Node Driver examples for Client Side Encryption

Installation

First, ensure that you have libbson and libmongocrypt installed globally (requires wget and cmake):

# Installs libbson
wget https://github.com/mongodb/mongo-c-driver/releases/download/1.14.0/mongo-c-driver-1.14.0.tar.gz
tar xzf mongo-c-driver-1.14.0.tar.gz
cd mongo-c-driver-1.14.0
mkdir cmake-build && cd cmake-build
cmake -DENABLE_MONGOC=OFF -DCMAKE_C_FLAGS="-fPIC" ../
make -j8 install

cd ../../

# Installs libmongocrypt
git clone git@github.com:10gen/libmongocrypt.git
cd libmongocrypt
mkdir cmake-build && cd cmake-build
cmake -DCMAKE_C_FLAGS="-fPIC" ../
make -j8 install

cd ../../

Now, you can run npm install:

npm install

Running the demo

1. Ensure that you have mongocryptd running at localhost:27020, and a mongod of version 4.2.0 running at localhost:27017

2. Save your AWS KMS credentials to a file named env.sh in the following format:

   #/usr/bin/bash
   
   export KMSKID="xxxxxxxxxxxxxxxxxxxx"
   export KMSKEY="xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
   export KMSARN="arn:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" #

3. Run the following command

   npm run demo