[PATCH] curve25519-sha256 at libssh.org key exchange proposal

[Markus Friedl]

Am 02.11.2013 um 11:38 schrieb Aris Adamantiadis <aris at 0xbadc0de.be>:

> RFC4251 describes mpint to be multi-size and with positive values having
> MSB clear, so it's clearly incompatible with raw string.
> 
> Since you both agreed on the curve25519 implementation to use, I'll work
> today on Markus' patch to make the changes Damien wanted.

What do you want to change in my patch?

I use string encoding for the pub keys both on the wire and for the hash. Only the shared secret uses mpint/bignum (for the hash). 

Should we use mpint everywhere?
I don't think so as we can require strings if length 32 everywhere. 

So what would the be the consense?