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 };