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Casey Marshall cmars

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@cmars
cmars / CFSSL.md
Last active August 10, 2016 20:47
Loneliest keysigning party ever

  1. Install cfssl and cfssljson commands from https://github.com/cloudflare/cfssl

  2. Create a CA

Make a file called ca.json, containing this:

{
    "key": {
        "algo": "rsa",
        "size": 2048
@cmars
cmars / show_cookies.py
Created April 20, 2016 19:22
Show ~/.go-cookies content without compromising authorization tokens
#!/usr/bin/env python3
import base64
import json
import os
import sys
if __name__ == '__main__':
if sys.argv[1:]:
filename = sys.argv[1]
@cmars
cmars / rsa_bench
Last active April 12, 2016 23:35
package bench
import (
"crypto/tls"
"crypto/x509"
"testing"
"time"
"github.com/juju/juju/cert"
gc "gopkg.in/check.v1"
@cmars
cmars / README.md
Last active January 19, 2016 18:47
Juju sockets proof-of-concept

This is a proof of concept demonstrating local socket communication with Juju using generally available command line utilities and commands from a remote shell via 'juju ssh' or 'juju run'.

@cmars
cmars / juju-nuke
Created January 7, 2014 20:21
This "juju nuke" plugin will not only destroy-service, it will also destroy-machine --force all machines running units of that service. Normally, juju does not reuse machines when destroying and redeploying services. This is useful when you're debugging on an OpenStack or AWS and tired of leaking instances when redeploying. This script is called…
#!/usr/bin/env python
import json
import os
import sys
from subprocess import Popen, PIPE
def die(msg):
print >>sys.stderr, msg
@cmars
cmars / main.go
Last active August 29, 2015 14:26
dependency engine example
package main
import (
"fmt"
"os"
"time"
"github.com/juju/juju/worker"
"github.com/juju/juju/worker/dependency"
)
@cmars
cmars / saltyspitton.go
Last active August 29, 2015 14:02
package main
import (
"crypto/rand"
"fmt"
"code.google.com/p/go.crypto/nacl/box"
)
type PublicKey struct {
@cmars
cmars / ecdsa_bench
Created May 16, 2014 14:25
package main
import (
"bytes"
"crypto/ecdsa"
"crypto/elliptic"
"crypto/rand"
"crypto/sha256"
"flag"
"fmt"