void InputThread::ctrl_open_input(const FXString & uri) {
GM_DEBUG_PRINT("[input] ctrl_open_input %s\n",uri.text());
if (uri.empty()) {
goto failed;
}
/// Open Input
input=open_input(uri);
if (input==NULL) {
engine->post(new ErrorMessage(FXString::value("Unable to open %s",uri.text())));
goto failed;
}
reader = open_reader();
if (reader==NULL) {
engine->post(new ErrorMessage(FXString::value("No input plugin available for %s",uri.text())));
goto failed;
}
if (!reader->init(input)) {
engine->post(new ErrorMessage(FXString::value("Failed to initialize plugin")));
goto failed;
}
streamid++;
set_state(StateProcessing,true);
return;
failed:
ctrl_close_input();
set_state(StateIdle,true);
}
void InputThread::ctrl_open_inputs(const FXStringList & urls){
for (FXint i=0;i<urls.no();i++){
GM_DEBUG_PRINT("[input] ctrl_open_inputs[%d] %s\n",i,urls[i].text());
if (urls[i].empty()) continue;
/// Open Input
input=open_input(urls[i]);
if (input==NULL) {
if (aborted()) break;
continue;
}
/// Open Reader
reader = open_reader();
if (reader==NULL) continue;
if (!reader->init(input))
continue;
streamid++;
set_state(StateProcessing,true);
return;
}
ctrl_close_input();
set_state(StateIdle,true);
}
struct db open_db(const char *dir)
{
struct db db;
db.w = open_logger(path(dir, "log"));
db.r = open_reader(path(dir, "log"));
db.mt = open_mtree(path(dir, "mtree"));
db.bag = new_bag(BAG_SIZE);
return db;
}
/* Print errors to stderr if occured.
* Returns true if error occured and false in normally case. */
bool get_file_hash(u256_t hash, const char * filepath)
{
reader_state rs;
u256_t message;
if (open_reader(&rs, filepath))
{
print_error(stderr, rs.err_msg);
return rs.err;
}
hasher_state hs;
init_hasher(&hs);
do
{
int cnt = read_u256(&rs, message);
if (cnt < 1)
{
if (!rs.err && rs.eof)
{
break;
}
// Ignore possible close errors.
close_reader(&rs);
print_error(stderr, rs.err_msg);
return rs.err;
}
make_hasher_step(&hs, message, cnt);
}
while (!rs.eof);
// As defined in GOST R 34.11-94.
if (rs.filesize == 0)
{
make_hasher_step(&hs, message, 0u);
}
if (close_reader(&rs))
{
print_error(stderr, rs.err_msg);
return rs.err;
}
get_hash(hash, &hs);
return rs.err;
}