aboutsummaryrefslogtreecommitdiff
path: root/pkcs11f.h
blob: bbd957bc17cdaaf9c8b4b45957bee86dcb14402a (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
/* pkcs11f.h include file for PKCS #11. */
/* $Revision: 1.4 $ */

/* License to copy and use this software is granted provided that it is
 * identified as "RSA Security Inc. PKCS #11 Cryptographic Token Interface
 * (Cryptoki)" in all material mentioning or referencing this software.

 * License is also granted to make and use derivative works provided that
 * such works are identified as "derived from the RSA Security Inc. PKCS #11
 * Cryptographic Token Interface (Cryptoki)" in all material mentioning or
 * referencing the derived work.

 * RSA Security Inc. makes no representations concerning either the
 * merchantability of this software or the suitability of this software for
 * any particular purpose. It is provided "as is" without express or implied
 * warranty of any kind.
 */

/* This header file contains pretty much everything about all the */
/* Cryptoki function prototypes.  Because this information is */
/* used for more than just declaring function prototypes, the */
/* order of the functions appearing herein is important, and */
/* should not be altered. */

/* General-purpose */

/* C_Initialize initializes the Cryptoki library. */
CK_PKCS11_FUNCTION_INFO(C_Initialize)
#ifdef CK_NEED_ARG_LIST
(
  CK_VOID_PTR   pInitArgs  /* if this is not NULL_PTR, it gets
                            * cast to CK_C_INITIALIZE_ARGS_PTR
                            * and dereferenced */
);
#endif


/* C_Finalize indicates that an application is done with the
 * Cryptoki library. */
CK_PKCS11_FUNCTION_INFO(C_Finalize)
#ifdef CK_NEED_ARG_LIST
(
  CK_VOID_PTR   pReserved  /* reserved.  Should be NULL_PTR */
);
#endif


/* C_GetInfo returns general information about Cryptoki. */
CK_PKCS11_FUNCTION_INFO(C_GetInfo)
#ifdef CK_NEED_ARG_LIST
(
  CK_INFO_PTR   pInfo  /* location that receives information */
);
#endif


/* C_GetFunctionList returns the function list. */
CK_PKCS11_FUNCTION_INFO(C_GetFunctionList)
#ifdef CK_NEED_ARG_LIST
(
  CK_FUNCTION_LIST_PTR_PTR ppFunctionList  /* receives pointer to
                                            * function list */
);
#endif



/* Slot and token management */

/* C_GetSlotList obtains a list of slots in the system. */
CK_PKCS11_FUNCTION_INFO(C_GetSlotList)
#ifdef CK_NEED_ARG_LIST
(
  CK_BBOOL       tokenPresent,  /* only slots with tokens? */
  CK_SLOT_ID_PTR pSlotList,     /* receives array of slot IDs */
  CK_ULONG_PTR   pulCount       /* receives number of slots */
);
#endif


/* C_GetSlotInfo obtains information about a particular slot in
 * the system. */
CK_PKCS11_FUNCTION_INFO(C_GetSlotInfo)
#ifdef CK_NEED_ARG_LIST
(
  CK_SLOT_ID       slotID,  /* the ID of the slot */
  CK_SLOT_INFO_PTR pInfo    /* receives the slot information */
);
#endif


/* C_GetTokenInfo obtains information about a particular token
 * in the system. */
CK_PKCS11_FUNCTION_INFO(C_GetTokenInfo)
#ifdef CK_NEED_ARG_LIST
(
  CK_SLOT_ID        slotID,  /* ID of the token's slot */
  CK_TOKEN_INFO_PTR pInfo    /* receives the token information */
);
#endif


/* C_GetMechanismList obtains a list of mechanism types
 * supported by a token. */
CK_PKCS11_FUNCTION_INFO(C_GetMechanismList)
#ifdef CK_NEED_ARG_LIST
(
  CK_SLOT_ID            slotID,          /* ID of token's slot */
  CK_MECHANISM_TYPE_PTR pMechanismList,  /* gets mech. array */
  CK_ULONG_PTR          pulCount         /* gets # of mechs. */
);
#endif


