Improve binapi generator

- simplified Size/Marshal/Unmarshal methods
- replace struc in unions with custom marshal/unmarshal
- fix imports in generated files
- fix mock adapter
- generate rpc service using low-level stream API (dumps generate control ping or stream msg..)
- move examples/binapi to binapi and generate all API for latest release
- add binapigen.Plugin for developing custom generator plugins
- optionally generate HTTP handlers (REST API) for RPC services
- add govpp program for browsing VPP API

Change-Id: I092e9ed2b0c17972b3476463c3d4b14dd76ed42b
Signed-off-by: Ondrej Fabry <ofabry@cisco.com>

1 files changed, 411 insertions, 0 deletions

diff --git a/binapi/pot/pot.ba.go b/binapi/pot/pot.ba.go
new file mode 100644
index 0000000..f037a53
--- /dev/null
+++ b/binapi/pot/pot.ba.go
@@ -0,0 +1,411 @@
+// Code generated by GoVPP's binapi-generator. DO NOT EDIT.
+// versions:
+//  binapi-generator: v0.4.0-dev
+//  VPP:              20.05-release
+// source: /usr/share/vpp/api/plugins/pot.api.json
+
+// Package pot contains generated bindings for API file pot.api.
+//
+// Contents:
+//   8 messages
+//
+package pot
+
+import (
+	api "git.fd.io/govpp.git/api"
+	codec "git.fd.io/govpp.git/codec"
+)
+
+// 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    = "pot"
+	APIVersion = "1.0.0"
+	VersionCrc = 0xa9d8e55c
+)
+
+// PotProfileActivate defines message 'pot_profile_activate'.
+type PotProfileActivate struct {
+	ID       uint8  `binapi:"u8,name=id" json:"id,omitempty"`
+	ListName string `binapi:"string[],name=list_name" json:"list_name,omitempty"`
+}
+
+func (m *PotProfileActivate) Reset()               { *m = PotProfileActivate{} }
+func (*PotProfileActivate) GetMessageName() string { return "pot_profile_activate" }
+func (*PotProfileActivate) GetCrcString() string   { return "0770af98" }
+func (*PotProfileActivate) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *PotProfileActivate) Size() int {
+	if m == nil {
+		return 0
+	}
+	var size int
+	size += 1                   // m.ID
+	size += 4 + len(m.ListName) // m.ListName
+	return size
+}
+func (m *PotProfileActivate) Marshal(b []byte) ([]byte, error) {
+	var buf *codec.Buffer
+	if b == nil {
+		buf = codec.NewBuffer(make([]byte, m.Size()))
+	} else {
+		buf = codec.NewBuffer(b)
+	}
+	buf.EncodeUint8(uint8(m.ID))
+	buf.EncodeString(m.ListName, 0)
+	return buf.Bytes(), nil
+}
+func (m *PotProfileActivate) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.ID = buf.DecodeUint8()
+	m.ListName = buf.DecodeString(0)
+	return nil
+}
+
+// PotProfileActivateReply defines message 'pot_profile_activate_reply'.
+type PotProfileActivateReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *PotProfileActivateReply) Reset()               { *m = PotProfileActivateReply{} }
+func (*PotProfileActivateReply) GetMessageName() string { return "pot_profile_activate_reply" }
+func (*PotProfileActivateReply) GetCrcString() string   { return "e8d4e804" }
+func (*PotProfileActivateReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *PotProfileActivateReply) Size() int {
+	if m == nil {
+		return 0
+	}
+	var size int
+	size += 4 // m.Retval
+	return size
+}
+func (m *PotProfileActivateReply) Marshal(b []byte) ([]byte, error) {
+	var buf *codec.Buffer
+	if b == nil {
+		buf = codec.NewBuffer(make([]byte, m.Size()))
+	} else {
+		buf = codec.NewBuffer(b)
+	}
+	buf.EncodeUint32(uint32(m.Retval))
+	return buf.Bytes(), nil
+}
+func (m *PotProfileActivateReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = int32(buf.DecodeUint32())
+	return nil
+}
+
+// PotProfileAdd defines message 'pot_profile_add'.
