#include "def"

main(argc, argv )
int argc;
char *argv[];

{
	int   sd;
	struct   sockaddr_in  DTserver;
	char buff[1024];
	struct sockaddr_in cliaddr;
	struct   hostent *hp, *gethostbyname();
	int len;
	int n;
	int i;

        if (argc < 3){
                printf("Usage DayTimeClient4SctpQ  <host|ip> <port>\n");
                exit(-1);
        }

	sd = socket (AF_INET,SOCK_SEQPACKET,IPPROTO_SCTP);

	DTserver.sin_family = AF_INET;
	hp = gethostbyname(argv[1]);
	bcopy ( hp->h_addr, &(DTserver.sin_addr.s_addr), hp->h_length);
	DTserver.sin_port = htons(atoi(argv[2]));

	len = sizeof(DTserver);
        usleep(100);
	sendto(sd, "HI", 3, 0, (SA *) &DTserver, len);

	len = sizeof(cliaddr);
	n = recvfrom (sd, buff, sizeof(buff), 0, (SA *) &cliaddr, &len);
	buff[n] = NULL;
	printf("Got %s", buff);
	printf("From %s, port %d\n",
	    inet_ntop(AF_INET, &cliaddr.sin_addr, buff, sizeof(buff)), 
	    ntohs(cliaddr.sin_port));
}