svn commit: r279317 - in head: etc/mtree share/examples share/examples/uefisign
Edward Tomasz Napierala
trasz at FreeBSD.org
Thu Feb 26 09:31:27 UTC 2015
Author: trasz
Date: Thu Feb 26 09:31:25 2015
New Revision: 279317
URL: https://svnweb.freebsd.org/changeset/base/279317
Log:
Add key/cert generation script for uefisign(8).
(Forgot about Relnotes in the commit that added uefisign(8), so set it here.)
MFC after: 1 month
Relnotes: yes
Sponsored by: The FreeBSD Foundation
Added:
head/share/examples/uefisign/
head/share/examples/uefisign/uefikeys (contents, props changed)
Modified:
head/etc/mtree/BSD.usr.dist
head/share/examples/Makefile
Modified: head/etc/mtree/BSD.usr.dist
==============================================================================
--- head/etc/mtree/BSD.usr.dist Thu Feb 26 09:16:36 2015 (r279316)
+++ head/etc/mtree/BSD.usr.dist Thu Feb 26 09:31:25 2015 (r279317)
@@ -415,6 +415,8 @@
..
tcsh
..
+ uefisign
+ ..
..
games
fortune
Modified: head/share/examples/Makefile
==============================================================================
--- head/share/examples/Makefile Thu Feb 26 09:16:36 2015 (r279316)
+++ head/share/examples/Makefile Thu Feb 26 09:31:25 2015 (r279317)
@@ -27,7 +27,8 @@ LDIRS= BSD_daemon \
printing \
ses \
scsi_target \
- sunrpc
+ sunrpc \
+ uefisign
XFILES= BSD_daemon/FreeBSD.pfa \
BSD_daemon/README \
@@ -181,7 +182,8 @@ XFILES= BSD_daemon/FreeBSD.pfa \
sunrpc/sort/Makefile \
sunrpc/sort/rsort.c \
sunrpc/sort/sort.x \
- sunrpc/sort/sort_proc.c
+ sunrpc/sort/sort_proc.c \
+ uefisign/uefikeys
BINDIR= ${SHAREDIR}/examples
Added: head/share/examples/uefisign/uefikeys
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/share/examples/uefisign/uefikeys Thu Feb 26 09:31:25 2015 (r279317)
@@ -0,0 +1,40 @@
+#!/bin/sh
+#
+# See uefisign(8) manual page for usage instructions.
+#
+# $FreeBSD$
+#
+
+die() {
+ echo "$*" > /dev/stderr
+ exit 1
+}
+
+if [ $# -ne 1 ]; then
+ echo "usage: $0 common-name"
+ exit 1
+fi
+
+certfile="${1}.pem"
+efifile="${1}.cer"
+keyfile="${1}.key"
+p12file="${1}.p12"
+# XXX: Set this to ten years; we don't want system to suddenly stop booting
+# due to certificate expiration. Better way would be to use Authenticode
+# Timestamp. That said, the rumor is UEFI implementations ignore it anyway.
+days="3650"
+subj="/CN=${1}"
+
+[ ! -e "${certfile}" ] || die "${certfile} already exists"
+[ ! -e "${efifile}" ] || die "${efifile} already exists"
+[ ! -e "${keyfile}" ] || die "${keyfile} already exists"
+[ ! -e "${p12file}" ] || die "${p12file} already exists"
+
+umask 077 || die "umask 077 failed"
+
+openssl genrsa -out "${keyfile}" 2048 2> /dev/null || die "openssl genrsa failed"
+openssl req -new -x509 -sha256 -days "${days}" -subj "${subj}" -key "${keyfile}" -out "${certfile}" || die "openssl req failed"
+openssl x509 -inform PEM -outform DER -in "${certfile}" -out "${efifile}" || die "openssl x509 failed"
+openssl pkcs12 -export -out "${p12file}" -inkey "${keyfile}" -in "${certfile}" -password 'pass:' || die "openssl pkcs12 failed"
+
+echo "certificate: ${certfile}; private key: ${keyfile}; UEFI public key: ${efifile}; private key with empty password for pesign: ${p12file}"
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