+type PotProfileAdd struct {
+	ID               uint8  `binapi:"u8,name=id" json:"id,omitempty"`
+	Validator        uint8  `binapi:"u8,name=validator" json:"validator,omitempty"`
+	SecretKey        uint64 `binapi:"u64,name=secret_key" json:"secret_key,omitempty"`
+	SecretShare      uint64 `binapi:"u64,name=secret_share" json:"secret_share,omitempty"`
+	Prime            uint64 `binapi:"u64,name=prime" json:"prime,omitempty"`
+	MaxBits          uint8  `binapi:"u8,name=max_bits" json:"max_bits,omitempty"`
+	Lpc              uint64 `binapi:"u64,name=lpc" json:"lpc,omitempty"`
+	PolynomialPublic uint64 `binapi:"u64,name=polynomial_public" json:"polynomial_public,omitempty"`
+	ListName         string `binapi:"string[],name=list_name" json:"list_name,omitempty"`
+}
+
+func (m *PotProfileAdd) Reset()               { *m = PotProfileAdd{} }
+func (*PotProfileAdd) GetMessageName() string { return "pot_profile_add" }
+func (*PotProfileAdd) GetCrcString() string   { return "ad5da3a3" }
+func (*PotProfileAdd) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *PotProfileAdd) Size() int {
+	if m == nil {
+		return 0
+	}
+	var size int
+	size += 1                   // m.ID
+	size += 1                   // m.Validator
+	size += 8                   // m.SecretKey
+	size += 8                   // m.SecretShare
+	size += 8                   // m.Prime
+	size += 1                   // m.MaxBits
+	size += 8                   // m.Lpc
+	size += 8                   // m.PolynomialPublic
+	size += 4 + len(m.ListName) // m.ListName
+	return size
+}
+func (m *PotProfileAdd) Marshal(b []byte) ([]byte, error) {
+	var buf *codec.Buffer
+	if b == nil {
+		buf = codec.NewBuffer(make([]byte, m.Size()))
+	} else {
+		buf = codec.NewBuffer(b)
+	}
+	buf.EncodeUint8(uint8(m.ID))
+	buf.EncodeUint8(uint8(m.Validator))
+	buf.EncodeUint64(uint64(m.SecretKey))
+	buf.EncodeUint64(uint64(m.SecretShare))
+	buf.EncodeUint64(uint64(m.Prime))
+	buf.EncodeUint8(uint8(m.MaxBits))
+	buf.EncodeUint64(uint64(m.Lpc))
+	buf.EncodeUint64(uint64(m.PolynomialPublic))
+	buf.EncodeString(m.ListName, 0)
+	return buf.Bytes(), nil
+}
+func (m *PotProfileAdd) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.ID = buf.DecodeUint8()
+	m.Validator = buf.DecodeUint8()
+	m.SecretKey = buf.DecodeUint64()
+	m.SecretShare = buf.DecodeUint64()
+	m.Prime = buf.DecodeUint64()
+	m.MaxBits = buf.DecodeUint8()
+	m.Lpc = buf.DecodeUint64()
+	m.PolynomialPublic = buf.DecodeUint64()
+	m.ListName = buf.DecodeString(0)
+	return nil
+}
+
+// PotProfileAddReply defines message 'pot_profile_add_reply'.
+type PotProfileAddReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *PotProfileAddReply) Reset()               { *m = PotProfileAddReply{} }
+func (*PotProfileAddReply) GetMessageName() string { return "pot_profile_add_reply" }
+func (*PotProfileAddReply) GetCrcString() string   { return "e8d4e804" }
+func (*PotProfileAddReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *PotProfileAddReply) Size() int {
+	if m == nil {
+		return 0
+	}
+	var size int
+	size += 4 // m.Retval
+	return size
+}
+func (m *PotProfileAddReply) Marshal(b []byte) ([]byte, error) {
+	var buf *codec.Buffer
+	if b == nil {
+		buf = codec.NewBuffer(make([]byte, m.Size()))
+	} else {
+		buf = codec.NewBuffer(b)
+	}
+	buf.EncodeUint32(uint32(m.Retval))
+	return buf.Bytes(), nil
+}
+func (m *PotProfileAddReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = int32(buf.DecodeUint32())
+	return nil
+}
+
+// PotProfileDel defines message 'pot_profile_del'.