/* C_GetMechanismInfo obtains information about a particular
 * mechanism possibly supported by a token. */
CK_PKCS11_FUNCTION_INFO(C_GetMechanismInfo)
#ifdef CK_NEED_ARG_LIST
(
  CK_SLOT_ID            slotID,  /* ID of the token's slot */
  CK_MECHANISM_TYPE     type,    /* type of mechanism */
  CK_MECHANISM_INFO_PTR pInfo    /* receives mechanism info */
);
#endif


/* C_InitToken initializes a token. */
CK_PKCS11_FUNCTION_INFO(C_InitToken)
#ifdef CK_NEED_ARG_LIST
/* pLabel changed from CK_CHAR_PTR to CK_UTF8CHAR_PTR for v2.10 */
(
  CK_SLOT_ID      slotID,    /* ID of the token's slot */
  CK_UTF8CHAR_PTR pPin,      /* the SO's initial PIN */
  CK_ULONG        ulPinLen,  /* length in bytes of the PIN */
  CK_UTF8CHAR_PTR pLabel     /* 32-byte token label (blank padded) */
);
#endif


/* C_InitPIN initializes the normal user's PIN. */
CK_PKCS11_FUNCTION_INFO(C_InitPIN)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,  /* the session's handle */
  CK_UTF8CHAR_PTR   pPin,      /* the normal user's PIN */
  CK_ULONG          ulPinLen   /* length in bytes of the PIN */
);
#endif


/* C_SetPIN modifies the PIN of the user who is logged in. */
CK_PKCS11_FUNCTION_INFO(C_SetPIN)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,  /* the session's handle */
  CK_UTF8CHAR_PTR   pOldPin,   /* the old PIN */
  CK_ULONG          ulOldLen,  /* length of the old PIN */
  CK_UTF8CHAR_PTR   pNewPin,   /* the new PIN */
  CK_ULONG          ulNewLen   /* length of the new PIN */
);
#endif



/* Session management */

/* C_OpenSession opens a session between an application and a
 * token. */
CK_PKCS11_FUNCTION_INFO(C_OpenSession)
#ifdef CK_NEED_ARG_LIST
(
  CK_SLOT_ID            slotID,        /* the slot's ID */
  CK_FLAGS              flags,         /* from CK_SESSION_INFO */
  CK_VOID_PTR           pApplication,  /* passed to callback */
  CK_NOTIFY             Notify,        /* callback function */
  CK_SESSION_HANDLE_PTR phSession      /* gets session handle */
);
#endif


/* C_CloseSession closes a session between an application and a
 * token. */
CK_PKCS11_FUNCTION_INFO(C_CloseSession)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession  /* the session's handle */
);
#endif


/* C_CloseAllSessions closes all sessions with a token. */
CK_PKCS11_FUNCTION_INFO(C_CloseAllSessions)
#ifdef CK_NEED_ARG_LIST
(
  CK_SLOT_ID     slotID  /* the token's slot */
);
#endif


/* C_GetSessionInfo obtains information about the session. */
CK_PKCS11_FUNCTION_INFO(C_GetSessionInfo)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE   hSession,  /* the session's handle */
  CK_SESSION_INFO_PTR pInfo      /* receives session info */
);
#endif


/* C_GetOperationState obtains the state of the cryptographic operation
 * in a session. */
CK_PKCS11_FUNCTION_INFO(C_GetOperationState)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,             /* session's handle */
  CK_BYTE_PTR       pOperationState,      /* gets state */
  CK_ULONG_PTR      pulOperationStateLen  /* gets state length */
);
#endif


/* C_SetOperationState restores the state of the cryptographic
 * operation in a session. */
CK_PKCS11_FUNCTION_INFO(C_SetOperationState)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,            /* session's handle */
  CK_BYTE_PTR      pOperationState,      /* holds state */
  CK_ULONG         ulOperationStateLen,  /* holds state length */
  CK_OBJECT_HANDLE hEncryptionKey,       /* en/decryption key */
  CK_OBJECT_HANDLE hAuthenticationKey    /* sign/verify key */
);
#endif


/* C_Login logs a user into a token. */
CK_PKCS11_FUNCTION_INFO(C_Login)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,  /* the session's handle */
  CK_USER_TYPE      userType,  /* the user type */
  CK_UTF8CHAR_PTR   pPin,      /* the user's PIN */
  CK_ULONG          ulPinLen   /* the length of the PIN */
);
#endif


/* C_Logout logs a user out from a token. */
CK_PKCS11_FUNCTION_INFO(C_Logout)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession  /* the session's handle */
);
#endif



