Infendro/hash.kt
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implement blake

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Infendro
2025-12-01 19:40:20 +01:00
parent 8a2848e6e3
commit 324d907d0c
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67
src/commonTest/kotlin/com/infendro/hash/blake/Blake-224.kt Normal file
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package com.infendro.hash.blake
import kotlin.test.Test
import kotlin.test.assertContentEquals
import kotlin.test.assertEquals
class `Blake-224 Test` {
val function = `Blake-224`
@Test
fun `bytes and block`() {
assertEquals(28, function.bytes)
assertEquals(224, function.bits)
assertEquals(64, function.block)
}
@Test
fun `empty bytearray`() {
val expected = ubyteArrayOf(
0x7dU, 0xc5U, 0x31U, 0x3bU,
0x1cU, 0x04U, 0x51U, 0x2aU,
0x17U, 0x4bU, 0xd6U, 0x50U,
0x3bU, 0x89U, 0x60U, 0x7aU,
0xecU, 0xbeU, 0xe0U, 0x90U,
0x3dU, 0x40U, 0xa8U, 0xa5U,
0x69U, 0xc9U, 0x4eU, 0xedU,
)
val actual = function.hash(
UByteArray(0)
)
assertContentEquals(expected, actual)
}
@Test
fun `one block`() {
val expected = ubyteArrayOf(
0x45U, 0x04U, 0xcbU, 0x03U,
0x14U, 0xfbU, 0x2aU, 0x4fU,
0x7aU, 0x69U, 0x2eU, 0x69U,
0x6eU, 0x48U, 0x79U, 0x12U,
0xfeU, 0x3fU, 0x24U, 0x68U,
0xfeU, 0x31U, 0x2cU, 0x73U,
0xa5U, 0x27U, 0x8eU, 0xc5U,
)
val actual = function.hash(
UByteArray(1)
)
assertContentEquals(expected, actual)
}
@Test
fun `two blocks`() {
val expected = ubyteArrayOf(
0xf5U, 0xaaU, 0x00U, 0xddU,
0x1cU, 0xb8U, 0x47U, 0xe3U,
0x14U, 0x03U, 0x72U, 0xafU,
0x7bU, 0x5cU, 0x46U, 0xb4U,
0x88U, 0x8dU, 0x82U, 0xc8U,
0xc0U, 0xa9U, 0x17U, 0x91U,
0x3cU, 0xfbU, 0x5dU, 0x04U,
)
val actual = function.hash(
UByteArray(72)
)
assertContentEquals(expected, actual)
}
}

70
src/commonTest/kotlin/com/infendro/hash/blake/Blake-256.kt Normal file
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package com.infendro.hash.blake
import kotlin.test.Test
import kotlin.test.assertContentEquals
import kotlin.test.assertEquals
class `Blake-256 Test` {
val function = `Blake-256`
@Test
fun `bytes and block`() {
assertEquals(32, function.bytes)
assertEquals(256, function.bits)
assertEquals(64, function.block)
}
@Test
fun `empty bytearray`() {
val expected = ubyteArrayOf(
0x71U, 0x6fU, 0x6eU, 0x86U,
0x3fU, 0x74U, 0x4bU, 0x9aU,
0xc2U, 0x2cU, 0x97U, 0xecU,
0x7bU, 0x76U, 0xeaU, 0x5fU,
0x59U, 0x08U, 0xbcU, 0x5bU,
0x2fU, 0x67U, 0xc6U, 0x15U,
0x10U, 0xbfU, 0xc4U, 0x75U,
0x13U, 0x84U, 0xeaU, 0x7aU,
)
