toolkit around Curve25519 and Ed25519 key pairs - development files

 A toolkit around Curve25519 and Ed25519 key pairs, with a focus on
 conversion between the two. Offers:
 .
   - Conversion between Curve25519 and Ed25519 public keys
   - Extraction of private keys from seeds
   - Ed25519 digital signing using seeds or private keys
   - Ed25519 digital signature verification
   - X25519 Diffie-Hellman key agreement
 .
 This package contains the development files.