3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
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3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849
3850
3851
3852
3853
3854
3855
3856
3857
3858
3859
3860
3861
3862
3863
3864
3865
3866
3867
3868
3869
3870
3871
|
+
+
+
+
+
+
+
-
+
-
-
+
-
+
+
+
+
+
+
+
|
if (count < slot_count) {
CACKEY_DEBUG_PRINTF("Error. User allocated %lu entries, but we have %lu entries.", count, slot_count);
CACKEY_DEBUG_PRINTF("Returning CKR_BUFFER_TOO_SMALL");
return(CKR_BUFFER_TOO_SMALL);
}
mutex_retval = cackey_mutex_lock(cackey_biglock);
if (mutex_retval != 0) {
CACKEY_DEBUG_PRINTF("Error. Locking failed.");
return(CKR_GENERAL_ERROR);
}
slot_idx = 0;
for (currslot = 0; (currslot < (sizeof(cackey_slots) / sizeof(cackey_slots[0]))); currslot++) {
if (!cackey_slots[currslot].active) {
continue;
}
if (slot_idx >= count) {
CACKEY_DEBUG_PRINTF("Error. User allocated %lu entries, but we just tried to write to the %lu index.", count, slot_idx);
CACKEY_DEBUG_PRINTF("Error. User allocated %lu entries, but we just tried to write to the %lu index -- ignoring", count, slot_idx);
CACKEY_DEBUG_PRINTF("Returning CKR_BUFFER_TOO_SMALL");
continue;
return(CKR_BUFFER_TOO_SMALL);
}
pSlotList[slot_idx] = currslot;
slot_idx++;
}
mutex_retval = cackey_mutex_unlock(cackey_biglock);
if (mutex_retval != 0) {
CACKEY_DEBUG_PRINTF("Error. Unlocking failed.");
return(CKR_GENERAL_ERROR);
}
*pulCount = slot_count;
CACKEY_DEBUG_PRINTF("Returning CKR_OK (%i). Found %lu readers.", CKR_OK, (unsigned long) slot_count);
return(CKR_OK);
|