Constant curve25519_dalek::constants::ED25519_BASEPOINT_COMPRESSED
source · [−]pub const ED25519_BASEPOINT_COMPRESSED: CompressedEdwardsY;Expand description
The Ed25519 basepoint, in CompressedEdwardsY format.
This is the little-endian byte encoding of \( 4/5 \pmod p \), which is the \(y\)-coordinate of the Ed25519 basepoint.
The sign bit is 0 since the basepoint has \(x\) chosen to be positive.