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add license and fix some bugs

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This commit is contained in:
patyhank
2026-02-17 22:25:39 +08:00
parent a885a7eec4
commit da87c54494
15 changed files with 528 additions and 543 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/protocol/packet/configuration/client/codecs.go
-8
View File
@@ -374,10 +374,6 @@ func (a *Int8VarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
@@ -426,10 +422,6 @@ func (a *StringIdentifierVarIntArray) ReadFrom(r io.Reader) (n int64, err error)
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
pkg/protocol/packet/configuration/client/packet.go
+2 -2
View File
@@ -12,8 +12,8 @@ type ClientboundPacket interface {
type packetCreator func() ClientboundPacket
var packetRegistry = make(map[packetid.ClientboundPacketID]packetCreator)
var ClientboundPackets = make(map[packetid.ClientboundPacketID]packetCreator)
func registerPacket(id packetid.ClientboundPacketID, creator packetCreator) {
packetRegistry[id] = creator
ClientboundPackets[id] = creator
}
pkg/protocol/packet/configuration/server/packet.go
+2 -10
View File
@@ -12,16 +12,8 @@ type ServerboundPacket interface {
type serverPacketCreator func() ServerboundPacket
var packetRegistry = make(map[packetid.ServerboundPacketID]serverPacketCreator)
var ServerboundPackets = make(map[packetid.ServerboundPacketID]serverPacketCreator)
func registerPacket(id packetid.ServerboundPacketID, creator serverPacketCreator) {
packetRegistry[id] = creator
}
func CreatePacket(id packetid.ServerboundPacketID) (ServerboundPacket, bool) {
creator, ok := packetRegistry[id]
if !ok {
return nil, false
}
return creator(), true
ServerboundPackets[id] = creator
}
pkg/protocol/packet/game/client/codecs.go
+200 -236
View File
@@ -4135,7 +4135,7 @@ func (c *ServerData) ReadFrom(r io.Reader) (n int64, err error) {
return n, err
}
if c.HasIcon {
temp, err = (*Int8ByteVarIntArray)(&c.Icon).ReadFrom(r)
temp, err = (&c.Icon).ReadFrom(r)
n += temp
if err != nil {
return n, err
@@ -4157,7 +4157,7 @@ func (c ServerData) WriteTo(w io.Writer) (n int64, err error) {
return n, err
}
if c.HasIcon {
temp, err = (*Int8ByteVarIntArray)(&c.Icon).WriteTo(w)
temp, err = (&c.Icon).WriteTo(w)
n += temp
if err != nil {
return n, err
@@ -7067,110 +7067,6 @@ func (c Waypoint) WriteTo(w io.Writer) (n int64, err error) {
return n, err
}
// StringVarIntArray a utility type for encoding/decoding packet.String -> string[packet.VarInt] slice.
type StringVarIntArray []string
func (a StringVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.String(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *StringVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(StringVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.String)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// Int32VarIntVarIntArray a utility type for encoding/decoding packet.VarInt -> int32[packet.VarInt] slice.
type Int32VarIntVarIntArray []int32
func (a Int32VarIntVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.VarInt(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *Int32VarIntVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(Int32VarIntVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.VarInt)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// Int64VarLongVarIntArray a utility type for encoding/decoding packet.VarLong -> int64[packet.VarInt] slice.
type Int64VarLongVarIntArray []int64
@@ -7202,10 +7098,6 @@ func (a *Int64VarLongVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
@@ -7223,6 +7115,54 @@ func (a *Int64VarLongVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, err
}
// StringStringVarIntArray a utility type for encoding/decoding packet.String -> string[packet.VarInt] slice.
type StringStringVarIntArray []string
func (a StringStringVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.String(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *StringStringVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(StringStringVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.String)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// Int8VarIntArray a utility type for encoding/decoding packet.Byte -> int8[packet.VarInt] slice.
type Int8VarIntArray []int8
@@ -7254,14 +7194,154 @@ func (a *Int8VarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(Int8VarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.Byte)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// StringVarIntArray a utility type for encoding/decoding packet.String -> string[packet.VarInt] slice.
type StringVarIntArray []string
func (a StringVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.String(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *StringVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(Int8VarIntArray, int(size))
*a = make(StringVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.String)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// StringIdentifierVarIntArray a utility type for encoding/decoding packet.Identifier -> string[packet.VarInt] slice.
type StringIdentifierVarIntArray []string
func (a StringIdentifierVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.Identifier(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *StringIdentifierVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(StringIdentifierVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.Identifier)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// Int8ByteVarIntArray a utility type for encoding/decoding packet.Byte -> int8[packet.VarInt] slice.
