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decode various Ryoudama packets

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This commit is contained in:
wish
2023-05-28 16:01:16 +10:00
parent 0703577571
commit 430f27cfc3
4 changed files with 83 additions and 22 deletions
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8
network/mhfpacket/msg_mhf_get_ryoudama.go
View File

@@ -11,8 +11,8 @@ import (
// MsgMhfGetRyoudama represents the MSG_MHF_GET_RYOUDAMA
type MsgMhfGetRyoudama struct {
AckHandle uint32
Unk0 uint8
Unk1 uint8
Request1 uint8
Request2 uint8
GuildID uint32
Unk3 uint8
}
@@ -25,8 +25,8 @@ func (m *MsgMhfGetRyoudama) Opcode() network.PacketID {
// Parse parses the packet from binary
func (m *MsgMhfGetRyoudama) Parse(bf *byteframe.ByteFrame, ctx *clientctx.ClientContext) error {
m.AckHandle = bf.ReadUint32()
m.Unk0 = bf.ReadUint8()
m.Unk1 = bf.ReadUint8()
m.Request1 = bf.ReadUint8()
m.Request2 = bf.ReadUint8()
m.GuildID = bf.ReadUint32()
m.Unk3 = bf.ReadUint8()
return nil

12
network/mhfpacket/msg_mhf_get_tiny_bin.go
View File

@@ -1,19 +1,20 @@
package mhfpacket
import (
"errors"
"errors"
"erupe-ce/network/clientctx"
"erupe-ce/network"
"erupe-ce/common/byteframe"
"erupe-ce/network"
"erupe-ce/network/clientctx"
)
// MsgMhfGetTinyBin represents the MSG_MHF_GET_TINY_BIN
type MsgMhfGetTinyBin struct {
// Communicator type, multi-format. This might be valid for only one type.
AckHandle uint32
Unk0 uint16
Unk0 uint8
Unk1 uint8
Unk2 uint8
}
// Opcode returns the ID associated with this packet type.
@@ -24,8 +25,9 @@ func (m *MsgMhfGetTinyBin) Opcode() network.PacketID {
// Parse parses the packet from binary
func (m *MsgMhfGetTinyBin) Parse(bf *byteframe.ByteFrame, ctx *clientctx.ClientContext) error {
m.AckHandle = bf.ReadUint32()
m.Unk0 = bf.ReadUint16()
m.Unk0 = bf.ReadUint8()
m.Unk1 = bf.ReadUint8()
m.Unk2 = bf.ReadUint8()
return nil
}

6
network/mhfpacket/msg_mhf_post_tiny_bin.go
View File

@@ -11,9 +11,10 @@ import (
// MsgMhfPostTinyBin represents the MSG_MHF_POST_TINY_BIN
type MsgMhfPostTinyBin struct {
AckHandle uint32
Unk0 uint16
Unk0 uint8
Unk1 uint8
Unk2 uint8
Unk3 uint8
Data []byte
}
@@ -25,9 +26,10 @@ func (m *MsgMhfPostTinyBin) Opcode() network.PacketID {
// Parse parses the packet from binary
func (m *MsgMhfPostTinyBin) Parse(bf *byteframe.ByteFrame, ctx *clientctx.ClientContext) error {
m.AckHandle = bf.ReadUint32()
m.Unk0 = bf.ReadUint16()
m.Unk0 = bf.ReadUint8()
m.Unk1 = bf.ReadUint8()
m.Unk2 = bf.ReadUint8()
m.Unk3 = bf.ReadUint8()
m.Data = bf.ReadBytes(uint(bf.ReadUint16()))
return nil
}

