title: Transform hexadecimal information to binary using a Linux command
body: <p>I have this binary file on my Linux system...</p>
  <pre><code> udit@udit-Dabba ~ $ cat file.enc
   Salted__s�bO��&lt;0�F���Jw!���]�:`C�LKȆ�l
  </code></pre>
  <p>Using the hexdump command, I see its information like this:</p>
  <pre><code> udit@udit-Dabba ~ $ hexdump -C file.enc
   00000000  53 61 6c 74 65 64 5f 5f  1b 73 a1 62 4f 15 be f6  |Salted__.s.bO...|
   00000010  3c 30 cc 46 ee 10 13 11  84 bf 4a 77 21 a4 84 99  |&lt;0.F......Jw!...|
   00000020  0e 5d ef 11 18 3a 60 43  a0 4c 4b 1e c8 86 e6 6c  |.]...:`C.LK....l|
   00000030
  </code></pre>
  <p>Now I am given a file on some other system whose contents are like this:</p>
  <pre><code> 53 61 6c 74 65 64 5f 5f  1b 73 a1 62 4f 15 be f6
   3c 30 cc 46 ee 10 13 11  84 bf 4a 77 21 a4 84 99
   0e 5d ef 11 18 3a 60 43  a0 4c 4b 1e c8 86 e6 6c
  </code></pre>
  <p>And I need to find out that same exact binary information from this hexdump.</p>
  <p>How can I proceed for that?</p>
  <p>If there isn't any switch for that then C code will also work fine.</p>
  <p>(But a Linux command with some switch is preferable)</p>
  <p><strong>Limitation:</strong></p>
  <p>The binary information in the file is output of an encryption algorithm, so contents should exactly match...</p>