Index: fusl/include/net/ethernet.h |
diff --git a/fusl/include/net/ethernet.h b/fusl/include/net/ethernet.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..c8d4177fd278b2829a198c915919ac5f184f670d |
--- /dev/null |
+++ b/fusl/include/net/ethernet.h |
@@ -0,0 +1,55 @@ |
+#ifndef _NET_ETHERNET_H |
+#define _NET_ETHERNET_H |
+ |
+#ifdef __cplusplus |
+extern "C" { |
+#endif |
+ |
+#include <stdint.h> |
+#include <sys/types.h> |
+#include <netinet/if_ether.h> |
+ |
+struct ether_addr { |
+ uint8_t ether_addr_octet[ETH_ALEN]; |
+}; |
+ |
+struct ether_header { |
+ uint8_t ether_dhost[ETH_ALEN]; |
+ uint8_t ether_shost[ETH_ALEN]; |
+ uint16_t ether_type; |
+}; |
+ |
+#define ETHERTYPE_PUP 0x0200 |
+#define ETHERTYPE_SPRITE 0x0500 |
+#define ETHERTYPE_IP 0x0800 |
+#define ETHERTYPE_ARP 0x0806 |
+#define ETHERTYPE_REVARP 0x8035 |
+#define ETHERTYPE_AT 0x809B |
+#define ETHERTYPE_AARP 0x80F3 |
+#define ETHERTYPE_VLAN 0x8100 |
+#define ETHERTYPE_IPX 0x8137 |
+#define ETHERTYPE_IPV6 0x86dd |
+#define ETHERTYPE_LOOPBACK 0x9000 |
+ |
+ |
+#define ETHER_ADDR_LEN ETH_ALEN |
+#define ETHER_TYPE_LEN 2 |
+#define ETHER_CRC_LEN 4 |
+#define ETHER_HDR_LEN ETH_HLEN |
+#define ETHER_MIN_LEN (ETH_ZLEN + ETHER_CRC_LEN) |
+#define ETHER_MAX_LEN (ETH_FRAME_LEN + ETHER_CRC_LEN) |
+ |
+#define ETHER_IS_VALID_LEN(foo) \ |
+ ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN) |
+ |
+#define ETHERTYPE_TRAIL 0x1000 |
+#define ETHERTYPE_NTRAILER 16 |
+ |
+#define ETHERMTU ETH_DATA_LEN |
+#define ETHERMIN (ETHER_MIN_LEN - ETHER_HDR_LEN - ETHER_CRC_LEN) |
+ |
+#ifdef __cplusplus |
+} |
+#endif |
+ |
+#endif |