int restore_handle_progress_msg(restored_client_t client, plist_t msg) {
plist_t node = NULL;
uint64_t progress = 0;
uint64_t operation = 0;
node = plist_dict_get_item(msg, "Operation");
if (!node || plist_get_node_type(node) != PLIST_UINT) {
debug("Failed to parse operation from ProgressMsg plist\n");
return -1;
}
plist_get_uint_val(node, &operation);
node = plist_dict_get_item(msg, "Progress");
if (!node || plist_get_node_type(node) != PLIST_UINT) {
debug("Failed to parse progress from ProgressMsg plist \n");
return -1;
}
plist_get_uint_val(node, &progress);
if ((progress > 0) && (progress < 100)) {
print_progress_bar(restore_progress_string(operation), (double) progress);
} else {
info("%s\n", restore_progress_string(operation));
}
return 0;
}
int progress_cb(irecv_client_t client, const irecv_event_t* event) {
if (event->type == IRECV_PROGRESS) {
print_progress_bar(event->progress);
}
return 0;
}
static void chat_onFileData(ToxWindow *self, Tox *m, int32_t num, uint8_t filenum, const char *data,
uint16_t length)
{
if (self->num != num)
return;
FILE *fp = friends[num].file_receiver.files[filenum];
if (fp) {
if (fwrite(data, length, 1, fp) != 1) {
line_info_add(self, NULL, NULL, NULL, SYS_MSG, 0, RED, " * Error writing to file.");
tox_file_send_control(m, num, 1, filenum, TOX_FILECONTROL_KILL, 0, 0);
chat_close_file_receiver(num, filenum);
}
}
friends[num].file_receiver.bps[filenum] += length;
double remain = (double) tox_file_data_remaining(m, num, filenum, 1);
uint64_t curtime = get_unix_time();
/* refresh line with percentage complete and transfer speed (must be called once per second) */
if (!remain || timed_out(friends[num].file_receiver.last_progress[filenum], curtime, 1)) {
friends[num].file_receiver.last_progress[filenum] = curtime;
uint64_t size = friends[num].file_receiver.size[filenum];
double pct_remain = remain > 0 ? (1 - (remain / size)) * 100 : 100;
print_progress_bar(self, filenum, num, pct_remain);
friends[num].file_receiver.bps[filenum] = 0;
}
}
static void send_file_data(ToxWindow *self, Tox *m, int i, int32_t friendnum, int filenum, const char *filename)
{
FILE *fp = file_senders[i].file;
while (true) {
if (tox_file_send_data(m, friendnum, filenum, (uint8_t *) file_senders[i].nextpiece,
file_senders[i].piecelen) == -1)
return;
uint64_t curtime = get_unix_time();
file_senders[i].timestamp = curtime;
file_senders[i].bps += file_senders[i].piecelen;
file_senders[i].piecelen = fread(file_senders[i].nextpiece, 1,
tox_file_data_size(m, friendnum), fp);
double remain = (double) tox_file_data_remaining(m, friendnum, filenum, 0);
/* refresh line with percentage complete and transfer speed (must be called once per second) */
if (timed_out(file_senders[i].last_progress, curtime, 1) || (!remain && !file_senders[i].finished)) {
file_senders[i].last_progress = curtime;
double pct_done = remain > 0 ? (1 - (remain / file_senders[i].size)) * 100 : 100;
print_progress_bar(self, i, -1, pct_done);
file_senders[i].bps = 0;
}
/* file sender is closed in chat_onFileControl callback after receiving reply */
if (file_senders[i].piecelen == 0 && !file_senders[i].finished) {
tox_file_send_control(m, friendnum, 0, filenum, TOX_FILECONTROL_FINISHED, 0, 0);
file_senders[i].finished = true;
}
}
}
int write_output(void)
{
int fd;
struct filter_op *fop;
struct filter_header fh;
size_t ninst, i, data_len;
u_char pad = 0, *data = NULL;
/* conver the tree to an array of filter_op */
ninst = compile_tree(&fop);
if (fop == NULL)
return -E_NOTHANDLED;
if (ninst == 0)
return -E_INVALID;
/* create the file */
fd = open(GBL_OPTIONS->output_file, O_CREAT | O_RDWR | O_TRUNC | O_BINARY, 0644);
ON_ERROR(fd, -1, "Can't create file %s", GBL_OPTIONS->output_file);
/* display the message */
