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Code Issues 1 Packages Projects Releases Wiki Activity

Ability to query artists from navidrome with paging

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This commit is contained in:
simojenki
2021-03-01 22:31:37 +11:00
parent 7a28bc5288
commit 3aa1056aa5
12 changed files with 341 additions and 126 deletions
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10
src/encryption.ts
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@@ -1,8 +1,7 @@
import { createCipheriv, createDecipheriv, randomBytes } from "crypto";
import { createCipheriv, createDecipheriv, randomBytes, createHash } from "crypto";
const ALGORITHM = "aes-256-cbc"
const IV = randomBytes(16);
const KEY = randomBytes(32);
export type Hash = {
iv: string,
@@ -14,17 +13,18 @@ export type Encryption = {
decrypt: (hash: Hash) => string
}
const encryption = (): Encryption => {
const encryption = (secret: string): Encryption => {
const key = createHash('sha256').update(String(secret)).digest('base64').substr(0, 32);
return {
encrypt: (value: string) => {
const cipher = createCipheriv(ALGORITHM, KEY, IV);
const cipher = createCipheriv(ALGORITHM, key, IV);
return {
iv: IV.toString("hex"),
encryptedData: Buffer.concat([cipher.update(value), cipher.final()]).toString("hex")
};
},
decrypt: (hash: Hash) => {
const decipher = createDecipheriv(ALGORITHM, KEY, Buffer.from(hash.iv, 'hex'));
const decipher = createDecipheriv(ALGORITHM, key, Buffer.from(hash.iv, 'hex'));
return Buffer.concat([decipher.update(Buffer.from(hash.encryptedData, 'hex')), decipher.final()]).toString();
}
}