Crate trezor_crypto_lib 

A dalek cryptography based reproduction of the ed25519-donna API

See:

• https://github.com/ryankurte/rust-dalek-donna

Modules

consts

ffi

FFI bindings derived from ed25519-dalek headers

test

Helpers to ensure ABI compatibility for use when testing

Functions

dalek_curve25519_scalarmult

Scalar multiplication using the provided basepoint

dalek_curved25519_scalarmult_basepoint

Perform scalar multiplication of e over the edwards curve point

dalek_ed25519_publickey

Derives a public key from a private key

dalek_ed25519_publickey_ext

Generate a public key using the expanded (sk + sk_ext) form of the secret key

dalek_ed25519_randombytes_unsafe

Generate random bytes using the system RNG

dalek_ed25519_sign

Signs a message using the provided secret key

dalek_ed25519_sign_ext

Generate a signature using the expanded (sk + sk_ext) form of the secret key.

dalek_ed25519_sign_open

Verifies a signed message

dalek_ed25519_sign_open_batch

Batch verify signatures, valid[i] == 1 for valid, 0 otherwise

Type Aliases

PublicKey

PublicKey array

Scalar

Scalar array

SecretKey

SecretKey array

Signature

Signature array

UInt

Alias for size_t on 64-bit platforms where size_t is c_ulong