[Linux-ima-user] no ima or tpm0 measurements

[Nicolae P. <n.p...@gm...>]

Hi,

I'm using a CentOS 6.4 platform with the 2.6.32 kernel;

I boot with the following arguments:

ro root=/dev/mapper/myhost-root rd_NO_LUKS rd_LVM_LV=myhost/root
LANG=en_US.UTF-8  KEYBOARDTYPE=pc KEYTABLE=sv-latin1 rd_NO_MD SYSFONT=lata
rcyrheb-sun16 ima_tcb ima=on crashkernel=129M@0M rd_NO_DM rhgb quiet

tpm_version show the following:
 TPM 1.2 Version Info:
Chip Version:        1.2.8.28
Spec Level:          2
Errata Revision:     3
TPM Vendor ID:       STM
TPM Version:         01010000


However, there is no output in the /sys/kernel/security/ directory;
The BIOS settings are correct since there WAS an expected output when
I was running on a Ubuntu platform.

Am I badly missing something here? Or is this a bug?

Thank you,
/Nico