1 files changed, 0 insertions, 38 deletions
diff --git a/src/ConversionUtils.scala b/src/ConversionUtils.scala
deleted file mode 100644
index 5d01429..0000000
--- a/src/ConversionUtils.scala
+++ /dev/null
@@ -1,38 +0,0 @@
-package main.utils
-
-import ByteUtils.WithBitOpts
-
-object ConversionUtils {
-  def hexStr2ByteArr(s: String): Iterator[Byte] =
-    padToByte(s).grouped(2).map(byteStr2Byte)
-
-  def byteStr2Byte(str: String): Byte =
-    charSeq2Byte(str.toSeq)
-
-  def charSeq2Byte(seq: Seq[Char]): Byte =
-    seq.map(octet2nibble).reduce(joinNibbles)
-
-  def joinNibbles(a: Byte, b: Byte): Byte =
-    ((a @<< 4) @+ b)
-
-  def padToByte(s: String): String = 
-    if (s.length % 2 != 0) s + "0" else s
-
-  def octet2nibble(c: Char): Byte = {
-    (c.toLower match {
-      case c if c >= 'a' && c <= 'f' =>
-        (c - 'a') + 10.toByte
-      case c if c >= '0' && c <= '9' =>
-        c - '0'
-      case _ =>
-        throw new IllegalArgumentException(s"Invalid hexadecimal character: $c")
-    }).toByte
-  }
-
-  def hexStr2Base64String(s: String): String = {
-    import io.github.marklister.base64.Base64._
-
-    hexStr2ByteArr(s).toArray.toBase64
-  }
-}
-