Org.BouncyCastle.Math.EC.Rfc8032.Ed25519
A low-level implementation of the Ed25519, Ed25519ctx, and Ed25519ph instantiations of the Edwards-Curve Digital
Signature Algorithm specified in RFC 8032.
namespace Org.BouncyCastle.Math.EC.Rfc8032
{
public static class Ed25519
{
public enum Algorithm
{
Ed25519,
Ed25519ctx,
Ed25519ph
}
public sealed class PublicPoint
{
}
public static readonly int PrehashSize;
public static readonly int PublicKeySize;
public static readonly int SecretKeySize;
public static readonly int SignatureSize;
public static IDigest CreatePrehash();
public static void EncodePublicPoint(PublicPoint publicPoint, byte[] pk, int pkOff);
public static void EncodePublicPoint(PublicPoint publicPoint, Span<byte> pk);
public static void GeneratePrivateKey(SecureRandom random, byte[] k);
public static void GeneratePrivateKey(SecureRandom random, Span<byte> k);
public static void GeneratePublicKey(byte[] sk, int skOff, byte[] pk, int pkOff);
public static void GeneratePublicKey(ReadOnlySpan<byte> sk, Span<byte> pk);
public static PublicPoint GeneratePublicKey(byte[] sk, int skOff);
public static PublicPoint GeneratePublicKey(ReadOnlySpan<byte> sk);
public static void Precompute();
public static void Sign(byte[] sk, int skOff, byte[] m, int mOff, int mLen, byte[] sig, int sigOff);
public static void Sign(byte[] sk, int skOff, byte[] pk, int pkOff, byte[] m, int mOff, int mLen, byte[] sig, int sigOff);
public static void Sign(byte[] sk, int skOff, byte[] ctx, byte[] m, int mOff, int mLen, byte[] sig, int sigOff);
public static void Sign(byte[] sk, int skOff, byte[] pk, int pkOff, byte[] ctx, byte[] m, int mOff, int mLen, byte[] sig, int sigOff);
public static void Sign(ReadOnlySpan<byte> sk, ReadOnlySpan<byte> m, Span<byte> sig);
public static void Sign(ReadOnlySpan<byte> sk, ReadOnlySpan<byte> pk, ReadOnlySpan<byte> m, Span<byte> sig);
public static void Sign(ReadOnlySpan<byte> sk, byte[] ctx, ReadOnlySpan<byte> m, Span<byte> sig);
public static void Sign(ReadOnlySpan<byte> sk, ReadOnlySpan<byte> pk, byte[] ctx, ReadOnlySpan<byte> m, Span<byte> sig);
public static void SignPrehash(byte[] sk, int skOff, byte[] ctx, byte[] ph, int phOff, byte[] sig, int sigOff);
public static void SignPrehash(byte[] sk, int skOff, byte[] pk, int pkOff, byte[] ctx, byte[] ph, int phOff, byte[] sig, int sigOff);
public static void SignPrehash(byte[] sk, int skOff, byte[] ctx, IDigest ph, byte[] sig, int sigOff);
public static void SignPrehash(byte[] sk, int skOff, byte[] pk, int pkOff, byte[] ctx, IDigest ph, byte[] sig, int sigOff);
public static void SignPrehash(ReadOnlySpan<byte> sk, byte[] ctx, ReadOnlySpan<byte> ph, Span<byte> sig);
public static void SignPrehash(ReadOnlySpan<byte> sk, ReadOnlySpan<byte> pk, byte[] ctx, ReadOnlySpan<byte> ph, Span<byte> sig);
public static void SignPrehash(ReadOnlySpan<byte> sk, byte[] ctx, IDigest ph, Span<byte> sig);
public static void SignPrehash(ReadOnlySpan<byte> sk, ReadOnlySpan<byte> pk, byte[] ctx, IDigest ph, Span<byte> sig);
public static bool ValidatePublicKeyFull(byte[] pk, int pkOff);
public static bool ValidatePublicKeyFull(ReadOnlySpan<byte> pk);
public static PublicPoint ValidatePublicKeyFullExport(byte[] pk, int pkOff);
public static PublicPoint ValidatePublicKeyFullExport(ReadOnlySpan<byte> pk);
public static bool ValidatePublicKeyPartial(byte[] pk, int pkOff);
public static bool ValidatePublicKeyPartial(ReadOnlySpan<byte> pk);
public static PublicPoint ValidatePublicKeyPartialExport(byte[] pk, int pkOff);
public static PublicPoint ValidatePublicKeyPartialExport(ReadOnlySpan<byte> pk);
public static bool Verify(byte[] sig, int sigOff, byte[] pk, int pkOff, byte[] m, int mOff, int mLen);
public static bool Verify(byte[] sig, int sigOff, PublicPoint publicPoint, byte[] m, int mOff, int mLen);
public static bool Verify(byte[] sig, int sigOff, byte[] pk, int pkOff, byte[] ctx, byte[] m, int mOff, int mLen);
public static bool Verify(byte[] sig, int sigOff, PublicPoint publicPoint, byte[] ctx, byte[] m, int mOff, int mLen);
public static bool Verify(ReadOnlySpan<byte> sig, ReadOnlySpan<byte> pk, ReadOnlySpan<byte> m);
public static bool Verify(ReadOnlySpan<byte> sig, PublicPoint publicPoint, ReadOnlySpan<byte> m);
public static bool Verify(ReadOnlySpan<byte> sig, ReadOnlySpan<byte> pk, byte[] ctx, ReadOnlySpan<byte> m);
public static bool Verify(ReadOnlySpan<byte> sig, PublicPoint publicPoint, byte[] ctx, ReadOnlySpan<byte> m);
public static bool VerifyPrehash(byte[] sig, int sigOff, byte[] pk, int pkOff, byte[] ctx, byte[] ph, int phOff);
public static bool VerifyPrehash(byte[] sig, int sigOff, PublicPoint publicPoint, byte[] ctx, byte[] ph, int phOff);
public static bool VerifyPrehash(byte[] sig, int sigOff, byte[] pk, int pkOff, byte[] ctx, IDigest ph);
public static bool VerifyPrehash(byte[] sig, int sigOff, PublicPoint publicPoint, byte[] ctx, IDigest ph);
public static bool VerifyPrehash(ReadOnlySpan<byte> sig, ReadOnlySpan<byte> pk, byte[] ctx, ReadOnlySpan<byte> ph);
public static bool VerifyPrehash(ReadOnlySpan<byte> sig, PublicPoint publicPoint, byte[] ctx, ReadOnlySpan<byte> ph);
public static bool VerifyPrehash(ReadOnlySpan<byte> sig, ReadOnlySpan<byte> pk, byte[] ctx, IDigest ph);
public static bool VerifyPrehash(ReadOnlySpan<byte> sig, PublicPoint publicPoint, byte[] ctx, IDigest ph);
}
}