Fix binapigen decoding and minor improvements

- fixed allocating byte slices before copying decoded data
- simplified encoding functions
- several minor improvements

Change-Id: I6669424b89eb86333805cb1b57e4551169980cc2
Signed-off-by: Ondrej Fabry <ofabry@cisco.com>

2 files changed, 2819 insertions, 0 deletions

diff --git a/internal/testbinapi/binapi2001/dhcp/dhcp.ba.go b/internal/testbinapi/binapi2001/dhcp/dhcp.ba.go
new file mode 100644
index 0000000..f75e7ed
--- /dev/null
+++ b/internal/testbinapi/binapi2001/dhcp/dhcp.ba.go
@@ -0,0 +1,2606 @@
+// Code generated by GoVPP's binapi-generator. DO NOT EDIT.
+// versions:
+//  binapi-generator: v0.4.0-dev
+//  VPP:              20.01
+// source: .vppapi/plugins/dhcp.api.json
+
+// Package dhcp contains generated bindings for API file dhcp.api.
+//
+// Contents:
+//   7 aliases
+//  13 enums
+//  12 structs
+//   1 union
+//  29 messages
+//
+package dhcp
+
+import (
+	"fmt"
+	api "git.fd.io/govpp.git/api"
+	codec "git.fd.io/govpp.git/codec"
+	"net"
+	"strconv"
+	"strings"
+)
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the GoVPP api package it is being compiled against.
+// A compilation error at this line likely means your copy of the
+// GoVPP api package needs to be updated.
+const _ = api.GoVppAPIPackageIsVersion2
+
+const (
+	APIFile    = "dhcp"
+	APIVersion = "3.0.1"
+	VersionCrc = 0x96a5f046
+)
+
+// AddressFamily defines enum 'address_family'.
+type AddressFamily uint32
+
+const (
+	ADDRESS_IP4 AddressFamily = 0
+	ADDRESS_IP6 AddressFamily = 1
+)
+
+var (
+	AddressFamily_name = map[uint32]string{
+		0: "ADDRESS_IP4",
+		1: "ADDRESS_IP6",
+	}
+	AddressFamily_value = map[string]uint32{
+		"ADDRESS_IP4": 0,
+		"ADDRESS_IP6": 1,
+	}
+)
+
+func (x AddressFamily) String() string {
+	s, ok := AddressFamily_name[uint32(x)]
+	if ok {
+		return s
+	}
+	return "AddressFamily(" + strconv.Itoa(int(x)) + ")"
+}
+
+// DHCPClientState defines enum 'dhcp_client_state'.
+type DHCPClientState uint32
+
+const (
+	DHCP_CLIENT_STATE_API_DISCOVER DHCPClientState = 1
+	DHCP_CLIENT_STATE_API_REQUEST  DHCPClientState = 2
+	DHCP_CLIENT_STATE_API_BOUND    DHCPClientState = 3
+)
+
+var (
+	DHCPClientState_name = map[uint32]string{
+		1: "DHCP_CLIENT_STATE_API_DISCOVER",
+		2: "DHCP_CLIENT_STATE_API_REQUEST",
+		3: "DHCP_CLIENT_STATE_API_BOUND",
+	}
+	DHCPClientState_value = map[string]uint32{
+		"DHCP_CLIENT_STATE_API_DISCOVER": 1,
+		"DHCP_CLIENT_STATE_API_REQUEST":  2,
+		"DHCP_CLIENT_STATE_API_BOUND":    3,
+	}
+)
+
+func (x DHCPClientState) String() string {
+	s, ok := DHCPClientState_name[uint32(x)]
+	if ok {
+		return s
+	}
+	return "DHCPClientState(" + strconv.Itoa(int(x)) + ")"
+}
+
+// Dhcpv6MsgType defines enum 'dhcpv6_msg_type'.
+type Dhcpv6MsgType uint32
+
+const (
+	DHCPV6_MSG_API_SOLICIT             Dhcpv6MsgType = 1
+	DHCPV6_MSG_API_ADVERTISE           Dhcpv6MsgType = 2
+	DHCPV6_MSG_API_REQUEST             Dhcpv6MsgType = 3
+	DHCPV6_MSG_API_CONFIRM             Dhcpv6MsgType = 4
+	DHCPV6_MSG_API_RENEW               Dhcpv6MsgType = 5
+	DHCPV6_MSG_API_REBIND              Dhcpv6MsgType = 6
+	DHCPV6_MSG_API_REPLY               Dhcpv6MsgType = 7
+	DHCPV6_MSG_API_RELEASE             Dhcpv6MsgType = 8
+	DHCPV6_MSG_API_DECLINE             Dhcpv6MsgType = 9
+	DHCPV6_MSG_API_RECONFIGURE         Dhcpv6MsgType = 10
+	DHCPV6_MSG_API_INFORMATION_REQUEST Dhcpv6MsgType = 11
+	DHCPV6_MSG_API_RELAY_FORW          Dhcpv6MsgType = 12
+	DHCPV6_MSG_API_RELAY_REPL          Dhcpv6MsgType = 13
+)
+
+var (
+	Dhcpv6MsgType_name = map[uint32]string{
+		1:  "DHCPV6_MSG_API_SOLICIT",
+		2:  "DHCPV6_MSG_API_ADVERTISE",
+		3:  "DHCPV6_MSG_API_REQUEST",
+		4:  "DHCPV6_MSG_API_CONFIRM",
+		5:  "DHCPV6_MSG_API_RENEW",
+		6:  "DHCPV6_MSG_API_REBIND",
+		7:  "DHCPV6_MSG_API_REPLY",
+		8:  "DHCPV6_MSG_API_RELEASE",
+		9:  "DHCPV6_MSG_API_DECLINE",
+		10: "DHCPV6_MSG_API_RECONFIGURE",
+		11: "DHCPV6_MSG_API_INFORMATION_REQUEST",
+		12: "DHCPV6_MSG_API_RELAY_FORW",
+		13: "DHCPV6_MSG_API_RELAY_REPL",
+	}
+	Dhcpv6MsgType_value = map[string]uint32{
+		"DHCPV6_MSG_API_SOLICIT":             1,
+		"DHCPV6_MSG_API_ADVERTISE":           2,
+		"DHCPV6_MSG_API_REQUEST":             3,
+		"DHCPV6_MSG_API_CONFIRM":             4,
+		"DHCPV6_MSG_API_RENEW":               5,
+		"DHCPV6_MSG_API_REBIND":              6,
+		"DHCPV6_MSG_API_REPLY":               7,
+		"DHCPV6_MSG_API_RELEASE":             8,
+		"DHCPV6_MSG_API_DECLINE":             9,
+		"DHCPV6_MSG_API_RECONFIGURE":         10,
+		"DHCPV6_MSG_API_INFORMATION_REQUEST": 11,
+		"DHCPV6_MSG_API_RELAY_FORW":          12,
+		"DHCPV6_MSG_API_RELAY_REPL":          13,
+	}
+)
+
+func (x Dhcpv6MsgType) String() string {
+	s, ok := Dhcpv6MsgType_name[uint32(x)]
+	if ok {
+		return s
+	}
+	return "Dhcpv6MsgType(" + strconv.Itoa(int(x)) + ")"
+}
+
+// IfStatusFlags defines enum 'if_status_flags'.
+type IfStatusFlags uint32
+
+const (
+	IF_STATUS_API_FLAG_ADMIN_UP IfStatusFlags = 1
+	IF_STATUS_API_FLAG_LINK_UP  IfStatusFlags = 2
+)
+
+var (
+	IfStatusFlags_name = map[uint32]string{
+		1: "IF_STATUS_API_FLAG_ADMIN_UP",
+		2: "IF_STATUS_API_FLAG_LINK_UP",
+	}
+	IfStatusFlags_value = map[string]uint32{
+		"IF_STATUS_API_FLAG_ADMIN_UP": 1,
+		"IF_STATUS_API_FLAG_LINK_UP":  2,
+	}
+)
+
+func (x IfStatusFlags) String() string {
+	s, ok := IfStatusFlags_name[uint32(x)]
+	if ok {
+		return s
+	}
+	str := func(n uint32) string {
+		s, ok := IfStatusFlags_name[uint32(n)]
+		if ok {
+			return s
+		}
+		return "IfStatusFlags(" + strconv.Itoa(int(n)) + ")"
+	}
+	for i := uint32(0); i <= 32; i++ {
+		val := uint32(x)
+		if val&(1<<i) != 0 {
+			if s != "" {
+				s += "|"
+			}
+			s += str(1 << i)
+		}
+	}
+	if s == "" {
+		return str(uint32(x))
+	}
+	return s
+}
+
+// IfType defines enum 'if_type'.
+type IfType uint32
+
+const (
+	IF_API_TYPE_HARDWARE IfType = 1
+	IF_API_TYPE_SUB      IfType = 2
+	IF_API_TYPE_P2P      IfType = 3
+	IF_API_TYPE_PIPE     IfType = 4
+)
+
+var (
+	IfType_name = map[uint32]string{
+		1: "IF_API_TYPE_HARDWARE",
+		2: "IF_API_TYPE_SUB",
+		3: "IF_API_TYPE_P2P",
+		4: "IF_API_TYPE_PIPE",
+	}
+	IfType_value = map[string]uint32{
+		"IF_API_TYPE_HARDWARE": 1,
+		"IF_API_TYPE_SUB":      2,
+		"IF_API_TYPE_P2P":      3,
+		"IF_API_TYPE_PIPE":     4,
+	}
+)
+
+func (x IfType) String() string {
+	s, ok := IfType_name[uint32(x)]
+	if ok {
+		return s
+	}
+	return "IfType(" + strconv.Itoa(int(x)) + ")"
+}
+
+// IPDscp defines enum 'ip_dscp'.
+type IPDscp uint8
+
+const (
+	IP_API_DSCP_CS0  IPDscp = 0
+	IP_API_DSCP_CS1  IPDscp = 8
+	IP_API_DSCP_AF11 IPDscp = 10
+	IP_API_DSCP_AF12 IPDscp = 12
+	IP_API_DSCP_AF13 IPDscp = 14
+	IP_API_DSCP_CS2  IPDscp = 16
+	IP_API_DSCP_AF21 IPDscp = 18
+	IP_API_DSCP_AF22 IPDscp = 20
+	IP_API_DSCP_AF23 IPDscp = 22
+	IP_API_DSCP_CS3  IPDscp = 24
+	IP_API_DSCP_AF31 IPDscp = 26
+	IP_API_DSCP_AF32 IPDscp = 28
+	IP_API_DSCP_AF33 IPDscp = 30
+	IP_API_DSCP_CS4  IPDscp = 32
+	IP_API_DSCP_AF41 IPDscp = 34
+	IP_API_DSCP_AF42 IPDscp = 36
+	IP_API_DSCP_AF43 IPDscp = 38
+	IP_API_DSCP_CS5  IPDscp = 40
+	IP_API_DSCP_EF   IPDscp = 46
+	IP_API_DSCP_CS6  IPDscp = 48
+	IP_API_DSCP_CS7  IPDscp = 50
+)
+
+var (
+	IPDscp_name = map[uint8]string{
+		0:  "IP_API_DSCP_CS0",
+		8:  "IP_API_DSCP_CS1",
+		10: "IP_API_DSCP_AF11",
+		12: "IP_API_DSCP_AF12",
+		14: "IP_API_DSCP_AF13",
+		16: "IP_API_DSCP_CS2",
+		18: "IP_API_DSCP_AF21",
+		20: "IP_API_DSCP_AF22",
+		22: "IP_API_DSCP_AF23",
+		24: "IP_API_DSCP_CS3",
+		26: "IP_API_DSCP_AF31",
+		28: "IP_API_DSCP_AF32",
+		30: "IP_API_DSCP_AF33",
+		32: "IP_API_DSCP_CS4",
+		34: "IP_API_DSCP_AF41",
+		36: "IP_API_DSCP_AF42",
+		38: "IP_API_DSCP_AF43",
+		40: "IP_API_DSCP_CS5",
+		46: "IP_API_DSCP_EF",
+		48: "IP_API_DSCP_CS6",
+		50: "IP_API_DSCP_CS7",
+	}
+	IPDscp_value = map[string]uint8{
+		"IP_API_DSCP_CS0":  0,
+		"IP_API_DSCP_CS1":  8,
+		"IP_API_DSCP_AF11": 10,
+		"IP_API_DSCP_AF12": 12,
+		"IP_API_DSCP_AF13": 14,
+		"IP_API_DSCP_CS2":  16,
+		"IP_API_DSCP_AF21": 18,
+		"IP_API_DSCP_AF22": 20,
+		"IP_API_DSCP_AF23": 22,
+		"IP_API_DSCP_CS3":  24,
+		"IP_API_DSCP_AF31": 26,
+		"IP_API_DSCP_AF32": 28,
+		"IP_API_DSCP_AF33": 30,
+		"IP_API_DSCP_CS4":  32,
+		"IP_API_DSCP_AF41": 34,
+		"IP_API_DSCP_AF42": 36,
+		"IP_API_DSCP_AF43": 38,
+		"IP_API_DSCP_CS5":  40,
+		"IP_API_DSCP_EF":   46,
+		"IP_API_DSCP_CS6":  48,
+		"IP_API_DSCP_CS7":  50,
+	}
+)
+
+func (x IPDscp) String() string {
+	s, ok := IPDscp_name[uint8(x)]
+	if ok {
+		return s
+	}
+	return "IPDscp(" + strconv.Itoa(int(x)) + ")"
+}
+
+// IPEcn defines enum 'ip_ecn'.
+type IPEcn uint8
+
+const (
+	IP_API_ECN_NONE IPEcn = 0
+	IP_API_ECN_ECT0 IPEcn = 1
+	IP_API_ECN_ECT1 IPEcn = 2
+	IP_API_ECN_CE   IPEcn = 3
+)
+
+var (
+	IPEcn_name = map[uint8]string{
+		0: "IP_API_ECN_NONE",
+		1: "IP_API_ECN_ECT0",
+		2: "IP_API_ECN_ECT1",
+		3: "IP_API_ECN_CE",
+	}
+	IPEcn_value = map[string]uint8{
+		"IP_API_ECN_NONE": 0,
+		"IP_API_ECN_ECT0": 1,
+		"IP_API_ECN_ECT1": 2,
+		"IP_API_ECN_CE":   3,
+	}
+)
+
+func (x IPEcn) String() string {
+	s, ok := IPEcn_name[uint8(x)]
+	if ok {
+		return s
+	}
+	return "IPEcn(" + strconv.Itoa(int(x)) + ")"
+}
+
+// IPProto defines enum 'ip_proto'.
