Closed johngray-dev closed 4 months ago
The reference was already in our document, but now I make reference to it here: This document attemps to bind the composite component keys together to achieve the weak non-separability property as defined in {{I-D.hale-pquip-hybrid-signature-spectrums}} using a label as defined in {{Bindel2017}}.
Section 4.1 talks about hybrid concatenation, and section 4.4 talks about achieving non-separability using labels (which is what we have done).
https://d1kjwivbowugqa.cloudfront.net/files/research/papers/PQCrypto-BHMS17-full.pdf