fprintf(stdout, " Writing output to \'%s\' ", GBL_OPTIONS->output_file);
fflush(stdout);
/* compute the header */
fh.magic = htons(EC_FILTER_MAGIC);
strncpy(fh.version, EC_VERSION, sizeof(fh.version));
fh.data = sizeof(fh);
data_len = create_data_segment(&data, &fh, fop, ninst);
/* write the header */
write(fd, &fh, sizeof(struct filter_header));
/* write the data segment */
write(fd, data, data_len);
/* write padding to next 8-byte boundary */
for (i = 0; i < fh.code - (fh.data + data_len); i++)
write(fd, &pad, 1);
/* write the instructions */
for (i = 0; i < ninst; i++) {
print_progress_bar(&fop[i]);
write(fd, &fop[i], sizeof(struct filter_op));
}
close(fd);
fprintf(stdout, " done.\n\n");
fprintf(stdout, " -> Script encoded into %d instructions.\n\n", (int)(i - 1));
return E_SUCCESS;
}
void progress_bar(sfile_t *f)
{
time_t tick;
unsigned long speed;
int percent;
human_unit_t h;
off_t filesize = 0;
if (g_quiet)
return;
if (f->fd)
filesize = f->st.st_size ? f->st.st_size : f->h->content_length;
tick = time(NULL);
if (f->fh_cur_pos == filesize) {
print_progress_bar(100, f->fh_cur_pos, 0, 0);
}
else
if (f->speedometer == 0 || tick >= f->pb_timer + 1)
{
f->pb_timer = time(NULL);
speed = f->fh_cur_pos - f->speedometer;
f->speedometer = f->fh_cur_pos;
if (filesize) {
percent = (int)(f->fh_cur_pos * 100 / filesize);
print_progress_bar(percent, f->fh_cur_pos, speed,
(filesize - f->fh_cur_pos) / speed);
} else {
bytes_to_unit(&h, speed);
#if defined(__i386__) || defined(__arm__) || defined(__APPLE__)
printf("\033[2K\r%llu bytes - %.0f %s/s", f->fh_cur_pos, h.b, h.unit);
#else
printf("\033[2K\r%lu bytes - %.0f %s/s", f->fh_cur_pos, h.b, h.unit);
#endif
}
}
}
void idevicerestore_progress(struct idevicerestore_client_t* client, int step, double progress)
{
if(client && client->progress_cb) {
client->progress_cb(step, progress, client->progress_cb_data);
} else {
// we don't want to be too verbose in regular idevicerestore.
if ((step == RESTORE_STEP_UPLOAD_FS) || (step == RESTORE_STEP_VERIFY_FS) || (step == RESTORE_STEP_FLASH_FW)) {
print_progress_bar(100.0f * progress);
}
}
}
static void refresh_progress_helper(ToxWindow *self, Tox *m, struct FileTransfer *ft)
{
if (ft->state == FILE_TRANSFER_INACTIVE)
return;
/* Timeout must be set to 1 second to show correct bytes per second */
if (!timed_out(ft->last_line_progress, 1))
return;
double remain = ft->file_size - ft->position;
double pct_done = remain > 0 ? (1 - (remain / ft->file_size)) * 100 : 100;
print_progress_bar(self, ft->bps, pct_done, ft->line_id);
ft->bps = 0;
ft->last_line_progress = get_unix_time();
}
int asr_send_payload(idevice_connection_t asr, const char* filesystem) {
int i = 0;
char data[1450];
FILE* file = NULL;
uint32_t bytes = 0;
uint32_t count = 0;
uint32_t length = 0;
double progress = 0;
file = fopen(filesystem, "rb");
if (file == NULL) {
return -1;
}
fseek(file, 0, SEEK_END);
length = ftell(file);
fseek(file, 0, SEEK_SET);
for(i = length; i > 0; i -= 1450) {
int size = 1450;
if (i < 1450) {
size = i;
}
if (fread(data, 1, size, file) != (unsigned int) size) {
error("Error reading filesystem\n");
fclose(file);
return -1;
}
if (asr_send_buffer(asr, data, size) < 0) {
error("ERROR: Unable to send filesystem payload\n");
fclose(file);
return -1;
}
bytes += size;
progress = ((double) bytes/ (double) length) * 100.0;
print_progress_bar(progress);
}
fclose(file);
return 0;
}
int main (int argc, char **argv)
{
pthread_t *threads;
long i;
int ret;
struct timespec intv;
struct sched_param param;
parse_options(argc, argv);
signal(SIGINT, stop_log);
if (argc >= (optind + 1))
nr_tasks = atoi(argv[optind]);
else
nr_tasks = count_cpus() + 1;
threads = malloc(sizeof(*threads) * nr_tasks);
if (!threads)
perr("malloc");
