Changet inet_aton to inet_pton for Solaris compliance
diff --git a/ggsn/ggsn.c b/ggsn/ggsn.c
index 75a76a4..a9d7e4f 100644
--- a/ggsn/ggsn.c
+++ b/ggsn/ggsn.c
@@ -329,12 +329,21 @@
 
   /* DNS1 and DNS2 */
   dns1.s_addr = 0;
-  if (args_info.pcodns1_arg)
-    inet_aton(args_info.pcodns1_arg, &dns1);
-
+  if (args_info.pcodns1_arg) {
+    if (0 >= inet_pton(AF_INET, args_info.pcodns1_arg, &dns1)) {
+      sys_err(LOG_ERR, __FILE__, __LINE__, 0,
+	      "Failed to convert pcodns1!");
+      exit(1);
+    }
+  }
   dns2.s_addr = 0;
-  if (args_info.pcodns2_arg)
-    inet_aton(args_info.pcodns2_arg, &dns2);
+  if (args_info.pcodns2_arg) {
+    if (0 >= inet_pton(AF_INET, args_info.pcodns2_arg, &dns2)) {
+      sys_err(LOG_ERR, __FILE__, __LINE__, 0,
+	      "Failed to convert pcodns2!");
+      exit(1);
+    }
+  }
 
   pco.l = 20;
   pco.v[0] = 0x80; /* x0000yyy x=1, yyy=000: PPP */
diff --git a/sgsnemu/sgsnemu.c b/sgsnemu/sgsnemu.c
index a224386..9099d3f 100644
--- a/sgsnemu/sgsnemu.c
+++ b/sgsnemu/sgsnemu.c
@@ -511,14 +511,19 @@
   options.defaultroute = args_info.defaultroute_flag;
 
 
-  /* pinghost                                                         */
+  /* pinghost                                                     */
   /* Store ping host as in_addr                                   */
   if (args_info.pinghost_arg) {
-    if (!inet_aton(args_info.pinghost_arg, &options.pinghost)) {
+    if (!(host = gethostbyname(args_info.pinghost_arg))) {
       sys_err(LOG_ERR, __FILE__, __LINE__, 0,
 	      "Invalid ping host: %s!", args_info.pinghost_arg);
       return -1;
     }
+    else {
+      memcpy(&options.pinghost.s_addr, host->h_addr, host->h_length);
+      printf("Using ping host:       %s (%s)\n", 
+	     args_info.pinghost_arg, inet_ntoa(options.pinghost));
+    }
   }
 
   /* Other ping parameters                                        */
@@ -927,7 +932,7 @@
 
   if ((options.createif) && (!options.net.s_addr)) {
     struct in_addr m;
-    inet_aton("255.255.255.255", &m);
+    inet_pton(AF_INET, "255.255.255.255", &m);
     /* printf("Setting up interface and routing\n");*/
     tun_addaddr(tun, &addr,  &addr, &m);
     if (options.defaultroute) {