Truecrypt file size limitation

Asked 10 months ago. Active 10 months ago. Viewed times. Improve this question. Ozwel Ozwel 13 1 1 bronze badge. I was thinking mixing symmetric and asymmetric would be relevant if I need to encrypt twice.

However, a good program should not "hang" even if you exceeded that limit. It would either have to 1. This is more likely a limit within the program; for those kind of questions Super User is a better place. Add a comment.

Active Oldest Votes. Sign up or log in Sign up using Google. Sign up using Facebook. It works on Linux and it is optimized with Nvidia Cuda technology. It works with crypted volumes with the following algorithms:.

Dictionary attack from a wordlist file:. Note: the blocksize argument is directly proportional to the number of parallel cuda grid blocks and the number of password computed. A value 10 to blocksize parameter means that there are 10 cuda blocks running in parallel; each block checks and verifies one single password.

So 10 blocks mean 10 password computed in parallel. This value is set by default to the number of cores of the current nvidia board the maximum is for 1.

July 31, by admin. Flag bits bit 0 set: system encryption; bit 1 set: non-system in-place-encrypted volume; bits are reserved. For system encryption, this item is omitted.

Data area master key scope. For system encryption, offset may be different depending on offset of system partition. Backup header encrypted with a different header key derived using a different salt. Backup header for hidden volume encrypted with a different header key derived using a different salt. If there is no hidden volume within the volume, this area contains random data.

The fields located at byte 0 salt and master keys contain random values generated by the random number generator see the section Random Number Generator during the volume creation process.