diff options
Diffstat (limited to 'launcher/java/JavaUtils.cpp')
| -rw-r--r-- | launcher/java/JavaUtils.cpp | 199 |
1 files changed, 76 insertions, 123 deletions
diff --git a/launcher/java/JavaUtils.cpp b/launcher/java/JavaUtils.cpp index e55663aa..3512c307 100644 --- a/launcher/java/JavaUtils.cpp +++ b/launcher/java/JavaUtils.cpp @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-3.0-only /* - * PolyMC - Minecraft Launcher + * Prism Launcher - Minecraft Launcher * Copyright (C) 2022 Sefa Eyeoglu <contact@scrumplex.net> * * This program is free software: you can redistribute it and/or modify @@ -33,24 +33,21 @@ * limitations under the License. */ -#include <QStringList> -#include <QString> #include <QDir> +#include <QString> #include <QStringList> #include <settings/Setting.h> #include <QDebug> -#include "java/JavaUtils.h" -#include "java/JavaInstallList.h" -#include "FileSystem.h" #include "Application.h" +#include "FileSystem.h" +#include "java/JavaInstallList.h" +#include "java/JavaUtils.h" #define IBUS "@im=ibus" -JavaUtils::JavaUtils() -{ -} +JavaUtils::JavaUtils() {} QString stripVariableEntries(QString name, QString target, QString remove) { @@ -65,8 +62,7 @@ QString stripVariableEntries(QString name, QString target, QString remove) for (QString item : toRemove) { bool removed = targetItems.removeOne(item); if (!removed) - qWarning() << "Entry" << item - << "could not be stripped from variable" << name; + qWarning() << "Entry" << item << "could not be stripped from variable" << name; } return targetItems.join(delimiter); } @@ -77,20 +73,10 @@ QProcessEnvironment CleanEnviroment() QProcessEnvironment rawenv = QProcessEnvironment::systemEnvironment(); QProcessEnvironment env; - QStringList ignored = - { - "JAVA_ARGS", - "CLASSPATH", - "CONFIGPATH", - "JAVA_HOME", - "JRE_HOME", - "_JAVA_OPTIONS", - "JAVA_OPTIONS", - "JAVA_TOOL_OPTIONS" - }; + QStringList ignored = { "JAVA_ARGS", "CLASSPATH", "CONFIGPATH", "JAVA_HOME", + "JRE_HOME", "_JAVA_OPTIONS", "JAVA_OPTIONS", "JAVA_TOOL_OPTIONS" }; - QStringList stripped = - { + QStringList stripped = { #if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD) || defined(Q_OS_OPENBSD) "LD_LIBRARY_PATH", "LD_PRELOAD", @@ -98,12 +84,10 @@ QProcessEnvironment CleanEnviroment() "QT_PLUGIN_PATH", "QT_FONTPATH" }; - for(auto key: rawenv.keys()) - { + for (auto key : rawenv.keys()) { auto value = rawenv.value(key); // filter out dangerous java crap - if(ignored.contains(key)) - { + if (ignored.contains(key)) { qDebug() << "Env: ignoring" << key << value; continue; } @@ -111,13 +95,11 @@ QProcessEnvironment CleanEnviroment() // These are used to strip the original variables // If there is "LD_LIBRARY_PATH" and "LAUNCHER_LD_LIBRARY_PATH", we want to // remove all values in "LAUNCHER_LD_LIBRARY_PATH" from "LD_LIBRARY_PATH" - if(key.startsWith("LAUNCHER_")) - { + if (key.startsWith("LAUNCHER_")) { qDebug() << "Env: ignoring" << key << value; continue; } - if(stripped.contains(key)) - { + if (stripped.contains(key)) { QString newValue = stripVariableEntries(key, value, rawenv.value("LAUNCHER_" + key)); qDebug() << "Env: stripped" << key << value << "to" << newValue; @@ -125,8 +107,7 @@ QProcessEnvironment CleanEnviroment() #if defined(Q_OS_LINUX) || defined(Q_OS_FREEBSD) || defined(Q_OS_OPENBSD) // Strip IBus // IBus is a Linux IME framework. For some reason, it breaks MC? - if (key == "XMODIFIERS" && value.contains(IBUS)) - { + if (key == "XMODIFIERS" && value.contains(IBUS)) { QString save = value; value.replace(IBUS, ""); qDebug() << "Env: stripped" << IBUS << "from" << save << ":" << value; @@ -137,8 +118,7 @@ QProcessEnvironment CleanEnviroment() } #ifdef Q_OS_LINUX // HACK: Workaround for QTBUG-42500 - if(!env.contains("LD_LIBRARY_PATH")) - { + if (!env.contains("LD_LIBRARY_PATH")) { env.insert("LD_LIBRARY_PATH", ""); } #endif @@ -177,7 +157,7 @@ QStringList addJavasFromEnv(QList<QString> javas) auto env = qEnvironmentVariable("PRISMLAUNCHER_JAVA_PATHS"); // FIXME: use launcher name from buildconfig #if defined(Q_OS_WIN32) QList<QString> javaPaths = env.replace("\\", "/").split(QLatin1String(";")); - + auto envPath = qEnvironmentVariable("PATH"); QList<QString> javaPathsfromPath = envPath.replace("\\", "/").split(QLatin1String(";")); for (QString string : javaPathsfromPath) { @@ -186,8 +166,7 @@ QStringList addJavasFromEnv(QList<QString> javas) #else QList<QString> javaPaths = env.split(QLatin1String(":")); #endif - for(QString i : javaPaths) - { + for (QString i : javaPaths) { javas.append(i); }; return javas; @@ -205,9 +184,8 @@ QList<JavaInstallPtr> JavaUtils::FindJavaFromRegistryKey(DWORD keyType, QString archType = "32"; HKEY jreKey; - if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, keyName.toStdWString().c_str(), 0, - KEY_READ | keyType | KEY_ENUMERATE_SUB_KEYS, &jreKey) == ERROR_SUCCESS) - { + if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, keyName.toStdWString().c_str(), 0, KEY_READ | keyType | KEY_ENUMERATE_SUB_KEYS, &jreKey) == + ERROR_SUCCESS) { // Read the current type version from the registry. // This will be used to find any key that contains the JavaHome value. @@ -215,46 +193,36 @@ QList<JavaInstallPtr> JavaUtils::FindJavaFromRegistryKey(DWORD keyType, QString DWORD subKeyNameSize, numSubKeys, retCode; // Get the number of subkeys - RegQueryInfoKeyW(jreKey, NULL, NULL, NULL, &numSubKeys, NULL, NULL, NULL, NULL, NULL, - NULL, NULL); + RegQueryInfoKeyW(jreKey, NULL, NULL, NULL, &numSubKeys, NULL, NULL, NULL, NULL, NULL, NULL, NULL); // Iterate until RegEnumKeyEx fails - if (numSubKeys > 0) - { - for (DWORD i = 0; i < numSubKeys; i++) - { + if (numSubKeys > 0) { + for (DWORD i = 0; i < numSubKeys; i++) { subKeyNameSize = 255; - retCode = RegEnumKeyExW(jreKey, i, subKeyName, &subKeyNameSize, NULL, NULL, NULL, - NULL); + retCode = RegEnumKeyExW(jreKey, i, subKeyName, &subKeyNameSize, NULL, NULL, NULL, NULL); QString newSubkeyName = QString::fromWCharArray(subKeyName); - if (retCode == ERROR_SUCCESS) - { + if (retCode == ERROR_SUCCESS) { // Now open the registry key for the version that we just got. QString newKeyName = keyName + "\\" + newSubkeyName + subkeySuffix; HKEY newKey; - if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, newKeyName.toStdWString().c_str(), 0, - KEY_READ | KEY_WOW64_64KEY, &newKey) == ERROR_SUCCESS) - { + if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, newKeyName.toStdWString().c_str(), 0, KEY_READ | KEY_WOW64_64KEY, &newKey) == + ERROR_SUCCESS) { // Read the JavaHome value to find where Java is installed. DWORD valueSz = 0; - if (RegQueryValueExW(newKey, keyJavaDir.toStdWString().c_str(), NULL, NULL, NULL, - &valueSz) == ERROR_SUCCESS) - { - WCHAR *value = new WCHAR[valueSz]; - RegQueryValueExW(newKey, keyJavaDir.toStdWString().c_str(), NULL, NULL, (BYTE *)value, - &valueSz); + if (RegQueryValueExW(newKey, keyJavaDir.toStdWString().c_str(), NULL, NULL, NULL, &valueSz) == ERROR_SUCCESS) { + WCHAR* value = new WCHAR[valueSz]; + RegQueryValueExW(newKey, keyJavaDir.toStdWString().c_str(), NULL, NULL, (BYTE*)value, &valueSz); QString newValue = QString::fromWCharArray(value); - delete [] value; + delete[] value; // Now, we construct the version object and add it to the list. JavaInstallPtr javaVersion(new JavaInstall()); javaVersion->id = newSubkeyName; javaVersion->arch = archType; - javaVersion->path = - QDir(FS::PathCombine(newValue, "bin")).absoluteFilePath("javaw.exe"); + javaVersion->path = QDir(FS::PathCombine(newValue, "bin")).absoluteFilePath("javaw.exe"); javas.append(javaVersion); } @@ -275,66 +243,56 @@ QList<QString> JavaUtils::FindJavaPaths() QList<JavaInstallPtr> java_candidates; // Oracle - QList<JavaInstallPtr> JRE64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\JavaSoft\\Java Runtime Environment", "JavaHome"); - QList<JavaInstallPtr> JDK64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\JavaSoft\\Java Development Kit", "JavaHome"); - QList<JavaInstallPtr> JRE32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\JavaSoft\\Java Runtime Environment", "JavaHome"); - QList<JavaInstallPtr> JDK32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\JavaSoft\\Java Development Kit", "JavaHome"); + QList<JavaInstallPtr> JRE64s = + this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\JavaSoft\\Java Runtime Environment", "JavaHome"); + QList<JavaInstallPtr> JDK64s = this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\JavaSoft\\Java Development Kit", "JavaHome"); + QList<JavaInstallPtr> JRE32s = + this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\JavaSoft\\Java Runtime Environment", "JavaHome"); + QList<JavaInstallPtr> JDK32s = this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\JavaSoft\\Java Development Kit", "JavaHome"); // Oracle for Java 9 and newer - QList<JavaInstallPtr> NEWJRE64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\JavaSoft\\JRE", "JavaHome"); - QList<JavaInstallPtr> NEWJDK64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\JavaSoft\\JDK", "JavaHome"); - QList<JavaInstallPtr> NEWJRE32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\JavaSoft\\JRE", "JavaHome"); - QList<JavaInstallPtr> NEWJDK32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\JavaSoft\\JDK", "JavaHome"); + QList<JavaInstallPtr> NEWJRE64s = this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\JavaSoft\\JRE", "JavaHome"); + QList<JavaInstallPtr> NEWJDK64s = this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\JavaSoft\\JDK", "JavaHome"); + QList<JavaInstallPtr> NEWJRE32s = this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\JavaSoft\\JRE", "JavaHome"); + QList<JavaInstallPtr> NEWJDK32s = this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\JavaSoft\\JDK", "JavaHome"); // AdoptOpenJDK - QList<JavaInstallPtr> ADOPTOPENJRE32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\AdoptOpenJDK\\JRE", "Path", "\\hotspot\\MSI"); - QList<JavaInstallPtr> ADOPTOPENJRE64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\AdoptOpenJDK\\JRE", "Path", "\\hotspot\\MSI"); - QList<JavaInstallPtr> ADOPTOPENJDK32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\AdoptOpenJDK\\JDK", "Path", "\\hotspot\\MSI"); - QList<JavaInstallPtr> ADOPTOPENJDK64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\AdoptOpenJDK\\JDK", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> ADOPTOPENJRE32s = + this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\AdoptOpenJDK\\JRE", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> ADOPTOPENJRE64s = + this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\AdoptOpenJDK\\JRE", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> ADOPTOPENJDK32s = + this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\AdoptOpenJDK\\JDK", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> ADOPTOPENJDK64s = + this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\AdoptOpenJDK\\JDK", "Path", "\\hotspot\\MSI"); // Eclipse Foundation - QList<JavaInstallPtr> FOUNDATIONJDK32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\Eclipse Foundation\\JDK", "Path", "\\hotspot\\MSI"); - QList<JavaInstallPtr> FOUNDATIONJDK64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\Eclipse Foundation\\JDK", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> FOUNDATIONJDK32s = + this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\Eclipse Foundation\\JDK", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> FOUNDATIONJDK64s = + this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\Eclipse Foundation\\JDK", "Path", "\\hotspot\\MSI"); // Eclipse Adoptium - QList<JavaInstallPtr> ADOPTIUMJRE32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\Eclipse Adoptium\\JRE", "Path", "\\hotspot\\MSI"); - QList<JavaInstallPtr> ADOPTIUMJRE64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\Eclipse Adoptium\\JRE", "Path", "\\hotspot\\MSI"); - QList<JavaInstallPtr> ADOPTIUMJDK32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\Eclipse Adoptium\\JDK", "Path", "\\hotspot\\MSI"); - QList<JavaInstallPtr> ADOPTIUMJDK64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\Eclipse Adoptium\\JDK", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> ADOPTIUMJRE32s = + this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\Eclipse Adoptium\\JRE", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> ADOPTIUMJRE64s = + this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\Eclipse Adoptium\\JRE", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> ADOPTIUMJDK32s = + this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\Eclipse Adoptium\\JDK", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> ADOPTIUMJDK64s = + this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\Eclipse Adoptium\\JDK", "Path", "\\hotspot\\MSI"); // Microsoft - QList<JavaInstallPtr> MICROSOFTJDK64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\Microsoft\\JDK", "Path", "\\hotspot\\MSI"); + QList<JavaInstallPtr> MICROSOFTJDK64s = + this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\Microsoft\\JDK", "Path", "\\hotspot\\MSI"); // Azul Zulu - QList<JavaInstallPtr> ZULU64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\Azul Systems\\Zulu", "InstallationPath"); - QList<JavaInstallPtr> ZULU32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\Azul Systems\\Zulu", "InstallationPath"); + QList<JavaInstallPtr> ZULU64s = this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\Azul Systems\\Zulu", "InstallationPath"); + QList<JavaInstallPtr> ZULU32s = this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\Azul Systems\\Zulu", "InstallationPath"); // BellSoft Liberica - QList<JavaInstallPtr> LIBERICA64s = this->FindJavaFromRegistryKey( - KEY_WOW64_64KEY, "SOFTWARE\\BellSoft\\Liberica", "InstallationPath"); - QList<JavaInstallPtr> LIBERICA32s = this->FindJavaFromRegistryKey( - KEY_WOW64_32KEY, "SOFTWARE\\BellSoft\\Liberica", "InstallationPath"); + QList<JavaInstallPtr> LIBERICA64s = this->FindJavaFromRegistryKey(KEY_WOW64_64KEY, "SOFTWARE\\BellSoft\\Liberica", "InstallationPath"); + QList<JavaInstallPtr> LIBERICA32s = this->FindJavaFromRegistryKey(KEY_WOW64_32KEY, "SOFTWARE\\BellSoft\\Liberica", "InstallationPath"); // List x64 before x86 java_candidates.append(JRE64s); @@ -371,10 +329,8 @@ QList<QString> JavaUtils::FindJavaPaths() java_candidates.append(MakeJavaPtr(this->GetDefaultJava()->path)); QList<QString> candidates; - for(JavaInstallPtr java_candidate : java_candidates) - { - if(!candidates.contains(java_candidate->path)) - { + for (JavaInstallPtr java_candidate : java_candidates) { + if (!candidates.contains(java_candidate->path)) { candidates.append(java_candidate->path); } } @@ -394,13 +350,13 @@ QList<QString> JavaUtils::FindJavaPaths() javas.append("/System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java"); QDir libraryJVMDir("/Library/Java/JavaVirtualMachines/"); QStringList libraryJVMJavas = libraryJVMDir.entryList(QDir::Dirs | QDir::NoDotAndDotDot); - foreach (const QString &java, libraryJVMJavas) { + foreach (const QString& java, libraryJVMJavas) { javas.append(libraryJVMDir.absolutePath() + "/" + java + "/Contents/Home/bin/java"); javas.append(libraryJVMDir.absolutePath() + "/" + java + "/Contents/Home/jre/bin/java"); } QDir systemLibraryJVMDir("/System/Library/Java/JavaVirtualMachines/"); QStringList systemLibraryJVMJavas = systemLibraryJVMDir.entryList(QDir::Dirs | QDir::NoDotAndDotDot); - foreach (const QString &java, systemLibraryJVMJavas) { + foreach (const QString& java, systemLibraryJVMJavas) { javas.append(systemLibraryJVMDir.absolutePath() + "/" + java + "/Contents/Home/bin/java"); javas.append(systemLibraryJVMDir.absolutePath() + "/" + java + "/Contents/Commands/java"); } @@ -414,14 +370,12 @@ QList<QString> JavaUtils::FindJavaPaths() { QList<QString> javas; javas.append(this->GetDefaultJava()->path); - auto scanJavaDir = [&](const QString & dirPath) - { + auto scanJavaDir = [&](const QString& dirPath) { QDir dir(dirPath); - if(!dir.exists()) + if (!dir.exists()) return; auto entries = dir.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot); - for(auto & entry: entries) - { + for (auto& entry : entries) { QString prefix; prefix = entry.canonicalFilePath(); javas.append(FS::PathCombine(prefix, "jre/bin/java")); @@ -430,8 +384,7 @@ QList<QString> JavaUtils::FindJavaPaths() }; // java installed in a snap is installed in the standard directory, but underneath $SNAP auto snap = qEnvironmentVariable("SNAP"); - auto scanJavaDirs = [&](const QString & dirPath) - { + auto scanJavaDirs = [&](const QString& dirPath) { scanJavaDir(dirPath); if (!snap.isNull()) { scanJavaDir(snap + dirPath); |