.Dd $Mdocdate: Jun 4 2020$
.Dt PESIGCHECK 1
.Os Linux
.Sh NAME
.Nm pesigcheck
.Nd tool for verifying UEFI applications
.Sh SYNOPSIS
.Nm pesigcheck
.Cm Fl i Ar file
.Op Fl n
.Op Fl D Ar file
.Op Fl X Ar file
.Op Fl c Ar file
.Op Fl q
.Op Fl v
.Sh DESCRIPTION
.Nm
is a command line tool for verifying the signature of UEFI applications.
.Sh OPTIONS
.Bl -tag
.It Fl i Ar file | Fl Fl in Ar file
PE binary
.Ar file
to be checked
.It Fl n | Fl Fl no-system-db
inhibit the use of DB and DBX from the running system
.It Fl D Ar file | Fl Fl dbfile Ar file
EFI Signature List or EFI variable
.Ar file
to be used as the allowed security database

may be used more than once
.It Fl X Ar file | Fl Fl dbxfile Ar file
EFI Signature List or EFI variable
.Ar file
to be used as the blacklisted security database

may be used more than once
.It Fl c Ar file | Fl Fl certfile Ar file
DER-encoded certificate
Ar file
to be added to the allowed security database

may be used more than once
.It Fl q | Fl Fl quiet
be quieter
.It Fl v | Fl Fl verbose
be more verbose
.El
.Sh STANDARDS
.Rs
.%A UEFI Specification Working Group
.%B Unified Extensible Firmware Interface (UEFI) Specification Version 2.8
.%I Unified Extensible Firmware Interface Forum
.%D March 2019
.%U https://uefi.org/specifications\ \&
.Re
.Sh SEE ALSO
.Xr authvar 1 ,
.Xr pesign 1 ,
.Xr efisigdb 1
.Sh AUTHORS
.An Peter Jones