+type PotProfileDel struct {
+	ListName string `binapi:"string[],name=list_name" json:"list_name,omitempty"`
+}
+
+func (m *PotProfileDel) Reset()               { *m = PotProfileDel{} }
+func (*PotProfileDel) GetMessageName() string { return "pot_profile_del" }
+func (*PotProfileDel) GetCrcString() string   { return "cd63f53b" }
+func (*PotProfileDel) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *PotProfileDel) Size() int {
+	if m == nil {
+		return 0
+	}
+	var size int
+	size += 4 + len(m.ListName) // m.ListName
+	return size
+}
+func (m *PotProfileDel) Marshal(b []byte) ([]byte, error) {
+	var buf *codec.Buffer
+	if b == nil {
+		buf = codec.NewBuffer(make([]byte, m.Size()))
+	} else {
+		buf = codec.NewBuffer(b)
+	}
+	buf.EncodeString(m.ListName, 0)
+	return buf.Bytes(), nil
+}
+func (m *PotProfileDel) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.ListName = buf.DecodeString(0)
+	return nil
+}
+
+// PotProfileDelReply defines message 'pot_profile_del_reply'.
+type PotProfileDelReply struct {
+	Retval int32 `binapi:"i32,name=retval" json:"retval,omitempty"`
+}
+
+func (m *PotProfileDelReply) Reset()               { *m = PotProfileDelReply{} }
+func (*PotProfileDelReply) GetMessageName() string { return "pot_profile_del_reply" }
+func (*PotProfileDelReply) GetCrcString() string   { return "e8d4e804" }
+func (*PotProfileDelReply) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *PotProfileDelReply) Size() int {
+	if m == nil {
+		return 0
+	}
+	var size int
+	size += 4 // m.Retval
+	return size
+}
+func (m *PotProfileDelReply) Marshal(b []byte) ([]byte, error) {
+	var buf *codec.Buffer
+	if b == nil {
+		buf = codec.NewBuffer(make([]byte, m.Size()))
+	} else {
+		buf = codec.NewBuffer(b)
+	}
+	buf.EncodeUint32(uint32(m.Retval))
+	return buf.Bytes(), nil
+}
+func (m *PotProfileDelReply) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = int32(buf.DecodeUint32())
+	return nil
+}
+
+// PotProfileShowConfigDetails defines message 'pot_profile_show_config_details'.
+type PotProfileShowConfigDetails struct {
+	Retval           int32  `binapi:"i32,name=retval" json:"retval,omitempty"`
+	ID               uint8  `binapi:"u8,name=id" json:"id,omitempty"`
+	Validator        uint8  `binapi:"u8,name=validator" json:"validator,omitempty"`
+	SecretKey        uint64 `binapi:"u64,name=secret_key" json:"secret_key,omitempty"`
+	SecretShare      uint64 `binapi:"u64,name=secret_share" json:"secret_share,omitempty"`
+	Prime            uint64 `binapi:"u64,name=prime" json:"prime,omitempty"`
+	BitMask          uint64 `binapi:"u64,name=bit_mask" json:"bit_mask,omitempty"`
+	Lpc              uint64 `binapi:"u64,name=lpc" json:"lpc,omitempty"`
+	PolynomialPublic uint64 `binapi:"u64,name=polynomial_public" json:"polynomial_public,omitempty"`
+}
+
+func (m *PotProfileShowConfigDetails) Reset()               { *m = PotProfileShowConfigDetails{} }
+func (*PotProfileShowConfigDetails) GetMessageName() string { return "pot_profile_show_config_details" }
+func (*PotProfileShowConfigDetails) GetCrcString() string   { return "b7ce0618" }
+func (*PotProfileShowConfigDetails) GetMessageType() api.MessageType {
+	return api.ReplyMessage
+}
+
+func (m *PotProfileShowConfigDetails) Size() int {
+	if m == nil {
+		return 0
+	}
+	var size int
+	size += 4 // m.Retval
+	size += 1 // m.ID
+	size += 1 // m.Validator
+	size += 8 // m.SecretKey
