Wip

pairgoth-common/pom.xml

@@ -76,6 +76,11 @@
             <artifactId>kotlinx-datetime-jvm</artifactId>
             <version>0.4.0</version>
         </dependency>
+        <dependency>
+            <groupId>commons-codec</groupId>
+            <artifactId>commons-codec</artifactId>
+            <version>1.16.1</version>
+        </dependency>
         <!-- servlets and mail APIs -->
         <dependency>
             <groupId>jakarta.servlet</groupId>

pairgoth-common/src/main/kotlin/org/jeudego/pairgoth/util/Cryptograph.kt

@@ -1,5 +1,6 @@
 package org.jeudego.pairgoth.util
 
+import org.apache.commons.codec.binary.Base64
 import java.io.Serializable
 
 /**
@@ -26,4 +27,10 @@ interface Cryptograph : Serializable {
      * @return decrypted string
      */
     fun decrypt(bytes: ByteArray): String
+
+
+    fun webEncrypt(str: String) = Base64.encodeBase64URLSafeString(encrypt(str))
+
+    fun webDecrypt(str: String) = decrypt(Base64.decodeBase64(str))
+
 }