mirror of
https://git.yoctoproject.org/meta-security
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43 lines
1.3 KiB
Bash
Executable File
43 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copied from ima-evm-utils.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# version 2 as published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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GENKEY=ima-local-ca.genkey
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cat << __EOF__ >$GENKEY
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[ req ]
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default_bits = 2048
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distinguished_name = req_distinguished_name
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prompt = no
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string_mask = utf8only
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x509_extensions = v3_ca
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[ req_distinguished_name ]
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O = example.com
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CN = meta-intel-iot-security example certificate signing key
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emailAddress = john.doe@example.com
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[ v3_ca ]
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basicConstraints=CA:TRUE
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subjectKeyIdentifier=hash
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authorityKeyIdentifier=keyid:always,issuer
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# keyUsage = cRLSign, keyCertSign
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__EOF__
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openssl req -new -x509 -utf8 -sha1 -days 3650 -batch -config $GENKEY \
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-outform DER -out ima-local-ca.x509 -keyout ima-local-ca.priv
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openssl x509 -inform DER -in ima-local-ca.x509 -out ima-local-ca.pem
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