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/linux-4.1.27/security/integrity/
DMakefile5 obj-$(CONFIG_INTEGRITY) += integrity.o
7 integrity-y := iint.o
8 integrity-$(CONFIG_INTEGRITY_AUDIT) += integrity_audit.o
9 integrity-$(CONFIG_INTEGRITY_SIGNATURE) += digsig.o
10 integrity-$(CONFIG_INTEGRITY_ASYMMETRIC_KEYS) += digsig_asymmetric.o
DKconfig7 This option enables the integrity subsystem, which is comprised
45 bool "Enables integrity auditing support "
49 In addition to enabling integrity auditing support, this
51 controls the level of integrity auditing messages.
52 0 - basic integrity auditing messages (default)
53 1 - additional integrity auditing messages
55 Additional informational integrity auditing messages would
59 source security/integrity/ima/Kconfig
60 source security/integrity/evm/Kconfig
/linux-4.1.27/Documentation/block/
Ddata-integrity.txt14 support for appending integrity metadata to an I/O. The integrity
25 DIF and the other integrity extensions is that the protection format
27 integrity of the I/O and reject it if corruption is detected. This
36 allow the operating system to interact with the integrity metadata
42 information to each sector. The data + integrity metadata is stored
49 encouraged them to allow separation of the data and integrity metadata
63 when writing and vice versa. This allows the integrity metadata to be
69 buffers and the integrity metadata. These two distinct buffers must
72 The separation of the data and integrity metadata buffers as well as
81 The data integrity framework in Linux enables protection information
[all …]
D00-INDEX11 data-integrity.txt
12 - Block data integrity
Dbiovecs.txt38 advances the bio integrity's iter if present.
41 a pointer to a biovec, not a bio; this is used by the bio integrity code.
Dwriteback_cache_control.txt13 a data integrity operation like fsync, sync or an unmount.
Dqueue-sysfs.txt56 When read, this file shows the max limit of integrity segments as
/linux-4.1.27/drivers/scsi/
Dsd_dif.c65 disk->integrity->flags |= BLK_INTEGRITY_IP_CHECKSUM; in sd_dif_config_host()
73 "Enabling DIX %s protection\n", disk->integrity->name); in sd_dif_config_host()
78 disk->integrity->flags |= BLK_INTEGRITY_DEVICE_CAPABLE; in sd_dif_config_host()
84 disk->integrity->tag_size = sizeof(u16) + sizeof(u32); in sd_dif_config_host()
86 disk->integrity->tag_size = sizeof(u16); in sd_dif_config_host()
89 disk->integrity->tag_size); in sd_dif_config_host()
/linux-4.1.27/security/integrity/ima/
DKconfig23 an aggregate integrity value over this list inside the
37 that IMA uses to maintain the integrity aggregate of the
76 prompt "Default integrity hash algorithm"
81 list, integrity appraisal and audit log. The compiled default
111 bool "Appraise integrity measurements"
115 This option enables local measurement integrity appraisal.
121 For more information on integrity appraisal refer to:
/linux-4.1.27/block/
Dblk-integrity.c148 struct blk_integrity *b1 = gd1->integrity; in blk_integrity_compare()
149 struct blk_integrity *b2 = gd2->integrity; in blk_integrity_compare()
422 if (disk->integrity == NULL) { in blk_integrity_register()
439 disk->integrity = bi; in blk_integrity_register()
441 bi = disk->integrity; in blk_integrity_register()
471 if (!disk || !disk->integrity) in blk_integrity_unregister()
476 bi = disk->integrity; in blk_integrity_unregister()
481 disk->integrity = NULL; in blk_integrity_unregister()
DMakefile24 obj-$(CONFIG_BLK_DEV_INTEGRITY) += bio-integrity.o blk-integrity.o t10-pi.o
DKconfig79 bool "Block layer data integrity support"
84 data integrity option provides hooks which can be used by
85 filesystems to ensure better data integrity.
/linux-4.1.27/Documentation/ABI/testing/
Dsysfs-block31 What: /sys/block/<disk>/integrity/format
35 Metadata format for integrity capable block device.
39 What: /sys/block/<disk>/integrity/read_verify
44 integrity of read requests serviced by devices that
45 support sending integrity metadata.
48 What: /sys/block/<disk>/integrity/tag_size
52 Number of bytes of integrity tag space available per
56 What: /sys/block/<disk>/integrity/device_is_integrity_capable
61 integrity metadata. Set if the device is T10 PI-capable.