memset(threads, 0, sizeof(*threads) * nr_tasks);
ret = pthread_barrier_init(&start_barrier, NULL, nr_tasks + 1);
ret = pthread_barrier_init(&end_barrier, NULL, nr_tasks + 1);
if (ret < 0)
perr("pthread_barrier_init");
intervals = malloc(sizeof(void*) * nr_runs);
if (!intervals)
perr("malloc intervals array");
intervals_length = malloc(sizeof(void*) * nr_runs);
if (!intervals_length)
perr("malloc intervals length array");
intervals_loops = malloc(sizeof(void*) * nr_runs);
if (!intervals_loops)
perr("malloc intervals loops array");
thread_pids = malloc(sizeof(long) * nr_tasks);
if (!thread_pids)
perr("malloc thread_pids");
for (i=0; i < nr_runs; i++) {
intervals[i] = malloc(sizeof(unsigned long long)*nr_tasks);
if (!intervals[i])
perr("malloc intervals");
memset(intervals[i], 0, sizeof(unsigned long long)*nr_tasks);
intervals_length[i] = malloc(sizeof(unsigned long long)*nr_tasks);
if (!intervals_length[i])
perr("malloc length intervals");
memset(intervals_length[i], 0, sizeof(unsigned long long)*nr_tasks);
intervals_loops[i] = malloc(sizeof(unsigned long)*nr_tasks);
if (!intervals_loops[i])
perr("malloc loops intervals");
memset(intervals_loops[i], 0, sizeof(unsigned long)*nr_tasks);
}
for (i=0; i < nr_tasks; i++) {
if (pthread_create(&threads[i], NULL, start_task, (void *)i))
perr("pthread_create");
}
/*
* Progress bar uses stderr to let users see it when
* redirecting output. So we convert stderr to use line
* buffering so the progress bar doesn't flicker.
*/
setlinebuf(stderr);
/* up our prio above all tasks */
memset(¶m, 0, sizeof(param));
param.sched_priority = nr_tasks + prio_start;
if (sched_setscheduler(0, SCHED_FIFO, ¶m))
fprintf(stderr, "Warning, can't set priority of main thread!\n");
intv.tv_sec = nano2sec(INTERVAL);
intv.tv_nsec = INTERVAL % sec2nano(1);
print_progress_bar(0);
lfd = do_logdev_open();
logdev_print_set(1);
logdev_switch_set(1);
for (loop=0; loop < nr_runs; loop++) {
unsigned long long end;
now = get_time();
lgprint(lfd, "Loop %d now=%lld\n", loop, now);
pthread_barrier_wait(&start_barrier);
lgprint(lfd, "All running!!!\n");
nanosleep(&intv, NULL);
print_progress_bar((loop * 100)/ nr_runs);
end = get_time();
lgprint(lfd, "Loop %d end now=%lld diff=%lld\n", loop, end, end - now);
pthread_barrier_wait(&end_barrier);
if (stop || (check && check_times(loop))) {
loop++;
nr_runs = loop;
break;
}
}
do_logdev_close(lfd);
putc('\n', stderr);
pthread_barrier_wait(&start_barrier);
done = 1;
pthread_barrier_wait(&end_barrier);
for (i=0; i < nr_tasks; i++)
pthread_join(threads[i], (void*)&thread_pids[i]);
logdev_print_set(0);
logdev_switch_set(0);
print_results();
if (stop) {
/*
* We use this test in bash while loops
* So if we hit Ctrl-C then let the while
* loop know to break.
*/
if (check < 0)
exit(-1);
else
exit(1);
}
if (check < 0)
exit(-1);
else
exit(0);
return 0;
}
int ipsw_extract_to_file(const char* ipsw, const char* infile, const char* outfile) {
ipsw_archive* archive = ipsw_open(ipsw);
if (archive == NULL || archive->zip == NULL) {
error("ERROR: Invalid archive\n");
return -1;
}
int zindex = zip_name_locate(archive->zip, infile, 0);
if (zindex < 0) {
error("ERROR: zip_name_locate: %s\n", infile);
return -1;
}
struct zip_stat zstat;
zip_stat_init(&zstat);
if (zip_stat_index(archive->zip, zindex, 0, &zstat) != 0) {
error("ERROR: zip_stat_index: %s\n", infile);
return -1;
}
char* buffer = (char*) malloc(BUFSIZE);
if (buffer == NULL) {
error("ERROR: Unable to allocate memory\n");
return -1;
}
struct zip_file* zfile = zip_fopen_index(archive->zip, zindex, 0);
if (zfile == NULL) {
error("ERROR: zip_fopen_index: %s\n", infile);
return -1;
}
FILE* fd = fopen(outfile, "wb");
if (fd == NULL) {
error("ERROR: Unable to open output file: %s\n", outfile);
zip_fclose(zfile);
