1 /*
2  * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
6  * under the terms of the GNU General Public License version 2 only, as
7  * published by the Free Software Foundation.  Oracle designates this
8  * particular file as subject to the "Classpath" exception as provided
9  * by Oracle in the LICENSE file that accompanied this code.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
16  *
17  * You should have received a copy of the GNU General Public License version
18  * 2 along with this work; if not, write to the Free Software Foundation,
19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20  *
21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22  * or visit www.oracle.com if you need additional information or have any
23  * questions.
24  */
25 
26 #include <jni.h>
27 
28 #include "sun_security_pkcs11_Secmod.h"
29 
30 // #define SECMOD_DEBUG
31 
32 #include "j2secmod_md.h"
33 
34 #include "p11_md.h"
35 
36 
37 void *findFunction(JNIEnv *env, jlong jHandle, const char *functionName);
38 
39 #ifdef SECMOD_DEBUG
40 #define dprintf(s) printf(s)
41 #define dprintf1(s, p1) printf(s, p1)
42 #define dprintf2(s, p1, p2) printf(s, p1, p2)
43 #define dprintf3(s, p1, p2, p3) printf(s, p1, p2, p3)
44 #else
45 #define dprintf(s)
46 #define dprintf1(s, p1)
47 #define dprintf2(s, p1, p2)
48 #define dprintf3(s, p1, p2, p3)
49 #endif
50 
51 // NSS types
52 
53 typedef int PRBool;
54 
55 typedef struct SECMODModuleStr SECMODModule;
56 typedef struct SECMODModuleListStr SECMODModuleList;
57 
58 struct SECMODModuleStr {
59     void        *v1;
60     PRBool      internal;       /* true of internally linked modules, false
61                                  * for the loaded modules */
62     PRBool      loaded;         /* Set to true if module has been loaded */
63     PRBool      isFIPS;         /* Set to true if module is finst internal */
64     char        *dllName;       /* name of the shared library which implements
65                                  * this module */
66     char        *commonName;    /* name of the module to display to the user */
67     void        *library;       /* pointer to the library. opaque. used only by
68                                  * pk11load.c */
69 
70     void        *functionList; /* The PKCS #11 function table */
71     void        *refLock;       /* only used pk11db.c */
72     int         refCount;       /* Module reference count */
73     void        **slots;        /* array of slot points attached to this mod*/
74     int         slotCount;      /* count of slot in above array */
75     void        *slotInfo;      /* special info about slots default settings */
76     int         slotInfoCount;  /* count */
77     // incomplete, sizeof() is wrong
78 };
79 
80 struct SECMODModuleListStr {
81     SECMODModuleList    *next;
82     SECMODModule        *module;
83 };
84