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replace sprintf call with snprintf for downloaded part name

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This commit is contained in:
antma 2014-01-10 16:05:39 +04:00
parent e1c750ad7f
commit 206fa43232
1 changed files with 8 additions and 3 deletions
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11
queries.c
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@ -1822,11 +1822,16 @@ struct query_methods download_methods = {
void load_next_part (struct download *D) {
if (!D->offset) {
static char buf[1000];
static char buf[PATH_MAX];
int l;
if (!D->id) {
sprintf (buf, "%s/download_%lld_%d", get_downloads_directory (), D->volume, D->local_id);
l = snprintf (buf, sizeof (buf), "%s/download_%lld_%d", get_downloads_directory (), D->volume, D->local_id);
} else {
sprintf (buf, "%s/download_%lld", get_downloads_directory (), D->id);
l = snprintf (buf, sizeof (buf), "%s/download_%lld", get_downloads_directory (), D->id);
}
if (l >= (int) sizeof (buf)) {
logprintf ("Download filename is too long");
exit (1);
}
D->name = tstrdup (buf);
struct stat st;