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swap: close resources reported by StrictMode

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This required rebuilding the zipsigner.jar, since there was once issue to
be fixed in kellingwood.security.zipsigner.ZipSigner.

Here are the stacktraces:

            StrictMode  E  A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource leaks.
                        E  java.lang.Throwable: Explicit termination method 'close' not called
                        E      at dalvik.system.CloseGuard.open(CloseGuard.java:184)
                        E      at java.io.FileOutputStream.<init>(FileOutputStream.java:90)
                        E      at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
                        E      at java.io.FileWriter.<init>(FileWriter.java:42)
                        E      at org.fdroid.fdroid.localrepo.LocalRepoManager.writeIndexJar(LocalRepoManager.java:488)
                        E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:698)
                        E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:645)
                        E      at android.os.AsyncTask$2.call(AsyncTask.java:288)
                        E      at java.util.concurrent.FutureTask.run(FutureTask.java:237)
                        E      at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
                        E      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
                        E      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
                        E      at java.lang.Thread.run(Thread.java:841)
                        E  A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource leaks.
                        E  java.lang.Throwable: Explicit termination method 'close' not called
                        E      at dalvik.system.CloseGuard.open(CloseGuard.java:184)
                        E      at java.io.RandomAccessFile.<init>(RandomAccessFile.java:128)
                        E      at kellinwood.zipio.ZipInput.<init>(ZipInput.java:57)
                        E      at kellinwood.zipio.ZipInput.read(ZipInput.java:75)
                        E      at kellinwood.security.zipsigner.ZipSigner.signZip(ZipSigner.java:646)
                        E      at org.fdroid.fdroid.localrepo.LocalRepoKeyStore.signZip(LocalRepoKeyStore.java:218)
                        E      at org.fdroid.fdroid.localrepo.LocalRepoManager.writeIndexJar(LocalRepoManager.java:515)
                        E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:698)
                        E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:645)
                        E      at android.os.AsyncTask$2.call(AsyncTask.java:288)
                        E      at java.util.concurrent.FutureTask.run(FutureTask.java:237)
                        E      at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
                        E      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
                        E      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
                        E      at java.lang.Thread.run(Thread.java:841)
                        E  A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource leaks.
                        E  java.lang.Throwable: Explicit termination method 'end' not called
                        E      at dalvik.system.CloseGuard.open(CloseGuard.java:184)
                        E      at java.util.zip.Inflater.<init>(Inflater.java:82)
                        E      at kellinwood.zipio.ZioEntry.getInputStream(ZioEntry.java:475)
                        E      at kellinwood.zipio.ZioEntry.getInputStream(ZioEntry.java:445)
                        E      at kellinwood.security.zipsigner.ZipSigner.addDigestsToManifest(ZipSigner.java:418)
                        E      at kellinwood.security.zipsigner.ZipSigner.signZip(ZipSigner.java:713)
                        E      at kellinwood.security.zipsigner.ZipSigner.signZip(ZipSigner.java:647)
                        E      at org.fdroid.fdroid.localrepo.LocalRepoKeyStore.signZip(LocalRepoKeyStore.java:218)
                        E      at org.fdroid.fdroid.localrepo.LocalRepoManager.writeIndexJar(LocalRepoManager.java:515)
                        E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:698)
                        E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:645)
                        E      at android.os.AsyncTask$2.call(AsyncTask.java:288)
                        E      at java.util.concurrent.FutureTask.run(FutureTask.java:237)
                        E      at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
                        E      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
                        E      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
                        E      at java.lang.Thread.run(Thread.java:841)

