JNI Signal Chaining and OWASP (Security)

[Florian Weimer]

* David Holmes:

> On 12/04/2019 9:31 pm, Florian Weimer wrote:
>> * Hank Edwards:
>>
>>> I work on a product that provides a JNI wrapper around a native API,
>>> we currently use LD_PRELOAD to enable signal chaining.
>>
>> What is signal chaining?  Why do you need it?
>
> https://docs.oracle.com/javase/8/docs/technotes/guides/vm/signal-chaining.html

Yikes.

Has there been an attempt to come up with an interface which does not
rely on symbol interposition?

Thanks,
Florian