1SBSIGN(1)                        User Commands                       SBSIGN(1)
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NAME

6       sbsign - UEFI secure boot signing tool
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SYNOPSIS

9       sbsign [options] --key <keyfile> --cert <certfile> <efi-boot-image>
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DESCRIPTION

12       Sign an EFI boot image for use with secure boot.
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OPTIONS

15       --engine <eng>
16              use the specified engine to load the key
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18       --key <keyfile>
19              signing key (PEM-encoded RSA private key)
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21       --cert <certfile>
22              certificate (x509 certificate)
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24       --addcert <addcertfile> additional intermediate certificates in a file
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26       --detached
27              write a detached signature, instead of a signed binary
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29       --output <file>
30              write signed data to <file> (default <efi-boot-image>.signed, or
31              <efi-boot-image>.pk7 for detached signatures)
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35sbsign 0.9.5                       July 2023                         SBSIGN(1)