Question

Jambo，

我一直在尝试使用flask_bycrypt实现自定义登录，但是我发现生成的密码不一致。

创建用户password_hash并使用用户输入的哈希值进行测试：

....
# passwd = some user input
# storing the password
self.password_hash =  bcrypt.hashpw(passwd.encode(), bcrypt.gensalt(14))



    # user = some user object from the db
    # passwd = some user input

    password = bcrypt.hashpw(passwd.encode(), bcrypt.gensalt(14))
    hashed = user.password_hash

    if hashed == password:
       return login_user(user)
    else:
       return 'passwords did not match'

密码不匹配。

Answer 1

每次生成的哈希都是不同的，您需要使用private void fireStoreRecyclerViews( ) { Query query = db.collection("reviews"); FirestoreRecyclerOptions<ReviewModel> options = new FirestoreRecyclerOptions.Builder<ReviewModel>() .setQuery(query, ReviewModel.class) .build(); adapterReview = new AdapterReview(options); RecyclerView recyclerView = view.findViewById(R.id.recyclerView); recyclerView.setHasFixedSize(true); recyclerView.setLayoutManager(new LinearLayoutManager(this); recyclerView.setAdapter(adapterReview); }方法来验证密码是否正确。它显示在https://github.com/pyca/bcrypt/#password-hashing中。因此，示例中的代码应如下所示：

bcrypt.checkpw

flask_bcrypt自定义登录中的密码不匹配错误

1 个答案: