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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-17 19:13:15 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-17 19:13:15 -0800 |
| commit | 5807fcaa9bf7dd87241df739161c119cf78a6bc4 (patch) | |
| tree | 4ed1e647a0ae0f315db3b9066c9235020c439649 /crypto | |
| parent | 2d663b55816e5c1d211a77fff90687053fe78aac (diff) | |
| parent | acb2cfdb316ddc3fac8183c0f71edd1680713b10 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
Pull security subsystem updates from James Morris:
- EVM gains support for loading an x509 cert from the kernel
(EVM_LOAD_X509), into the EVM trusted kernel keyring.
- Smack implements 'file receive' process-based permission checking for
sockets, rather than just depending on inode checks.
- Misc enhancments for TPM & TPM2.
- Cleanups and bugfixes for SELinux, Keys, and IMA.
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: (41 commits)
selinux: Inode label revalidation performance fix
KEYS: refcount bug fix
ima: ima_write_policy() limit locking
IMA: policy can be updated zero times
selinux: rate-limit netlink message warnings in selinux_nlmsg_perm()
selinux: export validatetrans decisions
gfs2: Invalid security labels of inodes when they go invalid
selinux: Revalidate invalid inode security labels
security: Add hook to invalidate inode security labels
selinux: Add accessor functions for inode->i_security
security: Make inode argument of inode_getsecid non-const
security: Make inode argument of inode_getsecurity non-const
selinux: Remove unused variable in selinux_inode_init_security
keys, trusted: seal with a TPM2 authorization policy
keys, trusted: select hash algorithm for TPM2 chips
keys, trusted: fix: *do not* allow duplicate key options
tpm_ibmvtpm: properly handle interrupted packet receptions
tpm_tis: Tighten IRQ auto-probing
tpm_tis: Refactor the interrupt setup
tpm_tis: Get rid of the duplicate IRQ probing code
...
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/asymmetric_keys/x509_public_key.c | 2 | ||||
| -rw-r--r-- | crypto/hash_info.c | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/crypto/asymmetric_keys/x509_public_key.c b/crypto/asymmetric_keys/x509_public_key.c index 2a44b3752471..9e9e5a6a9ed6 100644 --- a/crypto/asymmetric_keys/x509_public_key.c +++ b/crypto/asymmetric_keys/x509_public_key.c @@ -321,6 +321,8 @@ static int x509_key_preparse(struct key_preparsed_payload *prep) goto error_free_cert; } else if (!prep->trusted) { ret = x509_validate_trust(cert, get_system_trusted_keyring()); + if (ret) + ret = x509_validate_trust(cert, get_ima_mok_keyring()); if (!ret) prep->trusted = 1; } diff --git a/crypto/hash_info.c b/crypto/hash_info.c index 3e7ff46f26e8..7b1e0b188ce6 100644 --- a/crypto/hash_info.c +++ b/crypto/hash_info.c @@ -31,6 +31,7 @@ const char *const hash_algo_name[HASH_ALGO__LAST] = { [HASH_ALGO_TGR_128] = "tgr128", [HASH_ALGO_TGR_160] = "tgr160", [HASH_ALGO_TGR_192] = "tgr192", + [HASH_ALGO_SM3_256] = "sm3-256", }; EXPORT_SYMBOL_GPL(hash_algo_name); @@ -52,5 +53,6 @@ const int hash_digest_size[HASH_ALGO__LAST] = { [HASH_ALGO_TGR_128] = TGR128_DIGEST_SIZE, [HASH_ALGO_TGR_160] = TGR160_DIGEST_SIZE, [HASH_ALGO_TGR_192] = TGR192_DIGEST_SIZE, + [HASH_ALGO_SM3_256] = SM3256_DIGEST_SIZE, }; EXPORT_SYMBOL_GPL(hash_digest_size); |