Re: [Elftoolchain-developers] Support for "in-place" updates to ELF objects has been added to libelf

[Eric S. <sch...@gm...>]

Would it be possible to share a simple C script which opens, edits and
then writes out a modified elf file using libelf?

Thanks -- Eric

Joseph Koshy <jk...@us...> writes:

> After changeset [1712], libelf supports "in-place" updation of ELF
> objects opened in ELF_C_RDWR mode.
>
> This feature required a number of changes to the implementation of
> `elf_update()`.  While I have added a number of test cases to the
> libelf test suite to verify that libelf continues to work as expected,
> there could still be bugs lurking in the code.
>
> Please do let me know if you notice any regressions, or if you have
> suggestions for additional test coverage.
>
> Thanks,
> Koshy
>
> Quick Links:
>
>  * Source Changes:
>    - http://sourceforge.net/apps/trac/elftoolchain/changeset/1712
>    - http://sourceforge.net/apps/trac/elftoolchain/changeset/1693
>  * Current test cases
>    - http://sourceforge.net/apps/trac/elftoolchain/browser/trunk/test/libelf/tset/elf_update/update.m4
>
> ------------------------------------------------------------------------------
> uberSVN's rich system and user administration capabilities and model 
> configuration take the hassle out of deploying and managing Subversion and 
> the tools developers use with it. Learn more about uberSVN and get a free 
> download at:  http://p.sf.net/sfu/wandisco-dev2dev
> _______________________________________________
> Elftoolchain-developers mailing list
> Elf...@li...
> https://lists.sourceforge.net/lists/listinfo/elftoolchain-developers

-- 
Eric Schulte
http://cs.unm.edu/~eschulte/