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thanks for the help but didnot work! i added struck.pack but now python return bytes not str when use struct,pack but cannot concatenate with the padding i am trying to
– Zishan Ansari
Commented Mar 16 at 20:45
The python str type is for readable text, byte is for binary data. Your payload needs to meet certain specifications such as having a specific byte length, having some data at specific offset.
– maarten
Commented Mar 17 at 3:07
That said, you can convert a byte string to text, and ignore errors by doing: b"\x99\x11@\x00".decode(errors="ignore")
– maarten
Commented Mar 17 at 3:07

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