refactor math utility

2026-01-17 15:44:50 +01:00
parent 62d6b8b01e
commit 4331145c34
12 changed files with 26 additions and 27 deletions
--- a/src/commonMain/kotlin/com/infendro/hash/keccak/Keccak.kt
+++ b/src/commonMain/kotlin/com/infendro/hash/keccak/Keccak.kt
@@ -4,7 +4,7 @@ import com.infendro.bytes.ByteOrder.LITTLE_ENDIAN
 import com.infendro.bytes.bytearray.copyInto
 import com.infendro.bytes.long.copyInto
 import com.infendro.hash.HashFunction
-import com.infendro.hash.util.ceil
+import com.infendro.hash.util.align

 open class Keccak(
    override val bytes: Int,
@@ -52,7 +52,7 @@ open class Keccak(
    }

    private fun pad(value: ByteArray): ByteArray {
-        val size = ceil(value.size + 2, block)
+        val size = (value.size + 2).align(block)
        val result = ByteArray(size)
        value.copyInto(result)
        result[value.size] = domain