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8388872: Avoid unused variables warnings in libj2pkcs11

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Reviewed-by: ayang, valeriep
This commit is contained in:
Matthias Baesken 2026-07-29 08:06:36 +00:00
parent ce1779910c
commit 84a66dbac7
1 changed files with 16 additions and 15 deletions
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31
src/jdk.crypto.cryptoki/windows/native/libj2pkcs11/p11_md.c
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2003, 2024, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2003, 2026, Oracle and/or its affiliates. All rights reserved.
*/
/* Copyright (c) 2002 Graz University of Technology. All rights reserved.
@ -79,10 +79,6 @@ JNIEXPORT jobject JNICALL Java_sun_security_pkcs11_wrapper_PKCS11_connect
jstring jGetFunctionList)
{
HINSTANCE hModule;
int i = 0;
CK_ULONG ulCount = 0;
CK_C_GetInterfaceList C_GetInterfaceList = NULL;
CK_INTERFACE_PTR iList = NULL;
CK_C_GetInterface C_GetInterface = NULL;
CK_INTERFACE_PTR interface = NULL;
CK_C_GetFunctionList C_GetFunctionList = NULL;
@ -129,22 +125,27 @@ JNIEXPORT jobject JNICALL Java_sun_security_pkcs11_wrapper_PKCS11_connect
/*
* Get function pointer to C_GetInterfaceList
*/
C_GetInterfaceList = (CK_C_GetInterfaceList) GetProcAddress(hModule,
CK_C_GetInterfaceList C_GetInterfaceList = (CK_C_GetInterfaceList) GetProcAddress(hModule,
"C_GetInterfaceList");
if (C_GetInterfaceList != NULL) {
CK_ULONG ulCount = 0;
TRACE0("Found C_GetInterfaceList func\n");
rv = (C_GetInterfaceList)(NULL, &ulCount);
if (rv == CKR_OK) {
/* get copy of interfaces */
iList = (CK_INTERFACE_PTR)
malloc(ulCount*sizeof(CK_INTERFACE));
rv = C_GetInterfaceList(iList, &ulCount);
for (i=0; i < (int)ulCount; i++) {
printf("interface %s version %d.%d funcs %p flags 0x%lu\n",
iList[i].pInterfaceName,
((CK_VERSION *)iList[i].pFunctionList)->major,
((CK_VERSION *)iList[i].pFunctionList)->minor,
iList[i].pFunctionList, iList[i].flags);
CK_INTERFACE_PTR iList = (CK_INTERFACE_PTR) malloc(ulCount*sizeof(CK_INTERFACE));
if (iList == NULL) {
TRACE0("Connect: error allocating interface list\n");
} else {
rv = C_GetInterfaceList(iList, &ulCount);
for (int i=0; i < (int)ulCount; i++) {
printf("interface %s version %d.%d funcs %p flags 0x%lu\n",
iList[i].pInterfaceName,
((CK_VERSION *)iList[i].pFunctionList)->major,
((CK_VERSION *)iList[i].pFunctionList)->minor,
iList[i].pFunctionList, iList[i].flags);
}
free(iList);
}
} else {
TRACE0("Connect: error polling interface list size\n");