/* Object management */

/* C_CreateObject creates a new object. */
CK_PKCS11_FUNCTION_INFO(C_CreateObject)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,    /* the session's handle */
  CK_ATTRIBUTE_PTR  pTemplate,   /* the object's template */
  CK_ULONG          ulCount,     /* attributes in template */
  CK_OBJECT_HANDLE_PTR phObject  /* gets new object's handle. */
);
#endif


/* C_CopyObject copies an object, creating a new object for the
 * copy. */
CK_PKCS11_FUNCTION_INFO(C_CopyObject)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE    hSession,    /* the session's handle */
  CK_OBJECT_HANDLE     hObject,     /* the object's handle */
  CK_ATTRIBUTE_PTR     pTemplate,   /* template for new object */
  CK_ULONG             ulCount,     /* attributes in template */
  CK_OBJECT_HANDLE_PTR phNewObject  /* receives handle of copy */
);
#endif


/* C_DestroyObject destroys an object. */
CK_PKCS11_FUNCTION_INFO(C_DestroyObject)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,  /* the session's handle */
  CK_OBJECT_HANDLE  hObject    /* the object's handle */
);
#endif


/* C_GetObjectSize gets the size of an object in bytes. */
CK_PKCS11_FUNCTION_INFO(C_GetObjectSize)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,  /* the session's handle */
  CK_OBJECT_HANDLE  hObject,   /* the object's handle */
  CK_ULONG_PTR      pulSize    /* receives size of object */
);
#endif


/* C_GetAttributeValue obtains the value of one or more object
 * attributes. */
CK_PKCS11_FUNCTION_INFO(C_GetAttributeValue)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,   /* the session's handle */
  CK_OBJECT_HANDLE  hObject,    /* the object's handle */
  CK_ATTRIBUTE_PTR  pTemplate,  /* specifies attrs; gets vals */
  CK_ULONG          ulCount     /* attributes in template */
);
#endif


/* C_SetAttributeValue modifies the value of one or more object
 * attributes */
CK_PKCS11_FUNCTION_INFO(C_SetAttributeValue)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,   /* the session's handle */
  CK_OBJECT_HANDLE  hObject,    /* the object's handle */
  CK_ATTRIBUTE_PTR  pTemplate,  /* specifies attrs and values */
  CK_ULONG          ulCount     /* attributes in template */
);
#endif


/* C_FindObjectsInit initializes a search for token and session
 * objects that match a template. */
CK_PKCS11_FUNCTION_INFO(C_FindObjectsInit)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,   /* the session's handle */
  CK_ATTRIBUTE_PTR  pTemplate,  /* attribute values to match */
  CK_ULONG          ulCount     /* attrs in search template */
);
#endif


/* C_FindObjects continues a search for token and session
 * objects that match a template, obtaining additional object
 * handles. */
CK_PKCS11_FUNCTION_INFO(C_FindObjects)
#ifdef CK_NEED_ARG_LIST
(
 CK_SESSION_HANDLE    hSession,          /* session's handle */
 CK_OBJECT_HANDLE_PTR phObject,          /* gets obj. handles */
 CK_ULONG             ulMaxObjectCount,  /* max handles to get */
 CK_ULONG_PTR         pulObjectCount     /* actual # returned */
);
#endif


/* C_FindObjectsFinal finishes a search for token and session
 * objects. */
CK_PKCS11_FUNCTION_INFO(C_FindObjectsFinal)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession  /* the session's handle */
);
#endif



/* Encryption and decryption */

/* C_EncryptInit initializes an encryption operation. */
CK_PKCS11_FUNCTION_INFO(C_EncryptInit)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,    /* the session's handle */
  CK_MECHANISM_PTR  pMechanism,  /* the encryption mechanism */
  CK_OBJECT_HANDLE  hKey         /* handle of encryption key */
);
#endif


/* C_Encrypt encrypts single-part data. */
CK_PKCS11_FUNCTION_INFO(C_Encrypt)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,            /* session's handle */
  CK_BYTE_PTR       pData,               /* the plaintext data */
  CK_ULONG          ulDataLen,           /* bytes of plaintext */
  CK_BYTE_PTR       pEncryptedData,      /* gets ciphertext */
  CK_ULONG_PTR      pulEncryptedDataLen  /* gets c-text size */
);
#endif


