Home
last modified time | relevance | path

Searched refs:signatures (Results 1 – 25 of 36) sorted by relevance

12

/linux/tools/testing/selftests/arm64/pauth/
H A Dpac.c39 void sign_specific(struct signatures *sign, size_t val) in sign_specific()
47 void sign_all(struct signatures *sign, size_t val) in sign_all()
56 int n_same(struct signatures *old, struct signatures *new, int nkeys) in n_same()
70 int n_same_single_set(struct signatures *sign, int nkeys) in n_same_single_set()
92 int exec_sign_all(struct signatures *signed_vals, size_t val) in exec_sign_all()
179 ret = read(new_stdout[0], signed_vals, sizeof(struct signatures)); in exec_sign_all()
260 struct signatures signed_vals; in TEST()
299 struct signatures new_keys; in TEST()
300 struct signatures old_keys; in TEST()
333 struct signatures trash; in TEST()
[all …]
H A Dexec_target.c12 struct signatures signed_vals; in main()
36 fwrite(&signed_vals, sizeof(struct signatures), 1, stdout); in main()
H A Dhelper.h11 struct signatures { struct
/linux/drivers/scsi/
H A Dfdomain_isa.c65 } signatures[] = { variable
84 #define SIGNATURE_COUNT ARRAY_SIZE(signatures)
101 if (check_signature(p + signatures[i].offset, in fdomain_isa_match()
102 signatures[i].signature, in fdomain_isa_match()
103 signatures[i].length)) in fdomain_isa_match()
107 sig = &signatures[i]; in fdomain_isa_match()
H A Daha152x.c2994 } signatures[] = variable
3296 for (j = 0; j<ARRAY_SIZE(signatures) && !ok; j++) in aha152x_init()
3297 ok = check_signature(p + signatures[j].sig_offset, in aha152x_init()
3298 signatures[j].signature, signatures[j].sig_length); in aha152x_init()
/linux/security/integrity/ima/
H A DKconfig183 bool "Appraise firmware signatures"
193 bool "Appraise kexec kernel image signatures"
201 Kernel image signatures can not be verified by the original
206 bool "Appraise kernel modules signatures"
213 Kernel module signatures can only be verified by IMA-appraisal,
234 bool "Support module-style signatures for appraisal"
241 Adds support for signatures appended to files. The format of the
244 to accept such signatures.
/linux/fs/verity/
H A DKconfig40 fs-verity builtin signatures.
43 the only way to do signatures with fs-verity, and the
/linux/Documentation/admin-guide/
H A Dmodule-signing.rst13 .. - Non-valid signatures and unsigned modules.
30 involved. The signatures are not themselves encoded in any industrial standard
96 their signatures checked without causing a dependency loop.
131 Cryptographic keypairs are required to generate and check signatures. A
135 kernel so that it can be used to check the signatures as the modules are
267 Non-valid signatures and unsigned modules
/linux/drivers/gpu/drm/nouveau/include/nvfw/
H A Dacr.h180 u32 signatures[4]; member
210 u32 signatures[4]; member
/linux/Documentation/security/
H A Ddigsig.rst20 Currently digital signatures are used by the IMA/EVM integrity protection subsystem.
82 to generate signatures, to load keys into the kernel keyring.
H A Dipe.rst70 * No need for two signatures (IMA, then EVM): one signature covers
180 trusted to be changed. This is done through signatures, resulting in needing
/linux/Documentation/ABI/testing/
H A Dima_policy57 limited to fsverity digest based signatures
147 Example of appraise rule allowing modsig appended signatures:
173 signatures (format version 3) stored in security.ima xattr.
H A Devm57 signatures have been solved.
103 to be added at runtime. Any signatures generated after
H A Dsysfs-class-firmware-attributes439 signatures when setting the signing key. When written,
450 public key that will be used by the BIOS to verify signatures
/linux/scripts/
H A Dget_maintainer.pl1619 my @signatures = ();
1634 @signatures = grep(/^[ \t]*${signature_pattern}.*\@.*$/, @lines);
1639 return (0, \@signatures, \@authors, \@stats) if !@signatures;
1645 @signatures = grep(!/${penguin_chiefs}/i, @signatures);
1649 my ($types_ref, $signers_ref) = extract_formatted_signatures(@signatures);
2162 my @signatures = ($line);
2163 my ($types_ref, $signers_ref) = extract_formatted_signatures(@signatures);
/linux/Documentation/process/
H A Dmaintainer-pgp-guide.rst31 Both git repositories and tarballs carry PGP signatures of the kernel
32 developers who create official kernel releases. These signatures offer a
37 - git repositories provide PGP signatures on all tags
38 - tarballs provide detached PGP signatures with all downloads
207 The more signatures you have on your PGP key from other developers, the
364 your signatures (if they know the passphrase). Furthermore, each time a
725 preserve git commit signatures. Furthermore, when rebasing your own
726 repository on a newer upstream, PGP commit signatures will end up
740 signatures will be valuable for such purposes.
775 purpose that puts cryptographic attestation signatures into message
[all …]
/linux/Documentation/filesystems/
H A Dfsverity.rst81 library that supports digital signatures.
91 including those protected by fs-verity's built-in signatures.
472 verification of fs-verity builtin signatures.
475 It is not the only way to do signatures with fs-verity, and the
512 signatures are not the only way to do signatures with fs-verity. See
514 fs-verity builtin signatures have some major limitations that should
555 - fs-verity builtin signatures are in PKCS#7 format, and the public
558 builtin signatures use them), and are very feature rich.
566 Ed25519 keys and signatures, and verifying signatures in userspace.
569 still consider that verifying those signatures in userspace is more
[all …]
/linux/Documentation/kbuild/
H A Dreproducible-builds.rst96 3. Create detached signatures for the modules, and publish them as
99 4. Perform a second build that attaches the module signatures. It
/linux/Documentation/arch/x86/
H A Dzero-page.rst43 290/040 ALL edd_mbr_sig_buffer EDD MBR signatures
H A Dpti.rst162 Bugs in PTI cause a few different signatures of crashes
/linux/Documentation/admin-guide/device-mapper/
H A Dverity.rst146 being set in the kernel. The signatures are checked against the builtin
172 has been authenticated in some way (cryptographic signatures, etc).
/linux/drivers/gpu/nova-core/gsp/
H A Dfw.rs233 sysmemAddrOfSignature: gsp_firmware.signatures.dma_handle(), in new()
234 sizeOfSignature: u64::from_safe_cast(gsp_firmware.signatures.size()), in new()
/linux/Documentation/arch/riscv/
H A Dzicfilp.rst54 The compiler can generate a hash over function signatures and set them
/linux/Documentation/crypto/
H A Dasymmetric-keys.rst235 have various checks that can be performed on it (eg. self-signatures, validity
397 A single keyring can be used to verify a chain of signatures by
/linux/drivers/md/
H A DKconfig586 Rely on the secondary trusted keyring to verify dm-verity signatures.
596 Rely also on the platform keyring to verify dm-verity signatures.

12