Ejemplos de ssh_tcp_get_host_by_addr_sync en C++ (Cpp)

Ejemplo n.º 1

Archivo: sshnameserver.c Proyecto: patrick-ken/kernel_808l

/* Looks up the name of the host by its ip-address.  Verifies that the
   address returned by the name servers also has the original ip address.
   Calls the callback with either error or success.  The callback should
   copy the returned name. This uses the system resolver. */
SshOperationHandle
ssh_tcp_get_host_by_addr_system(const unsigned char *addr,
				SshLookupCallback callback,
				void *context)
{
  unsigned char *name;

  name = ssh_tcp_get_host_by_addr_sync(addr);
  if (name)
    {
      callback(SSH_TCP_OK, name, context);
      ssh_free(name);
    }
  else
    callback(SSH_TCP_NO_ADDRESS, NULL, context);
  return NULL;
}

Ejemplo n.º 2

Archivo: t-dns.c Proyecto: AnthraX1/rk

int main(int ac, char **av)
{
  char *addrs, *addr, *name, *oname;

  if (ac < 2)
    name = oname = "www.ssh.fi";
  else
    name = oname = av[1];
  /* map name to address; then map the address back to the name */
  addrs = ssh_tcp_get_host_addrs_by_name_sync(oname);
  if (addrs)
    {
      fprintf(stderr, "++ NAME=%s, ADDRS=%s\n", name, addrs);
      addr = strtok(addrs, ",");
      while (addr)
        {
          name = ssh_tcp_get_host_by_addr_sync(addr);
          if (name)
            {
              fprintf(stderr, "++ ADDR=%s NAME=%s\n", addr, name);
              ssh_xfree(name);
            }
          else
            fprintf(stderr, "-- ADDR=%s NAME=none\n", addr); 
          
          addr = strtok(NULL, ",");
        }
      ssh_xfree(addrs);
    }
  else
    fprintf(stderr, "-- NAME=%s, ADDRS=none\n", name); 
      
  /* do the same using the asyncronous interface */
  ssh_tcp_get_host_addrs_by_name(oname, byaddr_cb, oname);

  return 0;
}