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| author | James Morris <james.morris@microsoft.com> | 2019-02-14 10:55:42 -0800 |
|---|---|---|
| committer | James Morris <james.morris@microsoft.com> | 2019-02-14 10:55:42 -0800 |
| commit | 2e884fc9759d8816630d3c30694721a39b7396e0 (patch) | |
| tree | 83c213634f69eec583f1d4ca7234e78ccf367435 /security/integrity/evm/evm_crypto.c | |
| parent | e7a44cfd639945a0dec749f896adc1d340c2a6aa (diff) | |
| parent | e7fde070f39bc058c356cf366cb17ac2d643abb0 (diff) | |
| download | linux-2e884fc9759d8816630d3c30694721a39b7396e0.tar.gz | |
Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity into next-integrity
From: Mimi Zohar <zohar@linux.ibm.com>
Linux 5.0 introduced the platform keyring to allow verifying the IMA
kexec kernel image signature using the pre-boot keys. This pull
request similarly makes keys on the platform keyring accessible for
verifying the PE kernel image signature.*
Also included in this pull request is a new IMA hook that tags tmp
files, in policy, indicating the file hash needs to be calculated.
The remaining patches are cleanup.
*Upstream commit "993a110319a4 (x86/kexec: Fix a kexec_file_load()
failure)" is required for testing.
Diffstat (limited to 'security/integrity/evm/evm_crypto.c')
| -rw-r--r-- | security/integrity/evm/evm_crypto.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/security/integrity/evm/evm_crypto.c b/security/integrity/evm/evm_crypto.c index 43e2dc3a60d0..c37d08118af5 100644 --- a/security/integrity/evm/evm_crypto.c +++ b/security/integrity/evm/evm_crypto.c @@ -173,8 +173,7 @@ static void hmac_add_misc(struct shash_desc *desc, struct inode *inode, crypto_shash_update(desc, (const u8 *)&hmac_misc, sizeof(hmac_misc)); if ((evm_hmac_attrs & EVM_ATTR_FSUUID) && type != EVM_XATTR_PORTABLE_DIGSIG) - crypto_shash_update(desc, &inode->i_sb->s_uuid.b[0], - sizeof(inode->i_sb->s_uuid)); + crypto_shash_update(desc, (u8 *)&inode->i_sb->s_uuid, UUID_SIZE); crypto_shash_final(desc, digest); } |