77
server/channelserver/handlers_caravan.go
View File

@@ -1,22 +1,79 @@
package channelserver
import (
"encoding/hex"
"erupe-ce/common/byteframe"
"erupe-ce/common/stringsupport"
"erupe-ce/network/mhfpacket"
)
type RyoudamaReward struct {
Unk0 uint8
Unk1 uint8
Unk2 uint16
Unk3 uint16
Unk4 uint16
Unk5 uint16
}
type RyoudamaKeyScore struct {
Unk0 uint8
Unk1 int32
}
type RyoudamaCharInfo struct {
CID uint32
Unk0 int32
Name string
}
type RyoudamaBoostInfo struct {
Unk0 uint32
Unk1 uint32
}
type Ryoudama struct {
Reward []RyoudamaReward
KeyScore []RyoudamaKeyScore
CharInfo []RyoudamaCharInfo
BoostInfo []RyoudamaBoostInfo
Score []int32
}
func handleMsgMhfGetRyoudama(s *Session, p mhfpacket.MHFPacket) {
pkt := p.(*mhfpacket.MsgMhfGetRyoudama)
// likely guild related
// REQ: 00 04 13 53 8F 18 00
// RSP: 0A 21 8E AD 00 00 00 00 00 00 00 00 00 00 00 01 00 01 FE 4E
// REQ: 00 06 13 53 8F 18 00
// RSP: 0A 21 8E AD 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00
// REQ: 00 05 13 53 8F 18 00
// RSP: 0A 21 8E AD 00 00 00 00 00 00 00 00 00 00 00 0E 2A 15 9E CC 00 00 00 01 82 79 83 4E 83 8A 81 5B 83 69 00 00 00 00 1E 55 B0 2F 00 00 00 01 8D F7 00 00 00 00 00 00 00 00 00 00 00 00 2A 15 9E CC 00 00 00 02 82 79 83 4E 83 8A 81 5B 83 69 00 00 00 00 03 D5 30 56 00 00 00 02 95 BD 91 F2 97 42 00 00 00 00 00 00 00 00 3F 57 76 9F 00 00 00 03 93 56 92 6E 96 B3 97 70 00 00 00 00 00 00 38 D9 0E C4 00 00 00 03 87 64 83 78 83 42 00 00 00 00 00 00 00 00 23 F3 B9 77 00 00 00 04 82 B3 82 CC 82 DC 82 E9 81 99 00 00 00 00 3F 1B 17 9C 00 00 00 04 82 B1 82 A4 82 BD 00 00 00 00 00 00 00 00 00 B9 F9 C0 00 00 00 05 82 CD 82 E9 82 A9 00 00 00 00 00 00 00 00 23 9F 9A EA 00 00 00 05 83 70 83 62 83 4C 83 83 83 49 00 00 00 00 38 D9 0E C4 00 00 00 06 87 64 83 78 83 42 00 00 00 00 00 00 00 00 1E 55 B0 2F 00 00 00 06 8D F7 00 00 00 00 00 00 00 00 00 00 00 00 03 D5 30 56 00 00 00 07 95 BD 91 F2 97 42 00 00 00 00 00 00 00 00 02 D3 B8 77 00 00 00 07 6F 77 6C 32 35 32 35 00 00 00 00 00 00 00
data, _ := hex.DecodeString("0A218EAD0000000000000000000000010000000000000000")
doAckBufSucceed(s, pkt.AckHandle, data)
bf := byteframe.NewByteFrame()
bf.WriteUint32(uint32(s.server.erupeConfig.DevModeOptions.EarthIDOverride))
bf.WriteUint32(0)
bf.WriteUint32(0)
ryoudama := Ryoudama{
Score: []int32{0},
}
switch pkt.Request2 {
case 4:
bf.WriteUint32(uint32(len(ryoudama.Score)))
for _, score := range ryoudama.Score {
bf.WriteInt32(score)
}
case 5:
bf.WriteUint32(uint32(len(ryoudama.CharInfo)))
for _, info := range ryoudama.CharInfo {
bf.WriteUint32(info.CID)
bf.WriteInt32(info.Unk0)
bf.WriteBytes(stringsupport.PaddedString(info.Name, 14, true))
}
case 6:
bf.WriteUint32(uint32(len(ryoudama.BoostInfo)))
for _, info := range ryoudama.BoostInfo {
bf.WriteUint32(info.Unk0)
bf.WriteUint32(info.Unk1)
}
default:
bf.WriteUint32(0)
}
doAckBufSucceed(s, pkt.AckHandle, bf.Data())
}
func handleMsgMhfPostRyoudama(s *Session, p mhfpacket.MHFPacket) {}