// IPAddresses returns all IP addresses.
func (c *Container) IPAddresses() ([]string, error) {
if err := c.makeSure(isDefined | isRunning); err != nil {
return nil, err
}
c.mu.RLock()
defer c.mu.RUnlock()
result := C.go_lxc_get_ips(c.container, nil, nil, 0)
if result == nil {
return nil, ErrIPAddresses
}
return convertArgs(result), nil
}
// IPv6Addresses returns all IPv6 addresses.
func (c *Container) IPv6Addresses() ([]string, error) {
if err := c.makeSure(isDefined | isRunning); err != nil {
return nil, err
}
c.mu.RLock()
defer c.mu.RUnlock()
cfamily := C.CString("inet6")
defer C.free(unsafe.Pointer(cfamily))
result := C.go_lxc_get_ips(c.container, nil, cfamily, 0)
if result == nil {
return nil, ErrIPv6Addresses
}
return convertArgs(result), nil
}
// IPAddress returns the IP address of the given network interface.
func (c *Container) IPAddress(interfaceName string) ([]string, error) {
if err := c.makeSure(isDefined | isRunning); err != nil {
return nil, err
}
c.mu.RLock()
defer c.mu.RUnlock()
cinterface := C.CString(interfaceName)
defer C.free(unsafe.Pointer(cinterface))
result := C.go_lxc_get_ips(c.container, cinterface, nil, 0)
if result == nil {
return nil, ErrIPAddress
}
return convertArgs(result), nil
}