brutef_mp_c

uses multithreading to decrypt file that was appended with a sha256 check sum. A dictionary is used.

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leonnicolas de888fd88d rainbow values are saved in csv, but its very slow to convert sha to HEX		5 years ago
Makefile	rainbow values are saved in csv, but its very slow to convert sha to HEX	5 years ago
README.md	works for larger files and threads are exit if pw was found. I do this with global variable. This should be thread safe as long as only one password matches (so ranbow table must be a set with no equal entries).	5 years ago
createRainbow.c	rainbow values are saved in csv, but its very slow to convert sha to HEX	5 years ago
cryptwrapper.h	first commit	5 years ago
crypwrapper.c	first commit	5 years ago
decrypt.c	rainbow values are saved in csv, but its very slow to convert sha to HEX	5 years ago
encrypt.c	works for larger files and threads are exit if pw was found. I do this with global variable. This should be thread safe as long as only one password matches (so ranbow table must be a set with no equal entries).	5 years ago
rainbowvalue.h	rainbow values are saved in csv, but its very slow to convert sha to HEX	5 years ago
readBulk.c	rainbow values are saved in csv, but its very slow to convert sha to HEX	5 years ago
readBulk.h	rainbow values are saved in csv, but its very slow to convert sha to HEX	5 years ago

README.md

compile with make

usage: ./rainb file.txt to create rainbow table ./encryptf file password to encrypt file with passwort(the sha256 hash is used) ./brutef file.txt.sha256 file.encry to decrypt

fix: does not work with larger files (>60840bytes) and all threads continue calculating even if password was found