From 111d36d483e7b09258aa776bbd76acde83f4f328 Mon Sep 17 00:00:00 2001
From: Dusan Klinec <dusan.klinec@gmail.com>
Date: Thu, 18 Oct 2018 13:15:11 +0200
Subject: [PATCH] xmr: mlsag_hasher simplified

---
 src/apps/monero/xmr/sub/mlsag_hasher.py | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/src/apps/monero/xmr/sub/mlsag_hasher.py b/src/apps/monero/xmr/sub/mlsag_hasher.py
index 4439daef6..dd2aefe80 100644
--- a/src/apps/monero/xmr/sub/mlsag_hasher.py
+++ b/src/apps/monero/xmr/sub/mlsag_hasher.py
@@ -6,18 +6,14 @@ class PreMlsagHasher:
     Iterative construction of the pre_mlsag_hash
     """
 
-    def __init__(self, state=None):
+    def __init__(self):
         from apps.monero.xmr.sub.keccak_hasher import KeccakXmrArchive
 
-        self.is_simple = state[0] if state else None
-        self.state = state[1] if state else 0
-        self.kc_master = state[2] if state else crypto.get_keccak()
-        self.rsig_hasher = state[3] if state else crypto.get_keccak()
-        self.rtcsig_hasher = None
-        if state:
-            self.rtcsig_hasher = KeccakXmrArchive(state[4]) if state[4] else None
-        else:
-            self.rtcsig_hasher = KeccakXmrArchive()
+        self.is_simple = None
+        self.state = 0
+        self.kc_master = crypto.get_keccak()
+        self.rsig_hasher = crypto.get_keccak()
+        self.rtcsig_hasher = KeccakXmrArchive()
 
     def init(self, is_simple):
         if self.state != 0: