1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#if !defined WIN32_LEAN_AND_MEAN
# define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>
#include <jni.h>
extern "C" BOOL __stdcall _DllMainCRTStartup(HINSTANCE, DWORD, LPVOID)
{
return TRUE;
}
extern "C" JNIEXPORT jboolean JNICALL
Java_com_sun_star_lib_loader_WinRegKey_winreg_1RegOpenClassesRoot(
JNIEnv *env, jclass, jlongArray hkresult)
{
bool ret = JNI_FALSE;
auto phkey = env->GetLongArrayElements(hkresult, nullptr);
if (RegOpenKeyEx(HKEY_CLASSES_ROOT, nullptr, 0, KEY_READ, reinterpret_cast<PHKEY>(phkey))
== ERROR_SUCCESS)
ret = JNI_TRUE;
env->ReleaseLongArrayElements(hkresult, phkey, 0);
return ret;
}
extern "C" JNIEXPORT jboolean JNICALL
Java_com_sun_star_lib_loader_WinRegKey_winreg_1RegOpenCurrentConfig(
JNIEnv *env, jclass, jlongArray hkresult)
{
bool ret = JNI_FALSE;
auto phkey = env->GetLongArrayElements(hkresult, nullptr);
if (RegOpenKeyEx(HKEY_CURRENT_CONFIG, nullptr, 0, KEY_READ, reinterpret_cast<PHKEY>(phkey))
== ERROR_SUCCESS)
ret = JNI_TRUE;
env->ReleaseLongArrayElements(hkresult, phkey, 0);
return ret;
}
extern "C" JNIEXPORT jboolean JNICALL
Java_com_sun_star_lib_loader_WinRegKey_winreg_1RegOpenCurrentUser(
JNIEnv *env, jclass, jlongArray hkresult)
{
bool ret = JNI_FALSE;
auto phkey = env->GetLongArrayElements(hkresult, nullptr);
if (RegOpenKeyEx(HKEY_CURRENT_USER, nullptr, 0, KEY_READ, reinterpret_cast<PHKEY>(phkey))
== ERROR_SUCCESS)
ret = JNI_TRUE;
env->ReleaseLongArrayElements(hkresult, phkey, 0);
return ret;
}
extern "C" JNIEXPORT jboolean JNICALL
Java_com_sun_star_lib_loader_WinRegKey_winreg_1RegOpenLocalMachine(
JNIEnv *env, jclass, jlongArray hkresult)
{
bool ret = JNI_FALSE;
auto phkey = env->GetLongArrayElements(hkresult, nullptr);
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, nullptr, 0, KEY_READ, reinterpret_cast<PHKEY>(phkey))
== ERROR_SUCCESS)
ret = JNI_TRUE;
env->ReleaseLongArrayElements(hkresult, phkey, 0);
return ret;
}
extern "C" JNIEXPORT jboolean JNICALL
Java_com_sun_star_lib_loader_WinRegKey_winreg_1RegOpenUsers(
JNIEnv *env, jclass, jlongArray hkresult)
{
bool ret = JNI_FALSE;
auto phkey = env->GetLongArrayElements(hkresult, nullptr);
if (RegOpenKeyEx(HKEY_USERS, nullptr, 0, KEY_READ, reinterpret_cast<PHKEY>(phkey)) == ERROR_SUCCESS)
ret = JNI_TRUE;
env->ReleaseLongArrayElements(hkresult, phkey, 0);
return ret;
}
extern "C" JNIEXPORT jboolean JNICALL
Java_com_sun_star_lib_loader_WinRegKey_winreg_1RegOpenKeyEx(
JNIEnv *env, jclass, jlong parent, jstring name, jlongArray hkresult)
{
bool ret = JNI_FALSE;
const char *namestr = env->GetStringUTFChars(name, nullptr);
auto phkey = env->GetLongArrayElements(hkresult, nullptr);
if (RegOpenKeyEx(reinterpret_cast<HKEY>(parent), namestr, 0, KEY_READ, reinterpret_cast<PHKEY>(phkey))
