JDK14/Java14源码在线阅读
/*
* Copyright (c) 2003, 2019, Oracle and/or its affiliates. All rights reserved.
*/
/* Copyright (c) 2002 Graz University of Technology. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The end-user documentation included with the redistribution, if any, must
* include the following acknowledgment:
*
* "This product includes software developed by IAIK of Graz University of
* Technology."
*
* Alternately, this acknowledgment may appear in the software itself, if
* and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Graz University of Technology" and "IAIK of Graz University of
* Technology" must not be used to endorse or promote products derived from
* this software without prior written permission.
*
* 5. Products derived from this software may not be called
* "IAIK PKCS Wrapper", nor may "IAIK" appear in their name, without prior
* written permission of Graz University of Technology.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE LICENSOR BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "pkcs11wrapper.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include "sun_security_pkcs11_wrapper_PKCS11.h"
#ifdef P11_ENABLE_C_CREATEOBJECT
/*
* Class: sun_security_pkcs11_wrapper_PKCS11
* Method: C_CreateObject
* Signature: (J[Lsun/security/pkcs11/wrapper/CK_ATTRIBUTE;)J
* Parametermapping: *PKCS11*
* @param jlong jSessionHandle CK_SESSION_HANDLE hSession
* @param jobjectArray jTemplate CK_ATTRIBUTE_PTR pTemplate
* CK_ULONG ulCount
* @return jlong jObjectHandle CK_OBJECT_HANDLE_PTR phObject
*/
JNIEXPORT jlong JNICALL Java_sun_security_pkcs11_wrapper_PKCS11_C_1CreateObject
(JNIEnv *env, jobject obj, jlong jSessionHandle, jobjectArray jTemplate)
{
CK_SESSION_HANDLE ckSessionHandle;
CK_OBJECT_HANDLE ckObjectHandle;
CK_ATTRIBUTE_PTR ckpAttributes = NULL_PTR;
CK_ULONG ckAttributesLength;
jlong jObjectHandle = 0L;
CK_RV rv;
CK_FUNCTION_LIST_PTR ckpFunctions = getFunctionList(env, obj);
if (ckpFunctions == NULL) { return 0L; }
ckSessionHandle = jLongToCKULong(jSessionHandle);
jAttributeArrayToCKAttributeArray(env, jTemplate, &ckpAttributes, &ckAttributesLength);
if ((*env)->ExceptionCheck(env)) { return 0L; }
rv = (*ckpFunctions->C_CreateObject)(ckSessionHandle, ckpAttributes, ckAttributesLength, &ckObjectHandle);
jObjectHandle = ckULongToJLong(ckObjectHandle);
freeCKAttributeArray(ckpAttributes, ckAttributesLength);
if (ckAssertReturnValueOK(env, rv) != CK_ASSERT_OK) { return 0L ; }
return jObjectHandle ;
}
#endif
#ifdef P11_ENABLE_C_COPYOBJECT
/*
* Class: sun_security_pkcs11_wrapper_PKCS11
* Method: C_CopyObject
* Signature: (JJ[Lsun/security/pkcs11/wrapper/CK_ATTRIBUTE;)J
* Parametermapping: *PKCS11*
* @param jlong jSessionHandle CK_SESSION_HANDLE hSession
* @param jlong jObjectHandle CK_OBJECT_HANDLE hObject
* @param jobjectArray jTemplate CK_ATTRIBUTE_PTR pTemplate
* CK_ULONG ulCount
* @return jlong jNewObjectHandle CK_OBJECT_HANDLE_PTR phNewObject
*/
JNIEXPORT jlong JNICALL Java_sun_security_pkcs11_wrapper_PKCS11_C_1CopyObject
(JNIEnv *env, jobject obj, jlong jSessionHandle, jlong jObjectHandle, jobjectArray jTemplate)