64 What: /sys/block/<disk>/integrity/write_generate
[all …]
Devm6 against integrity attacks. The initial method maintains an
/linux-4.1.27/security/
DMakefile28 subdir-$(CONFIG_INTEGRITY) += integrity
29 obj-$(CONFIG_INTEGRITY) += integrity/
DKconfig38 the TPM bios character driver and IMA, an integrity provider. It is
127 source security/integrity/Kconfig
/linux-4.1.27/Documentation/
Dxz.txt15 for integrity checking. The home page of XZ Embedded is at
56 Since the XZ Embedded supports only streams with no integrity check or
57 CRC32, make sure that you don't use some other integrity check type
64 which will verify the integrity of the uncompressed data anyway.
65 Double checking the integrity would probably be waste of CPU cycles.
67 by the decoder; you can only change the integrity check type (or
Ddigsig.txt13 Currently digital signatures are used by the IMA/EVM integrity protection subsystem.
62 * Verifies data integrity against digital signature.
Dintel_txt.txt55 measure or protect the integrity of a running kernel, they all
161 In order to preserve system integrity across S3, the kernel
Dvfio.txt41 greatest risk to the overall system integrity.
Dkernel-parameters.txt1122 current integrity status.
1385 ima_appraise= [IMA] appraise integrity measurements
1463 0 -- basic integrity auditing messages. (Default)
1464 1 -- additional integrity auditing messages.
/linux-4.1.27/fs/btrfs/
DKconfig45 bool "Btrfs with integrity check tool compiled in (DANGEROUS)"
54 If the integrity check tool is included and activated in
60 to verify the integrity of (super)-block write requests
DMakefile15 btrfs-$(CONFIG_BTRFS_FS_CHECK_INTEGRITY) += check-integrity.o
/linux-4.1.27/Documentation/filesystems/
Dbtrfs.txt59 These debugging options control the behavior of the integrity checking
62 check_int enables the integrity checker module, which examines all
66 check_int_data includes extent data in the integrity checks, and
70 as defined in fs/btrfs/check-integrity.c, to control the integrity
73 See comments at the top of fs/btrfs/check-integrity.c for more info.
Djfs.txt22 from backup media. The integrity of the volume is not
25 integrity(*) Commit metadata changes to the journal. Use this option to
Dxfs-self-describing-metadata.txt76 integrity checking. We cannot trust the metadata if we cannot verify that it has
78 integrity check, and this is done by adding CRC32c validation to the metadata
85 fast. So while CRC32c is not the strongest of possible integrity checks that
87 little overhead. Adding support for larger integrity fields and/or algorithms
89 complexity and so there is no provision for changing the integrity checking
Dlogfs.txt213 Partial segments may be written for data integrity, but where possible
Dxfs.txt57 writes into the journal and for data integrity operations.
Dxfs-delayed-logging-design.txt135 need to ensure application level data integrity is maintained.
276 transactional integrity (as discussed in the next section) so the ordering is
Dvfs.txt606 This may happen for data integrity reasons (i.e. 'sync'), or
/linux-4.1.27/Documentation/device-mapper/
Dverity.txt4 Device-Mapper's "verity" target provides transparent integrity checking of
28 This is the device containing data, the integrity of which needs to be
96 Cryptographic hashes are used to assert the integrity of the device on a
132 It is expected that a user-space tool will verify the integrity of the
Dlog-writes.txt6 to verify the integrity of metadata or data as the file system is written to.
/linux-4.1.27/Documentation/security/
Dkeys-trusted-encrypted.txt9 in hex ascii for convenience, and are integrity verified.
13 (integrity measurement) values, and only unsealed by the TPM, if PCRs and blob
14 integrity verifications match. A loaded Trusted Key can be updated with new
/linux-4.1.27/security/integrity/evm/
DKconfig10 integrity attacks.
/linux-4.1.27/lib/xz/
DKconfig6 the .xz file format as the container. For integrity checking,
/linux-4.1.27/Documentation/filesystems/nfs/
Drpc-server-gss.txt33 - integrity/privacy protection (signing and encrypting of individual
39 Therefore, we perform per-packet integrity and privacy protection in the
/linux-4.1.27/security/smack/
DKconfig11 Smack is useful for sensitivity, integrity, and a variety
/linux-4.1.27/Documentation/scsi/
Dosd.txt88 and signs the request using the provided capability key and integrity-
137 | Out-data integrity |<------/ | | |
148 | In-data integrity |<------------/
DChangeLog.sym53c8xx124 - Small fix to integrity checking code.
125 - Removed requirement for integrity checking if want to run
193 - Added capability to use the integrity checking code
DLICENSE.qla4xxx229 integrity of the free software distribution system, which is
Dscsi_eh.txt431 it should perform SCSI EH maintenance chores to maintain integrity of
DLICENSE.qla2xxx230 integrity of the free software distribution system, which is
DChangeLog.ncr53c8xx109 - Added capability to use the integrity checking code
Dncr53c8xx.txt826 0x4: Disable SCSI bus integrity checking.
