C++ (Cpp) afinet_lookup_service示例

示例#1

文件： afinet-dest.c 项目： black-perl/syslog-ng

static gboolean
afinet_dd_setup_addresses(AFSocketDestDriver *s)
{
  AFInetDestDriver *self = (AFInetDestDriver *) s;

  if (!afsocket_dd_setup_addresses_method(s))
    return FALSE;

  g_sockaddr_unref(self->super.bind_addr);
  g_sockaddr_unref(self->super.dest_addr);

  if (!resolve_hostname_to_sockaddr(&self->super.bind_addr, self->super.transport_mapper->address_family, self->bind_ip))
    return FALSE;

  if (self->bind_port)
    g_sockaddr_set_port(self->super.bind_addr, afinet_lookup_service(self->super.transport_mapper, self->bind_port));

  if (!resolve_hostname_to_sockaddr(&self->super.dest_addr, self->super.transport_mapper->address_family, self->hostname))
    return FALSE;

  if (!self->dest_port)
    {
      const gchar *port_change_warning = transport_mapper_inet_get_port_change_warning(self->super.transport_mapper);

      if (port_change_warning)
        {
          msg_warning(port_change_warning,
                      evt_tag_str("id", self->super.super.super.id));
        }
    }

  g_sockaddr_set_port(self->super.dest_addr, _determine_port(self));

  return TRUE;
}

示例#2

文件： afinet-dest.c 项目： Achint08/syslog-ng

static const gint
_determine_port(AFInetDestDriver *self)
{
  gint port = 0;

  if (!self->dest_port)
    port = transport_mapper_inet_get_server_port(self->super.transport_mapper);
  else
    port = afinet_lookup_service(self->super.transport_mapper, self->dest_port);

  return port;
}

示例#3

文件： afinet-dest.c 项目： gyula/syslog-ng-3.5

static gboolean
afinet_dd_setup_addresses(AFSocketDestDriver *s)
{
  AFInetDestDriver *self = (AFInetDestDriver *) s;

  if (!afsocket_dd_setup_addresses_method(s))
    return FALSE;

  g_sockaddr_unref(self->super.bind_addr);
  g_sockaddr_unref(self->super.dest_addr);

  if (self->super.transport_mapper->address_family == AF_INET)
    {
      self->super.bind_addr = g_sockaddr_inet_new("0.0.0.0", 0);
      self->super.dest_addr = g_sockaddr_inet_new("0.0.0.0", 0);
    }
#if ENABLE_IPV6
  else if (self->super.transport_mapper->address_family == AF_INET6)
    {
      self->super.bind_addr = g_sockaddr_inet6_new("::", 0);
      self->super.dest_addr = g_sockaddr_inet6_new("::", 0);
    }
#endif
  else
    {
      /* address family not known */
      g_assert_not_reached();
    }

  if ((self->bind_ip && !resolve_hostname(&self->super.bind_addr, self->bind_ip)))
    return FALSE;

  if (!resolve_hostname(&self->super.dest_addr, self->hostname))
    return FALSE;

  if (!self->dest_port)
    {
      const gchar *port_change_warning = transport_mapper_inet_get_port_change_warning(self->super.transport_mapper);

      if (port_change_warning)
        {
          msg_warning(port_change_warning,
                      evt_tag_str("id", self->super.super.super.id),
                      NULL);
        }
      g_sockaddr_set_port(self->super.dest_addr, transport_mapper_inet_get_server_port(self->super.transport_mapper));
    }
  else
    g_sockaddr_set_port(self->super.dest_addr, afinet_lookup_service(self->super.transport_mapper, self->dest_port));

  return TRUE;
}