[Linux-ima-user] IMA integration with TPM Emulator

[Ahmed R. <ahd...@ho...>]

Sorry last mail did not include a subject.

Hello,

I am using a tpm emulator with the Java TSS (jTSS) package, to demonstrate a remote attestation scenario.
Managed to get the IMA patch working, however I get the message NO TPM-CHIP found (Bypass Mode) which is understandable why. 

My problem is that the "runtime_measurements" aren't reported / extended into the emulator.
How can they be reported in a secure way ? Is there a workaround ? 
Is there any setup guide of IMA with the emulator ? 

For
my understanding in machines with real TPM these measurement would be
reported / extended automatically into the TPM ? am i right on this
assumption ?
 

Regards, Ahmed 

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