@deftypefun {int} {dane_state_set_dlv_file} (dane_state_t @var{s}, const char * @var{file})
@var{s}: The structure to be deinitialized

@var{file}: The file holding the DLV keys.

This function will set a file with trusted keys
for DLV (DNSSEC Lookaside Validation).
@end deftypefun