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https://github.com/OpenVPN/openvpn.git
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b25c6d7e86
Change-Id: Ic377958d303b1dcfa9d877d3a63ecf39bdff7aef Signed-off-by: Frank Lichtenheld <frank@lichtenheld.com> Acked-by: Gert Doering <gert@greenie.muc.de> Message-Id: <20240315170054.2368254-1-frank@lichtenheld.com> URL: https://sourceforge.net/p/openvpn/mailman/message/58749316/ Signed-off-by: Gert Doering <gert@greenie.muc.de>
105 lines
4.3 KiB
Bash
Executable File
105 lines
4.3 KiB
Bash
Executable File
#!/bin/sh
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#
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# Run this script to set up a test CA, and test key-certificate pair for a
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# server, and various clients.
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#
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# Copyright (C) 2014-2024 Steffan Karger <steffan@karger.me>
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set -eu
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command -v openssl >/dev/null 2>&1 || { echo >&2 "Unable to find openssl. Please make sure openssl is installed and in your path."; exit 1; }
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if [ ! -f openssl.cnf ]
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then
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echo "Please run this script from the sample directory"
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exit 1
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fi
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# Generate static key for tls-auth (or static key mode)
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top_builddir="${top_builddir:-$(dirname ${0})/../..}"
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${top_builddir}/src/openvpn/openvpn --genkey tls-auth ta.key
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# Create required directories and files
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mkdir -p sample-ca
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rm -f sample-ca/index.txt
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touch sample-ca/index.txt
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echo "01" > sample-ca/serial
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# Generate CA key and cert
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openssl req -new -newkey rsa:4096 -days 3650 -nodes -x509 \
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-extensions easyrsa_ca -keyout sample-ca/ca.key -out sample-ca/ca.crt \
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-subj "/C=KG/ST=NA/L=BISHKEK/O=OpenVPN-TEST/emailAddress=me@myhost.mydomain" \
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-config openssl.cnf
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# Create server key and cert
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openssl req -new -nodes -config openssl.cnf -extensions server \
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-keyout sample-ca/server.key -out sample-ca/server.csr \
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-subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=Test-Server/emailAddress=me@myhost.mydomain"
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openssl ca -batch -config openssl.cnf -extensions server \
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-out sample-ca/server.crt -in sample-ca/server.csr
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# Create client key and cert
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openssl req -new -nodes -config openssl.cnf \
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-keyout sample-ca/client.key -out sample-ca/client.csr \
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-subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=Test-Client/emailAddress=me@myhost.mydomain"
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openssl ca -batch -config openssl.cnf \
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-out sample-ca/client.crt -in sample-ca/client.csr
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# Create password protected key file
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openssl rsa -aes256 -passout pass:password \
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-in sample-ca/client.key -out sample-ca/client-pass.key
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# Create pkcs#12 client bundle
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openssl pkcs12 -export -nodes -password pass:password \
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-out sample-ca/client.p12 -inkey sample-ca/client.key \
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-in sample-ca/client.crt -certfile sample-ca/ca.crt
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# Create a client cert, revoke it, generate CRL
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openssl req -new -nodes -config openssl.cnf \
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-keyout sample-ca/client-revoked.key -out sample-ca/client-revoked.csr \
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-subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=client-revoked/emailAddress=me@myhost.mydomain"
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openssl ca -batch -config openssl.cnf \
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-out sample-ca/client-revoked.crt -in sample-ca/client-revoked.csr
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openssl ca -config openssl.cnf -revoke sample-ca/client-revoked.crt
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openssl ca -config openssl.cnf -gencrl -out sample-ca/ca.crl
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# Create DSA server and client cert (signed by 'regular' RSA CA)
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openssl dsaparam -out sample-ca/dsaparams.pem 2048
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openssl req -new -newkey dsa:sample-ca/dsaparams.pem -nodes -config openssl.cnf \
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-extensions server \
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-keyout sample-ca/server-dsa.key -out sample-ca/server-dsa.csr \
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-subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=Test-Server-DSA/emailAddress=me@myhost.mydomain"
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openssl ca -batch -config openssl.cnf -extensions server \
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-out sample-ca/server-dsa.crt -in sample-ca/server-dsa.csr
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openssl req -new -newkey dsa:sample-ca/dsaparams.pem -nodes -config openssl.cnf \
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-keyout sample-ca/client-dsa.key -out sample-ca/client-dsa.csr \
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-subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=Test-Client-DSA/emailAddress=me@myhost.mydomain"
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openssl ca -batch -config openssl.cnf \
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-out sample-ca/client-dsa.crt -in sample-ca/client-dsa.csr
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# Create EC server and client cert (signed by 'regular' RSA CA)
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openssl ecparam -out sample-ca/secp256k1.pem -name secp256k1
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openssl req -new -newkey ec:sample-ca/secp256k1.pem -nodes -config openssl.cnf \
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-extensions server \
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-keyout sample-ca/server-ec.key -out sample-ca/server-ec.csr \
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-subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=Test-Server-EC/emailAddress=me@myhost.mydomain"
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openssl ca -batch -config openssl.cnf -extensions server \
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-out sample-ca/server-ec.crt -in sample-ca/server-ec.csr
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openssl req -new -newkey ec:sample-ca/secp256k1.pem -nodes -config openssl.cnf \
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-keyout sample-ca/client-ec.key -out sample-ca/client-ec.csr \
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-subj "/C=KG/ST=NA/O=OpenVPN-TEST/CN=Test-Client-EC/emailAddress=me@myhost.mydomain"
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openssl ca -batch -config openssl.cnf \
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-out sample-ca/client-ec.crt -in sample-ca/client-ec.csr
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# Generate DH parameters
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openssl dhparam -out dh2048.pem 2048
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# Copy keys and certs to working directory
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cp sample-ca/*.key .
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cp sample-ca/*.crt .
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cp sample-ca/*.p12 .
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cp sample-ca/*.crl .
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