diff options
Diffstat (limited to 'Documentation/security')
| -rw-r--r-- | Documentation/security/IMA-templates.rst | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/Documentation/security/IMA-templates.rst b/Documentation/security/IMA-templates.rst index c5a8432972ef..1a91d92950a7 100644 --- a/Documentation/security/IMA-templates.rst +++ b/Documentation/security/IMA-templates.rst @@ -70,9 +70,18 @@ descriptors by adding their identifier to the format string prefix is shown only if the hash algorithm is not SHA1 or MD5); - 'd-modsig': the digest of the event without the appended modsig; - 'n-ng': the name of the event, without size limitations; - - 'sig': the file signature; + - 'sig': the file signature, or the EVM portable signature if the file + signature is not found; - 'modsig' the appended file signature; - 'buf': the buffer data that was used to generate the hash without size limitations; + - 'evmsig': the EVM portable signature; + - '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: @@ -82,6 +91,7 @@ Below, there is the list of defined template descriptors: - "ima-sig": its format is ``d-ng|n-ng|sig``; - "ima-buf": its format is ``d-ng|n-ng|buf``; - "ima-modsig": its format is ``d-ng|n-ng|sig|d-modsig|modsig``; + - "evm-sig": its format is ``d-ng|n-ng|evmsig|xattrnames|xattrlengths|xattrvalues|iuid|igid|imode``; Use |