+type IPProto uint32
+
+const (
+	IP_API_PROTO_HOPOPT   IPProto = 0
+	IP_API_PROTO_ICMP     IPProto = 1
+	IP_API_PROTO_IGMP     IPProto = 2
+	IP_API_PROTO_TCP      IPProto = 6
+	IP_API_PROTO_UDP      IPProto = 17
+	IP_API_PROTO_GRE      IPProto = 47
+	IP_API_PROTO_AH       IPProto = 50
+	IP_API_PROTO_ESP      IPProto = 51
+	IP_API_PROTO_EIGRP    IPProto = 88
+	IP_API_PROTO_OSPF     IPProto = 89
+	IP_API_PROTO_SCTP     IPProto = 132
+	IP_API_PROTO_RESERVED IPProto = 255
+)
+
+var (
+	IPProto_name = map[uint32]string{
+		0:   "IP_API_PROTO_HOPOPT",
+		1:   "IP_API_PROTO_ICMP",
+		2:   "IP_API_PROTO_IGMP",
+		6:   "IP_API_PROTO_TCP",
+		17:  "IP_API_PROTO_UDP",
+		47:  "IP_API_PROTO_GRE",
+		50:  "IP_API_PROTO_AH",
+		51:  "IP_API_PROTO_ESP",
+		88:  "IP_API_PROTO_EIGRP",
+		89:  "IP_API_PROTO_OSPF",
+		132: "IP_API_PROTO_SCTP",
+		255: "IP_API_PROTO_RESERVED",
+	}
+	IPProto_value = map[string]uint32{
+		"IP_API_PROTO_HOPOPT":   0,
+		"IP_API_PROTO_ICMP":     1,
+		"IP_API_PROTO_IGMP":     2,
+		"IP_API_PROTO_TCP":      6,
+		"IP_API_PROTO_UDP":      17,
+		"IP_API_PROTO_GRE":      47,
+		"IP_API_PROTO_AH":       50,
+		"IP_API_PROTO_ESP":      51,
+		"IP_API_PROTO_EIGRP":    88,
+		"IP_API_PROTO_OSPF":     89,
+		"IP_API_PROTO_SCTP":     132,
+		"IP_API_PROTO_RESERVED": 255,
+	}
+)
+
+func (x IPProto) String() string {
+	s, ok := IPProto_name[uint32(x)]
+	if ok {
+		return s
+	}
+	return "IPProto(" + strconv.Itoa(int(x)) + ")"
+}
+
+// LinkDuplex defines enum 'link_duplex'.
+type LinkDuplex uint32
+
+const (
+	LINK_DUPLEX_API_UNKNOWN LinkDuplex = 0
+	LINK_DUPLEX_API_HALF    LinkDuplex = 1
+	LINK_DUPLEX_API_FULL    LinkDuplex = 2
+)
+
+var (
+	LinkDuplex_name = map[uint32]string{
+		0: "LINK_DUPLEX_API_UNKNOWN",
+		1: "LINK_DUPLEX_API_HALF",
+		2: "LINK_DUPLEX_API_FULL",
+	}
+	LinkDuplex_value = map[string]uint32{
+		"LINK_DUPLEX_API_UNKNOWN": 0,
+		"LINK_DUPLEX_API_HALF":    1,
+		"LINK_DUPLEX_API_FULL":    2,
+	}
+)
+
+func (x LinkDuplex) String() string {
+	s, ok := LinkDuplex_name[uint32(x)]
+	if ok {
+		return s
+	}
+	return "LinkDuplex(" + strconv.Itoa(int(x)) + ")"
+}
+
+// MtuProto defines enum 'mtu_proto'.
+type MtuProto uint32
+
+const (
+	MTU_PROTO_API_L3   MtuProto = 1
+	MTU_PROTO_API_IP4  MtuProto = 2
+	MTU_PROTO_API_IP6  MtuProto = 3
+	MTU_PROTO_API_MPLS MtuProto = 4
+	MTU_PROTO_API_N    MtuProto = 5
+)
+
+var (
+	MtuProto_name = map[uint32]string{
+		1: "MTU_PROTO_API_L3",
+		2: "MTU_PROTO_API_IP4",
+		3: "MTU_PROTO_API_IP6",
+		4: "MTU_PROTO_API_MPLS",
+		5: "MTU_PROTO_API_N",
+	}
+	MtuProto_value = map[string]uint32{
+		"MTU_PROTO_API_L3":   1,
+		"MTU_PROTO_API_IP4":  2,
+		"MTU_PROTO_API_IP6":  3,
+		"MTU_PROTO_API_MPLS": 4,
+		"MTU_PROTO_API_N":    5,
+	}
+)
+
+func (x MtuProto) String() string {
+	s, ok := MtuProto_name[uint32(x)]
+	if ok {
+		return s
+	}
+	return "MtuProto(" + strconv.Itoa(int(x)) + ")"
+}
+
+// RxMode defines enum 'rx_mode'.
+type RxMode uint32
+
+const (
+	RX_MODE_API_UNKNOWN   RxMode = 0
+	RX_MODE_API_POLLING   RxMode = 1
+	RX_MODE_API_INTERRUPT RxMode = 2
+	RX_MODE_API_ADAPTIVE  RxMode = 3
+	RX_MODE_API_DEFAULT   RxMode = 4
+)
+
+var (
+	RxMode_name = map[uint32]string{
+		0: "RX_MODE_API_UNKNOWN",
+		1: "RX_MODE_API_POLLING",
+		2: "RX_MODE_API_INTERRUPT",
+		3: "RX_MODE_API_ADAPTIVE",
+		4: "RX_MODE_API_DEFAULT",
+	}
+	RxMode_value = map[string]uint32{
+		"RX_MODE_API_UNKNOWN":   0,
+		"RX_MODE_API_POLLING":   1,
+		"RX_MODE_API_INTERRUPT": 2,
+		"RX_MODE_API_ADAPTIVE":  3,
+		"RX_MODE_API_DEFAULT":   4,
+	}
+)
+
+func (x RxMode) String() string {
+	s, ok := RxMode_name[uint32(x)]
+	if ok {
+		return s
+	}
+	return "RxMode(" + strconv.Itoa(int(x)) + ")"
+}
+
+// SubIfFlags defines enum 'sub_if_flags'.
+type SubIfFlags uint32
+
+const (
+	SUB_IF_API_FLAG_NO_TAGS           SubIfFlags = 1
+	SUB_IF_API_FLAG_ONE_TAG           SubIfFlags = 2
+	SUB_IF_API_FLAG_TWO_TAGS          SubIfFlags = 4
+	SUB_IF_API_FLAG_DOT1AD            SubIfFlags = 8
+	SUB_IF_API_FLAG_EXACT_MATCH       SubIfFlags = 16
+	SUB_IF_API_FLAG_DEFAULT           SubIfFlags = 32
+	SUB_IF_API_FLAG_OUTER_VLAN_ID_ANY SubIfFlags = 64
+	SUB_IF_API_FLAG_INNER_VLAN_ID_ANY SubIfFlags = 128
+	SUB_IF_API_FLAG_MASK_VNET         SubIfFlags = 254
+	SUB_IF_API_FLAG_DOT1AH            SubIfFlags = 256
+)
+
+var (
+	SubIfFlags_name = map[uint32]string{
+		1:   "SUB_IF_API_FLAG_NO_TAGS",
+		2:   "SUB_IF_API_FLAG_ONE_TAG",
+		4:   "SUB_IF_API_FLAG_TWO_TAGS",
+		8:   "SUB_IF_API_FLAG_DOT1AD",
+		16:  "SUB_IF_API_FLAG_EXACT_MATCH",
+		32:  "SUB_IF_API_FLAG_DEFAULT",
+		64:  "SUB_IF_API_FLAG_OUTER_VLAN_ID_ANY",
+		128: "SUB_IF_API_FLAG_INNER_VLAN_ID_ANY",
+		254: "SUB_IF_API_FLAG_MASK_VNET",
+		256: "SUB_IF_API_FLAG_DOT1AH",
+	}
+	SubIfFlags_value = map[string]uint32{
+		"SUB_IF_API_FLAG_NO_TAGS":           1,
+		"SUB_IF_API_FLAG_ONE_TAG":           2,
+		"SUB_IF_API_FLAG_TWO_TAGS":          4,
+		"SUB_IF_API_FLAG_DOT1AD":            8,
+		"SUB_IF_API_FLAG_EXACT_MATCH":       16,
+		"SUB_IF_API_FLAG_DEFAULT":           32,
+		"SUB_IF_API_FLAG_OUTER_VLAN_ID_ANY": 64,
+		"SUB_IF_API_FLAG_INNER_VLAN_ID_ANY": 128,
+		"SUB_IF_API_FLAG_MASK_VNET":         254,
+		"SUB_IF_API_FLAG_DOT1AH":            256,
+	}
+)
+
+func (x SubIfFlags) String() string {
+	s, ok := SubIfFlags_name[uint32(x)]
+	if ok {
+		return s
+	}
+	str := func(n uint32) string {
+		s, ok := SubIfFlags_name[uint32(n)]
+		if ok {
+			return s
+		}
+		return "SubIfFlags(" + strconv.Itoa(int(n)) + ")"
+	}
+	for i := uint32(0); i <= 32; i++ {
+		val := uint32(x)
+		if val&(1<<i) != 0 {
+			if s != "" {
+				s += "|"
+			}
+			s += str(1 << i)
+		}
+	}
+	if s == "" {
+		return str(uint32(x))
+	}
+	return s
+}
+
+// VssType defines enum 'vss_type'.
+type VssType uint32
+
+const (
+	VSS_TYPE_API_ASCII   VssType = 0
+	VSS_TYPE_API_VPN_ID  VssType = 1
+	VSS_TYPE_API_INVALID VssType = 123
+	VSS_TYPE_API_DEFAULT VssType = 255
+)
+
+var (
+	VssType_name = map[uint32]string{
+		0:   "VSS_TYPE_API_ASCII",
+		1:   "VSS_TYPE_API_VPN_ID",
+		123: "VSS_TYPE_API_INVALID",
+		255: "VSS_TYPE_API_DEFAULT",
+	}
+	VssType_value = map[string]uint32{
+		"VSS_TYPE_API_ASCII":   0,
+		"VSS_TYPE_API_VPN_ID":  1,
+		"VSS_TYPE_API_INVALID": 123,
+		"VSS_TYPE_API_DEFAULT": 255,
+	}
+)
+
+func (x VssType) String() string {
+	s, ok := VssType_name[uint32(x)]
+	if ok {
+		return s
+	}
+	return "VssType(" + strconv.Itoa(int(x)) + ")"
+}
+
+// AddressWithPrefix defines alias 'address_with_prefix'.
+type AddressWithPrefix Prefix
+
+func ParseAddressWithPrefix(s string) (AddressWithPrefix, error) {
+	prefix, err := ParsePrefix(s)
+	if err != nil {
+		return AddressWithPrefix{}, err
+	}
+	return AddressWithPrefix(prefix), nil
+}
+func (x AddressWithPrefix) String() string {
+	return Prefix(x).String()
+}
+func (x *AddressWithPrefix) MarshalText() ([]byte, error) {
+	return []byte(x.String()), nil
+}
+func (x *AddressWithPrefix) UnmarshalText(text []byte) error {
+	prefix, err := ParseAddressWithPrefix(string(text))
+	if err != nil {
+		return err
+	}
+	*x = prefix
+	return nil
+}
+
+// InterfaceIndex defines alias 'interface_index'.
+type InterfaceIndex uint32
+
+// IP4Address defines alias 'ip4_address'.
+type IP4Address [4]uint8
+
+func ParseIP4Address(s string) (IP4Address, error) {
+	ip := net.ParseIP(s).To4()
+	if ip == nil {
+		return IP4Address{}, fmt.Errorf("invalid IP address: %s", s)
+	}
+	var ipaddr IP4Address
+	copy(ipaddr[:], ip.To4())
+	return ipaddr, nil
+}
+
+func (x IP4Address) ToIP() net.IP {
+	return net.IP(x[:]).To4()
+}
+func (x IP4Address) String() string {
+	return x.ToIP().String()
+}
+func (x *IP4Address) MarshalText() ([]byte, error) {
+	return []byte(x.String()), nil
+}
+func (x *IP4Address) UnmarshalText(text []byte) error {
+	ipaddr, err := ParseIP4Address(string(text))
+	if err != nil {
+		return err
+	}
+	*x = ipaddr
+	return nil
+}
+
+// IP4AddressWithPrefix defines alias 'ip4_address_with_prefix'.
+type IP4AddressWithPrefix IP4Prefix
+
+// IP6Address defines alias 'ip6_address'.
+type IP6Address [16]uint8
+
+func ParseIP6Address(s string) (IP6Address, error) {
+	ip := net.ParseIP(s).To16()
+	if ip == nil {
+		return IP6Address{}, fmt.Errorf("invalid IP address: %s", s)
+	}
+	var ipaddr IP6Address
+	copy(ipaddr[:], ip.To16())
+	return ipaddr, nil
+}
+
+func (x IP6Address) ToIP() net.IP {
+	return net.IP(x[:]).To16()
+}
+func (x IP6Address) String() string {
+	return x.ToIP().String()
+}
+func (x *IP6Address) MarshalText() ([]byte, error) {
+	return []byte(x.String()), nil
+}
+func (x *IP6Address) UnmarshalText(text []byte) error {
+	ipaddr, err := ParseIP6Address(string(text))
+	if err != nil {
+		return err
+	}
+	*x = ipaddr
+	return nil
+}
+
+// IP6AddressWithPrefix defines alias 'ip6_address_with_prefix'.
+type IP6AddressWithPrefix IP6Prefix
+
+// MacAddress defines alias 'mac_address'.
