		@@ -9,3 +9,3 @@ # Mongo Encrypted Query

		This is a simple SDK that can be used to encrypt all of your data in MongoDB in a way that makes it searchable with any MongoDB equality operator.
		This is a simple SDK that can be used to encrypt all of your data in MongoDB in a way that makes it searchable with any MongoDB equality operator by utilizing determinstic symmetric encryption. This acheived by using a `ECDH-ES+A256KW` private key along with the `AES-256-GCM` encryption algorithm.

		@@ -29,4 +29,4 @@ ## How To Use

		### Generate Encryption Key (`generateEncryptionKeyPair`)
		This function is used to generate a key pair that can be used for encrypting and decrypting the data. These keys should never be saved in source or the database and should be stored in a key service where they are accessed whenever you are encrypting/decrypting data.
		### Generate Encryption Key (`generateEncryptionPrivateKey`)
		This function is used to generate a `X25519` private key that can be used for encrypting and decrypting the data. This key should never be saved in source or the database and should be stored in a key service where they are accessed whenever you are encrypting/decrypting data.

		@@ -33,0 +33,0 @@ ## Working In The Repo

src/cipher/cipher.ts

		@@ -8,14 +8,9 @@ import { generateKeyPair } from "jose/util/generate_key_pair";

		const crvToAlg: { [x: string]: string } = {
		X25519: "ECDH-ES+A256KW",
		};

		export const generate = async (crv = "X25519") => {
		const alg = crvToAlg[crv];
		const { publicKey, privateKey } = await generateKeyPair(alg, {
		crv,
		export const generate = async () => {
		const alg = "ECDH-ES+A256KW";
		const { privateKey } = await generateKeyPair(alg, {
		crv: "X25519",
		});
		const publicKeyJwk = await exportJWK(publicKey);
		const privateKeyJwk = await exportJWK(privateKey);
		return { publicKeyJwk, privateKeyJwk };
		return { privateKeyJwk };
		};
		@@ -26,3 +21,3 @@
		const encodedPrivateKey = encoder.encode(privateKeyJwk.d).slice(0, 32);
		const initVector = encoder.encode(privateKeyJwk.d).slice(0, 16);
		const initVector = encoder.encode(privateKeyJwk.x).slice(0, 16);
		const cipher = crypto.createCipheriv(enc, encodedPrivateKey, initVector);
		@@ -40,3 +35,3 @@ const dataType = typeof data;
		const encodedPrivateKey = encoder.encode(privateKeyJwk.d).slice(0, 32);
		const initVector = encoder.encode(privateKeyJwk.d).slice(0, 16);
		const initVector = encoder.encode(privateKeyJwk.x).slice(0, 16);
		const decipher = crypto.createDecipheriv(enc, encodedPrivateKey, initVector);
		@@ -43,0 +38,0 @@ const decryptedData = decipher.update(ciphertext, "hex", "utf-8");

src/index.ts

		@@ -60,4 +60,4 @@ import {
		decryptData,
		generateEncryptionKeyPair: generate,
		generateEncryptionPrivateKey: generate,
		Types,
		};

@ipbyrne/mongo-encrypted-query - npm Package Compare versions

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