Grostl is a cryptographic hash function that provides collision resistance and preimage resistance. It operates on variable-length input and produces a fixed-length hash value. Reliable architectures of Grostl hash refer to design approaches that prioritize the integrity and robustness of the hash func...
To be robust against the preimage attack and collision attack, secure hashing with a variable length was implemented. For instance, collating plaintexts of consecutive pixels in the sequence would give rise to combinations of 256 or 512 bit plaintext in binary, corresponding to 64 and 128 bit ...