StrictMode  E  A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource leaks.
            E  java.lang.Throwable: Explicit termination method 'close' not called
            E      at dalvik.system.CloseGuard.open(CloseGuard.java:184)
            E      at java.io.FileOutputStream.<init>(FileOutputStream.java:90)
            E      at java.io.FileOutputStream.<init>(FileOutputStream.java:73)
            E      at java.io.FileWriter.<init>(FileWriter.java:42)
            E      at org.fdroid.fdroid.localrepo.LocalRepoManager.writeIndexJar(LocalRepoManager.java:488)
            E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:698)
            E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:645)
            E      at android.os.AsyncTask$2.call(AsyncTask.java:288)
            E      at java.util.concurrent.FutureTask.run(FutureTask.java:237)
            E      at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
            E      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
            E      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
            E      at java.lang.Thread.run(Thread.java:841)
            E  A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource leaks.
            E  java.lang.Throwable: Explicit termination method 'close' not called
            E      at dalvik.system.CloseGuard.open(CloseGuard.java:184)
            E      at java.io.RandomAccessFile.<init>(RandomAccessFile.java:128)
            E      at kellinwood.zipio.ZipInput.<init>(ZipInput.java:57)
            E      at kellinwood.zipio.ZipInput.read(ZipInput.java:75)
            E      at kellinwood.security.zipsigner.ZipSigner.signZip(ZipSigner.java:646)
            E      at org.fdroid.fdroid.localrepo.LocalRepoKeyStore.signZip(LocalRepoKeyStore.java:218)
            E      at org.fdroid.fdroid.localrepo.LocalRepoManager.writeIndexJar(LocalRepoManager.java:515)
            E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:698)
            E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:645)
            E      at android.os.AsyncTask$2.call(AsyncTask.java:288)
            E      at java.util.concurrent.FutureTask.run(FutureTask.java:237)
            E      at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
            E      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
            E      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
            E      at java.lang.Thread.run(Thread.java:841)
            E  A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource leaks.
            E  java.lang.Throwable: Explicit termination method 'end' not called
            E      at dalvik.system.CloseGuard.open(CloseGuard.java:184)
            E      at java.util.zip.Inflater.<init>(Inflater.java:82)
            E      at kellinwood.zipio.ZioEntry.getInputStream(ZioEntry.java:475)
            E      at kellinwood.zipio.ZioEntry.getInputStream(ZioEntry.java:445)
            E      at kellinwood.security.zipsigner.ZipSigner.addDigestsToManifest(ZipSigner.java:418)
            E      at kellinwood.security.zipsigner.ZipSigner.signZip(ZipSigner.java:713)
            E      at kellinwood.security.zipsigner.ZipSigner.signZip(ZipSigner.java:647)
            E      at org.fdroid.fdroid.localrepo.LocalRepoKeyStore.signZip(LocalRepoKeyStore.java:218)
            E      at org.fdroid.fdroid.localrepo.LocalRepoManager.writeIndexJar(LocalRepoManager.java:515)
            E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:698)
            E      at org.fdroid.fdroid.views.swap.SwapWorkflowActivity$PrepareSwapRepo.doInBackground(SwapWorkflowActivity.java:645)
            E      at android.os.AsyncTask$2.call(AsyncTask.java:288)
            E      at java.util.concurrent.FutureTask.run(FutureTask.java:237)
            E      at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
            E      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
            E      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
            E      at java.lang.Thread.run(Thread.java:841)
This commit is contained in:
Hans-Christoph Steiner 2015-09-08 21:08:27 +02:00
parent 2f06bf8b47
commit 8d20135779
4 changed files with 11 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
F-Droid/build.gradle
View File

@ -36,7 +36,9 @@ if (!hasProperty('sourceDeps')) {
// yet (seems to be a little unsupported as of late), so not using mavenCentral/jcenter.
compile(name: 'nanohttpd-2.1.0')
// Upstream doesn't have a binary on mavenCentral. Looks discontinued.
// Upstream doesn't have a binary on mavenCentral, and it is an SVN repo on
// Google Code. We include this code directly in this repo, and have made
// modifications that should be pushed to anyone who wants to maintain it.
compile(name: 'zipsigner')
// Project semi-abandoned, 3.4.1 is from 2011 and we use trunk from 2013

BIN
F-Droid/libs/binaryDeps/zipsigner.jar
View File

Binary file not shown.

6
F-Droid/src/org/fdroid/fdroid/localrepo/LocalRepoManager.java
View File

@ -345,11 +345,13 @@ public class LocalRepoManager {
serializer = XmlPullParserFactory.newInstance().newSerializer();
}
public void build(Writer output) throws IOException, LocalRepoKeyStore.InitException {
public void build(File file) throws IOException, LocalRepoKeyStore.InitException {
Writer output = new FileWriter(file);
serializer.setOutput(output);
serializer.startDocument(null, null);
tagFdroid();
serializer.endDocument();
output.close();
}
private void tagFdroid() throws IOException, LocalRepoKeyStore.InitException {
@ -485,7 +487,7 @@ public class LocalRepoManager {
public void writeIndexJar() throws IOException {
try {
new IndexXmlBuilder(context, apps).build(new FileWriter(xmlIndex));
new IndexXmlBuilder(context, apps).build(xmlIndex);
} catch (Exception e) {
Log.e(TAG, "Could not write index jar", e);
Toast.makeText(context, R.string.failed_to_create_index, Toast.LENGTH_LONG).show();

5
extern/zipsigner/src/main/java/kellinwood/security/zipsigner/ZipSigner.java vendored
View File

@ -378,8 +378,10 @@ public class ZipSigner
Manifest input = null;
ZioEntry manifestEntry = entries.get(JarFile.MANIFEST_NAME);
if (manifestEntry != null) {
InputStream is = manifestEntry.getInputStream();
input = new Manifest();
input.read( manifestEntry.getInputStream());
input.read(is);
is.close();
}
Manifest output = new Manifest();
Attributes main = output.getMainAttributes();
@ -645,6 +647,7 @@ public class ZipSigner
ZipInput input = ZipInput.read( inputZipFilename);
signZip( input.getEntries(), new FileOutputStream( outputZipFilename), outputZipFilename);
input.close();
}
/** Sign the