jjulien/l33tcrypto

Cryptography for the most l33t haxx0rs

l33tcrypto 🔒

For HT

Usage

• l33tcrypto 🔒
  • Usage
    • Go
    • Python
    • Bash
    • Java
    • JavaScript
    • Ruby
    • Terraform (because why not)
    • Ansible
    • Puppet

Go

# String, rounds of "encryption"
go run encrypt.go secret 3

Python

# String, rounds of "encryption"
./encrypt.py secret 3

Bash

# String, rounds of "encryption"
./encrypt.sh secret 3

Java

# First, compile the class because this is fucking Java
$ javac Encrypt.java

# String, rounds of "encryption"
$ java Encrypt secret 3

JavaScript

# String, rounds of "encryption"
node ./encrypt.js secret 3

Ruby

# String, rounds of "encryption"
./encrypt.rb secret 3

Terraform (because why not)

Interactively

$ terraform init && terraform apply -auto-approve
var.input
  Enter a value: secret

var.times
  Enter a value: 3

null_resource.encrypt: Creating...
null_resource.encrypt: Provisioning with 'local-exec'...
null_resource.encrypt (local-exec): Executing: ["/bin/sh" "-c" "./encrypt.py secret 3"]
null_resource.encrypt (local-exec): "encrypted" WXpKV2FtTnRWakE9
null_resource.encrypt (local-exec): "decrypted" secret
null_resource.encrypt: Creation complete after 0s [id=2042342408304500010]

Apply complete! Resources: 1 added, 0 changed, 0 destroyed.

Supply values on the CLI

$ terraform apply -var input=secret -var times=3 -auto-approve
null_resource.encrypt: Creating...
null_resource.encrypt: Provisioning with 'local-exec'...
null_resource.encrypt (local-exec): Executing: ["/bin/sh" "-c" "./encrypt.py secret 3"]
null_resource.encrypt (local-exec): "encrypted" WXpKV2FtTnRWakE9
null_resource.encrypt (local-exec): "decrypted" secret
null_resource.encrypt: Creation complete after 0s [id=8726143734733607353]

Apply complete! Resources: 1 added, 0 changed, 0 destroyed.

Use a tfvars file
Sample terraform.tfvars

input="secret"
times=1

# Only run if it exists
$ test -f terraform.tfvars && terraform apply -auto-approve
null_resource.encrypt: Creating...
null_resource.encrypt: Provisioning with 'local-exec'...
null_resource.encrypt (local-exec): Executing: ["/bin/sh" "-c" "./encrypt.py secret 3"]
null_resource.encrypt (local-exec): "encrypted" WXpKV2FtTnRWakE9
null_resource.encrypt (local-exec): "decrypted" secret
null_resource.encrypt: Creation complete after 0s [id=3935885297718964381]

Apply complete! Resources: 1 added, 0 changed, 0 destroyed.

Ansible

ansible-playbook ./encrypt.yaml

Puppet

puppet apply ./encrypt.pp