RSA Encryption Javascript

问题:

can anyone please help me with this, i have been instructed to write an application that takes some DATA then Encrypts it with a RSA Public Key and apparently needs to be RSA Encryption(i have never heard or seen this before)?

Which encryption cipher is RSA meant to use as standard?

var key = "TUlHZE1BMEdDU3FHU0liM0RRRUJBUVVBQTRHTEFEQ0Jod0tCZ1FDbVFiTWc3SWRpeHVmYWEwcDd2ODVLVytmUnVlZ216UUhibnNoWjhmbXlTQW9MMXRFVzAyNEZKVFlSTFZxN0VsV2p1R0U4aHQ3RmJjN1NURWpxZVViWU5xdnRiVWN6UFZYSE5FdStYRUVndGszazlFNXVQWG0wVzRIc3RtK0FhRXcyMmxxb2lFNGlrT1QzZzdPRXNHSVFCMVNlSlRtVTE1eFBBZ3M3SXRjTVFRSUJFUT09";

var data = "Xa21dr";

回答1:

Never mind found the answer myself!

RSA Encryption standard uses PKCS #1

Best library to use is pidCrypt, nothing else worked for me!

https://sourceforge.net/projects/pidcrypt/

the idiots on the other end failed to let me know that that RSA Public Key was meant to be base64 decoded too before encrypting the DATA before sending.

回答2:

You may be interested in trying out forge (it does RSA and more). There are lots of examples on the README:

https://github.com/digitalbazaar/forge