From ed267821142440456311e03c0333c7749e9addc2 Mon Sep 17 00:00:00 2001
From: Mahendra <mahendra.g@cisinlabs.com>
Date: Fri, 6 Apr 2018 18:12:57 +0530
Subject: [PATCH] Add docstring in helper_ackPayload

---
 src/helper_ackPayload.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/helper_ackPayload.py b/src/helper_ackPayload.py
index bd595324..acdbadf7 100644
--- a/src/helper_ackPayload.py
+++ b/src/helper_ackPayload.py
@@ -1,3 +1,5 @@
+"""This module is for generating ack payload."""
+
 import highlevelcrypto
 import helper_random
 from binascii import hexlify
@@ -13,6 +15,7 @@ from addresses import encodeVarint
 
 
 def genAckPayload(streamNumber=1, stealthLevel=0):
+    """Generate and return payload obj."""
     if (stealthLevel == 2):      # Generate privacy-enhanced payload
         # Generate a dummy privkey and derive the pubkey
         dummyPubKeyHex = highlevelcrypto.privToPub(