filed's Introduction

FileD

This is a file hashing distribution that is written in modern c++.

You could give it a file then it gives you list of your files hashes from the Merkletree and also you could prove the file with that hashes and index bits. (also in future will be added network to it)

Note: this project in development

Quick start

PS > .\build.bat
PS > cat .\test.txt
some text for stupid test

PS > .\filed.exe .\test.txt --get-proof 1
**************************
Hashes file 'temp.txt' for chunk size 8 has been written in path '.file_hash'
**************************
Hash 0 '0347f3d5652e28ca37330f67d8fe87b5f4492c96ada04ec966c6b9a88c9dcb42' is written!
Hash 1 '7b70eeeba1b0a648b12137976ca2a1e3e24e5bd0d6f985da89e2a0a7825956f0' is written!
Hash 2 '2582cfe117dff6fc99f0d2038d443bf70fd10b24271ee9f0bd24b53e35ce64f4' is written!
Root hash 'ec4c75be343f9df38a455fa49a987a3c38334169d2c30cf5029fe68511bb197b' is written!
Index '01011' is written!

Also you can use --help or -h for showing usage

Then for check proofness you could do:

PS > .\test_filed.exe
Hash 0 '0347f3d5652e28ca37330f67d8fe87b5f4492c96ada04ec966c6b9a88c9dcb42' is read!
Hash 1 '7b70eeeba1b0a648b12137976ca2a1e3e24e5bd0d6f985da89e2a0a7825956f0' is read!
Hash 2 '2582cfe117dff6fc99f0d2038d443bf70fd10b24271ee9f0bd24b53e35ce64f4' is read!
Root hash 'ec4c75be343f9df38a455fa49a987a3c38334169d2c30cf5029fe68511bb197b' is read!
index '01011' is read!
**************************
Proof root hash: ec4c75be343f9df38a455fa49a987a3c38334169d2c30cf5029fe68511bb197b

And it can't proof then print Not Proof