+type MacAddress [6]uint8
+
+func ParseMacAddress(s string) (MacAddress, error) {
+	var macaddr MacAddress
+	mac, err := net.ParseMAC(s)
+	if err != nil {
+		return macaddr, err
+	}
+	copy(macaddr[:], mac[:])
+	return macaddr, nil
+}
+func (x MacAddress) ToMAC() net.HardwareAddr {
+	return net.HardwareAddr(x[:])
+}
+func (x MacAddress) String() string {
+	return x.ToMAC().String()
+}
+func (x *MacAddress) MarshalText() ([]byte, error) {
+	return []byte(x.String()), nil
+}
+func (x *MacAddress) UnmarshalText(text []byte) error {
+	mac, err := ParseMacAddress(string(text))
+	if err != nil {
+		return err
+	}
+	*x = mac
+	return nil
+}
+
+// Address defines type 'address'.
+type Address struct {
+	Af AddressFamily `binapi:"address_family,name=af" json:"af,omitempty"`
+	Un AddressUnion  `binapi:"address_union,name=un" json:"un,omitempty"`
+}
+
+func ParseAddress(s string) (Address, error) {
+	ip := net.ParseIP(s)
+	if ip == nil {
+		return Address{}, fmt.Errorf("invalid address: %s", s)
+	}
+	var addr Address
+	if ip.To4() == nil {
+		addr.Af = ADDRESS_IP6
+		var ip6 IP6Address
+		copy(ip6[:], ip.To16())
+		addr.Un.SetIP6(ip6)
+	} else {
+		addr.Af = ADDRESS_IP4
+		var ip4 IP4Address
+		copy(ip4[:], ip.To4())
+		addr.Un.SetIP4(ip4)
+	}
+	return addr, nil
+}
+func (x Address) ToIP() net.IP {
+	if x.Af == ADDRESS_IP6 {
+		ip6 := x.Un.GetIP6()
+		return net.IP(ip6[:]).To16()
+	} else {
+		ip4 := x.Un.GetIP4()
+		return net.IP(ip4[:]).To4()
+	}
+}
+func (x Address) String() string {
+	return x.ToIP().String()
+}
+func (x *Address) MarshalText() ([]byte, error) {
+	return []byte(x.String()), nil
+}
+func (x *Address) UnmarshalText(text []byte) error {
+	addr, err := ParseAddress(string(text))
+	if err != nil {
+		return err
+	}
+	*x = addr
+	return nil
+}
+
+// DHCP6AddressInfo defines type 'dhcp6_address_info'.
+type DHCP6AddressInfo struct {
+	Address       IP6Address `binapi:"ip6_address,name=address" json:"address,omitempty"`
+	ValidTime     uint32     `binapi:"u32,name=valid_time" json:"valid_time,omitempty"`
+	PreferredTime uint32     `binapi:"u32,name=preferred_time" json:"preferred_time,omitempty"`
+}
+
+// DHCP6PdPrefixInfo defines type 'dhcp6_pd_prefix_info'.
+type DHCP6PdPrefixInfo struct {
+	Prefix        IP6Prefix `binapi:"ip6_prefix,name=prefix" json:"prefix,omitempty"`
+	ValidTime     uint32    `binapi:"u32,name=valid_time" json:"valid_time,omitempty"`
+	PreferredTime uint32    `binapi:"u32,name=preferred_time" json:"preferred_time,omitempty"`
+}
+
+// DHCPClient defines type 'dhcp_client'.
+type DHCPClient struct {
+	SwIfIndex        InterfaceIndex `binapi:"interface_index,name=sw_if_index" json:"sw_if_index,omitempty"`
+	Hostname         string         `binapi:"string[64],name=hostname" json:"hostname,omitempty"`
+	ID               []byte         `binapi:"u8[64],name=id" json:"id,omitempty"`
+	WantDHCPEvent    bool           `binapi:"bool,name=want_dhcp_event" json:"want_dhcp_event,omitempty"`
+	SetBroadcastFlag bool           `binapi:"bool,name=set_broadcast_flag" json:"set_broadcast_flag,omitempty"`
+	Dscp             IPDscp         `binapi:"ip_dscp,name=dscp" json:"dscp,omitempty"`
+	PID              uint32         `binapi:"u32,name=pid" json:"pid,omitempty"`
+}
+
+// DHCPLease defines type 'dhcp_lease'.
+type DHCPLease struct {
+	SwIfIndex     InterfaceIndex  `binapi:"interface_index,name=sw_if_index" json:"sw_if_index,omitempty"`
+	State         DHCPClientState `binapi:"dhcp_client_state,name=state" json:"state,omitempty"`
+	IsIPv6        bool            `binapi:"bool,name=is_ipv6" json:"is_ipv6,omitempty"`
+	Hostname      string          `binapi:"string[64],name=hostname" json:"hostname,omitempty"`
+	MaskWidth     uint8           `binapi:"u8,name=mask_width" json:"mask_width,omitempty"`
+	HostAddress   Address         `binapi:"address,name=host_address" json:"host_address,omitempty"`
+	RouterAddress Address         `binapi:"address,name=router_address" json:"router_address,omitempty"`
+	HostMac       MacAddress      `binapi:"mac_address,name=host_mac" json:"host_mac,omitempty"`
+	Count         uint8           `binapi:"u8,name=count" json:"-"`
+	DomainServer  []DomainServer  `binapi:"domain_server[count],name=domain_server" json:"domain_server,omitempty"`
+}
+
+// DHCPServer defines type 'dhcp_server'.
+type DHCPServer struct {
+	ServerVrfID uint32  `binapi:"u32,name=server_vrf_id" json:"server_vrf_id,omitempty"`
+	DHCPServer  Address `binapi:"address,name=dhcp_server" json:"dhcp_server,omitempty"`
+}
+
+// DomainServer defines type 'domain_server'.
+type DomainServer struct {
+	Address Address `binapi:"address,name=address" json:"address,omitempty"`
+}
+
+// IP4Prefix defines type 'ip4_prefix'.
+type IP4Prefix struct {
+	Address IP4Address `binapi:"ip4_address,name=address" json:"address,omitempty"`
+	Len     uint8      `binapi:"u8,name=len" json:"len,omitempty"`
+}
+
+func ParseIP4Prefix(s string) (prefix IP4Prefix, err error) {
+	hasPrefix := strings.Contains(s, "/")
+	if hasPrefix {
+		ip, network, err := net.ParseCIDR(s)
+		if err != nil {
+			return IP4Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
+		}
+		maskSize, _ := network.Mask.Size()
+		prefix.Len = byte(maskSize)
+		prefix.Address, err = ParseIP4Address(ip.String())
+		if err != nil {
+			return IP4Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
+		}
+	} else {
+		ip := net.ParseIP(s)
+		defaultMaskSize, _ := net.CIDRMask(32, 32).Size()
+		if ip.To4() == nil {
+			defaultMaskSize, _ = net.CIDRMask(128, 128).Size()
+		}
+		prefix.Len = byte(defaultMaskSize)
+		prefix.Address, err = ParseIP4Address(ip.String())
+		if err != nil {
+			return IP4Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
+		}
+	}
+	return prefix, nil
+}
+func (x IP4Prefix) ToIPNet() *net.IPNet {
+	mask := net.CIDRMask(int(x.Len), 32)
+	ipnet := &net.IPNet{IP: x.Address.ToIP(), Mask: mask}
+	return ipnet
+}
+func (x IP4Prefix) String() string {
+	ip := x.Address.String()
+	return ip + "/" + strconv.Itoa(int(x.Len))
+}
+func (x *IP4Prefix) MarshalText() ([]byte, error) {
+	return []byte(x.String()), nil
+}
+func (x *IP4Prefix) UnmarshalText(text []byte) error {
+	prefix, err := ParseIP4Prefix(string(text))
+	if err != nil {
+		return err
+	}
+	*x = prefix
+	return nil
+}
+
+// IP6Prefix defines type 'ip6_prefix'.
+type IP6Prefix struct {
+	Address IP6Address `binapi:"ip6_address,name=address" json:"address,omitempty"`
+	Len     uint8      `binapi:"u8,name=len" json:"len,omitempty"`
+}
+
+func ParseIP6Prefix(s string) (prefix IP6Prefix, err error) {
+	hasPrefix := strings.Contains(s, "/")
+	if hasPrefix {
+		ip, network, err := net.ParseCIDR(s)
+		if err != nil {
+			return IP6Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
+		}
+		maskSize, _ := network.Mask.Size()
+		prefix.Len = byte(maskSize)
+		prefix.Address, err = ParseIP6Address(ip.String())
+		if err != nil {
+			return IP6Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
+		}
+	} else {
+		ip := net.ParseIP(s)
+		defaultMaskSize, _ := net.CIDRMask(32, 32).Size()
+		if ip.To4() == nil {
+			defaultMaskSize, _ = net.CIDRMask(128, 128).Size()
+		}
+		prefix.Len = byte(defaultMaskSize)
+		prefix.Address, err = ParseIP6Address(ip.String())
+		if err != nil {
+			return IP6Prefix{}, fmt.Errorf("invalid IP %s: %s", s, err)
+		}
+	}
+	return prefix, nil
+}
+func (x IP6Prefix) ToIPNet() *net.IPNet {
+	mask := net.CIDRMask(int(x.Len), 128)
+	ipnet := &net.IPNet{IP: x.Address.ToIP(), Mask: mask}
+	return ipnet
+}
+func (x IP6Prefix) String() string {
+	ip := x.Address.String()
+	return ip + "/" + strconv.Itoa(int(x.Len))
+}
+func (x *IP6Prefix) MarshalText() ([]byte, error) {
+	return []byte(x.String()), nil
+}
+func (x *IP6Prefix) UnmarshalText(text []byte) error {
+	prefix, err := ParseIP6Prefix(string(text))
+	if err != nil {
+		return err
+	}
+	*x = prefix
+	return nil
+}
+
+// Mprefix defines type 'mprefix'.
+type Mprefix struct {
+	Af               AddressFamily `binapi:"address_family,name=af" json:"af,omitempty"`
+	GrpAddressLength uint16        `binapi:"u16,name=grp_address_length" json:"grp_address_length,omitempty"`
+	GrpAddress       AddressUnion  `binapi:"address_union,name=grp_address" json:"grp_address,omitempty"`
+	SrcAddress       AddressUnion  `binapi:"address_union,name=src_address" json:"src_address,omitempty"`
+}
+
+// Prefix defines type 'prefix'.
+type Prefix struct {
+	Address Address `binapi:"address,name=address" json:"address,omitempty"`
+	Len     uint8   `binapi:"u8,name=len" json:"len,omitempty"`
+}
+
+func ParsePrefix(ip string) (prefix Prefix, err error) {
+	hasPrefix := strings.Contains(ip, "/")
+	if hasPrefix {
+		netIP, network, err := net.ParseCIDR(ip)
+		if err != nil {
+			return Prefix{}, fmt.Errorf("invalid IP %s: %s", ip, err)
+		}
+		maskSize, _ := network.Mask.Size()
+		prefix.Len = byte(maskSize)
+		prefix.Address, err = ParseAddress(netIP.String())
+		if err != nil {
+			return Prefix{}, fmt.Errorf("invalid IP %s: %s", ip, err)
+		}
+	} else {
+		netIP := net.ParseIP(ip)
+		defaultMaskSize, _ := net.CIDRMask(32, 32).Size()
+		if netIP.To4() == nil {
+			defaultMaskSize, _ = net.CIDRMask(128, 128).Size()
+		}
+		prefix.Len = byte(defaultMaskSize)
+		prefix.Address, err = ParseAddress(netIP.String())
+		if err != nil {
+			return Prefix{}, fmt.Errorf("invalid IP %s: %s", ip, err)
+		}
+	}
+	return prefix, nil
+}
+func (x Prefix) ToIPNet() *net.IPNet {
+	var mask net.IPMask
+	if x.Address.Af == ADDRESS_IP4 {
+		mask = net.CIDRMask(int(x.Len), 32)
+	} else {
+		mask = net.CIDRMask(int(x.Len), 128)
+	}
+	ipnet := &net.IPNet{IP: x.Address.ToIP(), Mask: mask}
+	return ipnet
+}
+func (x Prefix) String() string {
+	ip := x.Address.String()
+	return ip + "/" + strconv.Itoa(int(x.Len))
+}
+func (x *Prefix) MarshalText() ([]byte, error) {
+	return []byte(x.String()), nil
+}
+func (x *Prefix) UnmarshalText(text []byte) error {
+	prefix, err := ParsePrefix(string(text))
+	if err != nil {
+		return err
+	}
+	*x = prefix
+	return nil
+}
+
+// PrefixMatcher defines type 'prefix_matcher'.
+type PrefixMatcher struct {
+	Le uint8 `binapi:"u8,name=le" json:"le,omitempty"`
+	Ge uint8 `binapi:"u8,name=ge" json:"ge,omitempty"`
+}
+
+// AddressUnion defines union 'address_union'.
+type AddressUnion struct {
+	// IP4 *IP4Address
+	// IP6 *IP6Address
+	XXX_UnionData [16]byte
+}
+
+func AddressUnionIP4(a IP4Address) (u AddressUnion) {
+	u.SetIP4(a)
+	return
+}
+func (u *AddressUnion) SetIP4(a IP4Address) {
+	buf := codec.NewBuffer(u.XXX_UnionData[:])
+	buf.EncodeBytes(a[:], 4)
+}
+func (u *AddressUnion) GetIP4() (a IP4Address) {
+	buf := codec.NewBuffer(u.XXX_UnionData[:])
+	copy(a[:], buf.DecodeBytes(4))
+	return
+}
+
+func AddressUnionIP6(a IP6Address) (u AddressUnion) {
+	u.SetIP6(a)
+	return
+}
+func (u *AddressUnion) SetIP6(a IP6Address) {
+	buf := codec.NewBuffer(u.XXX_UnionData[:])
+	buf.EncodeBytes(a[:], 16)
+}
+func (u *AddressUnion) GetIP6() (a IP6Address) {
+	buf := codec.NewBuffer(u.XXX_UnionData[:])
+	copy(a[:], buf.DecodeBytes(16))
+	return
+}
+
+// DHCP6ClientsEnableDisable defines message 'dhcp6_clients_enable_disable'.
