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Strip jar verification

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shedaniel
2020-12-28 02:26:38 +08:00
parent 1faf35d4a8
commit 112582b7d6
1 changed files with 27 additions and 4 deletions
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31
src/main/java/net/fabricmc/loom/util/ModProcessor.java
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@@ -31,16 +31,19 @@ import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.StringWriter;
import java.net.URI;
import java.nio.charset.StandardCharsets;
import java.nio.file.FileSystem;
import java.nio.file.FileSystems;
import java.nio.file.Path;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.*;
import java.util.jar.Attributes;
import java.util.jar.JarFile;
import java.util.jar.Manifest;
import java.util.stream.Collectors;
import java.util.zip.ZipEntry;
import com.google.common.collect.ImmutableMap;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonObject;
@@ -206,6 +209,26 @@ public class ModProcessor {
if (extension.isForge()) {
AtRemapper.remap(project.getLogger(), info.getRemappedOutput().toPath(), mappings);
CoreModClassRemapper.remapJar(info.getRemappedOutput().toPath(), mappings, project.getLogger());
if (ZipUtil.containsEntry(info.getRemappedOutput(), "META-INF/MANIFEST.MF")) {
ZipUtil.transformEntry(info.getRemappedOutput(), "META-INF/MANIFEST.MF", (in, zipEntry, out) -> {
Manifest manifest = new Manifest(in);
manifest.getEntries().clear();
out.putNextEntry(new ZipEntry(zipEntry.getName()));
manifest.write(out);
out.closeEntry();
});
}
List<String> filesToRemove = new ArrayList<>();
ZipUtil.iterate(info.getRemappedOutput(), (in, zipEntry) -> {
if (zipEntry.getName().toLowerCase(Locale.ROOT).endsWith(".rsa") || zipEntry.getName().toLowerCase(Locale.ROOT).endsWith(".sf")) {
if (zipEntry.getName().startsWith("META-INF")) {
filesToRemove.add(zipEntry.getName());
}
}
});
ZipUtil.removeEntries(info.getRemappedOutput(), filesToRemove.toArray(new String[0]));
}
}
}