Fix broken sigining of EXT2 rootfs #1456
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mikbras
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salsal97
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jxyang
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| @@ -440,10 +443,28 @@ int _sign(int argc, const char* argv[]) | |||
| assert(myst_validate_file_path(program_file)); | |||
| assert(myst_validate_file_path(temp_oeconfig_file)); | |||
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| /* if not a CPIO archive, create a zero-filled file with one page */ | |||
| if (myst_cpio_test(rootfs) == -ENOTSUP) | |||
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Should we check roothashes_opt for a quicker determination?
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| @@ -0,0 +1,56 @@ | |||
| TOP=$(abspath ../..) | |||
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This test should live in the tests/myst directory with the other signing tests
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paulcallen
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radhikaj
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| @@ -28,7 +28,9 @@ package.pem: | |||
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| package: package.pem ext2rootfs | |||
| echo "Generating a signed package" | |||
| @myst package-sgx --roothash=roothash appdir package.pem ../config.json | |||
| @myst package-sgx --roothash=roothash package.pem ../config.json | |||
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What does it mean when both roothash and appdir are present in args? Should this be prevented(we should not change what we have, just wondering..)
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The TEE_aware sample also takes appdir as a command line arg
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Signing of EXT2 images (using
myst sign) was copying the entire EXT2 rootfs into the enclave image rather than a stub.Added
./tests/signto verify signing of EXT4-based images. Added negative test too.