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
  49             Java_jdk_jpackage_internal_WindowsAppImageBuilder_iconSwap(
  50             JNIEnv *pEnv, jclass c, jstring jIconTarget, jstring jLauncher) {
  51         wstring iconTarget = GetStringFromJString(pEnv, jIconTarget);
  52         wstring launcher = GetStringFromJString(pEnv, jLauncher);
  53 
  54         if (ChangeIcon(iconTarget, launcher)) {
  55             return 0;
  56         }
  57 
  58         return 1;
  59     }
  60 
  61     /*
  62      * Class:     jdk_jpackage_internal_WindowsAppImageBuilder
  63      * Method:    versionSwap
  64      * Signature: (Ljava/lang/String;Ljava/lang/String;)I
  65      */
  66     JNIEXPORT jint JNICALL
  67             Java_jdk_jpackage_internal_WindowsAppImageBuilder_versionSwap(
  68             JNIEnv *pEnv, jclass c, jstring jExecutableProperties,
  69             jstring jLauncher) {
  70 
  71         wstring executableProperties = GetStringFromJString(pEnv,
  72                 jExecutableProperties);
  73         wstring launcher = GetStringFromJString(pEnv, jLauncher);
  74 
  75         VersionInfoSwap vs(executableProperties, launcher);
  76         if (vs.PatchExecutable()) {
  77             return 0;
  78         }
  79 
  80         return 1;
  81     }
  82 
  83     /*
  84      * Class:     jdk_jpackage_internal_WinExeBundler
  85      * Method:    embedMSI
  86      * Signature: (Ljava/lang/String;Ljava/lang/String;)I
  87      */
  88     JNIEXPORT jint JNICALL Java_jdk_jpackage_internal_WinExeBundler_embedMSI(
  89             JNIEnv *pEnv, jclass c, jstring jexePath, jstring jmsiPath) {
  90 
  91         const wstring exePath = GetStringFromJString(pEnv, jexePath);
  92         const wstring msiPath = GetStringFromJString(pEnv, jmsiPath);
  93 
  94         JP_TRY;
  95 
  96         ResourceEditor()
  97             .id(L"msi")
  98             .type(RT_RCDATA)
  99             .apply(ResourceEditor::FileLock(exePath), msiPath);
 100 
 101         return 0;
 102 
 103         JP_CATCH_ALL;
 104 
 105         return 1;
 106     }
 107 
 108     BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason,
 109             LPVOID lpvReserved) {
 110         return TRUE;
 111     }
 112 
 113 #ifdef __cplusplus
 114 }
 115 #endif