// FreeVXLAN returns a VXLAN id to the pool.
func (gc *Cfg) FreeVXLAN(ra core.ResourceManager, vxlan uint, localVLAN uint) error {
g := &Oper{}
g.StateDriver = gc.StateDriver
err := g.Read(gc.Tenant)
if err != nil {
return nil
}
return ra.DeallocateResourceVal(gc.Tenant, resources.AutoVXLANResource,
resources.VXLANVLANPair{
VXLAN: vxlan - g.FreeVXLANsStart,
VLAN: localVLAN})
}
// FreeSubnet releases a subnet derived from it's CIDR.
func (gc *Cfg) FreeSubnet(ra core.ResourceManager, subnetIP string) error {
return ra.DeallocateResourceVal(gc.Tenant, resources.AutoSubnetResource,
resources.SubnetIPLenPair{
IP: net.ParseIP(subnetIP),
Len: gc.Auto.AllocSubnetLen})
}
// FreeVLAN releases a VLAN for a given ID.
func (gc *Cfg) FreeVLAN(ra core.ResourceManager, vlan uint) error {
return ra.DeallocateResourceVal(gc.Tenant, resources.AutoVLANResource, vlan)
}