1 /*
   2  * Copyright (c) 2011, 2019, 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 <stdio.h>
  27 #include <stdlib.h>
  28 #include <string>
  29 #include <windows.h>
  30 
  31 #include "ResourceEditor.h"
  32 #include "WinErrorHandling.h"
  33 #include "IconSwap.h"
  34 #include "VersionInfoSwap.h"
  35 #include "Utils.h"
  36 
  37 using namespace std;
  38 
  39 #ifdef __cplusplus
  40 extern "C" {
  41 #endif
  42 
  43     /*
  44      * Class:     jdk_jpackage_internal_WindowsAppImageBuilder
  45      * Method:    iconSwap
  46      * Signature: (Ljava/lang/String;Ljava/lang/String;)I
  47      */
  48     JNIEXPORT jint JNICALL Java_jdk_jpackage_internal_WindowsAppImageBuilder_iconSwap(
  49             JNIEnv *pEnv, jclass c, jstring jIconTarget, jstring jLauncher) {
  50         wstring iconTarget = GetStringFromJString(pEnv, jIconTarget);
  51         wstring launcher = GetStringFromJString(pEnv, jLauncher);
  52 
  53         if (ChangeIcon(iconTarget, launcher)) {
  54             return 0;
  55         }
  56 
  57         return 1;
  58     }
  59 
  60     /*
  61      * Class:     jdk_jpackage_internal_WindowsAppImageBuilder
  62      * Method:    versionSwap
  63      * Signature: (Ljava/lang/String;Ljava/lang/String;)I
  64      */
  65     JNIEXPORT jint JNICALL Java_jdk_jpackage_internal_WindowsAppImageBuilder_versionSwap(
  66             JNIEnv *pEnv, jclass c, jstring jExecutableProperties, jstring jLauncher) {
  67 
  68         wstring executableProperties = GetStringFromJString(pEnv, jExecutableProperties);
  69         wstring launcher = GetStringFromJString(pEnv, jLauncher);
  70 
  71         VersionInfoSwap vs(executableProperties, launcher);
  72         if (vs.PatchExecutable()) {
  73             return 0;
  74         }
  75 
  76         return 1;
  77     }
  78 
  79     /*
  80      * Class:     jdk_jpackage_internal_WinExeBundler
  81      * Method:    embedMSI
  82      * Signature: (Ljava/lang/String;Ljava/lang/String;)I
  83      */
  84     JNIEXPORT jint JNICALL Java_jdk_jpackage_internal_WinExeBundler_embedMSI(
  85             JNIEnv *pEnv, jclass c, jstring jexePath, jstring jmsiPath) {
  86 
  87         const wstring exePath = GetStringFromJString(pEnv, jexePath);
  88         const wstring msiPath = GetStringFromJString(pEnv, jmsiPath);
  89 
  90         JP_TRY;
  91 
  92         ResourceEditor()
  93             .id(L"msi")
  94             .type(RT_RCDATA)
  95             .apply(ResourceEditor::FileLock(exePath), msiPath);
  96 
  97         return 0;
  98 
  99         JP_CATCH_ALL;
 100 
 101         return 1;
 102     }
 103 
 104     BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
 105         return TRUE;
 106     }
 107 
 108 #ifdef __cplusplus
 109 }
 110 #endif