dummy build on windows; move code

dhcpd/server.go

@@ -0,0 +1,61 @@
+package dhcpd
+
+import (
+	"net"
+	"time"
+)
+
+// DHCPServer - DHCP server interface
+type DHCPServer interface {
+	ResetLeases(leases []*Lease)
+	GetLeases(flags int) []Lease
+	GetLeasesRef() []*Lease
+	AddStaticLease(lease Lease) error
+	RemoveStaticLease(l Lease) error
+	FindMACbyIP(ip net.IP) net.HardwareAddr
+
+	WriteDiskConfig4(c *V4ServerConf)
+	WriteDiskConfig6(c *V6ServerConf)
+
+	Start() error
+	Stop()
+	Reset()
+}
+
+// V4ServerConf - server configuration
+type V4ServerConf struct {
+	Enabled       bool   `yaml:"enabled"`
+	InterfaceName string `yaml:"interface_name"` // eth0, en0 and so on
+	GatewayIP     string `yaml:"gateway_ip"`
+	SubnetMask    string `yaml:"subnet_mask"`
+	RangeStart    string `yaml:"range_start"`
+	RangeEnd      string `yaml:"range_end"`
+	LeaseDuration uint32 `yaml:"lease_duration"` // in seconds
+
+	// IP conflict detector: time (ms) to wait for ICMP reply.
+	// 0: disable
+	ICMPTimeout uint32 `yaml:"icmp_timeout_msec"`
+
+	ipStart    net.IP
+	ipEnd      net.IP
+	leaseTime  time.Duration
+	dnsIPAddrs []net.IP // IPv4 addresses to return to DHCP clients as DNS server addresses
+	routerIP   net.IP
+	subnetMask net.IPMask
+
+	notify func(uint32)
+}
+
+// V6ServerConf - server configuration
+type V6ServerConf struct {
+	Enabled       bool   `yaml:"enabled"`
+	InterfaceName string `yaml:"interface_name"`
+	RangeStart    string `yaml:"range_start"`
+	LeaseDuration uint32 `yaml:"lease_duration"` // in seconds
+
+	ipStart    net.IP
+	leaseTime  time.Duration
+	dnsIPAddrs []net.IP // IPv6 addresses to return to DHCP clients as DNS server addresses
+
+	notify func(uint32)
+}