net.h

 
#ifndef KERNEL_NET_H
#define KERNEL_NET_H
 
#include <kernel/types.h>
#include <uapi/kernel/net.h>
 
#include <utils/bits.h>
 
struct sockaddr_mac {
    sa_family_t mac_family; /* AF_UNSPEC */
    uint8_t mac_addr[6];
};
 
#define htons htobe16
#define ntohs be16toh
#define htonl htobe32
#define ntohl be32toh
 
#define hton(_x)                     \
    _Generic((_x), uint16_t          \
             : htons((_x)), uint32_t \
             : htonl((_x)), default  \
             : (_x))
 
#define ntoh(_x)                     \
    _Generic((_x), uint16_t          \
             : ntohs((_x)), uint32_t \
             : ntohl((_x)), default  \
             : (_x))
 
u16 net_internet_checksum(const u16 *addr, size_t size);
 
#endif /* KERNEL_NET_H */