Tag: digital-signature

RSA-SHA1 signature differs in JavaScript and PHP

cryptography digital-signature javascript node.js rsa

I need to create a RSA-SHA1 signature in nodeJS, I am using the following code I’m double checked that my code result is true, I have same result with online tools if I select sha1WithRSA algorithm and I also get same result in PHP when I use openssl_sign function I need to sign data for a bank API, Unf…

Unable to verify RSA-PSS signature in Node.js

cryptography digital-signature javascript node.js public-key

I have a client in JavaScript and a server in Node.JS. I’m trying to sign a simple text in client and send the signature along with publicKey to the server then server can verify the publicKey. Anything in client-side is OK! but I’m unable to verify the signature in server-side. I think there is n…