Function encryptFileKey

encryptFileKey(
    fileKey: string,
    publicKey: string,
    platformAdapter: VanaPlatformAdapter,
): Promise<string>
Encrypt a file key with a DLP's public key using platform-appropriate cryptography
Parameters
- fileKey: string
  The symmetric key used to encrypt the file
- publicKey: string
  The DLP's public key
- platformAdapter: VanaPlatformAdapter
  The platform adapter for crypto operations
Returns Promise<string>
The encrypted key that can be stored on-chain
- Defined in packages/vana-sdk/src/utils/encryption.ts:112