type Int8ByteVarIntArray []int8
func (a Int8ByteVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.Byte(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *Int8ByteVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(Int8ByteVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
@@ -7306,10 +7386,6 @@ func (a *Int64VarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
@@ -7327,58 +7403,6 @@ func (a *Int64VarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, err
}
// StringIdentifierVarIntArray a utility type for encoding/decoding packet.Identifier -> string[packet.VarInt] slice.
type StringIdentifierVarIntArray []string
func (a StringIdentifierVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.Identifier(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *StringIdentifierVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(StringIdentifierVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.Identifier)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// UuidUUIDUUIDVarIntArray a utility type for encoding/decoding packet.UUID -> uuid.UUID[packet.VarInt] slice.
type UuidUUIDUUIDVarIntArray []uuid.UUID
@@ -7410,10 +7434,6 @@ func (a *UuidUUIDUUIDVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
@@ -7431,10 +7451,10 @@ func (a *UuidUUIDUUIDVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, err
}
// Int8ByteVarIntArray a utility type for encoding/decoding packet.Byte -> int8[packet.VarInt] slice.
type Int8ByteVarIntArray []int8
// Int32VarIntVarIntArray a utility type for encoding/decoding packet.VarInt -> int32[packet.VarInt] slice.
type Int32VarIntVarIntArray []int32
func (a Int8ByteVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
func (a Int32VarIntVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
@@ -7442,7 +7462,7 @@ func (a Int8ByteVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.Byte(a[i]).WriteTo(w)
nn, err := packet.VarInt(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
@@ -7451,7 +7471,7 @@ func (a Int8ByteVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
return n, nil
}
func (a *Int8ByteVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
func (a *Int32VarIntVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
@@ -7462,70 +7482,14 @@ func (a *Int8ByteVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(Int8ByteVarIntArray, int(size))
*a = make(Int32VarIntVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.Byte)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// StringStringVarIntArray a utility type for encoding/decoding packet.String -> string[packet.VarInt] slice.
type StringStringVarIntArray []string
func (a StringStringVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.String(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *StringStringVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(StringStringVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.String)(&(*a)[i]).ReadFrom(r)
nn, err = (*packet.VarInt)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
pkg/protocol/packet/game/client/server_data.go
+2 -1
View File
@@ -2,6 +2,7 @@ package client
import (
"git.konjactw.dev/falloutBot/go-mc/chat"
pk "git.konjactw.dev/falloutBot/go-mc/net/packet"
)
//codec:gen
@@ -9,5 +10,5 @@ type ServerData struct {
MOTD chat.Message
HasIcon bool
//opt:optional:HasIcon
Icon []int8 `mc:"Byte"`
Icon pk.ByteArray
}
pkg/protocol/packet/game/server/codecs.go
-37
View File
@@ -841,35 +841,6 @@ func (c CustomClickAction) WriteTo(w io.Writer) (n int64, err error) {
}
return n, err
}
func (c *CustomPayload) ReadFrom(r io.Reader) (n int64, err error) {
var temp int64
temp, err = (*packet.Identifier)(&c.Channel).ReadFrom(r)
n += temp
if err != nil {
return n, err
}
temp, err = (*packet.ByteArray)(&c.Data).ReadFrom(r)
n += temp
if err != nil {
return n, err
}
return n, err
}
func (c CustomPayload) WriteTo(w io.Writer) (n int64, err error) {
var temp int64
temp, err = (*packet.Identifier)(&c.Channel).WriteTo(w)
n += temp
if err != nil {
return n, err
}
temp, err = (*packet.ByteArray)(&c.Data).WriteTo(w)
n += temp
if err != nil {
return n, err
}
return n, err
}
func (c *DebugSampleSubscription) ReadFrom(r io.Reader) (n int64, err error) {
var temp int64
temp, err = (*packet.VarInt)(&c.SampleType).ReadFrom(r)
@@ -2759,10 +2730,6 @@ func (a *Int8ByteVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
@@ -2811,10 +2778,6 @@ func (a *StringVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, errors.New("array length less than zero")
}
if size > 32767 {
return n, errors.New("array length greater than 32767")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
pkg/protocol/packet/game/server/custom_payload.go
