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Name of an El Torito Boot Image - ISO Img & mkisofs

Hello,

I have an ISO image [called isoimage], and I would like to modify it.
So I mounted this ISO image to /mnt/tmpisofs with mount $FILE -o loop.

Then, I copied the file to $HOME/tmpisoimg, added files to the tree and now, I would like to rebuild an ISO image containing $HOME/tmpisoimg.

But... Thres a problem...

The problem is that isoimage.iso is containing an El Torito Boot image.

I would like to know :

Quote:

Originally Posted by {BlueSpirit} ~ This is the question :

How can I retrace the filename of teh El torito Boot Image contained in isoimage.iso ? Or, at least, how I can know what to indicate to mkisofs when I'll build the modified tree of isoimage.iso?

Thank you,

BlueSpirit.

Is this impossible?

Oh and : How can we search with GREP a complete expression with spaces?

like : grep -i "bufferoverflow in nstfunc()"

Thanx!

Blue:Pengy: :Pengy: :Pengy: