From 26dc998be8f096b280efe21f80775f2a0e1381bf Mon Sep 17 00:00:00 2001
From: Evan Su <48808396+HACKERALERT@users.noreply.github.com>
Date: Thu, 18 Mar 2021 22:03:21 -0400
Subject: [PATCH] v1.10 Use Crypto.Hash.Sha3_512 for portability

---
 src/Picocrypt.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Picocrypt.py b/src/Picocrypt.py
index 8ff86d8..491a720 100644
--- a/src/Picocrypt.py
+++ b/src/Picocrypt.py
@@ -35,7 +35,7 @@ from threading import Thread
 from datetime import datetime
 from argon2.low_level import hash_secret_raw,Type
 from Crypto.Cipher import ChaCha20_Poly1305
-from hashlib import sha3_512
+from Crypto.Hash import SHA3_512 as sha3_512
 from secrets import compare_digest
 from os import urandom,fsync,remove
 from os.path import getsize,expanduser
@@ -458,7 +458,9 @@ def start():
 	progress["value"] = 0
 
 	# Compute hash of derived key
-	check = sha3_512(key).digest()
+	check = sha3_512()
+	check.update(key)
+	check = check.digest()
 
 	# If decrypting, check if key is correct
 	if mode=="decrypt":