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MiraiGo/internal/tlv/t124.go
源文雨 3e84f279c1
fix: use general write at method (#225)
* fix: use general write at method

* fix: drop WriteShortBufLenExcludeSelfAfterPos
2021-12-23 22:09:04 +08:00

18 lines
483 B
Go

package tlv
import "github.com/Mrs4s/MiraiGo/binary"
func T124(osType, osVersion, simInfo, apn []byte) []byte {
return binary.NewWriterF(func(w *binary.Writer) {
w.WriteUInt16(0x124)
pos := w.FillUInt16()
w.WriteTlvLimitedSize(osType, 16)
w.WriteTlvLimitedSize(osVersion, 16)
w.WriteUInt16(2) // Network type wifi
w.WriteTlvLimitedSize(simInfo, 16)
w.WriteTlvLimitedSize([]byte{}, 16)
w.WriteTlvLimitedSize(apn, 16)
w.WriteUInt16At(pos, uint16(w.Len()-4))
})
}