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obfuscate mixin methods/fields in output mod JARs

dev/0.11
asie 2018-11-01 22:15:51 +01:00
parent bd5d306a9a
commit c38094ef3f
3 changed files with 16 additions and 11 deletions
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2
src/main/java/net/fabricmc/loom/mixin/MixinMappingProviderTiny.java
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@ -45,7 +45,7 @@ public class MixinMappingProviderTiny extends MappingProvider {
this.to = to;
}
private static final String[] removeFirst(String[] src, int count) {
private static String[] removeFirst(String[] src, int count) {
if (count >= src.length) {
return new String[0];
} else {

2
src/main/java/net/fabricmc/loom/util/Constants.java
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@ -51,7 +51,7 @@ public class Constants {
public static final IDelayed<File> POMF_DIR = new DelayedFile(extension -> new File(extension.getUserCache(), "pomf"));
public static IDelayed<File> MAPPINGS_TINY_GZ = new DelayedFile(extension -> new File(POMF_DIR.get(extension), "pomf-tiny-" + extension.version + "." + extension.pomfVersion + ".gz"));
public static final IDelayed<File> MAPPINGS_TINY = new DelayedFile(extension -> new File(POMF_DIR.get(extension), "pomf-tiny-" + extension.version + "." + extension.pomfVersion));
public static final IDelayed<File> MAPPINGS_MIXIN_EXPORT = new DelayedFile(extension -> new File(CACHE_FILES, "mixin-map-" + extension.version + "." + extension.pomfVersion + ".mappings"));
public static final IDelayed<File> MAPPINGS_MIXIN_EXPORT = new DelayedFile(extension -> new File(CACHE_FILES, "mixin-map-" + extension.version + "." + extension.pomfVersion + ".tiny"));
public static IDelayed<File> MAPPINGS_ENIGMA_ZIP = new DelayedFile(extension -> new File(POMF_DIR.get(extension), "pomf-enigma-" + extension.version + "." + extension.pomfVersion + ".zip"));
public static final IDelayed<File> MAPPINGS_ENIGMA_DIR = new DelayedFile(extension -> new File(POMF_DIR.get(extension), "pomf-enigma-" + extension.version + "." + extension.pomfVersion + ""));

23
src/main/java/net/fabricmc/loom/util/ModRemapper.java
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@ -41,15 +41,17 @@ public class ModRemapper {
public static void remap(Project project) throws IOException {
LoomGradleExtension extension = project.getExtensions().getByType(LoomGradleExtension.class);
//TODO whats the proper way of doing this???
// TODO: What's the proper way of doing this?
File libsDir = new File(project.getBuildDir(), "libs");
File deobfJar = new File(libsDir, project.getName() + "-" + project.getVersion() + "-deobf.jar");
File modJar = new File(libsDir, project.getName() + "-" + project.getVersion() + ".jar");
if (!modJar.exists()) {
project.getLogger().error("Could not find mod jar @" + deobfJar.getAbsolutePath());
project.getLogger().error("Could not find mod .JAR at" + deobfJar.getAbsolutePath());
project.getLogger().error("This is can be fixed by adding a 'settings.gradle' file specifying 'rootProject.name'");
return;
}
if (deobfJar.exists()) {
deobfJar.delete();
}
@ -69,18 +71,21 @@ public class ModRemapper {
classpathFiles.addAll(project.getConfigurations().getByName("compile").getFiles());
classpathFiles.addAll(project.getConfigurations().getByName(Constants.CONFIG_MINECRAFT).getFiles());
Path[] classpath = new Path[classpathFiles.size()];
for (int i = 0; i < classpathFiles.size(); i++) {
classpath[i] = classpathFiles.get(i).toPath();
Path[] classpath = classpathFiles.stream().map(File::toPath).toArray(Path[]::new);
File mixinMapFile = Constants.MAPPINGS_MIXIN_EXPORT.get(extension);
Path mixinMapPath = mixinMapFile.toPath();
TinyRemapper.Builder remapperBuilder = TinyRemapper.newRemapper();
remapperBuilder = remapperBuilder.withMappings(TinyUtils.createTinyMappingProvider(mappings, fromM, toM));
if (mixinMapFile.exists()) {
remapperBuilder = remapperBuilder.withMappings(TinyUtils.createTinyMappingProvider(mixinMapPath, fromM, toM));
}
TinyRemapper remapper = TinyRemapper.newRemapper()
.withMappings(TinyUtils.createTinyMappingProvider(mappings, fromM, toM))
.build();
TinyRemapper remapper = remapperBuilder.build();
try {
OutputConsumerPath outputConsumer = new OutputConsumerPath(modJar.toPath());
//Rebof the deobf jar
outputConsumer.addNonClassFiles(deobfJar.toPath());
remapper.read(deobfJar.toPath());
remapper.read(classpath);