Handler for certain properties or events that are not entirely contained
within the keyfile or that might be serialized differently. The type and
handler_data arguments tell which kind of argument we have at hand.
Currently only the type %NM_KEYFILE_HANDLER_TYPE_WRITE_CERT is supported.
The callee may call nm_keyfile_handler_data_fail_with_error() to abort
the writing with error.
This is a hook to tweak the serialization.
Handler for certain properties or events that are not entirely contained within the keyfile or that might be serialized differently. The
typeandhandler_dataarguments tell which kind of argument we have at hand.Currently only the type %NM_KEYFILE_HANDLER_TYPE_WRITE_CERT is supported.
The callee may call nm_keyfile_handler_data_fail_with_error() to abort the writing with error.