Activity for Zach Smith
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Zach Smith posted a comment on discussion General Discussion
I ran the ./getcapability -cap 2 -pr 12b, looking to see if my tpm had the pcr allocate command (TPM_CC_PCR_ALLOCATE is 0x0000012B), and it returns that this command is not available on my tpm. This is corroborated by my attempt to use ./pcrallocate returning TPM_RC_COMMAND_CODE error. Is there any way to add this command functionality to my TPM, or am I just unable to allocate pcr banks? I am also looking into allocating a sha256 bank rather than the default sha1 using the EDKII firmware, but have...
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I am looking to seal a keyfile to an object according to a pcr policy, but it appears...
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I am looking to seal a keyfile to an object according to a pcr policy, but it appears...
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Thanks for the reply, and sorry for putting everything into one big thread, I got...
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I believe that the reason I get stuck in this while loop is due to what may be a...
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Thanks for the reply, and sorry for putting everything into one big thread, I got...
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Thanks for the reply, and sorry for putting everything into one big thread, I got...
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Thanks for the reply, and sorry for putting everything into one big thread, I got...
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Thanks for the reply, and sorry for putting everything into one big thread, I got...
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Okay, I finally have everything almost working, I can create and seal to policies,...
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Is there any way to list the object attributes associated with a handle? I am trying...
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Cool! Thanks for your help!
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Is it secure to leave them? Will this compromise the security of the data that I...
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Yes, the error code is gone! :) I am referring to the .bin files that are created...
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Yeah that seemed to be the problem I was having, I got it working with the env variable...
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Thank you! I think I'm finally understanding! But how can I receive/use the commands...
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What is the correct method for running these commands with a HW tpm? Currently, I...
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I am attempting to use a HW TPM. However, I checked and the commands do work with...
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Ken, Thank you for the quick response! I check out testunseal, and I think it really...
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Hi, I have the IBM TPM2.0 tools working, but I'm still having difficulty creating...
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