57 lines
1.8 KiB
Kotlin
57 lines
1.8 KiB
Kotlin
/*
|
|
* Copyright 2020 ACINQ SAS
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
package fr.acinq.secp256k1
|
|
|
|
import kotlin.jvm.JvmStatic
|
|
import kotlin.jvm.Synchronized
|
|
|
|
public expect object Secp256k1 {
|
|
|
|
public fun verify(data: ByteArray, signature: ByteArray, pub: ByteArray): Boolean
|
|
|
|
public fun sign(data: ByteArray, sec: ByteArray): ByteArray
|
|
|
|
public fun signCompact(data: ByteArray, sec: ByteArray): ByteArray
|
|
|
|
public fun secKeyVerify(seckey: ByteArray): Boolean
|
|
|
|
public fun computePubkey(seckey: ByteArray): ByteArray
|
|
|
|
public fun parsePubkey(pubkey: ByteArray): ByteArray
|
|
|
|
public fun cleanup()
|
|
|
|
public fun privKeyNegate(privkey: ByteArray): ByteArray
|
|
|
|
public fun privKeyTweakMul(privkey: ByteArray, tweak: ByteArray): ByteArray
|
|
|
|
public fun privKeyTweakAdd(privkey: ByteArray, tweak: ByteArray): ByteArray
|
|
|
|
public fun pubKeyNegate(pubkey: ByteArray): ByteArray
|
|
|
|
public fun pubKeyTweakAdd(pubkey: ByteArray, tweak: ByteArray): ByteArray
|
|
|
|
public fun pubKeyTweakMul(pubkey: ByteArray, tweak: ByteArray): ByteArray
|
|
|
|
public fun pubKeyAdd(pubkey1: ByteArray, pubkey2: ByteArray): ByteArray
|
|
|
|
public fun createECDHSecret(seckey: ByteArray, pubkey: ByteArray): ByteArray
|
|
|
|
public fun ecdsaRecover(sig: ByteArray, message: ByteArray, recid: Int): ByteArray
|
|
|
|
public fun randomize(seed: ByteArray): Boolean
|
|
} |