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SpiceCrypt: A Python library for decrypting LTspice encrypted model files
60 points by luu
- Coming from a brief failed attempt of using ghidra to see if keys were part of binary, this is a welcome news.
Next on wishlist is someone doing the same for encrypted fpga verilog blobs.
by userbinator
0 subcomment
- The file header contains two 32-bit keys used to derive a substitution table index and step value for decryption.
In other words, obfuscation.
- This is my work. Thanks for sharing! I'm happy to answer any questions, and feedback and requests are welcome.
- What is LTspice?
by Schlagbohrer
2 subcomments
- Now if only they could decrypt Texas Instruments' models
by matthewdipo
0 subcomment
- [dead]