FwupdPlugin.Cabinet.sign

### Method

# FwupdPlugin Cabinetsign

since: 1.6.0

#### Declaration [src]

    gboolean
    fu_cabinet_sign (
      FuCabinet* self,
      GBytes* cert,
      GBytes* privkey,
      FuCabinetSignFlags flags,
      GError** error
    )

#### Description [src]

Sign the cabinet archive using JCat.

Available since: 1.6.0

#### Parameters

`cert`

  Type: `GBytes`

  A PCKS#7 certificate.

  The data is owned by the caller of the function.

`privkey`

  Type: `GBytes`

  A private key.

  The data is owned by the caller of the function.

`flags`

  Type: `FuCabinetSignFlags`

  Signing flags, e.g. `FU_CABINET_SIGN_FLAG_NONE`.

`error`

  Type: `GError **`

  The return location for a recoverable error.

  The argument can be `NULL`.
  If the return location is not `NULL`, then you must initialize it to a `NULL` `GError*`.
  The argument will left initialized to `NULL` by the method if there are no errors.
  In case of error, the argument will be set to a newly allocated `GError`; the caller will take ownership of the data, and be responsible for freeing it.

#### Return value

Type: `gboolean`

`TRUE` for success.