Browse Source

klondike - fix chipstats api stats buffer overrun with 16 chips

nfactor-troky
Kano 11 years ago committed by Con Kolivas
parent
commit
2e606d86fc
  1. 20
      driver-klondike.c

20
driver-klondike.c

@ -584,18 +584,24 @@ static struct api_data *klondike_api_stats(struct cgpu_info *klncgpu) @@ -584,18 +584,24 @@ static struct api_data *klondike_api_stats(struct cgpu_info *klncgpu)
root = api_add_int(root, buf, (int *)(&iFan), true);
if (klninfo->devinfo[dev].chipstats != NULL) {
char data[128];
char data[2048];
char one[32];
int n;
sprintf(buf, "Nonces / Chip %d", dev);
for (n = 0; n < klninfo->status[dev].chipcount; n++)
sprintf(data+n*8, "%07d ", klninfo->devinfo[dev].chipstats[n]);
data[127] = 0;
data[0] = '\0';
for (n = 0; n < klninfo->status[dev].chipcount; n++) {
snprintf(one, sizeof(one), "%07d ", klninfo->devinfo[dev].chipstats[n]);
strcat(data, one);
}
root = api_add_string(root, buf, data, true);
sprintf(buf, "Errors / Chip %d", dev);
for (n = 0; n < klninfo->status[dev].chipcount; n++)
sprintf(data+n*8, "%07d ", klninfo->devinfo[dev].chipstats[n + klninfo->status[dev].chipcount]);
data[127] = 0;
data[0] = '\0';
for (n = 0; n < klninfo->status[dev].chipcount; n++) {
snprintf(one, sizeof(one), "%07d ", klninfo->devinfo[dev].chipstats[n + klninfo->status[dev].chipcount]);
strcat(data, one);
}
root = api_add_string(root, buf, data, true);
}
}

Loading…
Cancel
Save