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@rtrouton
Created December 20, 2013 17:06
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Expect script that uses fdesetup change recovery to generate a new individual recovery key using a institutional recovery key for authorization.
#!/usr/bin/expect
log_user 0
set password s3kr1tp4ssw0rd
spawn fdesetup changerecovery -personal -key /path/to/keychain_with_both_private_and_public_keys_inside.keychain -outputplist > /path/to/new_recovery_key.plist
expect "keychain: "
send "$password\n"
log_file -a /path/to/new_recovery_key.plist
expect EOF
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