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ac59188488
ByteFrame previously panicked on out-of-bounds reads, which crashed
the server when parsing malformed client packets. Now sets a sticky
error (checked via Err()) and returns zero values, matching the
encoding/binary scanner pattern. The session recv loop checks Err()
after parsing to reject malformed packets gracefully.
Also replaces remaining panic("Not implemented") stubs in network
packet Build/Parse methods with proper error returns.
32 lines
804 B
Go
32 lines
804 B
Go
package binpacket
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import (
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"fmt"
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"erupe-ce/common/byteframe"
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"erupe-ce/common/stringsupport"
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"erupe-ce/network"
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)
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// MsgBinMailNotify is a binpacket broadcast to notify a player of new mail.
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type MsgBinMailNotify struct {
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SenderName string
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}
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// Parse parses the packet from binary.
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func (m MsgBinMailNotify) Parse(bf *byteframe.ByteFrame) error {
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return fmt.Errorf("MsgBinMailNotify.Parse: not implemented")
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}
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// Build builds a binary packet from the current data.
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func (m MsgBinMailNotify) Build(bf *byteframe.ByteFrame) error {
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bf.WriteUint8(0x01) // Unk
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bf.WriteBytes(stringsupport.PaddedString(m.SenderName, 21, true))
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return nil
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}
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// Opcode returns the ID associated with this packet type.
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func (m MsgBinMailNotify) Opcode() network.PacketID {
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return network.MSG_SYS_CASTED_BINARY
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}
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