{
CK_SESSION_HANDLE ckSessionHandle;
CK_OBJECT_HANDLE ckObjectHandle;
CK_OBJECT_HANDLE ckNewObjectHandle;
CK_ATTRIBUTE_PTR ckpAttributes = NULL_PTR;
CK_ULONG ckAttributesLength;
jlong jNewObjectHandle = 0L;
CK_RV rv;
CK_FUNCTION_LIST_PTR ckpFunctions = getFunctionList(env, obj);
if (ckpFunctions == NULL) { return 0L; }
ckSessionHandle = jLongToCKULong(jSessionHandle);
ckObjectHandle = jLongToCKULong(jObjectHandle);
jAttributeArrayToCKAttributeArray(env, jTemplate, &ckpAttributes, &ckAttributesLength);
if ((*env)->ExceptionCheck(env)) { return 0L; }
rv = (*ckpFunctions->C_CopyObject)(ckSessionHandle, ckObjectHandle, ckpAttributes, ckAttributesLength, &ckNewObjectHandle);
jNewObjectHandle = ckULongToJLong(ckNewObjectHandle);
freeCKAttributeArray(ckpAttributes, ckAttributesLength);
if(ckAssertReturnValueOK(env, rv) != CK_ASSERT_OK) { return 0L ; }
return jNewObjectHandle ;
}
#endif
#ifdef P11_ENABLE_C_DESTROYOBJECT
/*
* Class: sun_security_pkcs11_wrapper_PKCS11
* Method: C_DestroyObject
* Signature: (JJ)V
* Parametermapping: *PKCS11*
* @param jlong jSessionHandle CK_SESSION_HANDLE hSession
* @param jlong jObjectHandle CK_OBJECT_HANDLE hObject
*/
JNIEXPORT void JNICALL Java_sun_security_pkcs11_wrapper_PKCS11_C_1DestroyObject
(JNIEnv *env, jobject obj, jlong jSessionHandle, jlong jObjectHandle)
{
CK_SESSION_HANDLE ckSessionHandle;
CK_OBJECT_HANDLE ckObjectHandle;
CK_RV rv;
CK_FUNCTION_LIST_PTR ckpFunctions = getFunctionList(env, obj);
if (ckpFunctions == NULL) { return; }
ckSessionHandle = jLongToCKULong(jSessionHandle);
ckObjectHandle = jLongToCKULong(jObjectHandle);
rv = (*ckpFunctions->C_DestroyObject)(ckSessionHandle, ckObjectHandle);
if (ckAssertReturnValueOK(env, rv) != CK_ASSERT_OK) { return; }
}
#endif
#ifdef P11_ENABLE_C_GETOBJECTSIZE
/*
* Class: sun_security_pkcs11_wrapper_PKCS11
* Method: C_GetObjectSize
* Signature: (JJ)J
* Parametermapping: *PKCS11*
* @param jlong jSessionHandle CK_SESSION_HANDLE hSession
* @param jlong jObjectHandle CK_OBJECT_HANDLE hObject
* @return jlong jObjectSize CK_ULONG_PTR pulSize
*/
JNIEXPORT jlong JNICALL Java_sun_security_pkcs11_wrapper_PKCS11_C_1GetObjectSize
(JNIEnv *env, jobject obj, jlong jSessionHandle, jlong jObjectHandle)
{
CK_SESSION_HANDLE ckSessionHandle;
CK_OBJECT_HANDLE ckObjectHandle;
CK_ULONG ckObjectSize;
jlong jObjectSize = 0L;
CK_RV rv;
CK_FUNCTION_LIST_PTR ckpFunctions = getFunctionList(env, obj);
if (ckpFunctions == NULL) { return 0L; }
ckSessionHandle = jLongToCKULong(jSessionHandle);
ckObjectHandle = jLongToCKULong(jObjectHandle);
rv = (*ckpFunctions->C_GetObjectSize)(ckSessionHandle, ckObjectHandle, &ckObjectSize);
if (ckAssertReturnValueOK(env, rv) != CK_ASSERT_OK) { return 0L ; }
jObjectSize = ckULongToJLong(ckObjectSize);
return jObjectSize ;
}
#endif
#ifdef P11_ENABLE_C_GETATTRIBUTEVALUE
/*
* Class: sun_security_pkcs11_wrapper_PKCS11
* Method: C_GetAttributeValue
* Signature: (JJ[Lsun/security/pkcs11/wrapper/CK_ATTRIBUTE;)[Lsun/security/pkcs11/wrapper/CK_ATTRIBUTE;
* Parametermapping: *PKCS11*
* @param jlong jSessionHandle CK_SESSION_HANDLE hSession
