CTTK

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We're using this library for some pretty cool stuff, but I have a complex, slow, and memory-intensive wrapper around CTTK to add unsigned support, including proper over/under-flow detection. Integrating this...

waywardgeek

Feature requests for crypto: modular numbers, exponentiation, rotation

2

We'll emulate these with slower e operations for now. Rotation is not as important as modular numbers or exponentiation, but nice to have for crypto.

waywardgeek

Is this ready for use in my prototype crypto code?

5

Hi, Thomas. I would like to use this code in a prototype crypto-related project that wont go live in 2018 (though the prototype should be functional in 2018). The earliest...

waywardgeek

Added cti_bit_length

4

Julien ran into trouble when he needed to encode a big integer as little-endian bytes, since he did not know in advance how big to make the byte buffer. I...

waywardgeek

out of bounds memory read potential in cttk_i31_rsh

1

Against commit 1d592024398f06c8eda1d325bdbd105ac32d92b3 `cttk_i31_rsh` seems to read memory out-of-bounds, depending on what parameters it is called with. The following test-case demonstrates the issue: ```c #include #include #include "inc/cttk.h" int main()...

tobycmurray