======TPB0====== =====TOOLBOX===== * File - file is your friend. It can help you determine what type of file something is. Which could be helpful for determining *cough* decodingtools *cough* stuff. * apropos - It can help find the manual pages for some of the different tools that you will need to use. It might be worth paying attention to file names. * tac (filename) is how you flip a file text vertically * uudecode (filename) can decode a text file for you. * base64 -d can also decode a text file. * tar -xvf (filename) can be used to extract files from an archive. * man --- can be used to invoke the manual on a subject / command in case you do not already know what function the aforementioned command serves. * rev - reverses the text in a .txt file to unscramble text. * chmod - allows you to change permissions. * sort -n allows you to sort a file numerically * gzip -d to decompress * basenc -d --base16 --- can decode a message in base16 =====SAMPLE PUZZLE===== -At the start you can only access ascii.512 -For ascii.512, complete all of the steps to be able to unlock the rest of the assignment. -Don't forget that file allows to see any extra information about the file. ====STEP 1: DETERMINE TYPE==== File can be helpful for determining a file type and apropos for finding a particular command to use on such file types. Another thing to pay attention to is the actual names of the files. ====STEP 2: TAKE ACTION==== ====STEP 3: STUDY RESULTS==== ====STEP 4: TAKE ACTION====