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040000 tree 6d7f9b1858c35b7a2a6cdbb147fab4155a8990f5	cn-cbor
040000 tree 0951bac3b38eaf1b4b94d3bdfeb70c57f002f2bc	cose-c
040000 tree 895223ecdff2cb2debee53d0e09b1a3f29a1b424	mbedtls
040000 tree 5ba37fd24c37b7662be497f6343a2c19d28f3648	pigweed