+type DHCP6ClientsEnableDisable struct {
+	Enable bool `binapi:"bool,name=enable" json:"enable,omitempty"`
+}
+
+func (m *DHCP6ClientsEnableDisable) Reset()               { *m = DHCP6ClientsEnableDisable{} }
+func (*DHCP6ClientsEnableDisable) GetMessageName() string { return "dhcp6_clients_enable_disable" }
+func (*DHCP6ClientsEnableDisable) GetCrcString() string   { return "b3e225d2" }
+func (*DHCP6ClientsEnableDisable) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCP6ClientsEnableDisable) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 1 // m.Enable
+	return size
+}
+func (m *DHCP6ClientsEnableDisable) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeBool(m.Enable)
+	return buf.Bytes(), nil
+}
+func (m *DHCP6ClientsEnableDisable) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Enable = buf.DecodeBool()
+	return nil
+}
+
+// DHCP6ClientsEnableDisableReply defines message 'dhcp6_clients_enable_disable_reply'.
+type DHCP6ClientsEnableDisableReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *DHCP6ClientsEnableDisableReply) Reset() { *m = DHCP6ClientsEnableDisableReply{} }
+func (*DHCP6ClientsEnableDisableReply) GetMessageName() string {
+	return "dhcp6_clients_enable_disable_reply"
+}
+func (*DHCP6ClientsEnableDisableReply) GetCrcString() string { return "e8d4e804" }
+func (*DHCP6ClientsEnableDisableReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCP6ClientsEnableDisableReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Retval
+	return size
+}
+func (m *DHCP6ClientsEnableDisableReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeInt32(m.Retval)
+	return buf.Bytes(), nil
+}
+func (m *DHCP6ClientsEnableDisableReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = buf.DecodeInt32()
+	return nil
+}
+
+// DHCP6DuidLlSet defines message 'dhcp6_duid_ll_set'.
+type DHCP6DuidLlSet struct {
+	DuidLl []byte `binapi:"u8[10],name=duid_ll" json:"duid_ll,omitempty"`
+}
+
+func (m *DHCP6DuidLlSet) Reset()               { *m = DHCP6DuidLlSet{} }
+func (*DHCP6DuidLlSet) GetMessageName() string { return "dhcp6_duid_ll_set" }
+func (*DHCP6DuidLlSet) GetCrcString() string   { return "0f6ca323" }
+func (*DHCP6DuidLlSet) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCP6DuidLlSet) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 1 * 10 // m.DuidLl
+	return size
+}
+func (m *DHCP6DuidLlSet) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeBytes(m.DuidLl, 10)
+	return buf.Bytes(), nil
+}
+func (m *DHCP6DuidLlSet) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.DuidLl = make([]byte, 10)
+	copy(m.DuidLl, buf.DecodeBytes(len(m.DuidLl)))
+	return nil
+}
+
+// DHCP6DuidLlSetReply defines message 'dhcp6_duid_ll_set_reply'.
+type DHCP6DuidLlSetReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *DHCP6DuidLlSetReply) Reset()               { *m = DHCP6DuidLlSetReply{} }
+func (*DHCP6DuidLlSetReply) GetMessageName() string { return "dhcp6_duid_ll_set_reply" }
+func (*DHCP6DuidLlSetReply) GetCrcString() string   { return "e8d4e804" }
+func (*DHCP6DuidLlSetReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCP6DuidLlSetReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Retval
+	return size
+}
+func (m *DHCP6DuidLlSetReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeInt32(m.Retval)
+	return buf.Bytes(), nil
+}
+func (m *DHCP6DuidLlSetReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = buf.DecodeInt32()
+	return nil
+}
+
+// DHCP6PdReplyEvent defines message 'dhcp6_pd_reply_event'.
+type DHCP6PdReplyEvent struct {
+	PID             uint32              `binapi:"u32,name=pid" json:"pid,omitempty"`
+	SwIfIndex       InterfaceIndex      `binapi:"interface_index,name=sw_if_index" json:"sw_if_index,omitempty"`
+	ServerIndex     uint32              `binapi:"u32,name=server_index" json:"server_index,omitempty"`
+	MsgType         Dhcpv6MsgType       `binapi:"dhcpv6_msg_type,name=msg_type" json:"msg_type,omitempty"`
+	T1              uint32              `binapi:"u32,name=T1" json:"T1,omitempty"`
+	T2              uint32              `binapi:"u32,name=T2" json:"T2,omitempty"`
+	InnerStatusCode uint16              `binapi:"u16,name=inner_status_code" json:"inner_status_code,omitempty"`
+	StatusCode      uint16              `binapi:"u16,name=status_code" json:"status_code,omitempty"`
+	Preference      uint8               `binapi:"u8,name=preference" json:"preference,omitempty"`
+	NPrefixes       uint32              `binapi:"u32,name=n_prefixes" json:"-"`
+	Prefixes        []DHCP6PdPrefixInfo `binapi:"dhcp6_pd_prefix_info[n_prefixes],name=prefixes" json:"prefixes,omitempty"`
+}
+
+func (m *DHCP6PdReplyEvent) Reset()               { *m = DHCP6PdReplyEvent{} }
+func (*DHCP6PdReplyEvent) GetMessageName() string { return "dhcp6_pd_reply_event" }
+func (*DHCP6PdReplyEvent) GetCrcString() string   { return "cb3e462b" }
+func (*DHCP6PdReplyEvent) GetMessageType() api.MessageType {
+	return api.EventMessage
+}
+
+func (m *DHCP6PdReplyEvent) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.PID
+	size += 4 // m.SwIfIndex
+	size += 4 // m.ServerIndex
+	size += 4 // m.MsgType
+	size += 4 // m.T1
+	size += 4 // m.T2
+	size += 2 // m.InnerStatusCode
+	size += 2 // m.StatusCode
+	size += 1 // m.Preference
+	size += 4 // m.NPrefixes
+	for j1 := 0; j1 < len(m.Prefixes); j1++ {
+		var s1 DHCP6PdPrefixInfo
+		_ = s1
+		if j1 < len(m.Prefixes) {
+			s1 = m.Prefixes[j1]
+		}
+		size += 1 * 16 // s1.Prefix.Address
+		size += 1      // s1.Prefix.Len
+		size += 4      // s1.ValidTime
+		size += 4      // s1.PreferredTime
+	}
+	return size
+}
+func (m *DHCP6PdReplyEvent) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint32(m.PID)
+	buf.EncodeUint32(uint32(m.SwIfIndex))
+	buf.EncodeUint32(m.ServerIndex)
+	buf.EncodeUint32(uint32(m.MsgType))
+	buf.EncodeUint32(m.T1)
+	buf.EncodeUint32(m.T2)
+	buf.EncodeUint16(m.InnerStatusCode)
+	buf.EncodeUint16(m.StatusCode)
+	buf.EncodeUint8(m.Preference)
+	buf.EncodeUint32(uint32(len(m.Prefixes)))
+	for j0 := 0; j0 < len(m.Prefixes); j0++ {
+		var v0 DHCP6PdPrefixInfo // Prefixes
+		if j0 < len(m.Prefixes) {
+			v0 = m.Prefixes[j0]
+		}
+		buf.EncodeBytes(v0.Prefix.Address[:], 16)
+		buf.EncodeUint8(v0.Prefix.Len)
+		buf.EncodeUint32(v0.ValidTime)
+		buf.EncodeUint32(v0.PreferredTime)
+	}
+	return buf.Bytes(), nil
+}
+func (m *DHCP6PdReplyEvent) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.PID = buf.DecodeUint32()
+	m.SwIfIndex = InterfaceIndex(buf.DecodeUint32())
+	m.ServerIndex = buf.DecodeUint32()
+	m.MsgType = Dhcpv6MsgType(buf.DecodeUint32())
+	m.T1 = buf.DecodeUint32()
+	m.T2 = buf.DecodeUint32()
+	m.InnerStatusCode = buf.DecodeUint16()
+	m.StatusCode = buf.DecodeUint16()
+	m.Preference = buf.DecodeUint8()
+	m.NPrefixes = buf.DecodeUint32()
+	m.Prefixes = make([]DHCP6PdPrefixInfo, m.NPrefixes)
+	for j0 := 0; j0 < len(m.Prefixes); j0++ {
+		copy(m.Prefixes[j0].Prefix.Address[:], buf.DecodeBytes(16))
+		m.Prefixes[j0].Prefix.Len = buf.DecodeUint8()
+		m.Prefixes[j0].ValidTime = buf.DecodeUint32()
+		m.Prefixes[j0].PreferredTime = buf.DecodeUint32()
+	}
+	return nil
+}
+
+// DHCP6PdSendClientMessage defines message 'dhcp6_pd_send_client_message'.
+type DHCP6PdSendClientMessage struct {
+	SwIfIndex   InterfaceIndex      `binapi:"interface_index,name=sw_if_index" json:"sw_if_index,omitempty"`
+	ServerIndex uint32              `binapi:"u32,name=server_index" json:"server_index,omitempty"`
+	Irt         uint32              `binapi:"u32,name=irt" json:"irt,omitempty"`
+	Mrt         uint32              `binapi:"u32,name=mrt" json:"mrt,omitempty"`
+	Mrc         uint32              `binapi:"u32,name=mrc" json:"mrc,omitempty"`
+	Mrd         uint32              `binapi:"u32,name=mrd" json:"mrd,omitempty"`
+	Stop        bool                `binapi:"bool,name=stop" json:"stop,omitempty"`
+	MsgType     Dhcpv6MsgType       `binapi:"dhcpv6_msg_type,name=msg_type" json:"msg_type,omitempty"`
+	T1          uint32              `binapi:"u32,name=T1" json:"T1,omitempty"`
+	T2          uint32              `binapi:"u32,name=T2" json:"T2,omitempty"`
+	NPrefixes   uint32              `binapi:"u32,name=n_prefixes" json:"-"`
+	Prefixes    []DHCP6PdPrefixInfo `binapi:"dhcp6_pd_prefix_info[n_prefixes],name=prefixes" json:"prefixes,omitempty"`
+}
+
+func (m *DHCP6PdSendClientMessage) Reset()               { *m = DHCP6PdSendClientMessage{} }
+func (*DHCP6PdSendClientMessage) GetMessageName() string { return "dhcp6_pd_send_client_message" }
+func (*DHCP6PdSendClientMessage) GetCrcString() string   { return "064badb8" }
+func (*DHCP6PdSendClientMessage) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCP6PdSendClientMessage) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.SwIfIndex
+	size += 4 // m.ServerIndex
+	size += 4 // m.Irt
+	size += 4 // m.Mrt
+	size += 4 // m.Mrc
+	size += 4 // m.Mrd
+	size += 1 // m.Stop
+	size += 4 // m.MsgType
+	size += 4 // m.T1
+	size += 4 // m.T2
+	size += 4 // m.NPrefixes
+	for j1 := 0; j1 < len(m.Prefixes); j1++ {
+		var s1 DHCP6PdPrefixInfo
+		_ = s1
+		if j1 < len(m.Prefixes) {
+			s1 = m.Prefixes[j1]
+		}
+		size += 1 * 16 // s1.Prefix.Address
+		size += 1      // s1.Prefix.Len
+		size += 4      // s1.ValidTime
+		size += 4      // s1.PreferredTime
+	}
+	return size
+}
+func (m *DHCP6PdSendClientMessage) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint32(uint32(m.SwIfIndex))
+	buf.EncodeUint32(m.ServerIndex)
+	buf.EncodeUint32(m.Irt)
+	buf.EncodeUint32(m.Mrt)
+	buf.EncodeUint32(m.Mrc)
+	buf.EncodeUint32(m.Mrd)
+	buf.EncodeBool(m.Stop)
+	buf.EncodeUint32(uint32(m.MsgType))
+	buf.EncodeUint32(m.T1)
+	buf.EncodeUint32(m.T2)
+	buf.EncodeUint32(uint32(len(m.Prefixes)))
+	for j0 := 0; j0 < len(m.Prefixes); j0++ {
+		var v0 DHCP6PdPrefixInfo // Prefixes
+		if j0 < len(m.Prefixes) {
+			v0 = m.Prefixes[j0]
+		}
+		buf.EncodeBytes(v0.Prefix.Address[:], 16)
+		buf.EncodeUint8(v0.Prefix.Len)
+		buf.EncodeUint32(v0.ValidTime)
+		buf.EncodeUint32(v0.PreferredTime)
+	}
+	return buf.Bytes(), nil
+}
+func (m *DHCP6PdSendClientMessage) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.SwIfIndex = InterfaceIndex(buf.DecodeUint32())
+	m.ServerIndex = buf.DecodeUint32()
+	m.Irt = buf.DecodeUint32()
+	m.Mrt = buf.DecodeUint32()
+	m.Mrc = buf.DecodeUint32()
+	m.Mrd = buf.DecodeUint32()
+	m.Stop = buf.DecodeBool()
+	m.MsgType = Dhcpv6MsgType(buf.DecodeUint32())
+	m.T1 = buf.DecodeUint32()
+	m.T2 = buf.DecodeUint32()
+	m.NPrefixes = buf.DecodeUint32()
+	m.Prefixes = make([]DHCP6PdPrefixInfo, m.NPrefixes)
+	for j0 := 0; j0 < len(m.Prefixes); j0++ {
+		copy(m.Prefixes[j0].Prefix.Address[:], buf.DecodeBytes(16))
+		m.Prefixes[j0].Prefix.Len = buf.DecodeUint8()
+		m.Prefixes[j0].ValidTime = buf.DecodeUint32()
+		m.Prefixes[j0].PreferredTime = buf.DecodeUint32()
+	}
+	return nil
+}
+
+// DHCP6PdSendClientMessageReply defines message 'dhcp6_pd_send_client_message_reply'.
+type DHCP6PdSendClientMessageReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *DHCP6PdSendClientMessageReply) Reset() { *m = DHCP6PdSendClientMessageReply{} }
+func (*DHCP6PdSendClientMessageReply) GetMessageName() string {
+	return "dhcp6_pd_send_client_message_reply"
+}
+func (*DHCP6PdSendClientMessageReply) GetCrcString() string { return "e8d4e804" }
+func (*DHCP6PdSendClientMessageReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCP6PdSendClientMessageReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Retval
+	return size
+}
+func (m *DHCP6PdSendClientMessageReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeInt32(m.Retval)
+	return buf.Bytes(), nil
+}
+func (m *DHCP6PdSendClientMessageReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = buf.DecodeInt32()
+	return nil
+}
+
+// DHCP6ReplyEvent defines message 'dhcp6_reply_event'.
