate a fake response */
eth_recv = (void *)priv->recv_packet_buffer;
memcpy(eth_recv->et_dest, eth->et_src, ARP_HLEN);
@@ -90,9 +90,9 @@ static int sb_eth_send(struct udevice *dev, void *packet, int length)
arp_recv->ar_op = htons(ARPOP_REPLY);
memcpy(&arp_recv->ar_sha, priv->fake_host_hwaddr,
ARP_HLEN);
- NetWriteIP(&arp_recv->ar_spa, priv->fake_host_ipaddr);
+ net_write_ip(&arp_recv->ar_spa, priv->fake_host_ipaddr);
memcpy(&arp_recv->ar_tha, &arp->ar_sha, ARP_HLEN);
- NetCopyIP(&arp_recv->ar_tpa, &arp->ar_spa);
+ net_copy_ip(&arp_recv->ar_tpa, &arp->ar_spa);
priv->recv_packet_length = ETHER_HDR_SIZE +
ARP_HDR_SIZE;
@@ -121,9 +121,9 @@ static int sb_eth_send(struct udevice *dev, void *packet, int length)
ARP_HLEN);
ipr->ip_sum = 0;
ipr->ip_off = 0;
- NetCopyIP((void *)&ipr->ip_dst, &ip->ip_src);
- NetWriteIP((void *)&ipr->ip_src,
- priv->fake_host_ipaddr);
+ net_copy_ip((void *)&ipr->ip_dst, &ip->ip_src);
+ net_write_ip((void *)&ipr->ip_src,
+ priv->fake_host_ipaddr);
ipr->ip_sum = compute_ip_checksum(ipr,
IP_HDR_SIZE);
generated by cgit v1.2.3 (git 2.39.1) at 2025-05-13 10:00:21 +0000