Same thing for JVM, forgot about tag length

multiplatform-crypto-libsodium-bindings/src/commonTest/kotlin/com/ionspin/kotlin/crypto/secretstream/SecretStreamTest.kt

@@ -4,7 +4,6 @@ import com.ionspin.kotlin.bignum.integer.util.hexColumsPrint
 import com.ionspin.kotlin.crypto.LibsodiumInitializer
 import com.ionspin.kotlin.crypto.util.encodeToUByteArray
 import com.ionspin.kotlin.crypto.util.testBlocking
-import kotlin.test.BeforeTest
 import kotlin.test.Test
 import kotlin.test.assertTrue
 
@@ -15,13 +14,10 @@ import kotlin.test.assertTrue
  */
 class SecretStreamTest {
 
-    @BeforeTest
-    fun initialize() = testBlocking {
-        LibsodiumInitializer.initialize()
-    }
 
     @Test
     fun testSecretStream() = testBlocking {
+        LibsodiumInitializer.initializeWithCallback {
             val message = ("Ladies and Gentlemen of the class of '99: If I could offer you " +
                     "only one tip for the future, sunscreen would be it.").encodeToUByteArray()
 
@@ -80,6 +76,7 @@ class SecretStreamTest {
 
 
         }
+    }
 
 
 }

multiplatform-crypto-libsodium-bindings/src/jvmMain/kotlin/com/ionspin/kotlin/crypto/secretstream/SecretStream.kt

@@ -19,7 +19,7 @@ actual object SecretStream {
         additionalData: UByteArray,
         tag: UByte
     ): UByteArray {
-        val ciphertext = UByteArray(message.size)
+        val ciphertext = UByteArray(message.size + 17)
         sodium.crypto_secretstream_xchacha20poly1305_push(
             state,
             ciphertext.asByteArray(),
@@ -47,7 +47,7 @@ actual object SecretStream {
         ciphertext: UByteArray,
         additionalData: UByteArray
     ): DecryptedDataAndTag {
-        val result = UByteArray(ciphertext.size)
+        val result = UByteArray(ciphertext.size - 17)
         val tagArray = UByteArray(1) { 0U }
         sodium.crypto_secretstream_xchacha20poly1305_pull(
             state,