/* C_EncryptUpdate continues a multiple-part encryption
 * operation. */
CK_PKCS11_FUNCTION_INFO(C_EncryptUpdate)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,           /* session's handle */
  CK_BYTE_PTR       pPart,              /* the plaintext data */
  CK_ULONG          ulPartLen,          /* plaintext data len */
  CK_BYTE_PTR       pEncryptedPart,     /* gets ciphertext */
  CK_ULONG_PTR      pulEncryptedPartLen /* gets c-text size */
);
#endif


/* C_EncryptFinal finishes a multiple-part encryption
 * operation. */
CK_PKCS11_FUNCTION_INFO(C_EncryptFinal)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,                /* session handle */
  CK_BYTE_PTR       pLastEncryptedPart,      /* last c-text */
  CK_ULONG_PTR      pulLastEncryptedPartLen  /* gets last size */
);
#endif


/* C_DecryptInit initializes a decryption operation. */
CK_PKCS11_FUNCTION_INFO(C_DecryptInit)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,    /* the session's handle */
  CK_MECHANISM_PTR  pMechanism,  /* the decryption mechanism */
  CK_OBJECT_HANDLE  hKey         /* handle of decryption key */
);
#endif


/* C_Decrypt decrypts encrypted data in a single part. */
CK_PKCS11_FUNCTION_INFO(C_Decrypt)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,           /* session's handle */
  CK_BYTE_PTR       pEncryptedData,     /* ciphertext */
  CK_ULONG          ulEncryptedDataLen, /* ciphertext length */
  CK_BYTE_PTR       pData,              /* gets plaintext */
  CK_ULONG_PTR      pulDataLen          /* gets p-text size */
);
#endif


/* C_DecryptUpdate continues a multiple-part decryption
 * operation. */
CK_PKCS11_FUNCTION_INFO(C_DecryptUpdate)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,            /* session's handle */
  CK_BYTE_PTR       pEncryptedPart,      /* encrypted data */
  CK_ULONG          ulEncryptedPartLen,  /* input length */
  CK_BYTE_PTR       pPart,               /* gets plaintext */
  CK_ULONG_PTR      pulPartLen           /* p-text size */
);
#endif


/* C_DecryptFinal finishes a multiple-part decryption
 * operation. */
CK_PKCS11_FUNCTION_INFO(C_DecryptFinal)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,       /* the session's handle */
  CK_BYTE_PTR       pLastPart,      /* gets plaintext */
  CK_ULONG_PTR      pulLastPartLen  /* p-text size */
);
#endif



/* Message digesting */

/* C_DigestInit initializes a message-digesting operation. */
CK_PKCS11_FUNCTION_INFO(C_DigestInit)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,   /* the session's handle */
  CK_MECHANISM_PTR  pMechanism  /* the digesting mechanism */
);
#endif


/* C_Digest digests data in a single part. */
CK_PKCS11_FUNCTION_INFO(C_Digest)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,     /* the session's handle */
  CK_BYTE_PTR       pData,        /* data to be digested */
  CK_ULONG          ulDataLen,    /* bytes of data to digest */
  CK_BYTE_PTR       pDigest,      /* gets the message digest */
  CK_ULONG_PTR      pulDigestLen  /* gets digest length */
);
#endif


/* C_DigestUpdate continues a multiple-part message-digesting
 * operation. */
CK_PKCS11_FUNCTION_INFO(C_DigestUpdate)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,  /* the session's handle */
  CK_BYTE_PTR       pPart,     /* data to be digested */
  CK_ULONG          ulPartLen  /* bytes of data to be digested */
);
#endif


/* C_DigestKey continues a multi-part message-digesting
 * operation, by digesting the value of a secret key as part of
 * the data already digested. */
CK_PKCS11_FUNCTION_INFO(C_DigestKey)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,  /* the session's handle */
  CK_OBJECT_HANDLE  hKey       /* secret key to digest */
);
#endif


/* C_DigestFinal finishes a multiple-part message-digesting
 * operation. */
CK_PKCS11_FUNCTION_INFO(C_DigestFinal)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,     /* the session's handle */
  CK_BYTE_PTR       pDigest,      /* gets the message digest */
  CK_ULONG_PTR      pulDigestLen  /* gets byte count of digest */
);
#endif



