Nodejs Generate Rsa Key Pair
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| Generates an RSA SSH key and saves to various public and private key file formats (OpenSSH and PuTTY).
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Nodejs Rsa
I'm using Node.js as a server side language and I would like to generate an RSA key pairs for any user that registers himself on my website. I'm using a module called keypair.It's working fine for keys with small sizes but when I generate keys with 2048 in size, it's taking so long to perform it so I would like to use Open SSL directly from Node.js using Node's childprocess as described in.
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How To Generate Rsa Key Pair
- Z: Code NodeJS generateRSAKeyPair Note that this same code can be used to generate a key pair with DSA or EC instead of RSA but that is coming in another post.
- As far as I can tell, the only way to generate a key-pair (i.e: for any operation w/ asymmetric cryptography) natively is via the crypto module. While negotiating a shared secret via a DH key exchange is one use case, the one I'm solving for is creating and validating signatures (specifically, for JWT tokens used for authentication).