+	size += 8 // m.SecretShare
+	size += 8 // m.Prime
+	size += 8 // m.BitMask
+	size += 8 // m.Lpc
+	size += 8 // m.PolynomialPublic
+	return size
+}
+func (m *PotProfileShowConfigDetails) Marshal(b []byte) ([]byte, error) {
+	var buf *codec.Buffer
+	if b == nil {
+		buf = codec.NewBuffer(make([]byte, m.Size()))
+	} else {
+		buf = codec.NewBuffer(b)
+	}
+	buf.EncodeUint32(uint32(m.Retval))
+	buf.EncodeUint8(uint8(m.ID))
+	buf.EncodeUint8(uint8(m.Validator))
+	buf.EncodeUint64(uint64(m.SecretKey))
+	buf.EncodeUint64(uint64(m.SecretShare))
+	buf.EncodeUint64(uint64(m.Prime))
+	buf.EncodeUint64(uint64(m.BitMask))
+	buf.EncodeUint64(uint64(m.Lpc))
+	buf.EncodeUint64(uint64(m.PolynomialPublic))
+	return buf.Bytes(), nil
+}
+func (m *PotProfileShowConfigDetails) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.Retval = int32(buf.DecodeUint32())
+	m.ID = buf.DecodeUint8()
+	m.Validator = buf.DecodeUint8()
+	m.SecretKey = buf.DecodeUint64()
+	m.SecretShare = buf.DecodeUint64()
+	m.Prime = buf.DecodeUint64()
+	m.BitMask = buf.DecodeUint64()
+	m.Lpc = buf.DecodeUint64()
+	m.PolynomialPublic = buf.DecodeUint64()
+	return nil
+}
+
+// PotProfileShowConfigDump defines message 'pot_profile_show_config_dump'.
+type PotProfileShowConfigDump struct {
+	ID uint8 `binapi:"u8,name=id" json:"id,omitempty"`
+}
+
+func (m *PotProfileShowConfigDump) Reset()               { *m = PotProfileShowConfigDump{} }
+func (*PotProfileShowConfigDump) GetMessageName() string { return "pot_profile_show_config_dump" }
+func (*PotProfileShowConfigDump) GetCrcString() string   { return "005b7d59" }
+func (*PotProfileShowConfigDump) GetMessageType() api.MessageType {
+	return api.RequestMessage
+}
+
+func (m *PotProfileShowConfigDump) Size() int {
+	if m == nil {
+		return 0
+	}
+	var size int
+	size += 1 // m.ID
+	return size
+}
+func (m *PotProfileShowConfigDump) Marshal(b []byte) ([]byte, error) {
+	var buf *codec.Buffer
+	if b == nil {
+		buf = codec.NewBuffer(make([]byte, m.Size()))
+	} else {
+		buf = codec.NewBuffer(b)
+	}
+	buf.EncodeUint8(uint8(m.ID))
+	return buf.Bytes(), nil
+}
+func (m *PotProfileShowConfigDump) Unmarshal(b []byte) error {
+	buf := codec.NewBuffer(b)
+	m.ID = buf.DecodeUint8()
+	return nil
+}
+
+func init() { file_pot_binapi_init() }
+func file_pot_binapi_init() {
+	api.RegisterMessage((*PotProfileActivate)(nil), "pot_profile_activate_0770af98")
+	api.RegisterMessage((*PotProfileActivateReply)(nil), "pot_profile_activate_reply_e8d4e804")
+	api.RegisterMessage((*PotProfileAdd)(nil), "pot_profile_add_ad5da3a3")
+	api.RegisterMessage((*PotProfileAddReply)(nil), "pot_profile_add_reply_e8d4e804")
+	api.RegisterMessage((*PotProfileDel)(nil), "pot_profile_del_cd63f53b")
+	api.RegisterMessage((*PotProfileDelReply)(nil), "pot_profile_del_reply_e8d4e804")
+	api.RegisterMessage((*PotProfileShowConfigDetails)(nil), "pot_profile_show_config_details_b7ce0618")
+	api.RegisterMessage((*PotProfileShowConfigDump)(nil), "pot_profile_show_config_dump_005b7d59")
+}
+
+// Messages returns list of all messages in this module.
+func AllMessages() []api.Message {
+	return []api.Message{
+		(*PotProfileActivate)(nil),
+		(*PotProfileActivateReply)(nil),
+		(*PotProfileAdd)(nil),
+		(*PotProfileAddReply)(nil),
+		(*PotProfileDel)(nil),
+		(*PotProfileDelReply)(nil),
+		(*PotProfileShowConfigDetails)(nil),
+		(*PotProfileShowConfigDump)(nil),
+	}
+}