diff --git a/connectrsa.kt b/connectrsa.kt
index 0985456..34126bc 100644
--- a/connectrsa.kt
+++ b/connectrsa.kt
@@ -94,13 +94,18 @@ class Connect {
             val encodedKey = encodeBase64(keyBytes)
             println(encryptText(encodedKey, pKey))
             writer.println(encryptText(encodedKey, pKey))
-
             reader.readLine()
+
             val encodedIV = encodeBase64(ivBytes)
             println(encryptText(encodedIV,pKey))
             writer.println(encryptText(encodedIV, pKey))
             reader.readLine()
 
+
+            val encodedUid = encodeBase64(android.os.Process.myUid().toString().toByteArray())
+            writer.println(encryptText(encodedUid, pKey))
+            reader.readLine()
+
             for (chunk in chunks) {
                 val cipherText = encrypt(algorithm, chunk, key, iv).lines().joinToString("")
                 writer.println(cipherText)