[botan-devel] Support for Ed25519?

Jack Lloyd lloyd at randombit.net
Mon Apr 6 08:46:02 EDT 2015


Hi,

No, Ed25519 is not currently supported (though obviously is of
interest), and absent someone sending a patch the likelyhood it will
be added in the next few months is very small as I'm crunched for time.

Cheers,
  Jack

On Sat, Apr 04, 2015 at 08:31:48AM -0600, Jesse Victors wrote:
> 
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> Does Botan support Ed25519 digital signatures, and if so, can Botan convert from Curve25519 to Ed25519? I know that conversion can be done in constant time and is implemented by some other libraries such as libsodium. Is that something Botan can do or have plans of doing in the immediate future?
> 
> The reason I ask is that I have a Curve25519 keypair and I would like to convert them to Ed25519 for the purposes of creating and verifying a Ed25519 signature.
> 
> - -- 
> Jesse V.
> /MS student, CS & Network Security, USU
> https://prism-break.org
> /
> 
> 
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> iQEcBAEBCAAGBQJVH/XUAAoJEK2XNk/CC+yARUYIAIgDyMoKScKpjOio4eAsFV8a
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> =qM/e
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