Function libzt::node::zts_init_set_roots

pub unsafe extern "C" fn zts_init_set_roots(
    roots_data: *const c_void, 
    len: c_uint
) -> c_int

@brief Present a root set definition for ZeroTier to use instead of the default. This is an initialization function that can only be called before zts_node_start().

@param roots_data Array of roots definition data (binary) @param len Length of binary data @return ZTS_ERR_OK if successful, ZTS_ERR_SERVICE if the node experiences a problem, ZTS_ERR_ARG if invalid argument.