Re: [tor-dev] [proposal] Post-Quantum Secure Hybrid Handshake Based on NewHope

2016-05-25 Thread Peter Schwabe
Zhenfei Zhang wrote: > Hi Peter, Hi Zhenfei, hi all, > We are working on a constant-time implementation of NTRU. We expect to > release the source code this summer. That's great news! Any thoughts on the license? Can you place it into public domain? > However, as far as I know, timing attacks

Re: [tor-dev] [proposal] Post-Quantum Secure Hybrid Handshake Based on NewHope

2016-05-25 Thread Zhenfei Zhang
Hi Peter, Thanks for such a nice overview of current discussions. Just want to give a quick update on the NTRU. > - NTRU is around for the longest time and has, even with high-security > parameters, fairly short messages. However, existing software > implementations (at least the ones in SUP