release/src/router/udhcpd/socket.h


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/* socket.h */
#ifndef _SOCKET_H
#define _SOCKET_H

int read_interface(char *interface, int *ifindex, u_int32_t *addr, unsigned char *arp);
int read_wan_interface(char *interface, u_int32_t *addr);
int listen_socket(unsigned int ip, int port, char *inf);
int raw_socket(int ifindex);

#endif