# Key descriptors

Each file in `KEYS_DIR` is named `<keyId>.json` and takes one of two forms:

**File key (EDS):**
```json
{
  "keyFile": "path/to/key.dat",
  "password": "secret"
}
```
`keyFile` is resolved relative to `KEYS_DIR`.

**Login + password:**
```json
{
  "login": "user@example.com",
  "password": "secret"
}
```