From 4dc47e547ab3feebdd9152fad9d4e4e3f6d65fb7 Mon Sep 17 00:00:00 2001
From: ASPP Student <student@localhost>
Date: Mon, 26 Aug 2024 14:57:38 +0300
Subject: [PATCH 1/3] define hash function

---
 auth.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/auth.py b/auth.py
index 1559a08..040ada8 100644
--- a/auth.py
+++ b/auth.py
@@ -28,6 +28,11 @@ def write_pwdb(pwdb, PWDB_PATH):
     pwdb_file = open(PWDB_PATH, 'wt')
     json.dump(pwdb, pwdb_file)
 
+def hash_password(password):
+    hash = 0
+    for c in password.split():
+        hash += ord(c)
+    return hash
 
 if __name__ == "__main__":
     PWDB_PATH = 'pwdb.json'
-- 
2.39.5


From 3dd3e3e3104e04f086cefe8710a9fafcb79d27aa Mon Sep 17 00:00:00 2001
From: ASPP Student <student@localhost>
Date: Mon, 26 Aug 2024 15:04:40 +0300
Subject: [PATCH 2/3] use hashed password function for authentification

---
 auth.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/auth.py b/auth.py
index 040ada8..49d8d97 100644
--- a/auth.py
+++ b/auth.py
@@ -10,10 +10,10 @@ def get_credentials():
     return (username, password)
 
 def authenticate(username, password, pwdb):
-    return password == pwdb[username]
+    return hash_password(password) == pwdb[username]
 
 def add_user(username, pwdb):
-    pwdb[username] = input(f'Enter password for {username}: ')
+    pwdb[username] = hash_password(input(f'Enter password for {username}: '))
     return pwdb
 
 def read_pwdb(PWDB_PATH):
-- 
2.39.5


From b572fd0e7ee3133b5c68c68ae629ccaaffef9730 Mon Sep 17 00:00:00 2001
From: ASPP Student <student@localhost>
Date: Mon, 26 Aug 2024 15:30:59 +0300
Subject: [PATCH 3/3] salt the hash

---
 auth.py | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/auth.py b/auth.py
index 49d8d97..dd6be6e 100644
--- a/auth.py
+++ b/auth.py
@@ -29,10 +29,14 @@ def write_pwdb(pwdb, PWDB_PATH):
     json.dump(pwdb, pwdb_file)
 
 def hash_password(password):
-    hash = 0
+    hash_1 = 0
     for c in password.split():
-        hash += ord(c)
-    return hash
+        hash_1 += ord(c)
+    hash_2 = int(log(hash_1) * 100000)
+    hash_3 = 1
+    for d in list(str(hash_2)):
+        hash_3 *= ord(d)
+    return hash_3
 
 if __name__ == "__main__":
     PWDB_PATH = 'pwdb.json'
-- 
2.39.5