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-rw-r--r--include/net.h10
-rw-r--r--net/bootp.c33
-rw-r--r--net/bootp.h4
3 files changed, 23 insertions, 24 deletions
diff --git a/include/net.h b/include/net.h
index 4488cc7..16fa117 100644
--- a/include/net.h
+++ b/include/net.h
@@ -416,7 +416,7 @@ struct icmp_hdr {
ushort id;
ushort sequence;
} echo;
- ulong gateway;
+ u32 gateway;
struct {
ushort unused;
ushort mtu;
@@ -684,9 +684,9 @@ static inline struct in_addr net_read_ip(void *from)
}
/* return ulong *in network byteorder* */
-static inline ulong net_read_long(ulong *from)
+static inline u32 net_read_u32(u32 *from)
{
- ulong l;
+ u32 l;
memcpy((void *)&l, (void *)from, sizeof(l));
return l;
@@ -705,9 +705,9 @@ static inline void net_copy_ip(void *to, void *from)
}
/* copy ulong */
-static inline void net_copy_long(ulong *to, ulong *from)
+static inline void net_copy_u32(u32 *to, u32 *from)
{
- memcpy((void *)to, (void *)from, sizeof(ulong));
+ memcpy((void *)to, (void *)from, sizeof(u32));
}
/**
diff --git a/net/bootp.c b/net/bootp.c
index 500850c..43466af 100644
--- a/net/bootp.c
+++ b/net/bootp.c
@@ -51,7 +51,7 @@
#define CONFIG_BOOTP_ID_CACHE_SIZE 4
#endif
-ulong bootp_ids[CONFIG_BOOTP_ID_CACHE_SIZE];
+u32 bootp_ids[CONFIG_BOOTP_ID_CACHE_SIZE];
unsigned int bootp_num_ids;
int bootp_try;
ulong bootp_start;
@@ -62,7 +62,7 @@ char net_root_path[64] = {0,}; /* Our bootpath */
#if defined(CONFIG_CMD_DHCP)
static dhcp_state_t dhcp_state = INIT;
-static unsigned long dhcp_leasetime;
+static u32 dhcp_leasetime;
static struct in_addr dhcp_server_ip;
static void dhcp_handler(uchar *pkt, unsigned dest, struct in_addr sip,
unsigned src, unsigned len);
@@ -128,7 +128,7 @@ static int check_packet(uchar *pkt, unsigned dest, unsigned src, unsigned len)
retval = -4;
else if (bp->bp_hlen != HWL_ETHER)
retval = -5;
- else if (!bootp_match_id(net_read_long((ulong *)&bp->bp_id)))
+ else if (!bootp_match_id(net_read_u32(&bp->bp_id)))
retval = -6;
debug("Filtering pkt = %d\n", retval);
@@ -356,8 +356,7 @@ static void bootp_handler(uchar *pkt, unsigned dest, struct in_addr sip,
store_net_params(bp); /* Store net parameters from reply */
/* Retrieve extended information (we must parse the vendor area) */
- if (net_read_long((ulong *)&bp->bp_vend[0]) ==
- htonl(BOOTP_VENDOR_MAGIC))
+ if (net_read_u32((u32 *)&bp->bp_vend[0]) == htonl(BOOTP_VENDOR_MAGIC))
bootp_process_vendor((uchar *)&bp->bp_vend[4], len);
net_set_timeout_handler(0, (thand_f *)0);
@@ -666,7 +665,7 @@ void bootp_request(void)
#ifdef CONFIG_BOOTP_RANDOM_DELAY
ulong rand_ms;
#endif
- ulong bootp_id;
+ u32 bootp_id;
struct in_addr zero_ip;
struct in_addr bcast_ip;
@@ -734,14 +733,14 @@ void bootp_request(void)
* Bootp ID is the lower 4 bytes of our ethernet address
* plus the current time in ms.
*/
- bootp_id = ((ulong)net_ethaddr[2] << 24)
- | ((ulong)net_ethaddr[3] << 16)
- | ((ulong)net_ethaddr[4] << 8)
- | (ulong)net_ethaddr[5];
+ bootp_id = ((u32)net_ethaddr[2] << 24)
+ | ((u32)net_ethaddr[3] << 16)
+ | ((u32)net_ethaddr[4] << 8)
+ | (u32)net_ethaddr[5];
bootp_id += get_timer(0);
bootp_id = htonl(bootp_id);
bootp_add_id(bootp_id);
- net_copy_long(&bp->bp_id, &bootp_id);
+ net_copy_u32(&bp->bp_id, &bootp_id);
/*
* Calculate proper packet lengths taking into account the
@@ -780,7 +779,7 @@ static void dhcp_process_options(uchar *popt, struct bootp_hdr *bp)
#if defined(CONFIG_CMD_SNTP) && defined(CONFIG_BOOTP_TIMEOFFSET)
case 2: /* Time offset */
to_ptr = &net_ntp_time_offset;
- net_copy_long((ulong *)to_ptr, (ulong *)(popt + 2));
+ net_copy_u32((u32 *)to_ptr, (u32 *)(popt + 2));
net_ntp_time_offset = ntohl(net_ntp_time_offset);
break;
#endif
@@ -816,7 +815,7 @@ static void dhcp_process_options(uchar *popt, struct bootp_hdr *bp)
break;
#endif
case 51:
- net_copy_long(&dhcp_leasetime, (ulong *)(popt + 2));
+ net_copy_u32(&dhcp_leasetime, (u32 *)(popt + 2));
break;
case 53: /* Ignore Message Type Option */
break;
@@ -870,7 +869,7 @@ static void dhcp_process_options(uchar *popt, struct bootp_hdr *bp)
static int dhcp_message_type(unsigned char *popt)
{
- if (net_read_long((ulong *)popt) != htonl(BOOTP_VENDOR_MAGIC))
+ if (net_read_u32((u32 *)popt) != htonl(BOOTP_VENDOR_MAGIC))
return -1;
popt += 4;
@@ -924,7 +923,7 @@ static void dhcp_send_request_packet(struct bootp_hdr *bp_offer)
* ID is the id of the OFFER packet
*/
- net_copy_long(&bp->bp_id, &bp_offer->bp_id);
+ net_copy_u32(&bp->bp_id, &bp_offer->bp_id);
/*
* Copy options from OFFER packet if present
@@ -983,7 +982,7 @@ static void dhcp_handler(uchar *pkt, unsigned dest, struct in_addr sip,
debug("TRANSITIONING TO REQUESTING STATE\n");
dhcp_state = REQUESTING;
- if (net_read_long((ulong *)&bp->bp_vend[0]) ==
+ if (net_read_u32((u32 *)&bp->bp_vend[0]) ==
htonl(BOOTP_VENDOR_MAGIC))
dhcp_process_options((u8 *)&bp->bp_vend[4], bp);
@@ -999,7 +998,7 @@ static void dhcp_handler(uchar *pkt, unsigned dest, struct in_addr sip,
debug("DHCP State: REQUESTING\n");
if (dhcp_message_type((u8 *)bp->bp_vend) == DHCP_ACK) {
- if (net_read_long((ulong *)&bp->bp_vend[0]) ==
+ if (net_read_u32((u32 *)&bp->bp_vend[0]) ==
htonl(BOOTP_VENDOR_MAGIC))
dhcp_process_options((u8 *)&bp->bp_vend[4], bp);
/* Store net params from reply */
diff --git a/net/bootp.h b/net/bootp.h
index efc2100..1a59286 100644
--- a/net/bootp.h
+++ b/net/bootp.h
@@ -38,7 +38,7 @@ struct bootp_hdr {
uchar bp_hlen; /* Hardware address length */
# define HWL_ETHER 6
uchar bp_hops; /* Hop count (gateway thing) */
- ulong bp_id; /* Transaction ID */
+ u32 bp_id; /* Transaction ID */
ushort bp_secs; /* Seconds since boot */
ushort bp_spare1; /* Alignment */
struct in_addr bp_ciaddr; /* Client IP address */
@@ -59,7 +59,7 @@ struct bootp_hdr {
*/
/* bootp.c */
-extern ulong bootp_id; /* ID of cur BOOTP request */
+extern u32 bootp_id; /* ID of cur BOOTP request */
extern int bootp_try;
generated by cgit v1.1 at 2024-12-12 14:43:45 +0000