+ /* If hname is ip address convert to FQDN */
+ if (inet_aton(hname, &addr.sin_addr) &&
+ (nhp = gethostbyaddr((const char *)&(addr.sin_addr),
+ sizeof(addr.sin_addr), AF_INET))) {
+ hname = (char *)nhp->h_name;
+ if (innetgr(cname+1, hname, NULL, NULL))
+ return 1;
+ }
+