return -1;
}
int i = 0;
int size = 0;
int bytes = 0;
int count = 0;
double progress = 0;
for(i = zstat.size; i > 0; i -= count) {
if (i < BUFSIZE)
size = i;
else
size = BUFSIZE;
count = zip_fread(zfile, buffer, size);
if (count < 0) {
error("ERROR: zip_fread: %s\n", infile);
zip_fclose(zfile);
free(buffer);
return -1;
}
fwrite(buffer, 1, count, fd);
bytes += size;
progress = ((double) bytes/ (double) zstat.size) * 100.0;
print_progress_bar(progress);
}
fclose(fd);
zip_fclose(zfile);
ipsw_close(archive);
free(buffer);
return 0;
}
int recovery_progress_callback(irecv_client_t client, const irecv_event_t* event) {
if (event->type == IRECV_PROGRESS) {
print_progress_bar(event->data, event->progress);
}
return 0;
}
int main(int argc, char **argv)
{
pthread_t *threads;
long i;
int ret;
struct timespec intv;
struct sched_param param;
rt_init("a:r:t:e:l:h:", parse_args, argc, argv);
signal(SIGINT, stop_log);
if (argc >= (optind + 1))
nr_tasks = atoi(argv[optind]);
else {
numcpus = sysconf(_SC_NPROCESSORS_ONLN);
nr_tasks = numcpus + 1;
}
intervals = malloc(sizeof(stats_container_t) * nr_tasks);
if (!intervals)
debug(DBG_ERR, "malloc failed\n");
memset(intervals, 0, sizeof(stats_container_t) * nr_tasks);
intervals_length = malloc(sizeof(stats_container_t) * nr_tasks);
if (!intervals_length)
debug(DBG_ERR, "malloc failed\n");
memset(intervals_length, 0, sizeof(stats_container_t) * nr_tasks);
if (!intervals_loops)
debug(DBG_ERR, "malloc failed\n");
intervals_loops = malloc(sizeof(stats_container_t) * nr_tasks);
memset(intervals_loops, 0, sizeof(stats_container_t) * nr_tasks);
threads = malloc(sizeof(*threads) * nr_tasks);
if (!threads)
debug(DBG_ERR, "malloc failed\n");
memset(threads, 0, sizeof(*threads) * nr_tasks);
ret = pthread_barrier_init(&start_barrier, NULL, nr_tasks + 1);
ret = pthread_barrier_init(&end_barrier, NULL, nr_tasks + 1);
if (ret < 0)
debug(DBG_ERR, "pthread_barrier_init failed: %s\n",
strerror(ret));
for (i = 0; i < nr_tasks; i++) {
stats_container_init(&intervals[i], nr_runs);
stats_container_init(&intervals_length[i], nr_runs);
stats_container_init(&intervals_loops[i], nr_runs);
}
thread_pids = malloc(sizeof(long) * nr_tasks);
if (!thread_pids)
debug(DBG_ERR, "malloc thread_pids failed\n");
for (i = 0; i < nr_tasks; i++) {
threads[i] = create_fifo_thread(start_task, (void *)i,
prio_start + i);
}
/*
* Progress bar uses stderr to let users see it when
* redirecting output. So we convert stderr to use line
* buffering so the progress bar doesn't flicker.
*/
setlinebuf(stderr);
/* up our prio above all tasks */
memset(¶m, 0, sizeof(param));
param.sched_priority = nr_tasks + prio_start;
if (sched_setscheduler(0, SCHED_FIFO, ¶m))
debug(DBG_WARN, "Warning, can't set priority of"
"main thread !\n");
intv.tv_sec = INTERVAL / NS_PER_SEC;
intv.tv_nsec = INTERVAL % (1 * NS_PER_SEC);
print_progress_bar(0);
setup_ftrace_marker();
for (loop = 0; loop < nr_runs; loop++) {
unsigned long long end;
now = rt_gettime() / NS_PER_US;
ftrace_write("Loop %d now=%lld\n", loop, now);
pthread_barrier_wait(&start_barrier);
ftrace_write("All running!!!\n");
rt_nanosleep(intv.tv_nsec);
print_progress_bar((loop * 100) / nr_runs);
end = rt_gettime() / NS_PER_US;
ftrace_write("Loop %d end now=%lld diff=%lld\n",
loop, end, end - now);
ret = pthread_barrier_wait(&end_barrier);
if (stop || (check && check_times(loop))) {
loop++;
nr_runs = loop;
break;
}
}
putc('\n', stderr);
pthread_barrier_wait(&start_barrier);
done = 1;
pthread_barrier_wait(&end_barrier);
join_threads();
print_results();
if (stop) {
/*
* We use this test in bash while loops
* So if we hit Ctrl-C then let the while
* loop know to break.
*/
if (check < 0)
exit(-1);
else
exit(1);
}
if (check < 0)
exit(-1);
else
exit(0);
return 0;
}