* @param jlong jObjectHandle CK_OBJECT_HANDLE hObject
* @param jobjectArray jTemplate CK_ATTRIBUTE_PTR pTemplate
* CK_ULONG ulCount
*/
JNIEXPORT void JNICALL Java_sun_security_pkcs11_wrapper_PKCS11_C_1GetAttributeValue
(JNIEnv *env, jobject obj, jlong jSessionHandle, jlong jObjectHandle, jobjectArray jTemplate)
{
CK_SESSION_HANDLE ckSessionHandle;
CK_OBJECT_HANDLE ckObjectHandle;
CK_ATTRIBUTE_PTR ckpAttributes = NULL_PTR;
CK_ULONG ckAttributesLength;
CK_ULONG ckBufferLength;
CK_ULONG i;
jobject jAttribute;
CK_RV rv;
CK_FUNCTION_LIST_PTR ckpFunctions = getFunctionList(env, obj);
if (ckpFunctions == NULL) { return; }
TRACE0("DEBUG: C_GetAttributeValue");
TRACE1(", hSession=%lld", (long long) jSessionHandle);
TRACE1(", hObject=%lld", (long long) jObjectHandle);
TRACE1(", pTemplate=%p", jTemplate);
TRACE0(" ... ");
ckSessionHandle = jLongToCKULong(jSessionHandle);
ckObjectHandle = jLongToCKULong(jObjectHandle);
TRACE1("jAttributeArrayToCKAttributeArray now with jTemplate = %p", jTemplate);
jAttributeArrayToCKAttributeArray(env, jTemplate, &ckpAttributes, &ckAttributesLength);
if ((*env)->ExceptionCheck(env)) { return; }
TRACE2("DEBUG: jAttributeArrayToCKAttributeArray finished with ckpAttribute = %p, Length = %lu\n", ckpAttributes, (unsigned long) ckAttributesLength);
/* first set all pValue to NULL, to get the needed buffer length */
for(i = 0; i < ckAttributesLength; i++) {
if (ckpAttributes[i].pValue != NULL_PTR) {
free(ckpAttributes[i].pValue);
ckpAttributes[i].pValue = NULL_PTR;
}
}
rv = (*ckpFunctions->C_GetAttributeValue)(ckSessionHandle, ckObjectHandle, ckpAttributes, ckAttributesLength);
if (ckAssertReturnValueOK(env, rv) != CK_ASSERT_OK) {
free(ckpAttributes);
return ;
}
/* now, the ulValueLength field of each attribute should hold the exact buffer length needed
* allocate the needed buffers accordingly
*/
for (i = 0; i < ckAttributesLength; i++) {
ckBufferLength = sizeof(CK_BYTE) * ckpAttributes[i].ulValueLen;
ckpAttributes[i].pValue = (void *) malloc(ckBufferLength);
if (ckpAttributes[i].pValue == NULL) {
freeCKAttributeArray(ckpAttributes, i);
throwOutOfMemoryError(env, 0);
return;
}
ckpAttributes[i].ulValueLen = ckBufferLength;
}
/* now get the attributes with all values */
rv = (*ckpFunctions->C_GetAttributeValue)(ckSessionHandle, ckObjectHandle, ckpAttributes, ckAttributesLength);
if (ckAssertReturnValueOK(env, rv) == CK_ASSERT_OK) {
/* copy back the values to the Java attributes */
for (i = 0; i < ckAttributesLength; i++) {
jAttribute = ckAttributePtrToJAttribute(env, &(ckpAttributes[i]));
if (jAttribute == NULL) {
freeCKAttributeArray(ckpAttributes, ckAttributesLength);
return;
}
(*env)->SetObjectArrayElement(env, jTemplate, i, jAttribute);
if ((*env)->ExceptionCheck(env)) {
freeCKAttributeArray(ckpAttributes, ckAttributesLength);
return;
}
}
}
freeCKAttributeArray(ckpAttributes, ckAttributesLength);
TRACE0("FINISHED\n");
}
#endif
#ifdef P11_ENABLE_C_SETATTRIBUTEVALUE
/*
* Class: sun_security_pkcs11_wrapper_PKCS11
* Method: C_SetAttributeValue
* Signature: (JJ[Lsun/security/pkcs11/wrapper/CK_ATTRIBUTE;)V
