updated unit tests, makefile targets

tests/shared_test/zts.udpserver6.c

@@ -0,0 +1,55 @@
+// UDP Server test program (IPV6)
+
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include <cstdlib>
+#include "sdk.h"
+
+#define MAXBUF 65536
+
+int main(int argc, char *argv[])
+{
+   if(argc < 3) {
+     printf("usage: client <port> <netpath> <nwid>\n");
+     return 1;
+   }
+   zts_init_rpc(argv[2],argv[3]);
+
+   int sock;
+   int n;
+   struct sockaddr_in6 sin6;
+   socklen_t sin6len;
+   char buffer[MAXBUF];
+
+   sock = socket(PF_INET6, SOCK_DGRAM,0);
+   sin6len = sizeof(struct sockaddr_in6);
+   memset(&sin6, 0, sin6len);
+
+   sin6.sin6_port = htons(atoi(argv[1]));
+   sin6.sin6_family = AF_INET6;
+   sin6.sin6_addr = in6addr_any;
+
+   n = bind(sock, (struct sockaddr *)&sin6, sin6len);
+   if(-1 == n)
+     perror("bind"), exit(1);
+
+   //n = getsockname(sock, (struct sockaddr *)&sin6, &sin6len);
+   //printf("%d\n", ntohs(sin6.sin6_port));
+
+   while (1) {
+      sleep(1);
+      n = recvfrom(sock, buffer, MAXBUF, 0, (struct sockaddr *)&sin6, &sin6len);
+      printf("n = %d, buffer : %s\n", n, buffer);
+   }
+
+   shutdown(sock, 2);
+   close(sock);
+   return 0;
+}