Replying to Avatar waxwing

Yeah. That even might be one of the matasano (now cryptopals) challenges. Like Mersenne twister.

A bit much for a "quiz" perhaps. This simple example at least disabuses people of the mistaken belief that it's only nonce *reuse* that's dangerous (although, who that is helping I could not tell you šŸ˜).
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YODL 1y ago

Been wondering about this harder version. If itā€™s simple to state or link, would appreciate it.

I have a vague sense that n+1 txns using a polynomial would likely leak a key, but canā€™t see how a complex permutation of the scalar field could be cracked without knowing some properties about it. Quick google didnā€™t yield any results

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