GenerateDsaKeyPair
Generate DSA key pair.
Synopsis
CK_RV GenerateDsaKeyPair(
CK_SESSION_HANDLE hSession,
char * txt,
int ftok,
int priv,
int param,
CK_SIZE valueBits,
CK_OBJECT_HANDLE * phPublicKey,
CK_OBJECT_HANDLE * phPrivateKey);
| Parameter | Description |
|---|---|
| hSession | Open session handle |
| txt | Optional label |
| ftok | 1 for a Token object, 0 for Session object |
| priv | 1 for private object, 0 for public object |
| param | 1 to generate new DSA parameters, 0 to use defaults (see below) |
| valueBits | Number of bits in Prime |
| phPublicKey | Reference to object handle to hold created public key |
| phPrivateKey | Reference to object handle to hold created private key |
On Successful Return
*phPublicKey — handle to newly created public key
*phPrivateKey — handle to newly created private key
In addition to the Public key attributes set via the parameters, the following are set:
CKA_CLASS CKO_PUBLIC_KEY
CKA_KEY_TYPE CKK_DSA
CKA_VERIFY TRUE
CKA_EXTRACTABLE TRUE
In addition to the Private key attributes set via the parameters, the following are set:
CKA_CLASS CKO_PRIVATE_KEY
CKA_KEY_TYPE CKK_DSA
CKA_SUBJECT_STR “SUBJECT”
CKA_ID 123
CKA_SENSITIVE TRUE
CKA_SIGN TRUE
CKA_EXTRACTABLE TRUE
The default values for the DSA parameters are:
512 P = fca682ce8e12caba26efccf7110e526db078b05edecbcd1eb4a208f3ae1617ae01f35b91a47e6df6 3413c5e12ed0899bcd132acd50d99151bdc43ee737592e17
512 Q = 962eddcc369cba8ebb260ee6b6a126d9346e38c5
512 G = 678471b27a9cf44ee91a49c5147db1a9aaf244f05a434d6486931d2d14271b9e35030b71fd73da 179069b32e2935630e1c2062354d0da20a6c416e50be794ca4
1024 P = e2662c8df32db56309ccb7f8f419e73263c55c1a89954fa68d85d8b09c720618532bd05dc0994b e245526367b08888f4ef07bb0977ac6aa3c4653f6d70151027fb73a9d7f99e63a63ea5c89de1b1 5b35ecc0beae18a89ee4aac0f75b2c364026c3b6ef8ad13cdd6886d93f9b86c71cb2537b449643 4412033ab3002de749d963
1024 Q = fd5274d166045c96e5f180ab181ccde55804a9c7
1024 G = 0c8392be4b9c222526fc2160864b117b7c8d9e3bec9faa1f7e4d8cfcecbfbf521a0aca11620aaaf0 f847068e8f6c936438bd482cd2d6ee2bbac519b63f5809c412dbd39664fa4e05567fc9bf01f83e3 f816aa945304f31e832a243e138b7b776bb519411d5669b4c6e38c840c2b9ae195f84f04b8b508 7271613c12d938720cc