* Parametermapping: *PKCS11*
* @param jlong jSessionHandle CK_SESSION_HANDLE hSession
* @param jlong jObjectHandle CK_OBJECT_HANDLE hObject
* @param jobjectArray jTemplate CK_ATTRIBUTE_PTR pTemplate
* CK_ULONG ulCount
*/
JNIEXPORT void JNICALL Java_sun_security_pkcs11_wrapper_PKCS11_C_1SetAttributeValue
(JNIEnv *env, jobject obj, jlong jSessionHandle, jlong jObjectHandle, jobjectArray jTemplate)
{
CK_SESSION_HANDLE ckSessionHandle;
CK_OBJECT_HANDLE ckObjectHandle;
CK_ATTRIBUTE_PTR ckpAttributes = NULL_PTR;
CK_ULONG ckAttributesLength;
CK_RV rv;
CK_FUNCTION_LIST_PTR ckpFunctions = getFunctionList(env, obj);
if (ckpFunctions == NULL) { return; }
ckSessionHandle = jLongToCKULong(jSessionHandle);
ckObjectHandle = jLongToCKULong(jObjectHandle);
jAttributeArrayToCKAttributeArray(env, jTemplate, &ckpAttributes, &ckAttributesLength);
if ((*env)->ExceptionCheck(env)) { return; }
rv = (*ckpFunctions->C_SetAttributeValue)(ckSessionHandle, ckObjectHandle, ckpAttributes, ckAttributesLength);
freeCKAttributeArray(ckpAttributes, ckAttributesLength);
if(ckAssertReturnValueOK(env, rv) != CK_ASSERT_OK) { return; }
}
#endif
#ifdef P11_ENABLE_C_FINDOBJECTSINIT
/*
* Class: sun_security_pkcs11_wrapper_PKCS11
* Method: C_FindObjectsInit
* Signature: (J[Lsun/security/pkcs11/wrapper/CK_ATTRIBUTE;)V
* Parametermapping: *PKCS11*
* @param jlong jSessionHandle CK_SESSION_HANDLE hSession
* @param jobjectArray jTemplate CK_ATTRIBUTE_PTR pTemplate
* CK_ULONG ulCount
*/
JNIEXPORT void JNICALL Java_sun_security_pkcs11_wrapper_PKCS11_C_1FindObjectsInit
(JNIEnv *env, jobject obj, jlong jSessionHandle, jobjectArray jTemplate)
{
CK_SESSION_HANDLE ckSessionHandle;
CK_ATTRIBUTE_PTR ckpAttributes = NULL_PTR;
CK_ULONG ckAttributesLength;
CK_RV rv;
CK_FUNCTION_LIST_PTR ckpFunctions = getFunctionList(env, obj);
if (ckpFunctions == NULL) { return; }
TRACE0("DEBUG: C_FindObjectsInit");
TRACE1(", hSession=%lld", (long long int) jSessionHandle);
TRACE1(", pTemplate=%p", jTemplate);
TRACE0(" ... ");
ckSessionHandle = jLongToCKULong(jSessionHandle);
jAttributeArrayToCKAttributeArray(env, jTemplate, &ckpAttributes, &ckAttributesLength);
if ((*env)->ExceptionCheck(env)) { return; }
rv = (*ckpFunctions->C_FindObjectsInit)(ckSessionHandle, ckpAttributes, ckAttributesLength);
freeCKAttributeArray(ckpAttributes, ckAttributesLength);
TRACE0("FINISHED\n");
if(ckAssertReturnValueOK(env, rv) != CK_ASSERT_OK) { return; }
}
#endif
#ifdef P11_ENABLE_C_FINDOBJECTS
/*
* Class: sun_security_pkcs11_wrapper_PKCS11
* Method: C_FindObjects
* Signature: (JJ)[J
* Parametermapping: *PKCS11*
* @param jlong jSessionHandle CK_SESSION_HANDLE hSession
* @param jlong jMaxObjectCount CK_ULONG ulMaxObjectCount
* @return jlongArray jObjectHandleArray CK_OBJECT_HANDLE_PTR phObject
* CK_ULONG_PTR pulObjectCount
*/
JNIEXPORT jlongArray JNICALL Java_sun_security_pkcs11_wrapper_PKCS11_C_1FindObjects
(JNIEnv *env, jobject obj, jlong jSessionHandle, jlong jMaxObjectCount)
{
CK_RV rv;
CK_SESSION_HANDLE ckSessionHandle;
CK_ULONG ckMaxObjectLength;
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