feat(cargo-nx): read a KIP1 and check a package against its content meta - #79
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Extends `hactool` to the two things a title carries that it could not yet open. Checking a package against its content meta is the one failure a per-archive pass cannot find: an NCA whose own hashes verify can still be the wrong file, the wrong size, or absent, and only the meta says which files belong. - Read a KIP1, reporting its segments and extracting them expanded, so a `--outdir` gives back what `elf2kip` was handed rather than the BLZ streams - Print the content records when the archive read is the one carrying them, which is the only archive of a title that holds a CNMT - Check every archive of a package against the meta's recorded hash and size under `--verify`, which needs the keyset the metadata archive was sealed with - Document `hactool` in the README, including the two limits worth knowing: only the second header signature is checkable, and a package's own metadata archive is covered by no hash, since a content meta cannot list itself Signed-off-by: Lorenzo Delgado <lnsdev@proton.me>
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Extends
hactoolto the two things a title carries that it could not yet open. Checking a package against its content meta is the one failure a per-archive pass cannot find: an NCA whose own hashes verify can still be the wrong file, the wrong size, or absent, and only the meta says which files belong.--outdirgives back whatelf2kipwas handed rather than the BLZ streams--verify, which needs the keyset the metadata archive was sealed withhactoolin the README, including the two limits worth knowing: only the second header signature is checkable, and a package's own metadata archive is covered by no hash, since a content meta cannot list itself