1 .\" Copyright (c) 2014 The FreeBSD Foundation
3 .\" This software was developed by Edward Tomasz Napierala under sponsorship
4 .\" from the FreeBSD Foundation.
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34 .Nd UEFI Secure Boot signing utility
49 utility signs PE binary files using Authenticode scheme, as required by
50 UEFI Secure Boot specification.
51 Alternatively, it can be used to view and verify existing signatures.
52 These options are available:
53 .Bl -tag -width ".Fl l"
55 Determine whether the file is signed.
56 Note that this does not verify the correctness of the signature;
57 only that the file contains a signature.
59 Name of file containing the private key used to sign the binary.
61 Name of file containing the certificate used to sign the binary.
63 Name of file to write the signed binary to.
70 utility exits 0 on success, and >0 if an error occurs.
72 Generate self-signed certificate and use it to sign a binary:
73 .Dl /usr/share/examples/uefisign/uefikeys testcert
74 .Dl uefisign -c testcert.pem -k testcert.key -o signed-binary binary
77 .Dl uefisign -Vv binary
90 utility was developed by
91 .An Edward Tomasz Napierala Aq Mt trasz@FreeBSD.org
92 under sponsorship from the FreeBSD Foundation.