viktortarasov / opensc-sm Goto Github PK

pkcs15init:

(IAS/ECC *) -- currently public key value is stored into PuKDF as 'direct' value. Default size of PuKDF in 'admin' application can be not sufficient to store more then one entry.

pkcs15-tool:

pkcs15-crypt:

pkcs11

minidriver

The online version is unavailable. It's possible to restore? Thanks
http://foss.wush.net/cgi-bin/visual-workflow.pl

Hi,
I am using PKCS#11 to create a AES 256 bit key using C_GenerateKey. I then use C_FindObjectsxxx to search for the key handle and get a segfault.

Here is the code
static int find_object(CK_SESSION_HANDLE sess, CK_OBJECT_CLASS cls, CK_OBJECT_HANDLE_PTR ret, const unsigned char *id, size_t id_len, int obj_index)
{
CK_ATTRIBUTE attrs[2];
unsigned int nattrs = 0;
CK_RV rv;

  attrs[0].type = CKA_CLASS;
  attrs[0].pValue = &cls;
  attrs[0].ulValueLen = sizeof(cls);
  nattrs++;

  rv = pfunc11->C_FindObjectsInit(sess, attrs, nattrs);    --> segfault

......

The call to C_GenerateKey appears successful or else this code would not have been called.

This is the call to the above code -
CK_OBJECT_HANDLE key;
if (find_object(session, CKO_SECRET_KEY, &key, id, sizeof(id), 0))
{
printf("Key handle found\n");
}