/* Signing and MACing */

/* C_SignInit initializes a signature (private key encryption)
 * operation, where the signature is (will be) an appendix to
 * the data, and plaintext cannot be recovered from the
 *signature. */
CK_PKCS11_FUNCTION_INFO(C_SignInit)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,    /* the session's handle */
  CK_MECHANISM_PTR  pMechanism,  /* the signature mechanism */
  CK_OBJECT_HANDLE  hKey         /* handle of signature key */
);
#endif


/* C_Sign signs (encrypts with private key) data in a single
 * part, where the signature is (will be) an appendix to the
 * data, and plaintext cannot be recovered from the signature. */
CK_PKCS11_FUNCTION_INFO(C_Sign)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,        /* the session's handle */
  CK_BYTE_PTR       pData,           /* the data to sign */
  CK_ULONG          ulDataLen,       /* count of bytes to sign */
  CK_BYTE_PTR       pSignature,      /* gets the signature */
  CK_ULONG_PTR      pulSignatureLen  /* gets signature length */
);
#endif


/* C_SignUpdate continues a multiple-part signature operation,
 * where the signature is (will be) an appendix to the data,
 * and plaintext cannot be recovered from the signature. */
CK_PKCS11_FUNCTION_INFO(C_SignUpdate)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,  /* the session's handle */
  CK_BYTE_PTR       pPart,     /* the data to sign */
  CK_ULONG          ulPartLen  /* count of bytes to sign */
);
#endif


/* C_SignFinal finishes a multiple-part signature operation,
 * returning the signature. */
CK_PKCS11_FUNCTION_INFO(C_SignFinal)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,        /* the session's handle */
  CK_BYTE_PTR       pSignature,      /* gets the signature */
  CK_ULONG_PTR      pulSignatureLen  /* gets signature length */
);
#endif


/* C_SignRecoverInit initializes a signature operation, where
 * the data can be recovered from the signature. */
CK_PKCS11_FUNCTION_INFO(C_SignRecoverInit)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,   /* the session's handle */
  CK_MECHANISM_PTR  pMechanism, /* the signature mechanism */
  CK_OBJECT_HANDLE  hKey        /* handle of the signature key */
);
#endif


/* C_SignRecover signs data in a single operation, where the
 * data can be recovered from the signature. */
CK_PKCS11_FUNCTION_INFO(C_SignRecover)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,        /* the session's handle */
  CK_BYTE_PTR       pData,           /* the data to sign */
  CK_ULONG          ulDataLen,       /* count of bytes to sign */
  CK_BYTE_PTR       pSignature,      /* gets the signature */
  CK_ULONG_PTR      pulSignatureLen  /* gets signature length */
);
#endif



/* Verifying signatures and MACs */

/* C_VerifyInit initializes a verification operation, where the
 * signature is an appendix to the data, and plaintext cannot
 *  cannot be recovered from the signature (e.g. DSA). */
CK_PKCS11_FUNCTION_INFO(C_VerifyInit)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,    /* the session's handle */
  CK_MECHANISM_PTR  pMechanism,  /* the verification mechanism */
  CK_OBJECT_HANDLE  hKey         /* verification key */
);
#endif


/* C_Verify verifies a signature in a single-part operation,
 * where the signature is an appendix to the data, and plaintext
 * cannot be recovered from the signature. */
CK_PKCS11_FUNCTION_INFO(C_Verify)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,       /* the session's handle */
  CK_BYTE_PTR       pData,          /* signed data */
  CK_ULONG          ulDataLen,      /* length of signed data */
  CK_BYTE_PTR       pSignature,     /* signature */
  CK_ULONG          ulSignatureLen  /* signature length*/
);
#endif


/* C_VerifyUpdate continues a multiple-part verification
 * operation, where the signature is an appendix to the data,
 * and plaintext cannot be recovered from the signature. */
CK_PKCS11_FUNCTION_INFO(C_VerifyUpdate)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,  /* the session's handle */
  CK_BYTE_PTR       pPart,     /* signed data */
  CK_ULONG          ulPartLen  /* length of signed data */
);
#endif


/* C_VerifyFinal finishes a multiple-part verification
 * operation, checking the signature. */
CK_PKCS11_FUNCTION_INFO(C_VerifyFinal)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,       /* the session's handle */
  CK_BYTE_PTR       pSignature,     /* signature to verify */
  CK_ULONG          ulSignatureLen  /* signature length */
);
#endif


