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040000 tree 6d7f9b1858c35b7a2a6cdbb147fab4155a8990f5	cn-cbor
040000 tree e1f61c1e54533c708207ac6ed17efaea8bc04c86	cose-c
040000 tree 6fb915a0986d3df40648d0c3d67cc6d7c70b4b9b	mbedtls
040000 tree a275f601596dfb61b859f12385b62aecea39bec1	pigweed