/linux-4.1.27/drivers/md/
Ddm.h226 unsigned integrity, unsigned per_bio_data_size);
Ddm.c3536 unsigned integrity, unsigned per_bio_data_size) in dm_alloc_md_mempools() argument
3582 if (integrity && bioset_integrity_create(pools->bs, pool_size)) in dm_alloc_md_mempools()
/linux-4.1.27/Documentation/DocBook/
D.kernel-api.xml.cmd2 …k/blk-flush.c block/blk-lib.c block/blk-tag.c block/blk-tag.c block/blk-integrity.c kernel/trace/b…
/linux-4.1.27/drivers/block/
Dnvme-core.c525 ts = ns->disk->integrity->tuple_size; in nvme_dif_remap()
553 struct blk_integrity integrity; in nvme_init_integrity() local
557 integrity = t10_pi_type3_crc; in nvme_init_integrity()
561 integrity = t10_pi_type1_crc; in nvme_init_integrity()
564 integrity = nvme_meta_noop; in nvme_init_integrity()
567 integrity.tuple_size = ns->ms; in nvme_init_integrity()
568 blk_integrity_register(ns->disk, &integrity); in nvme_init_integrity()
/linux-4.1.27/Documentation/networking/
Dgeneric-hdlc.txt85 t391 - link integrity verification polling timer (in seconds) - user
DLICENSE.qlge228 integrity of the free software distribution system, which is
DLICENSE.qlcnic228 integrity of the free software distribution system, which is
Dppp_generic.txt196 to ensure their integrity. As part of this, the generic layer
Dbonding.txt25 Additionally, link integrity monitoring may be performed.
/linux-4.1.27/Documentation/early-userspace/
Dbuffer-format.txt78 significantly stronger integrity check), however, this is the
/linux-4.1.27/Documentation/input/
Delantech.txt122 Hardware version 1 provides basic data integrity verification by
134 this integrity check, even though it is not an actual cyclic redundancy
137 Depending on the state of crc_enabled, certain basic data integrity
/linux-4.1.27/scripts/
Dspelling.txt518 integrety||integrity
519 integrey||integrity
/linux-4.1.27/arch/arm/boot/dts/
Dexynos5420-peach-pit.dts882 /* Drive SPI lines at x2 for better integrity */
887 /* Drive SPI chip select at x2 for better integrity */
Dexynos5800-peach-pi.dts845 /* Drive SPI lines at x2 for better integrity */
850 /* Drive SPI chip select at x2 for better integrity */
/linux-4.1.27/include/linux/
Dblkdev.h1505 return bdev->bd_disk->integrity; in bdev_get_integrity()
1510 return disk->integrity; in blk_get_integrity()
Dgenhd.h200 struct blk_integrity *integrity; member
/linux-4.1.27/Documentation/power/
Duserland-swsusp.txt138 means, such as checksums, to ensure the integrity of the snapshot image.
/linux-4.1.27/lib/
DKconfig88 SCSI data integrity subsystem.
/linux-4.1.27/Documentation/hwmon/
Dit87251 control mode. The driver will perform basic integrity checks before
/linux-4.1.27/Documentation/devicetree/bindings/crypto/
Dfsl-sec4.txt239 perform run-time integrity check of memory areas that should not modified.
/linux-4.1.27/Documentation/filesystems/caching/
Dcachefiles.txt41 The filesystem and data integrity of the cache are only as good as those of the
/linux-4.1.27/tools/usb/usbip/
DCOPYING218 integrity of the free software distribution system, which is
/linux-4.1.27/drivers/staging/rtl8192e/
Dlicense219 integrity of the free software distribution system, which is implemented
/linux-4.1.27/drivers/staging/rtl8192u/
Dcopying218 integrity of the free software distribution system, which is
/linux-4.1.27/
DCOPYING234 integrity of the free software distribution system, which is
DMAINTAINERS3918 F: security/integrity/evm/
5046 F: security/integrity/ima/
/linux-4.1.27/Documentation/cdrom/
Dcdrom-standard.tex642 scheme, some \cdrom\ drivers don't do any integrity checking, resulting
650 fact. An integrity check on opening of the device, that verifies the
/linux-4.1.27/arch/blackfin/
DKconfig1266 frequency of about 3.3 MHz. To preserve data integrity in the SDRAM,
/linux-4.1.27/crypto/
DKconfig460 Michael MIC is used for message integrity protection in TKIP
/linux-4.1.27/Documentation/filesystems/cifs/
DCHANGES612 Fix caching data integrity bug when extending file size especially when no