| hybrid_public_key.cpp |
|
14716 |
| hybrid_public_key.h |
Composes a number of public keys as defined in this IETF draft:
https://datatracker.ietf.org/doc/html/draft-ietf-tls-hybrid-design-04
To an upstream user, this composite key pair is presented as a KEM. Each
individual key pair must either work as a KEX or as a KEM. Currently, the
class can deal with ECC keys and Kyber.
The typical use case provides exactly two keys (one traditional KEX and one
post-quantum secure KEM). However, this class technically allows composing
any number of such keys. Composing more than two keys simply generates a
shared secret based on more algorithms.
Note that this class is not generic enough for arbitrary use cases but
serializes and parses keys and ciphertexts as described in the
above-mentioned IETF draft for a post-quantum TLS 1.3.
|
3632 |
| info.txt |
|
322 |