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chore(deps): currency sweep — @types/node 26, ai-kit v0.6.2, CI actions v7 #420

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Merged
github-actions merged 1 commit into from
Aug 31, 2026
+27 −17
Merged

chore(deps): currency sweep — @types/node 26, ai-kit v0.6.2, CI actions v7 #420

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22 changes: 11 additions & 11 deletions package-lock.json
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4 changes: 2 additions & 2 deletions package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -105,7 +105,7 @@
"@tiptap/pm": "^3.30.5",
"@tiptap/react": "^3.30.5",
"@tiptap/starter-kit": "^3.30.5",
"ai-kit": "github:bitbaum/ai-kit#v0.5.0",
"ai-kit": "github:bitbaum/ai-kit#v0.6.2",
"bcryptjs": "^2.4.3",
"busboy": "^1.6.0",
"clsx": "^2.1.1",
Expand Down Expand Up @@ -161,7 +161,7 @@
"@types/jest": "^30.0.0",
"@types/jsonwebtoken": "^9.0.5",
"@types/leaflet": "^1.9.22",
"@types/node": "^20.19.43",
"@types/node": "^26.4.0",
"@types/nodemailer": "^7.0.1",
"@types/pg": "^8.23.1",
"@types/qrcode": "^1.5.6",
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18 changes: 14 additions & 4 deletions src/lib/payments/security.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -72,15 +72,25 @@ export function maskSensitiveData(data: string): string {
return masked
}

/**
* Derive a 32-byte AES-256 key from the configured secret.
* createCipher/createDecipher were removed in Node 22 (and never supported
* GCM), so we hash the secret to a fixed-length key for createCipheriv.
*/
function deriveEncryptionKey(): Buffer {
const secret = process.env.PAYMENT_ENCRYPTION_KEY || 'default-key-change-in-production'
return crypto.createHash('sha256').update(secret).digest()
}

/**
* Encrypt sensitive data before storage
*/
export function encryptSensitiveData(data: string): string {
const algorithm = 'aes-256-gcm'
const key = process.env.PAYMENT_ENCRYPTION_KEY || 'default-key-change-in-production'
const key = deriveEncryptionKey()
const iv = crypto.randomBytes(16)

const cipher = crypto.createCipher(algorithm, key)
const cipher = crypto.createCipheriv(algorithm, key, iv)
let encrypted = cipher.update(data, 'utf8', 'hex')
encrypted += cipher.final('hex')

Expand All @@ -102,8 +112,8 @@ export function decryptSensitiveData(encryptedData: string): string {
try {
const { encrypted, iv, authTag, algorithm } = JSON.parse(encryptedData)

const key = process.env.PAYMENT_ENCRYPTION_KEY || 'default-key-change-in-production'
const decipher = crypto.createDecipher(algorithm, key)
const key = deriveEncryptionKey()
const decipher = crypto.createDecipheriv(algorithm, key, Buffer.from(iv, 'hex'))
decipher.setAuthTag(Buffer.from(authTag, 'hex'))

let decrypted = decipher.update(encrypted, 'hex', 'utf8')
Expand Down
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