+type DHCP6ReplyEvent struct {
+	PID             uint32             `binapi:"u32,name=pid" json:"pid,omitempty"`
+	SwIfIndex       InterfaceIndex     `binapi:"interface_index,name=sw_if_index" json:"sw_if_index,omitempty"`
+	ServerIndex     uint32             `binapi:"u32,name=server_index" json:"server_index,omitempty"`
+	MsgType         Dhcpv6MsgType      `binapi:"dhcpv6_msg_type,name=msg_type" json:"msg_type,omitempty"`
+	T1              uint32             `binapi:"u32,name=T1" json:"T1,omitempty"`
+	T2              uint32             `binapi:"u32,name=T2" json:"T2,omitempty"`
+	InnerStatusCode uint16             `binapi:"u16,name=inner_status_code" json:"inner_status_code,omitempty"`
+	StatusCode      uint16             `binapi:"u16,name=status_code" json:"status_code,omitempty"`
+	Preference      uint8              `binapi:"u8,name=preference" json:"preference,omitempty"`
+	NAddresses      uint32             `binapi:"u32,name=n_addresses" json:"-"`
+	Addresses       []DHCP6AddressInfo `binapi:"dhcp6_address_info[n_addresses],name=addresses" json:"addresses,omitempty"`
+}
+
+func (m *DHCP6ReplyEvent) Reset()               { *m = DHCP6ReplyEvent{} }
+func (*DHCP6ReplyEvent) GetMessageName() string { return "dhcp6_reply_event" }
+func (*DHCP6ReplyEvent) GetCrcString() string   { return "9f3af9e5" }
+func (*DHCP6ReplyEvent) GetMessageType() api.MessageType {
+	return api.EventMessage
+}
+
+func (m *DHCP6ReplyEvent) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.PID
+	size += 4 // m.SwIfIndex
+	size += 4 // m.ServerIndex
+	size += 4 // m.MsgType
+	size += 4 // m.T1
+	size += 4 // m.T2
+	size += 2 // m.InnerStatusCode
+	size += 2 // m.StatusCode
+	size += 1 // m.Preference
+	size += 4 // m.NAddresses
+	for j1 := 0; j1 < len(m.Addresses); j1++ {
+		var s1 DHCP6AddressInfo
+		_ = s1
+		if j1 < len(m.Addresses) {
+			s1 = m.Addresses[j1]
+		}
+		size += 1 * 16 // s1.Address
+		size += 4      // s1.ValidTime
+		size += 4      // s1.PreferredTime
+	}
+	return size
+}
+func (m *DHCP6ReplyEvent) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint32(m.PID)
+	buf.EncodeUint32(uint32(m.SwIfIndex))
+	buf.EncodeUint32(m.ServerIndex)
+	buf.EncodeUint32(uint32(m.MsgType))
+	buf.EncodeUint32(m.T1)
+	buf.EncodeUint32(m.T2)
+	buf.EncodeUint16(m.InnerStatusCode)
+	buf.EncodeUint16(m.StatusCode)
+	buf.EncodeUint8(m.Preference)
+	buf.EncodeUint32(uint32(len(m.Addresses)))
+	for j0 := 0; j0 < len(m.Addresses); j0++ {
+		var v0 DHCP6AddressInfo // Addresses
+		if j0 < len(m.Addresses) {
+			v0 = m.Addresses[j0]
+		}
+		buf.EncodeBytes(v0.Address[:], 16)
+		buf.EncodeUint32(v0.ValidTime)
+		buf.EncodeUint32(v0.PreferredTime)
+	}
+	return buf.Bytes(), nil
+}
+func (m *DHCP6ReplyEvent) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.PID = buf.DecodeUint32()
+	m.SwIfIndex = InterfaceIndex(buf.DecodeUint32())
+	m.ServerIndex = buf.DecodeUint32()
+	m.MsgType = Dhcpv6MsgType(buf.DecodeUint32())
+	m.T1 = buf.DecodeUint32()
+	m.T2 = buf.DecodeUint32()
+	m.InnerStatusCode = buf.DecodeUint16()
+	m.StatusCode = buf.DecodeUint16()
+	m.Preference = buf.DecodeUint8()
+	m.NAddresses = buf.DecodeUint32()
+	m.Addresses = make([]DHCP6AddressInfo, m.NAddresses)
+	for j0 := 0; j0 < len(m.Addresses); j0++ {
+		copy(m.Addresses[j0].Address[:], buf.DecodeBytes(16))
+		m.Addresses[j0].ValidTime = buf.DecodeUint32()
+		m.Addresses[j0].PreferredTime = buf.DecodeUint32()
+	}
+	return nil
+}
+
+// DHCP6SendClientMessage defines message 'dhcp6_send_client_message'.
+type DHCP6SendClientMessage struct {
+	SwIfIndex   InterfaceIndex     `binapi:"interface_index,name=sw_if_index" json:"sw_if_index,omitempty"`
+	ServerIndex uint32             `binapi:"u32,name=server_index" json:"server_index,omitempty"`
+	Irt         uint32             `binapi:"u32,name=irt" json:"irt,omitempty"`
+	Mrt         uint32             `binapi:"u32,name=mrt" json:"mrt,omitempty"`
+	Mrc         uint32             `binapi:"u32,name=mrc" json:"mrc,omitempty"`
+	Mrd         uint32             `binapi:"u32,name=mrd" json:"mrd,omitempty"`
+	Stop        bool               `binapi:"bool,name=stop" json:"stop,omitempty"`
+	MsgType     Dhcpv6MsgType      `binapi:"dhcpv6_msg_type,name=msg_type" json:"msg_type,omitempty"`
+	T1          uint32             `binapi:"u32,name=T1" json:"T1,omitempty"`
+	T2          uint32             `binapi:"u32,name=T2" json:"T2,omitempty"`
+	NAddresses  uint32             `binapi:"u32,name=n_addresses" json:"-"`
+	Addresses   []DHCP6AddressInfo `binapi:"dhcp6_address_info[n_addresses],name=addresses" json:"addresses,omitempty"`
+}
+
+func (m *DHCP6SendClientMessage) Reset()               { *m = DHCP6SendClientMessage{} }
+func (*DHCP6SendClientMessage) GetMessageName() string { return "dhcp6_send_client_message" }
+func (*DHCP6SendClientMessage) GetCrcString() string   { return "f6f14ef0" }
+func (*DHCP6SendClientMessage) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCP6SendClientMessage) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.SwIfIndex
+	size += 4 // m.ServerIndex
+	size += 4 // m.Irt
+	size += 4 // m.Mrt
+	size += 4 // m.Mrc
+	size += 4 // m.Mrd
+	size += 1 // m.Stop
+	size += 4 // m.MsgType
+	size += 4 // m.T1
+	size += 4 // m.T2
+	size += 4 // m.NAddresses
+	for j1 := 0; j1 < len(m.Addresses); j1++ {
+		var s1 DHCP6AddressInfo
+		_ = s1
+		if j1 < len(m.Addresses) {
+			s1 = m.Addresses[j1]
+		}
+		size += 1 * 16 // s1.Address
+		size += 4      // s1.ValidTime
+		size += 4      // s1.PreferredTime
+	}
+	return size
+}
+func (m *DHCP6SendClientMessage) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint32(uint32(m.SwIfIndex))
+	buf.EncodeUint32(m.ServerIndex)
+	buf.EncodeUint32(m.Irt)
+	buf.EncodeUint32(m.Mrt)
+	buf.EncodeUint32(m.Mrc)
+	buf.EncodeUint32(m.Mrd)
+	buf.EncodeBool(m.Stop)
+	buf.EncodeUint32(uint32(m.MsgType))
+	buf.EncodeUint32(m.T1)
+	buf.EncodeUint32(m.T2)
+	buf.EncodeUint32(uint32(len(m.Addresses)))
+	for j0 := 0; j0 < len(m.Addresses); j0++ {
+		var v0 DHCP6AddressInfo // Addresses
+		if j0 < len(m.Addresses) {
+			v0 = m.Addresses[j0]
+		}
+		buf.EncodeBytes(v0.Address[:], 16)
+		buf.EncodeUint32(v0.ValidTime)
+		buf.EncodeUint32(v0.PreferredTime)
+	}
+	return buf.Bytes(), nil
+}
+func (m *DHCP6SendClientMessage) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.SwIfIndex = InterfaceIndex(buf.DecodeUint32())
+	m.ServerIndex = buf.DecodeUint32()
+	m.Irt = buf.DecodeUint32()
+	m.Mrt = buf.DecodeUint32()
+	m.Mrc = buf.DecodeUint32()
+	m.Mrd = buf.DecodeUint32()
+	m.Stop = buf.DecodeBool()
+	m.MsgType = Dhcpv6MsgType(buf.DecodeUint32())
+	m.T1 = buf.DecodeUint32()
+	m.T2 = buf.DecodeUint32()
+	m.NAddresses = buf.DecodeUint32()
+	m.Addresses = make([]DHCP6AddressInfo, m.NAddresses)
+	for j0 := 0; j0 < len(m.Addresses); j0++ {
+		copy(m.Addresses[j0].Address[:], buf.DecodeBytes(16))
+		m.Addresses[j0].ValidTime = buf.DecodeUint32()
+		m.Addresses[j0].PreferredTime = buf.DecodeUint32()
+	}
+	return nil
+}
+
+// DHCP6SendClientMessageReply defines message 'dhcp6_send_client_message_reply'.
+type DHCP6SendClientMessageReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *DHCP6SendClientMessageReply) Reset()               { *m = DHCP6SendClientMessageReply{} }
+func (*DHCP6SendClientMessageReply) GetMessageName() string { return "dhcp6_send_client_message_reply" }
+func (*DHCP6SendClientMessageReply) GetCrcString() string   { return "e8d4e804" }
+func (*DHCP6SendClientMessageReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCP6SendClientMessageReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Retval
+	return size
+}
+func (m *DHCP6SendClientMessageReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeInt32(m.Retval)
+	return buf.Bytes(), nil
+}
+func (m *DHCP6SendClientMessageReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = buf.DecodeInt32()
+	return nil
+}
+
+// DHCPClientConfig defines message 'dhcp_client_config'.
+type DHCPClientConfig struct {
+	IsAdd  bool       `binapi:"bool,name=is_add" json:"is_add,omitempty"`
+	Client DHCPClient `binapi:"dhcp_client,name=client" json:"client,omitempty"`
+}
+
+func (m *DHCPClientConfig) Reset()               { *m = DHCPClientConfig{} }
+func (*DHCPClientConfig) GetMessageName() string { return "dhcp_client_config" }
+func (*DHCPClientConfig) GetCrcString() string   { return "959b80a3" }
+func (*DHCPClientConfig) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCPClientConfig) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 1      // m.IsAdd
+	size += 4      // m.Client.SwIfIndex
+	size += 64     // m.Client.Hostname
+	size += 1 * 64 // m.Client.ID
+	size += 1      // m.Client.WantDHCPEvent
+	size += 1      // m.Client.SetBroadcastFlag
+	size += 1      // m.Client.Dscp
+	size += 4      // m.Client.PID
+	return size
+}
+func (m *DHCPClientConfig) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeBool(m.IsAdd)
+	buf.EncodeUint32(uint32(m.Client.SwIfIndex))
+	buf.EncodeString(m.Client.Hostname, 64)
+	buf.EncodeBytes(m.Client.ID, 64)
+	buf.EncodeBool(m.Client.WantDHCPEvent)
+	buf.EncodeBool(m.Client.SetBroadcastFlag)
+	buf.EncodeUint8(uint8(m.Client.Dscp))
+	buf.EncodeUint32(m.Client.PID)
+	return buf.Bytes(), nil
+}
+func (m *DHCPClientConfig) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.IsAdd = buf.DecodeBool()
+	m.Client.SwIfIndex = InterfaceIndex(buf.DecodeUint32())
+	m.Client.Hostname = buf.DecodeString(64)
+	m.Client.ID = make([]byte, 64)
+	copy(m.Client.ID, buf.DecodeBytes(len(m.Client.ID)))
+	m.Client.WantDHCPEvent = buf.DecodeBool()
+	m.Client.SetBroadcastFlag = buf.DecodeBool()
+	m.Client.Dscp = IPDscp(buf.DecodeUint8())
+	m.Client.PID = buf.DecodeUint32()
+	return nil
+}
+
+// DHCPClientConfigReply defines message 'dhcp_client_config_reply'.
+type DHCPClientConfigReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *DHCPClientConfigReply) Reset()               { *m = DHCPClientConfigReply{} }
+func (*DHCPClientConfigReply) GetMessageName() string { return "dhcp_client_config_reply" }
+func (*DHCPClientConfigReply) GetCrcString() string   { return "e8d4e804" }
+func (*DHCPClientConfigReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCPClientConfigReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Retval
+	return size
+}
+func (m *DHCPClientConfigReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeInt32(m.Retval)
+	return buf.Bytes(), nil
+}
+func (m *DHCPClientConfigReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = buf.DecodeInt32()
+	return nil
+}
+
+// DHCPClientDetails defines message 'dhcp_client_details'.
