Hi All, Does anybody know how to enable the ECB mode with the RSA encryption? I know there are some function to support the ECB mode for the symmetric ciphers, but I didn't find any function to support ECB/CBC mode for the RSA encryption, I am wondering if there is any option to support different mode for RSA encryption.
I am using RSA_public_encrypt method to encrypt the key, then the key will be sent to a Java server which use below mode to decrypt the key: Cipher.getInstance("RSA/ECB/PKCS1Padding") The server can't decrypt the key correctly, Both the server and the client use the same padding mode (PKCS1Padding and RSA_PKCS1_PADDING), and the server use the ECB mode, I am not sure which mode the client is using, but I guess that the CBC is the default mode, does this will bring the problem if they use the different mode? Any help on this is appreciated. liansm 2008-12-09