Comments (1)
salrashid123
commented on May 3, 2024
if using tpm2_tools, it should be the something like if using ek
tpm2 flushcontext -t
tpm2 startauthsession --session session.ctx --policy-session
tpm2 policysecret --session session.ctx --object-context endorsement
$ ls
rsa.priv rsa.pub
tpm2 createek --ek-context ek.ctx
tpm2_load -C ek.ctx -c rsa.ctx -u rsa.pub -r rsa.priv --auth session:session.ctx
tpm2_sign -c rsa.ctx -g sha256 -f plain -p testpassword -o sig.rss file.txt
there's also the tree to account for since a Key object can be chained/leaf
update:
i ended up parsing improtblob , importing it and then persisting th pub, priv parts to files. then reload the whole context:
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Related Issues (20)
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