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https://issues.apache.org/jira/browse/TIKA-3083?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17074971#comment-17074971
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Hudson commented on TIKA-3083:
------------------------------
SUCCESS: Integrated in Jenkins build Tika-trunk #1802 (See
[https://builds.apache.org/job/Tika-trunk/1802/])
TIKA-3083 -- add fuzzing module (tallison:
[https://github.com/apache/tika/commit/bd56182c548b027883ceb69d29a91a6aae3c081a])
* (add) tika-fuzzing/src/test/resources/test-documents/system_exit.xml
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/AutoDetectTransformer.java
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/general/ByteFlipper.java
* (add) tika-fuzzing/src/main/java/org/apache/tika/fuzzing/cli/FuzzOne.java
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/general/SpanSwapper.java
* (add)
tika-fuzzing/src/main/resources/META-INF/services/org.apache.tika.fuzzing.Transformer
* (add) tika-fuzzing/src/main/java/org/apache/tika/fuzzing/Transformer.java
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/general/GeneralTransformer.java
* (add) tika-fuzzing/src/test/java/TestTransformer.java
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/general/ByteInjector.java
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/pdf/PDFTransformerConfig.java
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/general/Truncator.java
* (add) tika-fuzzing/src/main/java/org/apache/tika/fuzzing/cli/FuzzingCLI.java
* (add) tika-fuzzing/src/test/resources/test-documents/null_pointer.xml
* (add) tika-fuzzing/pom.xml
* (add) tika-fuzzing/src/test/resources/test-documents/heavy_hang.xml
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/pdf/EvilCOSWriter.java
* (edit) pom.xml
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/exceptions/CantFuzzException.java
* (add) tika-fuzzing/src/main/resources/log4j.properties
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/general/ByteDeleter.java
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/pdf/PDFTransformer.java
* (add) tika-fuzzing/src/test/java/TestFuzzingCLI.java
* (add)
tika-fuzzing/src/main/java/org/apache/tika/fuzzing/cli/FuzzingCLIConfig.java
> Consider adding a fuzzing module
> --------------------------------
>
> Key: TIKA-3083
> URL: https://issues.apache.org/jira/browse/TIKA-3083
> Project: Tika
> Issue Type: Task
> Reporter: Tim Allison
> Assignee: Tim Allison
> Priority: Major
> Fix For: 1.25
>
>
> I think it would be useful to add a new module for fuzzing. We should
> eventually integrate grownup/mature fuzzers (jqf), but we can start with
> cheap 'n easy mangling.
> The reason to add this to tika and not have it as a separate project, is that
> I think there will eventually be file format specific fuzzers for file
> formats that rely on compressed streams, e.g. PDF, docx, where mangling a
> literal byte in the file is a good first step, but it might also be useful to
> mangle bytes within the streams or implement faulty/malicious compressors or
> inject malfeasance at other levels.
> I'm not set on adding this to Tika. If there are objections/recommendations,
> please share.
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