val actual = function.hash(
UByteArray(0)
)
assertContentEquals(expected, actual)
}
@Test
fun `one block`() {
val expected = ubyteArrayOf(
0x0cU, 0xe8U, 0xd4U, 0xefU,
0x4dU, 0xd7U, 0xcdU, 0x8dU,
0x62U, 0xdfU, 0xdeU, 0xd9U,
0xd4U, 0xedU, 0xb0U, 0xa7U,
0x74U, 0xaeU, 0x6aU, 0x41U,
0x92U, 0x9aU, 0x74U, 0xdaU,
0x23U, 0x10U, 0x9eU, 0x8fU,
0x11U, 0x13U, 0x9cU, 0x87U,
)
val actual = function.hash(
UByteArray(1)
)
assertContentEquals(expected, actual)
}
@Test
fun `two blocks`() {
val expected = ubyteArrayOf(
0xd4U, 0x19U, 0xbaU, 0xd3U,
0x2dU, 0x50U, 0x4fU, 0xb7U,
0xd4U, 0x4dU, 0x46U, 0x0cU,
0x42U, 0xc5U, 0x59U, 0x3fU,
0xe5U, 0x44U, 0xfaU, 0x4cU,
0x13U, 0x5dU, 0xecU, 0x31U,
0xe2U, 0x1bU, 0xd9U, 0xabU,
0xdcU, 0xc2U, 0x2dU, 0x41U,
)
val actual = function.hash(
UByteArray(72)
)
assertContentEquals(expected, actual)
}
}

82
src/commonTest/kotlin/com/infendro/hash/blake/Blake-384.kt Normal file
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package com.infendro.hash.blake
import kotlin.test.Test
import kotlin.test.assertContentEquals
import kotlin.test.assertEquals
class `Blake-384 Test` {
val function = `Blake-384`
@Test
fun `bytes and block`() {
assertEquals(48, function.bytes)
assertEquals(384, function.bits)
assertEquals(128, function.block)
}
@Test
fun `empty bytearray`() {
val expected = ubyteArrayOf(
0xc6U, 0xcbU, 0xd8U, 0x9cU,
0x92U, 0x6aU, 0xb5U, 0x25U,
0xc2U, 0x42U, 0xe6U, 0x62U,
0x1fU, 0x2fU, 0x5fU, 0xa7U,
0x3aU, 0xa4U, 0xafU, 0xe3U,
0xd9U, 0xe2U, 0x4aU, 0xedU,
0x72U, 0x7fU, 0xaaU, 0xadU,
0xd6U, 0xafU, 0x38U, 0xb6U,
0x20U, 0xbdU, 0xb6U, 0x23U,
0xddU, 0x2bU, 0x47U, 0x88U,
0xb1U, 0xc8U, 0x08U, 0x69U,
0x84U, 0xafU, 0x87U, 0x06U,
)
val actual = function.hash(
UByteArray(0)
)
assertContentEquals(expected, actual)
}
@Test
fun `one block`() {
val expected = ubyteArrayOf(
0x10U, 0x28U, 0x1fU, 0x67U,
0xe1U, 0x35U, 0xe9U, 0x0aU,
0xe8U, 0xe8U, 0x82U, 0x25U,
0x1aU, 0x35U, 0x55U, 0x10U,
0xa7U, 0x19U, 0x36U, 0x7aU,
0xd7U, 0x02U, 0x27U, 0xb1U,
0x37U, 0x34U, 0x3eU, 0x1bU,
0xc1U, 0x22U, 0x01U, 0x5cU,
0x29U, 0x39U, 0x1eU, 0x85U,
0x45U, 0xb5U, 0x27U, 0x2dU,
0x13U, 0xa7U, 0xc2U, 0x87U,
0x9dU, 0xa3U, 0xd8U, 0x07U
)
val actual = function.hash(
UByteArray(1)
)
assertContentEquals(expected, actual)
}
@Test
fun `two blocks`() {
val expected = ubyteArrayOf(
0x0bU, 0x98U, 0x45U, 0xddU,
0x42U, 0x95U, 0x66U, 0xcdU,
0xabU, 0x77U, 0x2bU, 0xa1U,
0x95U, 0xd2U, 0x71U, 0xefU,
0xfeU, 0x2dU, 0x02U, 0x11U,
0xf1U, 0x69U, 0x91U, 0xd7U,
0x66U, 0xbaU, 0x74U, 0x94U,
