rasha.js/test.sh

#!/bin/bash
set -e

pemtojwk() {
	keyid=$1
  if [ -z "$keyid" ]; then
    echo ""
    echo ""
    echo "Testing PEM-to-JWK PKCS#1"
    echo ""
  fi
	#
	node bin/rasha.js ./fixtures/privkey-rsa-2048.pkcs1.${keyid}pem \
    > ./fixtures/privkey-rsa-2048.jwk.1.json
	diff ./fixtures/privkey-rsa-2048.jwk.${keyid}json ./fixtures/privkey-rsa-2048.jwk.1.json
	#
	node bin/rasha.js ./fixtures/pub-rsa-2048.pkcs1.${keyid}pem \
    > ./fixtures/pub-rsa-2048.jwk.1.json
	diff ./fixtures/pub-rsa-2048.jwk.${keyid}json ./fixtures/pub-rsa-2048.jwk.1.json


  if [ -z "$keyid" ]; then
    echo ""
    echo ""
    echo "Testing PEM-to-JWK PKCS#8"
    echo ""
  fi
	#
	node bin/rasha.js ./fixtures/privkey-rsa-2048.pkcs8.${keyid}pem \
    > ./fixtures/privkey-rsa-2048.jwk.1.json
	diff ./fixtures/privkey-rsa-2048.jwk.${keyid}json ./fixtures/privkey-rsa-2048.jwk.1.json
	#
	node bin/rasha.js ./fixtures/pub-rsa-2048.spki.${keyid}pem \
    > ./fixtures/pub-rsa-2048.jwk.1.json
	diff ./fixtures/pub-rsa-2048.jwk.${keyid}json ./fixtures/pub-rsa-2048.jwk.1.json
}

jwktopem() {
	keyid=$1
  if [ -z "$keyid" ]; then
    echo ""
    echo ""
    echo "Testing JWK-to-PEM PKCS#1"
    echo ""
  fi
	#
	node bin/rasha.js ./fixtures/privkey-rsa-2048.jwk.${keyid}json pkcs1 \
    > ./fixtures/privkey-rsa-2048.pkcs1.1.pem
	diff ./fixtures/privkey-rsa-2048.pkcs1.${keyid}pem ./fixtures/privkey-rsa-2048.pkcs1.1.pem
	#
	node bin/rasha.js ./fixtures/pub-rsa-2048.jwk.${keyid}json pkcs1 \
    > ./fixtures/pub-rsa-2048.pkcs1.1.pem
	diff ./fixtures/pub-rsa-2048.pkcs1.${keyid}pem ./fixtures/pub-rsa-2048.pkcs1.1.pem


  if [ -z "$keyid" ]; then
    echo ""
    echo ""
    echo "Testing JWK-to-PEM PKCS#8"
    echo ""
  fi
	#
	node bin/rasha.js ./fixtures/privkey-rsa-2048.jwk.${keyid}json pkcs8 \
    > ./fixtures/privkey-rsa-2048.pkcs8.1.pem
	diff ./fixtures/privkey-rsa-2048.pkcs8.${keyid}pem ./fixtures/privkey-rsa-2048.pkcs8.1.pem
	#
	node bin/rasha.js ./fixtures/pub-rsa-2048.jwk.${keyid}json spki \
    > ./fixtures/pub-rsa-2048.spki.1.pem
	diff ./fixtures/pub-rsa-2048.spki.${keyid}pem ./fixtures/pub-rsa-2048.spki.1.pem


  if [ -z "$keyid" ]; then
    echo ""
    echo ""
    echo "Testing JWK-to-SSH"
    echo ""
  fi
	#
	node bin/rasha.js ./fixtures/privkey-rsa-2048.jwk.${keyid}json ssh > ./fixtures/pub-rsa-2048.ssh.1.pub
	diff ./fixtures/pub-rsa-2048.ssh.${keyid}pub ./fixtures/pub-rsa-2048.ssh.1.pub
	#
	node bin/rasha.js ./fixtures/pub-rsa-2048.jwk.${keyid}json ssh > ./fixtures/pub-rsa-2048.ssh.1.pub
	diff ./fixtures/pub-rsa-2048.ssh.${keyid}pub ./fixtures/pub-rsa-2048.ssh.1.pub
}

rndkey() {
	keyid="rnd.1."
  keysize=$1
	# Generate 2048-bit RSA Keypair
	openssl genrsa -out fixtures/privkey-rsa-2048.pkcs1.${keyid}pem $keysize
	# Convert PKCS1 (traditional) RSA Keypair to PKCS8 format
	openssl rsa -in fixtures/privkey-rsa-2048.pkcs1.${keyid}pem -pubout \
    -out fixtures/pub-rsa-2048.spki.${keyid}pem
	# Export Public-only RSA Key in PKCS1 (traditional) format
	openssl pkcs8 -topk8 -nocrypt -in fixtures/privkey-rsa-2048.pkcs1.${keyid}pem \
    -out fixtures/privkey-rsa-2048.pkcs8.${keyid}pem
	# Convert PKCS1 (traditional) RSA Public Key to SPKI/PKIX format
	openssl rsa -in fixtures/pub-rsa-2048.spki.${keyid}pem -pubin -RSAPublicKey_out \
    -out fixtures/pub-rsa-2048.pkcs1.${keyid}pem
	# Convert RSA public key to SSH format
  sshpub=$(ssh-keygen -f fixtures/pub-rsa-2048.spki.${keyid}pem -i -mPKCS8)
  echo "$sshpub rsa@localhost" > fixtures/pub-rsa-2048.ssh.${keyid}pub


  # to JWK
	node bin/rasha.js ./fixtures/privkey-rsa-2048.pkcs1.${keyid}pem \
    > ./fixtures/privkey-rsa-2048.jwk.${keyid}json
	node bin/rasha.js ./fixtures/pub-rsa-2048.pkcs1.${keyid}pem \
    > ./fixtures/pub-rsa-2048.jwk.${keyid}json

  pemtojwk "$keyid"
  jwktopem "$keyid"
}

pemtojwk ""
jwktopem ""

echo ""
echo ""
echo "Testing different size random keys"
echo ""
rndkey 32 # minimum key size
rndkey 64
rndkey 128
rndkey 256
rndkey 512
rndkey 768
rndkey 1024
rndkey 2048 # first secure key size
rndkey 3072
rndkey 4096 # largest reasonable key size
echo ""
echo "Note:"
echo "Keys larger than 4096 work as well, but they take minutes to generate, so we stop here."


rm fixtures/*.1.*

echo ""
echo ""
echo "PASSED:"
echo "• All inputs produced valid outputs"
echo "• All outputs matched known-good values"
echo ""