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add validate callback loading state and encryption
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parent
53be2739bb
commit
aa3b527f67
11 changed files with 155 additions and 22 deletions
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@ -92,7 +92,18 @@ const configSchema = z.object({
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})
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.optional(),
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trust_proxy: z.boolean().optional().default(true),
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secret: z.string()
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secret: z
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.string()
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.optional()
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.transform(getEnvOrYaml("SERVER_SECRET"))
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.pipe(
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z
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.string()
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.min(
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32,
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"SERVER_SECRET must be at least 32 characters long"
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)
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)
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}),
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traefik: z.object({
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http_entrypoint: z.string(),
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37
server/lib/crypto.ts
Normal file
37
server/lib/crypto.ts
Normal file
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@ -0,0 +1,37 @@
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import * as crypto from "crypto";
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const ALGORITHM = "aes-256-gcm";
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export function encrypt(value: string, key: string): string {
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const iv = crypto.randomBytes(12);
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const cipher = crypto.createCipheriv(ALGORITHM, key, iv);
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const encrypted = Buffer.concat([
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cipher.update(value, "utf8"),
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cipher.final()
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]);
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const authTag = cipher.getAuthTag();
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return [
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iv.toString("base64"),
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encrypted.toString("base64"),
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authTag.toString("base64")
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].join(":");
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}
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export function decrypt(encryptedValue: string, key: string): string {
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const [ivB64, encryptedB64, authTagB64] = encryptedValue.split(":");
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const iv = Buffer.from(ivB64, "base64");
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const encrypted = Buffer.from(encryptedB64, "base64");
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const authTag = Buffer.from(authTagB64, "base64");
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const decipher = crypto.createDecipheriv(ALGORITHM, key, iv);
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decipher.setAuthTag(authTag);
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const decrypted = Buffer.concat([
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decipher.update(encrypted),
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decipher.final()
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]);
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return decrypted.toString("utf8");
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}
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