+type DHCPClientDetails struct {
+	Client DHCPClient `binapi:"dhcp_client,name=client" json:"client,omitempty"`
+	Lease  DHCPLease  `binapi:"dhcp_lease,name=lease" json:"lease,omitempty"`
+}
+
+func (m *DHCPClientDetails) Reset()               { *m = DHCPClientDetails{} }
+func (*DHCPClientDetails) GetMessageName() string { return "dhcp_client_details" }
+func (*DHCPClientDetails) GetCrcString() string   { return "acd82f5a" }
+func (*DHCPClientDetails) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCPClientDetails) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4      // m.Client.SwIfIndex
+	size += 64     // m.Client.Hostname
+	size += 1 * 64 // m.Client.ID
+	size += 1      // m.Client.WantDHCPEvent
+	size += 1      // m.Client.SetBroadcastFlag
+	size += 1      // m.Client.Dscp
+	size += 4      // m.Client.PID
+	size += 4      // m.Lease.SwIfIndex
+	size += 4      // m.Lease.State
+	size += 1      // m.Lease.IsIPv6
+	size += 64     // m.Lease.Hostname
+	size += 1      // m.Lease.MaskWidth
+	size += 4      // m.Lease.HostAddress.Af
+	size += 1 * 16 // m.Lease.HostAddress.Un
+	size += 4      // m.Lease.RouterAddress.Af
+	size += 1 * 16 // m.Lease.RouterAddress.Un
+	size += 1 * 6  // m.Lease.HostMac
+	size += 1      // m.Lease.Count
+	for j2 := 0; j2 < len(m.Lease.DomainServer); j2++ {
+		var s2 DomainServer
+		_ = s2
+		if j2 < len(m.Lease.DomainServer) {
+			s2 = m.Lease.DomainServer[j2]
+		}
+		size += 4      // s2.Address.Af
+		size += 1 * 16 // s2.Address.Un
+	}
+	return size
+}
+func (m *DHCPClientDetails) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint32(uint32(m.Client.SwIfIndex))
+	buf.EncodeString(m.Client.Hostname, 64)
+	buf.EncodeBytes(m.Client.ID, 64)
+	buf.EncodeBool(m.Client.WantDHCPEvent)
+	buf.EncodeBool(m.Client.SetBroadcastFlag)
+	buf.EncodeUint8(uint8(m.Client.Dscp))
+	buf.EncodeUint32(m.Client.PID)
+	buf.EncodeUint32(uint32(m.Lease.SwIfIndex))
+	buf.EncodeUint32(uint32(m.Lease.State))
+	buf.EncodeBool(m.Lease.IsIPv6)
+	buf.EncodeString(m.Lease.Hostname, 64)
+	buf.EncodeUint8(m.Lease.MaskWidth)
+	buf.EncodeUint32(uint32(m.Lease.HostAddress.Af))
+	buf.EncodeBytes(m.Lease.HostAddress.Un.XXX_UnionData[:], 16)
+	buf.EncodeUint32(uint32(m.Lease.RouterAddress.Af))
+	buf.EncodeBytes(m.Lease.RouterAddress.Un.XXX_UnionData[:], 16)
+	buf.EncodeBytes(m.Lease.HostMac[:], 6)
+	buf.EncodeUint8(uint8(len(m.Lease.DomainServer)))
+	for j1 := 0; j1 < len(m.Lease.DomainServer); j1++ {
+		var v1 DomainServer // DomainServer
+		if j1 < len(m.Lease.DomainServer) {
+			v1 = m.Lease.DomainServer[j1]
+		}
+		buf.EncodeUint32(uint32(v1.Address.Af))
+		buf.EncodeBytes(v1.Address.Un.XXX_UnionData[:], 16)
+	}
+	return buf.Bytes(), nil
+}
+func (m *DHCPClientDetails) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Client.SwIfIndex = InterfaceIndex(buf.DecodeUint32())
+	m.Client.Hostname = buf.DecodeString(64)
+	m.Client.ID = make([]byte, 64)
+	copy(m.Client.ID, buf.DecodeBytes(len(m.Client.ID)))
+	m.Client.WantDHCPEvent = buf.DecodeBool()
+	m.Client.SetBroadcastFlag = buf.DecodeBool()
+	m.Client.Dscp = IPDscp(buf.DecodeUint8())
+	m.Client.PID = buf.DecodeUint32()
+	m.Lease.SwIfIndex = InterfaceIndex(buf.DecodeUint32())
+	m.Lease.State = DHCPClientState(buf.DecodeUint32())
+	m.Lease.IsIPv6 = buf.DecodeBool()
+	m.Lease.Hostname = buf.DecodeString(64)
+	m.Lease.MaskWidth = buf.DecodeUint8()
+	m.Lease.HostAddress.Af = AddressFamily(buf.DecodeUint32())
+	copy(m.Lease.HostAddress.Un.XXX_UnionData[:], buf.DecodeBytes(16))
+	m.Lease.RouterAddress.Af = AddressFamily(buf.DecodeUint32())
+	copy(m.Lease.RouterAddress.Un.XXX_UnionData[:], buf.DecodeBytes(16))
+	copy(m.Lease.HostMac[:], buf.DecodeBytes(6))
+	m.Lease.Count = buf.DecodeUint8()
+	m.Lease.DomainServer = make([]DomainServer, m.Lease.Count)
+	for j1 := 0; j1 < len(m.Lease.DomainServer); j1++ {
+		m.Lease.DomainServer[j1].Address.Af = AddressFamily(buf.DecodeUint32())
+		copy(m.Lease.DomainServer[j1].Address.Un.XXX_UnionData[:], buf.DecodeBytes(16))
+	}
+	return nil
+}
+
+// DHCPClientDump defines message 'dhcp_client_dump'.
+type DHCPClientDump struct{}
+
+func (m *DHCPClientDump) Reset()               { *m = DHCPClientDump{} }
+func (*DHCPClientDump) GetMessageName() string { return "dhcp_client_dump" }
+func (*DHCPClientDump) GetCrcString() string   { return "51077d14" }
+func (*DHCPClientDump) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCPClientDump) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	return size
+}
+func (m *DHCPClientDump) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	return buf.Bytes(), nil
+}
+func (m *DHCPClientDump) Unmarshal(b []byte) error {
+	return nil
+}
+
+// DHCPComplEvent defines message 'dhcp_compl_event'.
+type DHCPComplEvent struct {
+	PID   uint32    `binapi:"u32,name=pid" json:"pid,omitempty"`
+	Lease DHCPLease `binapi:"dhcp_lease,name=lease" json:"lease,omitempty"`
+}
+
+func (m *DHCPComplEvent) Reset()               { *m = DHCPComplEvent{} }
+func (*DHCPComplEvent) GetMessageName() string { return "dhcp_compl_event" }
+func (*DHCPComplEvent) GetCrcString() string   { return "e908fd1d" }
+func (*DHCPComplEvent) GetMessageType() api.MessageType {
+	return api.EventMessage
+}
+
+func (m *DHCPComplEvent) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4      // m.PID
+	size += 4      // m.Lease.SwIfIndex
+	size += 4      // m.Lease.State
+	size += 1      // m.Lease.IsIPv6
+	size += 64     // m.Lease.Hostname
+	size += 1      // m.Lease.MaskWidth
+	size += 4      // m.Lease.HostAddress.Af
+	size += 1 * 16 // m.Lease.HostAddress.Un
+	size += 4      // m.Lease.RouterAddress.Af
+	size += 1 * 16 // m.Lease.RouterAddress.Un
+	size += 1 * 6  // m.Lease.HostMac
+	size += 1      // m.Lease.Count
+	for j2 := 0; j2 < len(m.Lease.DomainServer); j2++ {
+		var s2 DomainServer
+		_ = s2
+		if j2 < len(m.Lease.DomainServer) {
+			s2 = m.Lease.DomainServer[j2]
+		}
+		size += 4      // s2.Address.Af
+		size += 1 * 16 // s2.Address.Un
+	}
+	return size
+}
+func (m *DHCPComplEvent) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint32(m.PID)
+	buf.EncodeUint32(uint32(m.Lease.SwIfIndex))
+	buf.EncodeUint32(uint32(m.Lease.State))
+	buf.EncodeBool(m.Lease.IsIPv6)
+	buf.EncodeString(m.Lease.Hostname, 64)
+	buf.EncodeUint8(m.Lease.MaskWidth)
+	buf.EncodeUint32(uint32(m.Lease.HostAddress.Af))
+	buf.EncodeBytes(m.Lease.HostAddress.Un.XXX_UnionData[:], 16)
+	buf.EncodeUint32(uint32(m.Lease.RouterAddress.Af))
+	buf.EncodeBytes(m.Lease.RouterAddress.Un.XXX_UnionData[:], 16)
+	buf.EncodeBytes(m.Lease.HostMac[:], 6)
+	buf.EncodeUint8(uint8(len(m.Lease.DomainServer)))
+	for j1 := 0; j1 < len(m.Lease.DomainServer); j1++ {
+		var v1 DomainServer // DomainServer
+		if j1 < len(m.Lease.DomainServer) {
+			v1 = m.Lease.DomainServer[j1]
+		}
+		buf.EncodeUint32(uint32(v1.Address.Af))
+		buf.EncodeBytes(v1.Address.Un.XXX_UnionData[:], 16)
+	}
+	return buf.Bytes(), nil
+}
+func (m *DHCPComplEvent) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.PID = buf.DecodeUint32()
+	m.Lease.SwIfIndex = InterfaceIndex(buf.DecodeUint32())
+	m.Lease.State = DHCPClientState(buf.DecodeUint32())
+	m.Lease.IsIPv6 = buf.DecodeBool()
+	m.Lease.Hostname = buf.DecodeString(64)
+	m.Lease.MaskWidth = buf.DecodeUint8()
+	m.Lease.HostAddress.Af = AddressFamily(buf.DecodeUint32())
+	copy(m.Lease.HostAddress.Un.XXX_UnionData[:], buf.DecodeBytes(16))
+	m.Lease.RouterAddress.Af = AddressFamily(buf.DecodeUint32())
+	copy(m.Lease.RouterAddress.Un.XXX_UnionData[:], buf.DecodeBytes(16))
+	copy(m.Lease.HostMac[:], buf.DecodeBytes(6))
+	m.Lease.Count = buf.DecodeUint8()
+	m.Lease.DomainServer = make([]DomainServer, m.Lease.Count)
+	for j1 := 0; j1 < len(m.Lease.DomainServer); j1++ {
+		m.Lease.DomainServer[j1].Address.Af = AddressFamily(buf.DecodeUint32())
+		copy(m.Lease.DomainServer[j1].Address.Un.XXX_UnionData[:], buf.DecodeBytes(16))
+	}
+	return nil
+}
+
+// DHCPPluginControlPing defines message 'dhcp_plugin_control_ping'.
+type DHCPPluginControlPing struct{}
+
+func (m *DHCPPluginControlPing) Reset()               { *m = DHCPPluginControlPing{} }
+func (*DHCPPluginControlPing) GetMessageName() string { return "dhcp_plugin_control_ping" }
+func (*DHCPPluginControlPing) GetCrcString() string   { return "51077d14" }
+func (*DHCPPluginControlPing) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCPPluginControlPing) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	return size
+}
+func (m *DHCPPluginControlPing) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	return buf.Bytes(), nil
+}
+func (m *DHCPPluginControlPing) Unmarshal(b []byte) error {
+	return nil
+}
+
+// DHCPPluginControlPingReply defines message 'dhcp_plugin_control_ping_reply'.
+type DHCPPluginControlPingReply struct {
+	Retval      int32  `binapi:"i32,name=retval" json:"retval,omitempty"`
+	ClientIndex uint32 `binapi:"u32,name=client_index" json:"client_index,omitempty"`
+	VpePID      uint32 `binapi:"u32,name=vpe_pid" json:"vpe_pid,omitempty"`
+}
+
+func (m *DHCPPluginControlPingReply) Reset()               { *m = DHCPPluginControlPingReply{} }
+func (*DHCPPluginControlPingReply) GetMessageName() string { return "dhcp_plugin_control_ping_reply" }
+func (*DHCPPluginControlPingReply) GetCrcString() string   { return "f6b0b8ca" }
+func (*DHCPPluginControlPingReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCPPluginControlPingReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Retval
+	size += 4 // m.ClientIndex
+	size += 4 // m.VpePID
+	return size
+}
+func (m *DHCPPluginControlPingReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeInt32(m.Retval)
+	buf.EncodeUint32(m.ClientIndex)
+	buf.EncodeUint32(m.VpePID)
+	return buf.Bytes(), nil
+}
+func (m *DHCPPluginControlPingReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = buf.DecodeInt32()
+	m.ClientIndex = buf.DecodeUint32()
+	m.VpePID = buf.DecodeUint32()
+	return nil
+}
+
+// DHCPPluginGetVersion defines message 'dhcp_plugin_get_version'.
+type DHCPPluginGetVersion struct{}
+
+func (m *DHCPPluginGetVersion) Reset()               { *m = DHCPPluginGetVersion{} }
+func (*DHCPPluginGetVersion) GetMessageName() string { return "dhcp_plugin_get_version" }
+func (*DHCPPluginGetVersion) GetCrcString() string   { return "51077d14" }
+func (*DHCPPluginGetVersion) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCPPluginGetVersion) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	return size
+}
+func (m *DHCPPluginGetVersion) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	return buf.Bytes(), nil
+}
+func (m *DHCPPluginGetVersion) Unmarshal(b []byte) error {
+	return nil
+}
+
+// DHCPPluginGetVersionReply defines message 'dhcp_plugin_get_version_reply'.
+type DHCPPluginGetVersionReply struct {
+	Major uint32 `binapi:"u32,name=major" json:"major,omitempty"`
+	Minor uint32 `binapi:"u32,name=minor" json:"minor,omitempty"`
+}
+
+func (m *DHCPPluginGetVersionReply) Reset()               { *m = DHCPPluginGetVersionReply{} }
+func (*DHCPPluginGetVersionReply) GetMessageName() string { return "dhcp_plugin_get_version_reply" }
+func (*DHCPPluginGetVersionReply) GetCrcString() string   { return "9b32cf86" }
+func (*DHCPPluginGetVersionReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCPPluginGetVersionReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Major
+	size += 4 // m.Minor
+	return size
+}
+func (m *DHCPPluginGetVersionReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint32(m.Major)
+	buf.EncodeUint32(m.Minor)
+	return buf.Bytes(), nil
+}
+func (m *DHCPPluginGetVersionReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Major = buf.DecodeUint32()
+	m.Minor = buf.DecodeUint32()
+	return nil
+}
+
+// DHCPProxyConfig defines message 'dhcp_proxy_config'.
