问题描述
我需要创建一个RSA 1024位PKCS1公钥不PEM头，并将其保存为一个字节数组。在网。框架我有2个数组：RSAParameters.Modulus和RSAParameters.Exponent（其中constitue公钥据我所知）。我如何转换这两个数组到一个PKCS1公钥不PEM头？
I need to create an RSA 1024 bit "PKCS1 public key without PEM headers" and store it as an array of bytes.In Net. Framework I have 2 arrays: RSAParameters.Modulus and RSAParameters.Exponent (which constitue a public key as I understand).How can I convert these two arrays into a "PKCS1 public key without PEM headers"?
感谢你。
推荐答案
如果您需要连接code只RSA公共密钥，您可以编写自己的包装，将采取5行编码。RSA公钥应重新psented如下ASN.1结构$ P $：
If you need to encode only RSA public key, you can write your own wrapper, it will take 5 lines of coding.RSA public key should be represented as the following ASN.1 structure:
RSAPublicKey :: = SEQUENCE { 模量INTEGER， - N publicExponent INTEGER - 电子}
RSAPublicKey ::= SEQUENCE { modulus INTEGER, -- n publicExponent INTEGER -- e}
不过，这将需要你学习一些ASN.1基础知识。此外，你应该确保你只需要保存在这种格式，应用程序也可能需要为AlgorithmIdentifier无以复加。
However, this will need you to learn some ASN.1 basics.Also, you should make sure that you need to save only in this format, applications could also require algorithmIdentifier to be added.
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