0x47U, 0xc5U, 0xcdU, 0xe5U,
0x69U, 0x78U, 0x0bU, 0x2dU,
0xaaU, 0x66U, 0xc4U, 0xb2U,
0x24U, 0xa2U, 0xecU, 0x2eU,
0x5dU, 0x09U, 0x17U, 0x4cU
)
val actual = function.hash(
UByteArray(144)
)
assertContentEquals(expected, actual)
}
}

94
src/commonTest/kotlin/com/infendro/hash/blake/Blake-512.kt Normal file
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package com.infendro.hash.blake
import kotlin.test.Test
import kotlin.test.assertContentEquals
import kotlin.test.assertEquals
class `Blake-512 Test` {
val function = `Blake-512`
@Test
fun `bytes and block`() {
assertEquals(64, function.bytes)
assertEquals(512, function.bits)
assertEquals(128, function.block)
}
@Test
fun `empty bytearray`() {
val expected = ubyteArrayOf(
0xa8U, 0xcfU, 0xbbU, 0xd7U,
0x37U, 0x26U, 0x06U, 0x2dU,
0xf0U, 0xc6U, 0x86U, 0x4dU,
0xdaU, 0x65U, 0xdeU, 0xfeU,
0x58U, 0xefU, 0x0cU, 0xc5U,
0x2aU, 0x56U, 0x25U, 0x09U,
0x0fU, 0xa1U, 0x76U, 0x01U,
0xe1U, 0xeeU, 0xcdU, 0x1bU,
0x62U, 0x8eU, 0x94U, 0xf3U,
0x96U, 0xaeU, 0x40U, 0x2aU,
0x00U, 0xacU, 0xc9U, 0xeaU,
0xb7U, 0x7bU, 0x4dU, 0x4cU,
0x2eU, 0x85U, 0x2aU, 0xaaU,
0xa2U, 0x5aU, 0x63U, 0x6dU,
0x80U, 0xafU, 0x3fU, 0xc7U,
0x91U, 0x3eU, 0xf5U, 0xb8U,
)
val actual = function.hash(
UByteArray(0)
)
assertContentEquals(expected, actual)
}
@Test
fun `one block`() {
val expected = ubyteArrayOf(
0x97U, 0x96U, 0x15U, 0x87U,
0xf6U, 0xd9U, 0x70U, 0xfaU,
0xbaU, 0x6dU, 0x24U, 0x78U,
0x04U, 0x5dU, 0xe6U, 0xd1U,
0xfaU, 0xbdU, 0x09U, 0xb6U,
0x1aU, 0xe5U, 0x09U, 0x32U,
0x05U, 0x4dU, 0x52U, 0xbcU,
0x29U, 0xd3U, 0x1bU, 0xe4U,
0xffU, 0x91U, 0x02U, 0xb9U,
0xf6U, 0x9eU, 0x2bU, 0xbdU,
0xb8U, 0x3bU, 0xe1U, 0x3dU,
0x4bU, 0x9cU, 0x06U, 0x09U,
0x1eU, 0x5fU, 0xa0U, 0xb4U,
0x8bU, 0xd0U, 0x81U, 0xb6U,
0x34U, 0x05U, 0x8bU, 0xe0U,
0xecU, 0x49U, 0xbeU, 0xb3U,
)
val actual = function.hash(
UByteArray(1)
)
assertContentEquals(expected, actual)
}
@Test
fun `two blocks`() {
val expected = ubyteArrayOf(
0x31U, 0x37U, 0x17U, 0xd6U,
0x08U, 0xe9U, 0xcfU, 0x75U,
0x8dU, 0xcbU, 0x1eU, 0xb0U,
0xf0U, 0xc3U, 0xcfU, 0x9fU,
0xc1U, 0x50U, 0xb2U, 0xd5U,
0x00U, 0xfbU, 0x33U, 0xf5U,
0x1cU, 0x52U, 0xafU, 0xc9U,
0x9dU, 0x35U, 0x8aU, 0x2fU,
0x13U, 0x74U, 0xb8U, 0xa3U,
0x8bU, 0xbaU, 0x79U, 0x74U,
0xe7U, 0xf6U, 0xefU, 0x79U,
0xcaU, 0xb1U, 0x6fU, 0x22U,
0xceU, 0x1eU, 0x64U, 0x9dU,
0x6eU, 0x01U, 0xadU, 0x95U,
0x89U, 0xc2U, 0x13U, 0x04U,
0x5dU, 0x54U, 0x5dU, 0xdeU,
)
val actual = function.hash(
UByteArray(144)
)
assertContentEquals(expected, actual)
}
}