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| author | Roberto Sassu <roberto.sassu@huawei.com> | 2021-06-01 10:23:38 +0200 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.ibm.com> | 2021-06-03 00:56:13 +0200 |
| commit | 8314b6732ae4e600bb933e108f96ce0176acb09c (patch) | |
| tree | 9fd2990b529a468a574454461ee8a92f763e23ff /Documentation/security | |
| parent | evm: Verify portable signatures against all protected xattrs (diff) | |
| download | linux-8314b6732ae4e600bb933e108f96ce0176acb09c.tar.xz linux-8314b6732ae4e600bb933e108f96ce0176acb09c.zip | |
ima: Define new template fields xattrnames, xattrlengths and xattrvalues
This patch defines the new template fields xattrnames, xattrlengths and
xattrvalues, which contain respectively a list of xattr names (strings,
separated by |), lengths (u32, hex) and values (hex). If an xattr is not
present, the name and length are not displayed in the measurement list.
Reported-by: kernel test robot <lkp@intel.com> (Missing prototype def)
Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Diffstat (limited to 'Documentation/security')
| -rw-r--r-- | Documentation/security/IMA-templates.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/security/IMA-templates.rst b/Documentation/security/IMA-templates.rst index 65c1ce451d08..6a58760a0a35 100644 --- a/Documentation/security/IMA-templates.rst +++ b/Documentation/security/IMA-templates.rst @@ -78,6 +78,10 @@ descriptors by adding their identifier to the format string - 'iuid': the inode UID; - 'igid': the inode GID; - 'imode': the inode mode; + - 'xattrnames': a list of xattr names (separated by |), only if the xattr is + present; + - 'xattrlengths': a list of xattr lengths (u32), only if the xattr is present; + - 'xattrvalues': a list of xattr values; Below, there is the list of defined template descriptors: |