+34 -4
View File
@@ -1,11 +1,16 @@
package server
import "git.konjactw.dev/falloutBot/go-mc/data/packetid"
import (
"bytes"
"io"
"git.konjactw.dev/falloutBot/go-mc/data/packetid"
pk "git.konjactw.dev/falloutBot/go-mc/net/packet"
)
//codec:gen
type CustomPayload struct {
Channel string `mc:"Identifier"`
Data []byte `mc:"ByteArray"`
Channel string
Data []byte
}
func (*CustomPayload) PacketID() packetid.ServerboundPacketID {
@@ -17,3 +22,28 @@ func init() {
return &CustomPayload{}
})
}
func (p CustomPayload) WriteTo(w io.Writer) (n int64, err error) {
n, err = pk.Identifier(p.Channel).WriteTo(w)
if err != nil {
return n, err
}
nn, err := bytes.NewBuffer(p.Data).WriteTo(w)
return n + nn, err
}
func (p *CustomPayload) ReadFrom(r io.Reader) (n int64, err error) {
n, err = (*pk.Identifier)(&p.Channel).ReadFrom(r)
if err != nil {
return
}
data := make([]byte, 32767)
nn, err := io.ReadFull(r, data)
if err != nil && (err != io.ErrUnexpectedEOF && err != io.EOF) {
return n + int64(nn), err
}
p.Data = data
return n + int64(nn), nil
}
pkg/protocol/packet/game/server/packet.go
+2 -10
View File
@@ -13,16 +13,8 @@ type ServerboundPacket interface {
type serverPacketCreator func() ServerboundPacket
var packetRegistry = make(map[packetid.ServerboundPacketID]serverPacketCreator)
var ServerboundPackets = make(map[packetid.ServerboundPacketID]serverPacketCreator)
func registerPacket(id packetid.ServerboundPacketID, creator serverPacketCreator) {
packetRegistry[id] = creator
}
func CreatePacket(id packetid.ServerboundPacketID) (ServerboundPacket, bool) {
creator, ok := packetRegistry[id]
if !ok {
return nil, false
}
return creator(), true
ServerboundPackets[id] = creator
}
pkg/protocol/packet/login/client/packet.go
+2 -2
View File
@@ -12,8 +12,8 @@ type ClientboundPacket interface {
type packetCreator func() ClientboundPacket
var packetRegistry = make(map[packetid.ClientboundPacketID]packetCreator)
var ClientboundPackets = make(map[packetid.ClientboundPacketID]packetCreator)
func registerPacket(id packetid.ClientboundPacketID, creator packetCreator) {
packetRegistry[id] = creator
ClientboundPackets[id] = creator
}
pkg/protocol/packet/login/server/packet.go
+2 -10
View File
@@ -12,16 +12,8 @@ type ServerboundPacket interface {
type serverPacketCreator func() ServerboundPacket
var packetRegistry = make(map[packetid.ServerboundPacketID]serverPacketCreator)
var ServerboundPackets = make(map[packetid.ServerboundPacketID]serverPacketCreator)
func registerPacket(id packetid.ServerboundPacketID, creator serverPacketCreator) {
packetRegistry[id] = creator
}
func CreatePacket(id packetid.ServerboundPacketID) (ServerboundPacket, bool) {
creator, ok := packetRegistry[id]
if !ok {
return nil, false
}
return creator(), true
ServerboundPackets[id] = creator
}
pkg/protocol/packet/packets.go
+66
View File
@@ -0,0 +1,66 @@
package packet
import (
"git.konjactw.dev/falloutBot/go-mc/data/packetid"
pk "git.konjactw.dev/falloutBot/go-mc/net/packet"
)
import loginclient "git.konjactw.dev/patyhank/minego/pkg/protocol/packet/login/client"
import gameclient "git.konjactw.dev/patyhank/minego/pkg/protocol/packet/game/client"
import configclient "git.konjactw.dev/patyhank/minego/pkg/protocol/packet/configuration/client"
import loginserver "git.konjactw.dev/patyhank/minego/pkg/protocol/packet/login/server"
import gameserver "git.konjactw.dev/patyhank/minego/pkg/protocol/packet/game/server"
import configserver "git.konjactw.dev/patyhank/minego/pkg/protocol/packet/configuration/server"
type ServerboundPacket interface {
pk.Field
PacketID() packetid.ServerboundPacketID
}
type ClientboundPacket interface {
pk.Field
PacketID() packetid.ClientboundPacketID
}
type State int32
const (
StateLogin State = iota
StateConfig
StatePlay
)
func GetClientPacket(state State, id int32) ClientboundPacket {
switch state {
case StateLogin:
return loginclient.ClientboundPackets[packetid.ClientboundPacketID(id)]()
case StateConfig:
return configclient.ClientboundPackets[packetid.ClientboundPacketID(id)]()
case StatePlay:
return gameclient.ClientboundPackets[packetid.ClientboundPacketID(id)]()
}
return nil
}
func GetServerPacket(state State, id int32) ServerboundPacket {
switch state {
case StateLogin:
creator := loginserver.ServerboundPackets[packetid.ServerboundPacketID(id)]
if creator == nil {
return nil
}
return creator()
case StateConfig:
creator := configserver.ServerboundPackets[packetid.ServerboundPacketID(id)]
if creator == nil {
return nil
}
return creator()
case StatePlay:
creator := gameserver.ServerboundPackets[packetid.ServerboundPacketID(id)]
if creator == nil {
return nil
}
return creator()
}
return nil
}