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Add generic hash tests, add templates for secret stream jvm and js

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Ugljesa Jovanovic 2020-08-26 22:33:55 +02:00 committed by Ugljesa Jovanovic
parent 39f0817308
commit 2c92a8142f
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GPG Key ID: 178E6DFCECCB0E0F
5 changed files with 148 additions and 2 deletions
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2
multiplatform-crypto-libsodium-bindings/src/commonTest/kotlin/com/ionspin/kotlin/crypto/SmokeTest.kt
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@ -19,7 +19,7 @@ class SmokeTest {
testBlocking {
LibsodiumInitializer.initialize()
val hashResult = GenericHash.genericHash("Hello".encodeToUByteArray(), 64)
println(hashResult.toHexString())
println("Smoke test: ${hashResult.toHexString()}")
assertTrue {
"EF15EAF92D5E335345A3E1D977BC7D8797C3D275717CC1B10AF79C93CDA01AEB2A0C59BC02E2BDF9380FD1B54EB9E1669026930CCC24BD49748E65F9A6B2EE68".toLowerCase() == hashResult.toHexString()
}

74
multiplatform-crypto-libsodium-bindings/src/commonTest/kotlin/com/ionspin/kotlin/crypto/generichash/GenericHashTest.kt Normal file
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@ -0,0 +1,74 @@
package com.ionspin.kotlin.crypto.generichash
import com.ionspin.kotlin.crypto.LibsodiumInitializer
import com.ionspin.kotlin.crypto.util.encodeToUByteArray
import com.ionspin.kotlin.crypto.util.testBlocking
import com.ionspin.kotlin.crypto.util.toHexString
import kotlin.test.BeforeTest
import kotlin.test.Test
import kotlin.test.assertTrue
/**
* Created by Ugljesa Jovanovic
* ugljesa.jovanovic@ionspin.com
* on 26-Aug-2020
*/
class GenericHashTest {
@Test
fun testGenericHash() {
LibsodiumInitializer.initializeWithCallback {
val inputString = "1234567890"
val inputStringBuilder = StringBuilder()
for (i in 0 until 14) {
inputStringBuilder.append(inputString)
}
val input = inputStringBuilder.toString().encodeToUByteArray()
val expectedResult = ubyteArrayOf(
//@formatter:off
0x2fU, 0x49U, 0xaeU, 0xb6U, 0x13U, 0xe3U, 0x4eU, 0x92U, 0x4eU, 0x17U, 0x5aU, 0x6aU, 0xf2U, 0xfaU, 0xadU,
0x7bU, 0xc7U, 0x82U, 0x35U, 0xf9U, 0xc5U, 0xe4U, 0x61U, 0xc6U, 0x8fU, 0xd5U, 0xb4U, 0x07U, 0xeeU, 0x8eU,
0x2fU, 0x0dU, 0x2fU, 0xb4U, 0xc0U, 0x7dU, 0x7eU, 0x4aU, 0x72U, 0x40U, 0x46U, 0x12U, 0xd9U, 0x28U, 0x99U,
0xafU, 0x8aU, 0x32U, 0x8fU, 0x3bU, 0x61U, 0x4eU, 0xd7U, 0x72U, 0x44U, 0xb4U, 0x81U, 0x15U, 0x1dU, 0x40U,
0xb1U, 0x1eU, 0x32U, 0xa4U
//@formatter:on
)
val result = GenericHash.genericHash(input, 64)
println("GenericHash result: ${result.toHexString()}")
assertTrue {
result.contentEquals(expectedResult)
}
}
}
@Test
fun testGenericHashMultipart() {
LibsodiumInitializer.initializeWithCallback {
val updates = 14
val input = "1234567890"
val expectedResult = ubyteArrayOf(
//@formatter:off
0x2fU, 0x49U, 0xaeU, 0xb6U, 0x13U, 0xe3U, 0x4eU, 0x92U, 0x4eU, 0x17U, 0x5aU, 0x6aU, 0xf2U, 0xfaU, 0xadU,
0x7bU, 0xc7U, 0x82U, 0x35U, 0xf9U, 0xc5U, 0xe4U, 0x61U, 0xc6U, 0x8fU, 0xd5U, 0xb4U, 0x07U, 0xeeU, 0x8eU,
0x2fU, 0x0dU, 0x2fU, 0xb4U, 0xc0U, 0x7dU, 0x7eU, 0x4aU, 0x72U, 0x40U, 0x46U, 0x12U, 0xd9U, 0x28U, 0x99U,
0xafU, 0x8aU, 0x32U, 0x8fU, 0x3bU, 0x61U, 0x4eU, 0xd7U, 0x72U, 0x44U, 0xb4U, 0x81U, 0x15U, 0x1dU, 0x40U,
0xb1U, 0x1eU, 0x32U, 0xa4U
//@formatter:on
)
val genericHashState = GenericHash.genericHashInit(64)
for (i in 0 until updates) {
GenericHash.genericHashUpdate(genericHashState, input.encodeToUByteArray())
}
val result = GenericHash.genericHashFinal(genericHashState)
println("GenericHash result: ${result.toHexString()}")
assertTrue {
result.contentEquals(expectedResult)
}
}
}
}

2
multiplatform-crypto-libsodium-bindings/src/jsMain/kotlin/com/ionspin/kotlin/crypto/generichash/GenericHash.kt
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@ -30,7 +30,7 @@ actual object GenericHash {
requestedHashLength: Int,
key: UByteArray?
): GenericHashState {
val state = getSodium().crypto_generichash_init(key.toUInt8Array(), requestedHashLength)
val state = getSodium().crypto_generichash_init(key?.toUInt8Array() ?: Uint8Array(0), requestedHashLength)
return GenericHashState(requestedHashLength, state)
}

34
multiplatform-crypto-libsodium-bindings/src/jsMain/kotlin/com/ionspin/kotlin/crypto/secretstream/SecretStream.kt Normal file
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@ -0,0 +1,34 @@
package com.ionspin.kotlin.crypto.secretstream
actual typealias SecretStreamState = Any
actual object SecretStream {
actual fun xChaCha20Poly1305InitPush(key: UByteArray): SecretStreamStateAndHeader {
TODO("not implemented yet")
}
actual fun xChaCha20Poly1305Push(
state: SecretStreamState,
message: UByteArray,
additionalData: UByteArray,
tag: UByte
): UByteArray {
TODO("not implemented yet")
}
actual fun xChaCha20Poly1305InitPull(
key: UByteArray,
header: UByteArray
): SecretStreamStateAndHeader {
TODO("not implemented yet")
}
actual fun xChaCha20Poly1305Pull(
state: SecretStreamState,
ciphertext: UByteArray,
additionalData: UByteArray
): DecryptedDataAndTag {
TODO("not implemented yet")
}
}

38
multiplatform-crypto-libsodium-bindings/src/jvmMain/kotlin/com/ionspin/kotlin/crypto/secretstream/SecretStream.kt Normal file
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@ -0,0 +1,38 @@
package com.ionspin.kotlin.crypto.secretstream
import com.goterl.lazycode.lazysodium.interfaces.SecretStream
import com.ionspin.kotlin.crypto.LibsodiumInitializer.sodium
actual typealias SecretStreamState = SecretStream.State
actual object SecretStream {
actual fun xChaCha20Poly1305InitPush(key: UByteArray): SecretStreamStateAndHeader {
TODO("not implemented yet")
// sodium.crypto_secretstream_xchacha20poly1305_init_push()
}
actual fun xChaCha20Poly1305Push(
state: SecretStreamState,
message: UByteArray,
additionalData: UByteArray,
tag: UByte
): UByteArray {
TODO("not implemented yet")
}
actual fun xChaCha20Poly1305InitPull(
key: UByteArray,
header: UByteArray
): SecretStreamStateAndHeader {
TODO("not implemented yet")
}
actual fun xChaCha20Poly1305Pull(
state: SecretStreamState,
ciphertext: UByteArray,
additionalData: UByteArray
): DecryptedDataAndTag {
TODO("not implemented yet")
}
}