Encrypt XML data using Rijndael Encryption Algorithm in ASP.Net Core

Hi Team,

How to use Encrypt XML data to Rijndael Encryption Algorithm with 256 Keybits in asp.net Core.

Please help me this assignment for Get request API and response asp.net.

Exp: I want to send request in XML and this XMl data convert to encrypted after that this encrypted data convert to Rijndael Encryption Algorithm with 256 Keybits .

another E.g;

Encrypt the XML using the public key assigned to me. Use Rijndael Encryption Algorithm with 256 Keybits for encrypting XML. The public key shared with me should be used as “key” for encrypting the XML.

Encode the encrypted data into Base64 string