133 static void	solicitor(struct sockaddr_in *sin);
134 static void	advertise(struct sockaddr_in *sin);
149 		    struct sockaddr_in *sin);
151 		    struct sockaddr_in *sin, struct logint *li);
153 static int	ismulticast(struct sockaddr_in *sin);
154 static int	isbroadcast(struct sockaddr_in *sin);
175 		    struct sockaddr_in *joinaddr);
177 		    struct sockaddr_in *joinaddr);
179 		    struct sockaddr_in *joinaddr);
181 static int	initifs(int s, struct sockaddr_in *joinaddr, int preference);
185 static void	pr_pack(char *buf, int cc, struct sockaddr_in *from);
207 struct sockaddr_in whereto;	/* Address to send to */
208 struct sockaddr_in g_joinaddr;	/* Address to receive on */
286 	struct sockaddr_in from;  in main()
288 	struct sockaddr_in *to = &whereto;  in main()
395 	bzero((char *)&whereto, sizeof (struct sockaddr_in));  in main()
403 	bzero((char *)&g_joinaddr, sizeof (struct sockaddr_in));  in main()
548 solicitor(struct sockaddr_in *sin)  in solicitor()
604 advertise(struct sockaddr_in *sin)  in advertise()
761 pr_pack(char *buf, int cc, struct sockaddr_in *from)  in pr_pack()
913 		struct sockaddr_in sin;  in pr_pack()
1111 isbroadcast(struct sockaddr_in *sin)  in isbroadcast()
1117 ismulticast(struct sockaddr_in *sin)  in ismulticast()
1159 	struct sockaddr_in baddr;  in sendbcastif()
1196 sendmcast(int s, char *packet, int packetlen, struct sockaddr_in *sin)  in sendmcast()
1225 sendmcastif(int s, char *packet, int packetlen, struct sockaddr_in *sin,  in sendmcastif()
1229 	struct sockaddr_in ifaddr;  in sendmcastif()
1299 initifs(int s, struct sockaddr_in *joinaddr, int preference)  in initifs()
1542 	struct sockaddr_in *sin;  in getconfig()
1548 	sin = (struct sockaddr_in *)ALIGN(addr);  in getconfig()
1568 		sin = (struct sockaddr_in *)ALIGN(&ifreq.ifr_addr);  in getconfig()
1585 		sin = (struct sockaddr_in *)ALIGN(&ifreq.ifr_addr);  in getconfig()
1593 			sin = (struct sockaddr_in *)ALIGN(&ifreq.ifr_addr);  in getconfig()
1813     struct sockaddr_in *joinaddr)  in deleted_phyint()
1834     struct sockaddr_in *joinaddr)  in added_logint()
1876     struct sockaddr_in *joinaddr)  in deleted_logint()
2199 	struct sockaddr_in *sin;  in rtioctl()
2203 	sin = (struct sockaddr_in *)ALIGN(&rt.rt_gateway);  in rtioctl()