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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2000-2010 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
/*
* @(#)registry.c 1.7 07/02/07
*/
#include
#include
#include
#include
#include
#include "registry.h"
// VMs to use. Order is most desireable to least desireable.
// Relative paths are assumed to be relative to jrehome/bin
char *vm_libs[] = {
"server\\jvm.dll",
"hotspot\\jvm.dll",
"client\\jvm.dll",
"classic\\jvm.dll",
};
int nvm_libs = sizeof (vm_libs) / sizeof(char *);
int saveStringInRegistry(const char *value, long value_size, const char* name)
{
long result;
HKEY hKey;
DWORD disposition;
/*
* Get a handle to the service parameters key. It will be something like
* HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\IMQBroker\Parameters
*/
result = RegCreateKeyEx(
HKEY_LOCAL_MACHINE,
PARAM_KEY_PATH,
0,
"LocalSystem",
REG_OPTION_NON_VOLATILE,
KEY_ALL_ACCESS,
NULL,
(PHKEY)&hKey,
(LPDWORD)&disposition);
if (result != ERROR_SUCCESS) {
return result;
}
/* Set the subkey and value */
result = RegSetValueEx(
hKey,
name,
0,
REG_SZ,
value,
value_size);
if (result != ERROR_SUCCESS) {
return result;
}
RegCloseKey(hKey);
}
int getStringFromRegistry(char *value, long *value_size_p, const char* name)
{
long result;
HKEY hKey;
long type;
/*
* Get a handle to the service parameters key. It will be something like
* HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\IMQBroker\Parameters
*/
result = RegOpenKeyEx(
HKEY_LOCAL_MACHINE,
PARAM_KEY_PATH,
0,
KEY_READ,
(PHKEY)&hKey
);
if (result != ERROR_SUCCESS) {
return result;
}
/* Get the subkey and value */
result = RegQueryValueEx(
hKey,
name,
0,
&type,
value,
value_size_p);
if (result != ERROR_SUCCESS) {
return result;
}
}
int getAnyStringFromRegistry(const char * startpath, char *value, long *value_size_p, const char* name)
{
long result;
HKEY hKey;
long type;
/*
* Get a handle to the service parameters key. It will be something like
* HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\IMQBroker\Parameters
*/
result = RegOpenKeyEx(
HKEY_LOCAL_MACHINE,
startpath,
0,
KEY_READ,
(PHKEY)&hKey
);
if (result != ERROR_SUCCESS) {
return result;
}
/* Get the subkey and value */
result = RegQueryValueEx(
hKey,
name,
0,
&type,
value,
value_size_p);
if (result != ERROR_SUCCESS) {
return result;
}
RegCloseKey(hKey);
}
