1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate * Copyright 2003 Sun Microsystems, Inc. All rights reserved.
24*0Sstevel@tonic-gate * Use is subject to license terms.
25*0Sstevel@tonic-gate */
26*0Sstevel@tonic-gate
27*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
28*0Sstevel@tonic-gate
29*0Sstevel@tonic-gate #include <security/cryptoki.h>
30*0Sstevel@tonic-gate #include "softGlobal.h"
31*0Sstevel@tonic-gate #include "softSession.h"
32*0Sstevel@tonic-gate #include "softObject.h"
33*0Sstevel@tonic-gate #include "softOps.h"
34*0Sstevel@tonic-gate
35*0Sstevel@tonic-gate CK_RV
C_DigestEncryptUpdate(CK_SESSION_HANDLE hSession,CK_BYTE_PTR pPart,CK_ULONG ulPartLen,CK_BYTE_PTR pEncryptedPart,CK_ULONG_PTR pulEncryptedPartLen)36*0Sstevel@tonic-gate C_DigestEncryptUpdate(CK_SESSION_HANDLE hSession, CK_BYTE_PTR pPart,
37*0Sstevel@tonic-gate CK_ULONG ulPartLen, CK_BYTE_PTR pEncryptedPart,
38*0Sstevel@tonic-gate CK_ULONG_PTR pulEncryptedPartLen)
39*0Sstevel@tonic-gate {
40*0Sstevel@tonic-gate
41*0Sstevel@tonic-gate CK_RV rv;
42*0Sstevel@tonic-gate
43*0Sstevel@tonic-gate /*
44*0Sstevel@tonic-gate * All the front-end checkings will be done in the
45*0Sstevel@tonic-gate * C_EncryptUpdate and C_DigestUpdate.
46*0Sstevel@tonic-gate */
47*0Sstevel@tonic-gate rv = C_EncryptUpdate(hSession, pPart, ulPartLen,
48*0Sstevel@tonic-gate pEncryptedPart, pulEncryptedPartLen);
49*0Sstevel@tonic-gate
50*0Sstevel@tonic-gate if (rv != CKR_OK)
51*0Sstevel@tonic-gate return (rv);
52*0Sstevel@tonic-gate
53*0Sstevel@tonic-gate /*
54*0Sstevel@tonic-gate * If the application just wants to know the length of output
55*0Sstevel@tonic-gate * buffer, then we do not digest the data.
56*0Sstevel@tonic-gate */
57*0Sstevel@tonic-gate if (pEncryptedPart == NULL)
58*0Sstevel@tonic-gate return (CKR_OK);
59*0Sstevel@tonic-gate
60*0Sstevel@tonic-gate return (C_DigestUpdate(hSession, pPart, ulPartLen));
61*0Sstevel@tonic-gate }
62*0Sstevel@tonic-gate
63*0Sstevel@tonic-gate
64*0Sstevel@tonic-gate CK_RV
C_DecryptDigestUpdate(CK_SESSION_HANDLE hSession,CK_BYTE_PTR pEncryptedPart,CK_ULONG ulEncryptedPartLen,CK_BYTE_PTR pPart,CK_ULONG_PTR pulPartLen)65*0Sstevel@tonic-gate C_DecryptDigestUpdate(CK_SESSION_HANDLE hSession, CK_BYTE_PTR pEncryptedPart,
66*0Sstevel@tonic-gate CK_ULONG ulEncryptedPartLen, CK_BYTE_PTR pPart, CK_ULONG_PTR pulPartLen)
67*0Sstevel@tonic-gate {
68*0Sstevel@tonic-gate
69*0Sstevel@tonic-gate CK_RV rv;
70*0Sstevel@tonic-gate
71*0Sstevel@tonic-gate /*
72*0Sstevel@tonic-gate * All the front-end checkings will be done in the
73*0Sstevel@tonic-gate * C_DecryptUpdate and C_DigestUpdate.
74*0Sstevel@tonic-gate */
75*0Sstevel@tonic-gate rv = C_DecryptUpdate(hSession, pEncryptedPart, ulEncryptedPartLen,
76*0Sstevel@tonic-gate pPart, pulPartLen);
77*0Sstevel@tonic-gate
78*0Sstevel@tonic-gate if (rv != CKR_OK)
79*0Sstevel@tonic-gate return (rv);
80*0Sstevel@tonic-gate
81*0Sstevel@tonic-gate /*
82*0Sstevel@tonic-gate * If the application just wants to know the length of output
83*0Sstevel@tonic-gate * buffer, then we do not digest the data.
