如何使用私钥加密并使用dotnet核心RSA中的公钥解密 [英] How to encrypt with private key and decrypt with public key in dotnet core RSA

问题描述

I found several solutions where I can use the RSA Provider to Encrypt a message with the public key and Decrypt it with the private one.

But what I want to have is to Encrypt with the private key and Decrypt with the public key.

I want to store the public key in my app and encrypt a license for example on my dev machine with the private key, send it to the app and let the information decrypt with a public key.

How can I achieve that?

我的尝试：



我试图关注这篇文章，但它工作不正常。

RSA私钥加密 [ ^ ]

推荐答案

不应该这样工作：公钥不安全如果它在您的应用程序中，因为任何有权访问该应用程序的人都可以从中获取公钥！



请参阅此处：cryptography - 可以使用私钥加密/使用公钥解密吗？ - 堆栈溢出 [ ^ ]

It's not supposed to work that way: the public key isn't safe if it's inside your app, because anyone who has access to the app can get the public key from that!

See here: cryptography - Can one encrypt with a private key/decrypt with a public key? - Stack Overflow[^]

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