Recover public keys from a signature and the message that was signed. This method will return 2 public keys, and the signature can be verified with both, but only one of them matches that private key that was used to generate the signature.

@JvmStatic

fun recoverPublicKey( sig: ByteVector64, message: ByteArray, recid: Int): PublicKey

Recover public keys from a signature, the message that was signed, and the recovery id (i.e. the sign of the recovered public key)

ripemd160

@JvmStatic

fun ripemd160(input: ByteVector): ByteArray

@JvmStatic

fun ripemd160(input: ByteArray): ByteArray

@JvmStatic

fun ripemd160( input: ByteArray, offset: Int, len: Int): ByteArray

sha1

@JvmStatic

fun sha1(input: ByteVector): ByteArray

sha256

@JvmStatic

fun sha256(input: ByteVector): ByteArray

@JvmStatic

fun sha256(input: ByteArray): ByteArray

@JvmStatic

fun sha256( input: ByteArray, offset: Int, len: Int): ByteArray

sign

@JvmStatic

fun sign(data: ByteVector32, privateKey: PrivateKey): ByteVector64

@JvmStatic

fun sign(data: ByteArray, privateKey: PrivateKey): ByteVector64

Sign data with a private key, using RCF6979 deterministic signatures

signSchnorr

@JvmStatic

fun signSchnorr( data: ByteVector32, privateKey: PrivateKey, schnorrTweak: Crypto.SchnorrTweak, auxrand32: ByteVector32? = null): ByteVector64

taggedHash

@JvmStatic

fun taggedHash(input: ByteArray, tag: String): ByteVector32

verifySignature

@JvmStatic

fun verifySignature( data: ByteArray, signature: ByteVector64, publicKey: PublicKey): Boolean

verifySignatureSchnorr

@JvmStatic

fun verifySignatureSchnorr( data: ByteVector32, signature: ByteVector, publicKey: XonlyPublicKey): Boolean