/* C_VerifyRecoverInit initializes a signature verification
 * operation, where the data is recovered from the signature. */
CK_PKCS11_FUNCTION_INFO(C_VerifyRecoverInit)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,    /* the session's handle */
  CK_MECHANISM_PTR  pMechanism,  /* the verification mechanism */
  CK_OBJECT_HANDLE  hKey         /* verification key */
);
#endif


/* C_VerifyRecover verifies a signature in a single-part
 * operation, where the data is recovered from the signature. */
CK_PKCS11_FUNCTION_INFO(C_VerifyRecover)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,        /* the session's handle */
  CK_BYTE_PTR       pSignature,      /* signature to verify */
  CK_ULONG          ulSignatureLen,  /* signature length */
  CK_BYTE_PTR       pData,           /* gets signed data */
  CK_ULONG_PTR      pulDataLen       /* gets signed data len */
);
#endif



/* Dual-function cryptographic operations */

/* C_DigestEncryptUpdate continues a multiple-part digesting
 * and encryption operation. */
CK_PKCS11_FUNCTION_INFO(C_DigestEncryptUpdate)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,            /* session's handle */
  CK_BYTE_PTR       pPart,               /* the plaintext data */
  CK_ULONG          ulPartLen,           /* plaintext length */
  CK_BYTE_PTR       pEncryptedPart,      /* gets ciphertext */
  CK_ULONG_PTR      pulEncryptedPartLen  /* gets c-text length */
);
#endif


/* C_DecryptDigestUpdate continues a multiple-part decryption and
 * digesting operation. */
CK_PKCS11_FUNCTION_INFO(C_DecryptDigestUpdate)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,            /* session's handle */
  CK_BYTE_PTR       pEncryptedPart,      /* ciphertext */
  CK_ULONG          ulEncryptedPartLen,  /* ciphertext length */
  CK_BYTE_PTR       pPart,               /* gets plaintext */
  CK_ULONG_PTR      pulPartLen           /* gets plaintext len */
);
#endif


/* C_SignEncryptUpdate continues a multiple-part signing and
 * encryption operation. */
CK_PKCS11_FUNCTION_INFO(C_SignEncryptUpdate)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,            /* session's handle */
  CK_BYTE_PTR       pPart,               /* the plaintext data */
  CK_ULONG          ulPartLen,           /* plaintext length */
  CK_BYTE_PTR       pEncryptedPart,      /* gets ciphertext */
  CK_ULONG_PTR      pulEncryptedPartLen  /* gets c-text length */
);
#endif


/* C_DecryptVerifyUpdate continues a multiple-part decryption and
 * verify operation. */
CK_PKCS11_FUNCTION_INFO(C_DecryptVerifyUpdate)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,            /* session's handle */
  CK_BYTE_PTR       pEncryptedPart,      /* ciphertext */
  CK_ULONG          ulEncryptedPartLen,  /* ciphertext length */
  CK_BYTE_PTR       pPart,               /* gets plaintext */
  CK_ULONG_PTR      pulPartLen           /* gets p-text length */
);
#endif



/* Key management */

/* C_GenerateKey generates a secret key, creating a new key
 * object. */
CK_PKCS11_FUNCTION_INFO(C_GenerateKey)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE    hSession,    /* the session's handle */
  CK_MECHANISM_PTR     pMechanism,  /* key generation mech. */
  CK_ATTRIBUTE_PTR     pTemplate,   /* template for new key */
  CK_ULONG             ulCount,     /* # of attrs in template */
  CK_OBJECT_HANDLE_PTR phKey        /* gets handle of new key */
);
#endif


/* C_GenerateKeyPair generates a public-key/private-key pair,
 * creating new key objects. */
CK_PKCS11_FUNCTION_INFO(C_GenerateKeyPair)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE    hSession,                    /* session
                                                     * handle */
  CK_MECHANISM_PTR     pMechanism,                  /* key-gen
                                                     * mech. */
  CK_ATTRIBUTE_PTR     pPublicKeyTemplate,          /* template
                                                     * for pub.
                                                     * key */
  CK_ULONG             ulPublicKeyAttributeCount,   /* # pub.
                                                     * attrs. */
  CK_ATTRIBUTE_PTR     pPrivateKeyTemplate,         /* template
                                                     * for priv.
                                                     * key */
  CK_ULONG             ulPrivateKeyAttributeCount,  /* # priv.
                                                     * attrs. */
  CK_OBJECT_HANDLE_PTR phPublicKey,                 /* gets pub.
                                                     * key
                                                     * handle */
  CK_OBJECT_HANDLE_PTR phPrivateKey                 /* gets
                                                     * priv. key
                                                     * handle */
);
#endif


