olemorud/vigenere-cracker
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
2 Commits 1 Branch 0 Tags
ef9638ce293da54dd115a34b91b732befb7ddfc1
Go to file
Clone
Open with VS Code Open with VSCodium Open with Intellij IDEA
Download ZIP Download TAR.GZ Download BUNDLE
Ole Morud ef9638ce29 Add README
2024-08-23 00:39:09 +02:00
txt
Initial commit.
2024-08-23 00:32:41 +02:00
.gitignore
Initial commit.
2024-08-23 00:32:41 +02:00
crack-vigenere.c
Initial commit.
2024-08-23 00:32:41 +02:00
Makefile
Initial commit.
2024-08-23 00:32:41 +02:00
README.md
Add README
2024-08-23 00:39:09 +02:00
str.h
Initial commit.
2024-08-23 00:32:41 +02:00

README.md

Vigenère cipher solver

Uses index of coincidence and frequency analysis to find Vigenère cipher keys from ciphertexts

Build

make

Example usage

./build/solve txt/shakespeare-encrypted.txt | head -c 1024

References

Vigenère cipher

Index of Coincidence

Frequency analysis

Description
No description provided
Readme 2.7 MiB
Languages
C 97.9%
Makefile 2.1%