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https://github.com/Mezeporta/Erupe.git
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62fe5cf277
moved crypto bin8 out of entrance server removed unused clientctx missed import fix accidental commit and rename ack_helpers
68 lines
1.8 KiB
Go
68 lines
1.8 KiB
Go
package mhfpacket
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import (
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"errors"
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"erupe-ce/network"
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"erupe-ce/utils/bfutil"
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"erupe-ce/utils/byteframe"
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)
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type scenarioFileIdentifer struct {
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CategoryID uint8
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MainID uint32
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ChapterID uint8
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/*
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Flags represent the following bit flags:
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11111111 -> Least significant bit on the right.
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||||||||
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|||||||0x1: Chunk0-type, recursive chunks, quest name/description + 0x14 byte unk info
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||||||0x2: Chunk1-type, recursive chunks, npc dialog? + 0x2C byte unk info
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|||||0x4: UNK NONE FOUND. (Guessing from the following that this might be a chunk2-type)
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||||0x8: Chunk0-type, NO RECURSIVE CHUNKS ([0x1] prefixed?), Episode listing
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|||0x10: Chunk1-type, NO RECURSIVE CHUNKS, JKR blob, npc dialog?
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||0x20: Chunk2-type, NO RECURSIVE CHUNKS, JKR blob, Menu options or quest titles?
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|0x40: UNK NONE FOUND
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0x80: UNK NONE FOUND
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*/
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Flags uint8
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}
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// MsgSysGetFile represents the MSG_SYS_GET_FILE
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type MsgSysGetFile struct {
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AckHandle uint32
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IsScenario bool
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Filename string
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ScenarioIdentifer scenarioFileIdentifer
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}
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// Opcode returns the ID associated with this packet type.
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func (m *MsgSysGetFile) Opcode() network.PacketID {
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return network.MSG_SYS_GET_FILE
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}
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// Parse parses the packet from binary
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func (m *MsgSysGetFile) Parse(bf *byteframe.ByteFrame) error {
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m.AckHandle = bf.ReadUint32()
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m.IsScenario = bf.ReadBool()
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filenameLength := bf.ReadUint8()
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if filenameLength > 0 {
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m.Filename = string(bfutil.UpToNull(bf.ReadBytes(uint(filenameLength))))
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}
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if m.IsScenario {
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m.ScenarioIdentifer = scenarioFileIdentifer{
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bf.ReadUint8(),
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bf.ReadUint32(),
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bf.ReadUint8(),
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bf.ReadUint8(),
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}
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}
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return nil
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}
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// Build builds a binary packet from the current data.
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func (m *MsgSysGetFile) Build(bf *byteframe.ByteFrame) error {
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return errors.New("NOT IMPLEMENTED")
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}
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