== ERROR_SUCCESS)
ret = JNI_TRUE;
env->ReleaseStringUTFChars(name, namestr);
env->ReleaseLongArrayElements(hkresult, phkey, 0);
return ret;
}
extern "C" JNIEXPORT jboolean JNICALL
Java_com_sun_star_lib_loader_WinRegKey_winreg_1RegCloseKey(
JNIEnv *, jclass, jlong hkey)
{
bool ret = JNI_FALSE;
if (RegCloseKey(reinterpret_cast<HKEY>(hkey)) == ERROR_SUCCESS)
ret = JNI_TRUE;
return ret;
}
extern "C" JNIEXPORT jboolean
JNICALL Java_com_sun_star_lib_loader_WinRegKey_winreg_1RegQueryValueEx(
JNIEnv *env, jclass, jlong hkey, jstring value, jlongArray type,
jbyteArray data, jlongArray size)
{
bool ret = JNI_FALSE;
const char* valuestr = env->GetStringUTFChars(value, nullptr);
auto ptype = env->GetLongArrayElements(type, nullptr);
auto pdata = env->GetByteArrayElements(data, nullptr);
auto psize = env->GetLongArrayElements(size, nullptr);
if (RegQueryValueEx(reinterpret_cast<HKEY>(hkey), valuestr, nullptr, reinterpret_cast<LPDWORD>(ptype), reinterpret_cast<LPBYTE>(pdata), reinterpret_cast<LPDWORD>(psize))
== ERROR_SUCCESS)
ret = JNI_TRUE;
env->ReleaseStringUTFChars(value, valuestr);
env->ReleaseLongArrayElements(type, ptype, 0);
env->ReleaseByteArrayElements(data, pdata, 0);
env->ReleaseLongArrayElements(size, psize, 0);
return ret;
}
extern "C" JNIEXPORT jboolean JNICALL
Java_com_sun_star_lib_loader_WinRegKey_winreg_1RegQueryInfoKey(
JNIEnv *env, jclass, jlong hkey, jlongArray subkeys,
jlongArray maxSubkeyLen, jlongArray values, jlongArray maxValueNameLen,
jlongArray maxValueLen, jlongArray secDescriptor)
{
bool ret = JNI_FALSE;
auto psubkeys = env->GetLongArrayElements(subkeys, nullptr);
auto pmaxSubkeyLen = env->GetLongArrayElements(maxSubkeyLen, nullptr);
auto pvalues = env->GetLongArrayElements(values, nullptr);
auto pmaxValueNameLen = env->GetLongArrayElements(maxValueNameLen, nullptr);
auto pmaxValueLen = env->GetLongArrayElements(maxValueLen, nullptr);
auto psecDescriptor = env->GetLongArrayElements(secDescriptor, nullptr);
FILETIME ft;
if (RegQueryInfoKey(reinterpret_cast<HKEY>(hkey), nullptr, nullptr, nullptr, reinterpret_cast<LPDWORD>(psubkeys), reinterpret_cast<LPDWORD>(pmaxSubkeyLen),
nullptr, reinterpret_cast<LPDWORD>(pvalues), reinterpret_cast<LPDWORD>(pmaxValueNameLen), reinterpret_cast<LPDWORD>(pmaxValueLen),
reinterpret_cast<LPDWORD>(psecDescriptor), &ft) == ERROR_SUCCESS)
ret = JNI_TRUE;
env->ReleaseLongArrayElements(subkeys, psubkeys, 0);
env->ReleaseLongArrayElements(maxSubkeyLen, pmaxSubkeyLen, 0);
env->ReleaseLongArrayElements(values, pvalues, 0);
env->ReleaseLongArrayElements(maxValueNameLen, pmaxValueNameLen, 0);
env->ReleaseLongArrayElements(maxValueLen, pmaxValueLen, 0);
env->ReleaseLongArrayElements(secDescriptor, psecDescriptor, 0);
return ret;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
