A block cipher is a keyed bijective function (also pseudo-random permutation).
How to detect if a message was crypt by CBC or ECB mode? I have made a function who encrypt …
aes ecb block-cipher cbc-modeI know that when I use CBC mode with Openssl, I can give as an input which is a multiple …
c openssl mode encryption block-cipherfrom what I know, CTR mode doesn't use an Initial Vector. It just takes a counter, encrypts it with a …
java cryptography initialization-vector block-cipherI've generated a random 256 bit symmetric key, in a file, to use for encrypting some data using the OpenSSL command …
c++ encryption openssl aes block-cipher