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1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
---|---|
2 | /* |
3 | * Copyright (c) 2022, Google LLC |
4 | */ |
5 | |
6 | #ifndef _UAPI_LINUX_LOOP_LOADPIN_H |
7 | #define _UAPI_LINUX_LOOP_LOADPIN_H |
8 | |
9 | #define LOADPIN_IOC_MAGIC 'L' |
10 | |
11 | /** |
12 | * LOADPIN_IOC_SET_TRUSTED_VERITY_DIGESTS - Set up the root digests of verity devices |
13 | * that loadpin should trust. |
14 | * |
15 | * Takes a file descriptor from which to read the root digests of trusted verity devices. The file |
16 | * is expected to contain a list of digests in ASCII format, with one line per digest. The ioctl |
17 | * must be issued on the securityfs attribute 'loadpin/dm-verity' (which can be typically found |
18 | * under /sys/kernel/security/loadpin/dm-verity). |
19 | */ |
20 | #define LOADPIN_IOC_SET_TRUSTED_VERITY_DIGESTS _IOW(LOADPIN_IOC_MAGIC, 0x00, unsigned int) |
21 | |
22 | #endif /* _UAPI_LINUX_LOOP_LOADPIN_H */ |
23 |
Warning: This file is not a C or C++ file. It does not have highlighting.