+type DHCPProxyConfig struct {
+	RxVrfID        uint32  `binapi:"u32,name=rx_vrf_id" json:"rx_vrf_id,omitempty"`
+	ServerVrfID    uint32  `binapi:"u32,name=server_vrf_id" json:"server_vrf_id,omitempty"`
+	IsAdd          bool    `binapi:"bool,name=is_add" json:"is_add,omitempty"`
+	DHCPServer     Address `binapi:"address,name=dhcp_server" json:"dhcp_server,omitempty"`
+	DHCPSrcAddress Address `binapi:"address,name=dhcp_src_address" json:"dhcp_src_address,omitempty"`
+}
+
+func (m *DHCPProxyConfig) Reset()               { *m = DHCPProxyConfig{} }
+func (*DHCPProxyConfig) GetMessageName() string { return "dhcp_proxy_config" }
+func (*DHCPProxyConfig) GetCrcString() string   { return "6767230e" }
+func (*DHCPProxyConfig) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCPProxyConfig) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4      // m.RxVrfID
+	size += 4      // m.ServerVrfID
+	size += 1      // m.IsAdd
+	size += 4      // m.DHCPServer.Af
+	size += 1 * 16 // m.DHCPServer.Un
+	size += 4      // m.DHCPSrcAddress.Af
+	size += 1 * 16 // m.DHCPSrcAddress.Un
+	return size
+}
+func (m *DHCPProxyConfig) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint32(m.RxVrfID)
+	buf.EncodeUint32(m.ServerVrfID)
+	buf.EncodeBool(m.IsAdd)
+	buf.EncodeUint32(uint32(m.DHCPServer.Af))
+	buf.EncodeBytes(m.DHCPServer.Un.XXX_UnionData[:], 16)
+	buf.EncodeUint32(uint32(m.DHCPSrcAddress.Af))
+	buf.EncodeBytes(m.DHCPSrcAddress.Un.XXX_UnionData[:], 16)
+	return buf.Bytes(), nil
+}
+func (m *DHCPProxyConfig) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.RxVrfID = buf.DecodeUint32()
+	m.ServerVrfID = buf.DecodeUint32()
+	m.IsAdd = buf.DecodeBool()
+	m.DHCPServer.Af = AddressFamily(buf.DecodeUint32())
+	copy(m.DHCPServer.Un.XXX_UnionData[:], buf.DecodeBytes(16))
+	m.DHCPSrcAddress.Af = AddressFamily(buf.DecodeUint32())
+	copy(m.DHCPSrcAddress.Un.XXX_UnionData[:], buf.DecodeBytes(16))
+	return nil
+}
+
+// DHCPProxyConfigReply defines message 'dhcp_proxy_config_reply'.
+type DHCPProxyConfigReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *DHCPProxyConfigReply) Reset()               { *m = DHCPProxyConfigReply{} }
+func (*DHCPProxyConfigReply) GetMessageName() string { return "dhcp_proxy_config_reply" }
+func (*DHCPProxyConfigReply) GetCrcString() string   { return "e8d4e804" }
+func (*DHCPProxyConfigReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCPProxyConfigReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Retval
+	return size
+}
+func (m *DHCPProxyConfigReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeInt32(m.Retval)
+	return buf.Bytes(), nil
+}
+func (m *DHCPProxyConfigReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = buf.DecodeInt32()
+	return nil
+}
+
+// DHCPProxyDetails defines message 'dhcp_proxy_details'.
+type DHCPProxyDetails struct {
+	RxVrfID        uint32       `binapi:"u32,name=rx_vrf_id" json:"rx_vrf_id,omitempty"`
+	VssOui         uint32       `binapi:"u32,name=vss_oui" json:"vss_oui,omitempty"`
+	VssFibID       uint32       `binapi:"u32,name=vss_fib_id" json:"vss_fib_id,omitempty"`
+	VssType        VssType      `binapi:"vss_type,name=vss_type" json:"vss_type,omitempty"`
+	IsIPv6         bool         `binapi:"bool,name=is_ipv6" json:"is_ipv6,omitempty"`
+	VssVPNAsciiID  string       `binapi:"string[129],name=vss_vpn_ascii_id" json:"vss_vpn_ascii_id,omitempty"`
+	DHCPSrcAddress Address      `binapi:"address,name=dhcp_src_address" json:"dhcp_src_address,omitempty"`
+	Count          uint8        `binapi:"u8,name=count" json:"-"`
+	Servers        []DHCPServer `binapi:"dhcp_server[count],name=servers" json:"servers,omitempty"`
+}
+
+func (m *DHCPProxyDetails) Reset()               { *m = DHCPProxyDetails{} }
+func (*DHCPProxyDetails) GetMessageName() string { return "dhcp_proxy_details" }
+func (*DHCPProxyDetails) GetCrcString() string   { return "ce16f044" }
+func (*DHCPProxyDetails) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCPProxyDetails) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4      // m.RxVrfID
+	size += 4      // m.VssOui
+	size += 4      // m.VssFibID
+	size += 4      // m.VssType
+	size += 1      // m.IsIPv6
+	size += 129    // m.VssVPNAsciiID
+	size += 4      // m.DHCPSrcAddress.Af
+	size += 1 * 16 // m.DHCPSrcAddress.Un
+	size += 1      // m.Count
+	for j1 := 0; j1 < len(m.Servers); j1++ {
+		var s1 DHCPServer
+		_ = s1
+		if j1 < len(m.Servers) {
+			s1 = m.Servers[j1]
+		}
+		size += 4      // s1.ServerVrfID
+		size += 4      // s1.DHCPServer.Af
+		size += 1 * 16 // s1.DHCPServer.Un
+	}
+	return size
+}
+func (m *DHCPProxyDetails) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint32(m.RxVrfID)
+	buf.EncodeUint32(m.VssOui)
+	buf.EncodeUint32(m.VssFibID)
+	buf.EncodeUint32(uint32(m.VssType))
+	buf.EncodeBool(m.IsIPv6)
+	buf.EncodeString(m.VssVPNAsciiID, 129)
+	buf.EncodeUint32(uint32(m.DHCPSrcAddress.Af))
+	buf.EncodeBytes(m.DHCPSrcAddress.Un.XXX_UnionData[:], 16)
+	buf.EncodeUint8(uint8(len(m.Servers)))
+	for j0 := 0; j0 < len(m.Servers); j0++ {
+		var v0 DHCPServer // Servers
+		if j0 < len(m.Servers) {
+			v0 = m.Servers[j0]
+		}
+		buf.EncodeUint32(v0.ServerVrfID)
+		buf.EncodeUint32(uint32(v0.DHCPServer.Af))
+		buf.EncodeBytes(v0.DHCPServer.Un.XXX_UnionData[:], 16)
+	}
+	return buf.Bytes(), nil
+}
+func (m *DHCPProxyDetails) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.RxVrfID = buf.DecodeUint32()
+	m.VssOui = buf.DecodeUint32()
+	m.VssFibID = buf.DecodeUint32()
+	m.VssType = VssType(buf.DecodeUint32())
+	m.IsIPv6 = buf.DecodeBool()
+	m.VssVPNAsciiID = buf.DecodeString(129)
+	m.DHCPSrcAddress.Af = AddressFamily(buf.DecodeUint32())
+	copy(m.DHCPSrcAddress.Un.XXX_UnionData[:], buf.DecodeBytes(16))
+	m.Count = buf.DecodeUint8()
+	m.Servers = make([]DHCPServer, m.Count)
+	for j0 := 0; j0 < len(m.Servers); j0++ {
+		m.Servers[j0].ServerVrfID = buf.DecodeUint32()
+		m.Servers[j0].DHCPServer.Af = AddressFamily(buf.DecodeUint32())
+		copy(m.Servers[j0].DHCPServer.Un.XXX_UnionData[:], buf.DecodeBytes(16))
+	}
+	return nil
+}
+
+// DHCPProxyDump defines message 'dhcp_proxy_dump'.
+type DHCPProxyDump struct {
+	IsIP6 bool `binapi:"bool,name=is_ip6" json:"is_ip6,omitempty"`
+}
+
+func (m *DHCPProxyDump) Reset()               { *m = DHCPProxyDump{} }
+func (*DHCPProxyDump) GetMessageName() string { return "dhcp_proxy_dump" }
+func (*DHCPProxyDump) GetCrcString() string   { return "5c5b063f" }
+func (*DHCPProxyDump) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCPProxyDump) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 1 // m.IsIP6
+	return size
+}
+func (m *DHCPProxyDump) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeBool(m.IsIP6)
+	return buf.Bytes(), nil
+}
+func (m *DHCPProxyDump) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.IsIP6 = buf.DecodeBool()
+	return nil
+}
+
+// DHCPProxySetVss defines message 'dhcp_proxy_set_vss'.
+type DHCPProxySetVss struct {
+	TblID      uint32  `binapi:"u32,name=tbl_id" json:"tbl_id,omitempty"`
+	VssType    VssType `binapi:"vss_type,name=vss_type" json:"vss_type,omitempty"`
+	VPNAsciiID string  `binapi:"string[129],name=vpn_ascii_id" json:"vpn_ascii_id,omitempty"`
+	Oui        uint32  `binapi:"u32,name=oui" json:"oui,omitempty"`
+	VPNIndex   uint32  `binapi:"u32,name=vpn_index" json:"vpn_index,omitempty"`
+	IsIPv6     bool    `binapi:"bool,name=is_ipv6" json:"is_ipv6,omitempty"`
+	IsAdd      bool    `binapi:"bool,name=is_add" json:"is_add,omitempty"`
+}
+
+func (m *DHCPProxySetVss) Reset()               { *m = DHCPProxySetVss{} }
+func (*DHCPProxySetVss) GetMessageName() string { return "dhcp_proxy_set_vss" }
+func (*DHCPProxySetVss) GetCrcString() string   { return "50537301" }
+func (*DHCPProxySetVss) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *DHCPProxySetVss) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4   // m.TblID
+	size += 4   // m.VssType
+	size += 129 // m.VPNAsciiID
+	size += 4   // m.Oui
+	size += 4   // m.VPNIndex
+	size += 1   // m.IsIPv6
+	size += 1   // m.IsAdd
+	return size
+}
+func (m *DHCPProxySetVss) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint32(m.TblID)
+	buf.EncodeUint32(uint32(m.VssType))
+	buf.EncodeString(m.VPNAsciiID, 129)
+	buf.EncodeUint32(m.Oui)
+	buf.EncodeUint32(m.VPNIndex)
+	buf.EncodeBool(m.IsIPv6)
+	buf.EncodeBool(m.IsAdd)
+	return buf.Bytes(), nil
+}
+func (m *DHCPProxySetVss) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.TblID = buf.DecodeUint32()
+	m.VssType = VssType(buf.DecodeUint32())
+	m.VPNAsciiID = buf.DecodeString(129)
+	m.Oui = buf.DecodeUint32()
+	m.VPNIndex = buf.DecodeUint32()
+	m.IsIPv6 = buf.DecodeBool()
+	m.IsAdd = buf.DecodeBool()
+	return nil
+}
+
+// DHCPProxySetVssReply defines message 'dhcp_proxy_set_vss_reply'.
+type DHCPProxySetVssReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *DHCPProxySetVssReply) Reset()               { *m = DHCPProxySetVssReply{} }
+func (*DHCPProxySetVssReply) GetMessageName() string { return "dhcp_proxy_set_vss_reply" }
+func (*DHCPProxySetVssReply) GetCrcString() string   { return "e8d4e804" }
+func (*DHCPProxySetVssReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *DHCPProxySetVssReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Retval
+	return size
+}
+func (m *DHCPProxySetVssReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeInt32(m.Retval)
+	return buf.Bytes(), nil
+}
+func (m *DHCPProxySetVssReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = buf.DecodeInt32()
+	return nil
+}
+
+// WantDHCP6PdReplyEvents defines message 'want_dhcp6_pd_reply_events'.
+type WantDHCP6PdReplyEvents struct {
+	EnableDisable bool   `binapi:"bool,name=enable_disable" json:"enable_disable,omitempty"`
+	PID           uint32 `binapi:"u32,name=pid" json:"pid,omitempty"`
+}
+
+func (m *WantDHCP6PdReplyEvents) Reset()               { *m = WantDHCP6PdReplyEvents{} }
+func (*WantDHCP6PdReplyEvents) GetMessageName() string { return "want_dhcp6_pd_reply_events" }
+func (*WantDHCP6PdReplyEvents) GetCrcString() string   { return "c5e2af94" }
+func (*WantDHCP6PdReplyEvents) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *WantDHCP6PdReplyEvents) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 1 // m.EnableDisable
+	size += 4 // m.PID
+	return size
+}
+func (m *WantDHCP6PdReplyEvents) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeBool(m.EnableDisable)
+	buf.EncodeUint32(m.PID)
+	return buf.Bytes(), nil
+}
+func (m *WantDHCP6PdReplyEvents) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.EnableDisable = buf.DecodeBool()
+	m.PID = buf.DecodeUint32()
+	return nil
+}
+
+// WantDHCP6PdReplyEventsReply defines message 'want_dhcp6_pd_reply_events_reply'.
+type WantDHCP6PdReplyEventsReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *WantDHCP6PdReplyEventsReply) Reset() { *m = WantDHCP6PdReplyEventsReply{} }
+func (*WantDHCP6PdReplyEventsReply) GetMessageName() string {
+	return "want_dhcp6_pd_reply_events_reply"
+}
+func (*WantDHCP6PdReplyEventsReply) GetCrcString() string { return "e8d4e804" }
+func (*WantDHCP6PdReplyEventsReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *WantDHCP6PdReplyEventsReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Retval
+	return size
+}
+func (m *WantDHCP6PdReplyEventsReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeInt32(m.Retval)
+	return buf.Bytes(), nil
+}
+func (m *WantDHCP6PdReplyEventsReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = buf.DecodeInt32()
+	return nil
+}
+
+// WantDHCP6ReplyEvents defines message 'want_dhcp6_reply_events'.
+type WantDHCP6ReplyEvents struct {
+	EnableDisable uint8  `binapi:"u8,name=enable_disable" json:"enable_disable,omitempty"`
+	PID           uint32 `binapi:"u32,name=pid" json:"pid,omitempty"`
+}
+
+func (m *WantDHCP6ReplyEvents) Reset()               { *m = WantDHCP6ReplyEvents{} }
+func (*WantDHCP6ReplyEvents) GetMessageName() string { return "want_dhcp6_reply_events" }
+func (*WantDHCP6ReplyEvents) GetCrcString() string   { return "05b454b5" }
+func (*WantDHCP6ReplyEvents) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *WantDHCP6ReplyEvents) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 1 // m.EnableDisable
+	size += 4 // m.PID
+	return size
+}
+func (m *WantDHCP6ReplyEvents) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeUint8(m.EnableDisable)
+	buf.EncodeUint32(m.PID)
+	return buf.Bytes(), nil
+}
+func (m *WantDHCP6ReplyEvents) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.EnableDisable = buf.DecodeUint8()
+	m.PID = buf.DecodeUint32()
+	return nil
+}
+
+// WantDHCP6ReplyEventsReply defines message 'want_dhcp6_reply_events_reply'.
