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parse bin chat as UTF8

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This commit is contained in:
wish
2022-07-23 12:04:59 +10:00
parent 9370440faa
commit bfd2671832
1 changed files with 12 additions and 13 deletions
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25
Erupe/network/binpacket/msg_bin_chat.go
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@@ -1,8 +1,9 @@
package binpacket
import (
"erupe-ce/network"
"erupe-ce/common/byteframe"
"erupe-ce/common/stringsupport"
"erupe-ce/network"
)
// ChatType represents the chat message type (Thanks to @Alice on discord for identifying these!)
@@ -36,13 +37,10 @@ func (m *MsgBinChat) Parse(bf *byteframe.ByteFrame) error {
m.Unk0 = bf.ReadUint8()
m.Type = ChatType(bf.ReadUint8())
m.Flags = bf.ReadUint16()
senderNameSize := bf.ReadUint16()
messageSize := bf.ReadUint16()
// TODO(Andoryuuta): Need proper shift-jis and null termination.
m.Message = string(bf.ReadBytes(uint(messageSize))[:messageSize-1])
m.SenderName = string(bf.ReadBytes(uint(senderNameSize))[:senderNameSize-1])
_ = bf.ReadUint16() // lenSenderName
_ = bf.ReadUint16() // lenMessage
m.Message = stringsupport.SJISToUTF8(bf.ReadNullTerminatedBytes())
m.SenderName = stringsupport.SJISToUTF8(bf.ReadNullTerminatedBytes())
return nil
}
@@ -51,10 +49,11 @@ func (m *MsgBinChat) Build(bf *byteframe.ByteFrame) error {
bf.WriteUint8(m.Unk0)
bf.WriteUint8(uint8(m.Type))
bf.WriteUint16(m.Flags)
bf.WriteUint16(uint16(len(m.SenderName) + 1))
bf.WriteUint16(uint16(len(m.Message) + 1))
bf.WriteNullTerminatedBytes([]byte(m.Message))
bf.WriteNullTerminatedBytes([]byte(m.SenderName))
cMessage := stringsupport.UTF8ToSJIS(m.Message)
cSenderName := stringsupport.UTF8ToSJIS(m.SenderName)
bf.WriteUint16(uint16(len(cSenderName) + 1))
bf.WriteUint16(uint16(len(cMessage) + 1))
bf.WriteNullTerminatedBytes(cMessage)
bf.WriteNullTerminatedBytes(cSenderName)
return nil
}