[OpenWrt-Devel] Signing, meta-data, etc. on images and losetup mounts...

Philip Prindeville philipp_subx at redfish-solutions.com
Mon Apr 27 20:17:01 EDT 2020


Hi Paul, Petr, et al.

I was trying to take a openwrt-*-generic-squashfs-combined-efi.img file from master and verify it for correctness with “losetup”, etc.

But losetup bailed because the image wasn’t a multiple of 512 bytes long.

What’s the workaround?  How much do I have to shave and where?

Header?  Tailer?

Thanks


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