Lines Matching +full:sha +full:- +full:256

1 # SPDX-License-Identifier: GPL-2.0
4 	bool "FS Verity (read-only file-based authenticity protection)"
7 	# SHA-256 is implied as it's intended to be the default hash algorithm.
12 	# be omitted even if SHA-256 is being used.
15 	  This option enables fs-verity.  fs-verity is the dm-verity
21 	  against the Merkle tree.  The file is also made read-only.
30 	  fs-verity is especially useful on large files where not all
31 	  the contents may actually be needed.  Also, fs-verity verifies
33 	  protection against malicious disks vs. an ahead-of-time hash.
42 	  This option adds support for in-kernel verification of
43 	  fs-verity builtin signatures.
46 	  the only way to do signatures with fs-verity, and the