84*0Sstevel@tonic-gate */
85*0Sstevel@tonic-gate if (pPart == NULL)
86*0Sstevel@tonic-gate return (CKR_OK);
87*0Sstevel@tonic-gate
88*0Sstevel@tonic-gate return (C_DigestUpdate(hSession, pPart, *pulPartLen));
89*0Sstevel@tonic-gate }
90*0Sstevel@tonic-gate
91*0Sstevel@tonic-gate
92*0Sstevel@tonic-gate CK_RV
C_SignEncryptUpdate(CK_SESSION_HANDLE hSession,CK_BYTE_PTR pPart,CK_ULONG ulPartLen,CK_BYTE_PTR pEncryptedPart,CK_ULONG_PTR pulEncryptedPartLen)93*0Sstevel@tonic-gate C_SignEncryptUpdate(CK_SESSION_HANDLE hSession, CK_BYTE_PTR pPart,
94*0Sstevel@tonic-gate CK_ULONG ulPartLen, CK_BYTE_PTR pEncryptedPart,
95*0Sstevel@tonic-gate CK_ULONG_PTR pulEncryptedPartLen)
96*0Sstevel@tonic-gate {
97*0Sstevel@tonic-gate
98*0Sstevel@tonic-gate CK_RV rv;
99*0Sstevel@tonic-gate
100*0Sstevel@tonic-gate /*
101*0Sstevel@tonic-gate * All the front-end checkings will be done in the
102*0Sstevel@tonic-gate * C_EncryptUpdate and C_SignUpdate.
103*0Sstevel@tonic-gate */
104*0Sstevel@tonic-gate rv = C_EncryptUpdate(hSession, pPart, ulPartLen,
105*0Sstevel@tonic-gate pEncryptedPart, pulEncryptedPartLen);
106*0Sstevel@tonic-gate
107*0Sstevel@tonic-gate if (rv != CKR_OK)
108*0Sstevel@tonic-gate return (rv);
109*0Sstevel@tonic-gate
110*0Sstevel@tonic-gate /*
111*0Sstevel@tonic-gate * If the application just wants to know the length of output
112*0Sstevel@tonic-gate * buffer, then we do not sign the data.
113*0Sstevel@tonic-gate */
114*0Sstevel@tonic-gate if (pEncryptedPart == NULL)
115*0Sstevel@tonic-gate return (CKR_OK);
116*0Sstevel@tonic-gate
117*0Sstevel@tonic-gate return (C_SignUpdate(hSession, pPart, ulPartLen));
118*0Sstevel@tonic-gate }
119*0Sstevel@tonic-gate
120*0Sstevel@tonic-gate
121*0Sstevel@tonic-gate CK_RV
C_DecryptVerifyUpdate(CK_SESSION_HANDLE hSession,CK_BYTE_PTR pEncryptedPart,CK_ULONG ulEncryptedPartLen,CK_BYTE_PTR pPart,CK_ULONG_PTR pulPartLen)122*0Sstevel@tonic-gate C_DecryptVerifyUpdate(CK_SESSION_HANDLE hSession, CK_BYTE_PTR pEncryptedPart,
123*0Sstevel@tonic-gate CK_ULONG ulEncryptedPartLen, CK_BYTE_PTR pPart, CK_ULONG_PTR pulPartLen)
124*0Sstevel@tonic-gate {
125*0Sstevel@tonic-gate
126*0Sstevel@tonic-gate CK_RV rv;
127*0Sstevel@tonic-gate
128*0Sstevel@tonic-gate /*
129*0Sstevel@tonic-gate * All the front-end checkings will be done in the
130*0Sstevel@tonic-gate * C_DecryptUpdate and C_VerifyUpdate.
131*0Sstevel@tonic-gate */
132*0Sstevel@tonic-gate rv = C_DecryptUpdate(hSession, pEncryptedPart, ulEncryptedPartLen,
133*0Sstevel@tonic-gate pPart, pulPartLen);
134*0Sstevel@tonic-gate
135*0Sstevel@tonic-gate if (rv != CKR_OK)
136*0Sstevel@tonic-gate return (rv);
137*0Sstevel@tonic-gate
138*0Sstevel@tonic-gate /*
139*0Sstevel@tonic-gate * If the application just wants to know the length of output
140*0Sstevel@tonic-gate * buffer, then we do not verify the data.
141*0Sstevel@tonic-gate */
142*0Sstevel@tonic-gate if (pPart == NULL)
143*0Sstevel@tonic-gate return (CKR_OK);
144*0Sstevel@tonic-gate
145*0Sstevel@tonic-gate return (C_VerifyUpdate(hSession, pPart, *pulPartLen));
146*0Sstevel@tonic-gate }
147