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Code Issues Releases Wiki Activity

fix classpath parsing for jars with no manifest

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This commit is contained in:
Jason P. Leasure 2021-05-19 11:24:05 -04:00
parent 22675e9f39
commit cc46064bcd
1 changed files with 6 additions and 2 deletions
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8
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/osgi/OSGiUtils.java
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@ -21,6 +21,7 @@ import java.net.URL;
import java.nio.file.*;
import java.util.*;
import java.util.jar.JarFile;
import java.util.jar.Manifest;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.stream.Collectors;
@ -220,9 +221,12 @@ public class OSGiUtils {
static void collectPackagesFromJar(Path jarPath, Set<String> packages) {
try {
try (JarFile jarFile = new JarFile(jarPath.toFile())) {
Manifest manifest = jarFile.getManifest();
// if this jar is an OSGi bundle, use its declared exports
String exportPackageString =
jarFile.getManifest().getMainAttributes().getValue(Constants.EXPORT_PACKAGE);
String exportPackageString = manifest != null
? manifest.getMainAttributes().getValue(Constants.EXPORT_PACKAGE)
: null;
if (exportPackageString != null) {
String saved = null;
/*