lib/std/crypto.zig                    |  15 +-
 lib/std/crypto/25519/curve25519.zig   | 155 ++++++++
 lib/std/crypto/25519/ed25519.zig      | 129 ++++++
 lib/std/crypto/25519/edwards25519.zig | 224 +++++++++++
 lib/std/crypto/25519/field25519.zig   | 327 ++++++++++++++++
 lib/std/crypto/25519/ristretto255.zig | 153 ++++++++
 lib/std/crypto/25519/scalar25519.zig  | 185 +++++++++
 lib/std/crypto/25519/x25519.zig       | 146 +++++++
 lib/std/crypto/x25519.zig             | 675 --------------------------------
 lib/std/mem.zig                       |  25 ++
 10 files changed, 1357 insertions(+), 677 deletions(-)