+type WantDHCP6ReplyEventsReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *WantDHCP6ReplyEventsReply) Reset()               { *m = WantDHCP6ReplyEventsReply{} }
+func (*WantDHCP6ReplyEventsReply) GetMessageName() string { return "want_dhcp6_reply_events_reply" }
+func (*WantDHCP6ReplyEventsReply) GetCrcString() string   { return "e8d4e804" }
+func (*WantDHCP6ReplyEventsReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *WantDHCP6ReplyEventsReply) Size() (size int) {
+	if m == nil {
+		return 0
+	}
+	size += 4 // m.Retval
+	return size
+}
+func (m *WantDHCP6ReplyEventsReply) Marshal(b []byte) ([]byte, error) {
+	if b == nil {
+		b = make([]byte, m.Size())
+	}
+	buf := codec.NewBuffer(b)
+	buf.EncodeInt32(m.Retval)
+	return buf.Bytes(), nil
+}
+func (m *WantDHCP6ReplyEventsReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = buf.DecodeInt32()
+	return nil
+}
+
+func init() { file_dhcp_binapi_init() }
+func file_dhcp_binapi_init() {
+	api.RegisterMessage((*DHCP6ClientsEnableDisable)(nil), "dhcp6_clients_enable_disable_b3e225d2")
+	api.RegisterMessage((*DHCP6ClientsEnableDisableReply)(nil), "dhcp6_clients_enable_disable_reply_e8d4e804")
+	api.RegisterMessage((*DHCP6DuidLlSet)(nil), "dhcp6_duid_ll_set_0f6ca323")
+	api.RegisterMessage((*DHCP6DuidLlSetReply)(nil), "dhcp6_duid_ll_set_reply_e8d4e804")
+	api.RegisterMessage((*DHCP6PdReplyEvent)(nil), "dhcp6_pd_reply_event_cb3e462b")
+	api.RegisterMessage((*DHCP6PdSendClientMessage)(nil), "dhcp6_pd_send_client_message_064badb8")
+	api.RegisterMessage((*DHCP6PdSendClientMessageReply)(nil), "dhcp6_pd_send_client_message_reply_e8d4e804")
+	api.RegisterMessage((*DHCP6ReplyEvent)(nil), "dhcp6_reply_event_9f3af9e5")
+	api.RegisterMessage((*DHCP6SendClientMessage)(nil), "dhcp6_send_client_message_f6f14ef0")
+	api.RegisterMessage((*DHCP6SendClientMessageReply)(nil), "dhcp6_send_client_message_reply_e8d4e804")
+	api.RegisterMessage((*DHCPClientConfig)(nil), "dhcp_client_config_959b80a3")
+	api.RegisterMessage((*DHCPClientConfigReply)(nil), "dhcp_client_config_reply_e8d4e804")
+	api.RegisterMessage((*DHCPClientDetails)(nil), "dhcp_client_details_acd82f5a")
+	api.RegisterMessage((*DHCPClientDump)(nil), "dhcp_client_dump_51077d14")
+	api.RegisterMessage((*DHCPComplEvent)(nil), "dhcp_compl_event_e908fd1d")
+	api.RegisterMessage((*DHCPPluginControlPing)(nil), "dhcp_plugin_control_ping_51077d14")
+	api.RegisterMessage((*DHCPPluginControlPingReply)(nil), "dhcp_plugin_control_ping_reply_f6b0b8ca")
+	api.RegisterMessage((*DHCPPluginGetVersion)(nil), "dhcp_plugin_get_version_51077d14")
+	api.RegisterMessage((*DHCPPluginGetVersionReply)(nil), "dhcp_plugin_get_version_reply_9b32cf86")
+	api.RegisterMessage((*DHCPProxyConfig)(nil), "dhcp_proxy_config_6767230e")
+	api.RegisterMessage((*DHCPProxyConfigReply)(nil), "dhcp_proxy_config_reply_e8d4e804")
+	api.RegisterMessage((*DHCPProxyDetails)(nil), "dhcp_proxy_details_ce16f044")
+	api.RegisterMessage((*DHCPProxyDump)(nil), "dhcp_proxy_dump_5c5b063f")
+	api.RegisterMessage((*DHCPProxySetVss)(nil), "dhcp_proxy_set_vss_50537301")
+	api.RegisterMessage((*DHCPProxySetVssReply)(nil), "dhcp_proxy_set_vss_reply_e8d4e804")
+	api.RegisterMessage((*WantDHCP6PdReplyEvents)(nil), "want_dhcp6_pd_reply_events_c5e2af94")
+	api.RegisterMessage((*WantDHCP6PdReplyEventsReply)(nil), "want_dhcp6_pd_reply_events_reply_e8d4e804")
+	api.RegisterMessage((*WantDHCP6ReplyEvents)(nil), "want_dhcp6_reply_events_05b454b5")
+	api.RegisterMessage((*WantDHCP6ReplyEventsReply)(nil), "want_dhcp6_reply_events_reply_e8d4e804")
+}
+
+// Messages returns list of all messages in this module.
+func AllMessages() []api.Message {
+	return []api.Message{
+		(*DHCP6ClientsEnableDisable)(nil),
+		(*DHCP6ClientsEnableDisableReply)(nil),
+		(*DHCP6DuidLlSet)(nil),
+		(*DHCP6DuidLlSetReply)(nil),
+		(*DHCP6PdReplyEvent)(nil),
+		(*DHCP6PdSendClientMessage)(nil),
+		(*DHCP6PdSendClientMessageReply)(nil),
+		(*DHCP6ReplyEvent)(nil),
+		(*DHCP6SendClientMessage)(nil),
+		(*DHCP6SendClientMessageReply)(nil),
+		(*DHCPClientConfig)(nil),
+		(*DHCPClientConfigReply)(nil),
+		(*DHCPClientDetails)(nil),
+		(*DHCPClientDump)(nil),
+		(*DHCPComplEvent)(nil),
+		(*DHCPPluginControlPing)(nil),
+		(*DHCPPluginControlPingReply)(nil),
+		(*DHCPPluginGetVersion)(nil),
+		(*DHCPPluginGetVersionReply)(nil),
+		(*DHCPProxyConfig)(nil),
+		(*DHCPProxyConfigReply)(nil),
+		(*DHCPProxyDetails)(nil),
+		(*DHCPProxyDump)(nil),
+		(*DHCPProxySetVss)(nil),
+		(*DHCPProxySetVssReply)(nil),
+		(*WantDHCP6PdReplyEvents)(nil),
+		(*WantDHCP6PdReplyEventsReply)(nil),
+		(*WantDHCP6ReplyEvents)(nil),
+		(*WantDHCP6ReplyEventsReply)(nil),
+	}
+}
diff --git a/internal/testbinapi/binapi2001/dhcp/dhcp_rpc.ba.go b/internal/testbinapi/binapi2001/dhcp/dhcp_rpc.ba.go
new file mode 100644
index 0000000..ae59820
--- /dev/null
+++ b/internal/testbinapi/binapi2001/dhcp/dhcp_rpc.ba.go
@@ -0,0 +1,213 @@
+// Code generated by GoVPP's binapi-generator. DO NOT EDIT.
+
+package dhcp
+
+import (
+	"context"
+	"fmt"
+	api "git.fd.io/govpp.git/api"
+	vpe "git.fd.io/govpp.git/internal/testbinapi/binapi2001/vpe"
+	"io"
+)
+
+// RPCService defines RPC service  dhcp.
+type RPCService interface {
+	DHCP6ClientsEnableDisable(ctx context.Context, in *DHCP6ClientsEnableDisable) (*DHCP6ClientsEnableDisableReply, error)
+	DHCP6DuidLlSet(ctx context.Context, in *DHCP6DuidLlSet) (*DHCP6DuidLlSetReply, error)
+	DHCP6PdSendClientMessage(ctx context.Context, in *DHCP6PdSendClientMessage) (*DHCP6PdSendClientMessageReply, error)
+	DHCP6SendClientMessage(ctx context.Context, in *DHCP6SendClientMessage) (*DHCP6SendClientMessageReply, error)
+	DHCPClientConfig(ctx context.Context, in *DHCPClientConfig) (*DHCPClientConfigReply, error)
+	DHCPClientDump(ctx context.Context, in *DHCPClientDump) (RPCService_DHCPClientDumpClient, error)
+	DHCPPluginControlPing(ctx context.Context, in *DHCPPluginControlPing) (*DHCPPluginControlPingReply, error)
+	DHCPPluginGetVersion(ctx context.Context, in *DHCPPluginGetVersion) (*DHCPPluginGetVersionReply, error)
+	DHCPProxyConfig(ctx context.Context, in *DHCPProxyConfig) (*DHCPProxyConfigReply, error)
+	DHCPProxyDump(ctx context.Context, in *DHCPProxyDump) (RPCService_DHCPProxyDumpClient, error)
+	DHCPProxySetVss(ctx context.Context, in *DHCPProxySetVss) (*DHCPProxySetVssReply, error)
+	WantDHCP6PdReplyEvents(ctx context.Context, in *WantDHCP6PdReplyEvents) (*WantDHCP6PdReplyEventsReply, error)
+	WantDHCP6ReplyEvents(ctx context.Context, in *WantDHCP6ReplyEvents) (*WantDHCP6ReplyEventsReply, error)
+}
+
+type serviceClient struct {
+	conn api.Connection
+}
+
+func NewServiceClient(conn api.Connection) RPCService {
+	return &serviceClient{conn}
+}
+
+func (c *serviceClient) DHCP6ClientsEnableDisable(ctx context.Context, in *DHCP6ClientsEnableDisable) (*DHCP6ClientsEnableDisableReply, error) {
+	out := new(DHCP6ClientsEnableDisableReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *serviceClient) DHCP6DuidLlSet(ctx context.Context, in *DHCP6DuidLlSet) (*DHCP6DuidLlSetReply, error) {
+	out := new(DHCP6DuidLlSetReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *serviceClient) DHCP6PdSendClientMessage(ctx context.Context, in *DHCP6PdSendClientMessage) (*DHCP6PdSendClientMessageReply, error) {
+	out := new(DHCP6PdSendClientMessageReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *serviceClient) DHCP6SendClientMessage(ctx context.Context, in *DHCP6SendClientMessage) (*DHCP6SendClientMessageReply, error) {
+	out := new(DHCP6SendClientMessageReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *serviceClient) DHCPClientConfig(ctx context.Context, in *DHCPClientConfig) (*DHCPClientConfigReply, error) {
+	out := new(DHCPClientConfigReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *serviceClient) DHCPClientDump(ctx context.Context, in *DHCPClientDump) (RPCService_DHCPClientDumpClient, error) {
+	stream, err := c.conn.NewStream(ctx)
+	if err != nil {
+		return nil, err
+	}
+	x := &serviceClient_DHCPClientDumpClient{stream}
+	if err := x.Stream.SendMsg(in); err != nil {
+		return nil, err
+	}
+	if err = x.Stream.SendMsg(&vpe.ControlPing{}); err != nil {
+		return nil, err
+	}
+	return x, nil
+}
+
+type RPCService_DHCPClientDumpClient interface {
+	Recv() (*DHCPClientDetails, error)
+	api.Stream
+}
+
+type serviceClient_DHCPClientDumpClient struct {
+	api.Stream
+}
+
+func (c *serviceClient_DHCPClientDumpClient) Recv() (*DHCPClientDetails, error) {
+	msg, err := c.Stream.RecvMsg()
+	if err != nil {
+		return nil, err
+	}
+	switch m := msg.(type) {
+	case *DHCPClientDetails:
+		return m, nil
+	case *vpe.ControlPingReply:
+		return nil, io.EOF
+	default:
+		return nil, fmt.Errorf("unexpected message: %T %v", m, m)
+	}
+}
+
+func (c *serviceClient) DHCPPluginControlPing(ctx context.Context, in *DHCPPluginControlPing) (*DHCPPluginControlPingReply, error) {
+	out := new(DHCPPluginControlPingReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *serviceClient) DHCPPluginGetVersion(ctx context.Context, in *DHCPPluginGetVersion) (*DHCPPluginGetVersionReply, error) {
+	out := new(DHCPPluginGetVersionReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *serviceClient) DHCPProxyConfig(ctx context.Context, in *DHCPProxyConfig) (*DHCPProxyConfigReply, error) {
+	out := new(DHCPProxyConfigReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *serviceClient) DHCPProxyDump(ctx context.Context, in *DHCPProxyDump) (RPCService_DHCPProxyDumpClient, error) {
+	stream, err := c.conn.NewStream(ctx)
+	if err != nil {
+		return nil, err
+	}
+	x := &serviceClient_DHCPProxyDumpClient{stream}
+	if err := x.Stream.SendMsg(in); err != nil {
+		return nil, err
+	}
+	if err = x.Stream.SendMsg(&vpe.ControlPing{}); err != nil {
+		return nil, err
+	}
+	return x, nil
+}
+
+type RPCService_DHCPProxyDumpClient interface {
+	Recv() (*DHCPProxyDetails, error)
+	api.Stream
+}
+
+type serviceClient_DHCPProxyDumpClient struct {
+	api.Stream
+}
+
+func (c *serviceClient_DHCPProxyDumpClient) Recv() (*DHCPProxyDetails, error) {
+	msg, err := c.Stream.RecvMsg()
+	if err != nil {
+		return nil, err
+	}
+	switch m := msg.(type) {
+	case *DHCPProxyDetails:
+		return m, nil
+	case *vpe.ControlPingReply:
+		return nil, io.EOF
+	default:
+		return nil, fmt.Errorf("unexpected message: %T %v", m, m)
+	}
+}
+
+func (c *serviceClient) DHCPProxySetVss(ctx context.Context, in *DHCPProxySetVss) (*DHCPProxySetVssReply, error) {
+	out := new(DHCPProxySetVssReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *serviceClient) WantDHCP6PdReplyEvents(ctx context.Context, in *WantDHCP6PdReplyEvents) (*WantDHCP6PdReplyEventsReply, error) {
+	out := new(WantDHCP6PdReplyEventsReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *serviceClient) WantDHCP6ReplyEvents(ctx context.Context, in *WantDHCP6ReplyEvents) (*WantDHCP6ReplyEventsReply, error) {
+	out := new(WantDHCP6ReplyEventsReply)
+	err := c.conn.Invoke(ctx, in, out)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}