/* C_WrapKey wraps (i.e., encrypts) a key. */
CK_PKCS11_FUNCTION_INFO(C_WrapKey)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,        /* the session's handle */
  CK_MECHANISM_PTR  pMechanism,      /* the wrapping mechanism */
  CK_OBJECT_HANDLE  hWrappingKey,    /* wrapping key */
  CK_OBJECT_HANDLE  hKey,            /* key to be wrapped */
  CK_BYTE_PTR       pWrappedKey,     /* gets wrapped key */
  CK_ULONG_PTR      pulWrappedKeyLen /* gets wrapped key size */
);
#endif


/* C_UnwrapKey unwraps (decrypts) a wrapped key, creating a new
 * key object. */
CK_PKCS11_FUNCTION_INFO(C_UnwrapKey)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE    hSession,          /* session's handle */
  CK_MECHANISM_PTR     pMechanism,        /* unwrapping mech. */
  CK_OBJECT_HANDLE     hUnwrappingKey,    /* unwrapping key */
  CK_BYTE_PTR          pWrappedKey,       /* the wrapped key */
  CK_ULONG             ulWrappedKeyLen,   /* wrapped key len */
  CK_ATTRIBUTE_PTR     pTemplate,         /* new key template */
  CK_ULONG             ulAttributeCount,  /* template length */
  CK_OBJECT_HANDLE_PTR phKey              /* gets new handle */
);
#endif


/* C_DeriveKey derives a key from a base key, creating a new key
 * object. */
CK_PKCS11_FUNCTION_INFO(C_DeriveKey)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE    hSession,          /* session's handle */
  CK_MECHANISM_PTR     pMechanism,        /* key deriv. mech. */
  CK_OBJECT_HANDLE     hBaseKey,          /* base key */
  CK_ATTRIBUTE_PTR     pTemplate,         /* new key template */
  CK_ULONG             ulAttributeCount,  /* template length */
  CK_OBJECT_HANDLE_PTR phKey              /* gets new handle */
);
#endif



/* Random number generation */

/* C_SeedRandom mixes additional seed material into the token's
 * random number generator. */
CK_PKCS11_FUNCTION_INFO(C_SeedRandom)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,  /* the session's handle */
  CK_BYTE_PTR       pSeed,     /* the seed material */
  CK_ULONG          ulSeedLen  /* length of seed material */
);
#endif


/* C_GenerateRandom generates random data. */
CK_PKCS11_FUNCTION_INFO(C_GenerateRandom)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession,    /* the session's handle */
  CK_BYTE_PTR       RandomData,  /* receives the random data */
  CK_ULONG          ulRandomLen  /* # of bytes to generate */
);
#endif



/* Parallel function management */

/* C_GetFunctionStatus is a legacy function; it obtains an
 * updated status of a function running in parallel with an
 * application. */
CK_PKCS11_FUNCTION_INFO(C_GetFunctionStatus)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession  /* the session's handle */
);
#endif


/* C_CancelFunction is a legacy function; it cancels a function
 * running in parallel. */
CK_PKCS11_FUNCTION_INFO(C_CancelFunction)
#ifdef CK_NEED_ARG_LIST
(
  CK_SESSION_HANDLE hSession  /* the session's handle */
);
#endif



/* Functions added in for Cryptoki Version 2.01 or later */

/* C_WaitForSlotEvent waits for a slot event (token insertion,
 * removal, etc.) to occur. */
CK_PKCS11_FUNCTION_INFO(C_WaitForSlotEvent)
#ifdef CK_NEED_ARG_LIST
(
  CK_FLAGS flags,        /* blocking/nonblocking flag */
  CK_SLOT_ID_PTR pSlot,  /* location that receives the slot ID */
  CK_VOID_PTR pRserved   /* reserved.  Should be NULL_PTR */
);
#endif