libnexakotlin/org.nexa.libnexakotlin/LibNexa/signHashSchnorr

signHashSchnorr

abstract fun signHashSchnorr(hash32: UByteArray, secret: UByteArray): UByteArray
abstract fun signHashSchnorr(hash32: ByteArray, secret: ByteArray): ByteArray

Sign the passed 32 byte cryptographic hash of some data using secp256k1 EC Schnorr. Note, it is INSECURE to pass unhashed data to this function!!!