75 lines
3.1 KiB
Bash
75 lines
3.1 KiB
Bash
#!/bin/sh
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# Utility to recreate S/MIME certificates
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OPENSSL=../../apps/openssl
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OPENSSL_CONF=./ca.cnf
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export OPENSSL_CONF
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# Root CA: create certificate directly
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CN="Test S/MIME RSA Root" $OPENSSL req -config ca.cnf -x509 -nodes \
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-keyout smroot.pem -out smroot.pem -newkey rsa:2048 -days 3650
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# EE RSA certificates: create request first
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CN="Test S/MIME EE RSA #1" $OPENSSL req -config ca.cnf -nodes \
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-keyout smrsa1.pem -out req.pem -newkey rsa:2048
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# Sign request: end entity extensions
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$OPENSSL x509 -req -in req.pem -CA smroot.pem -days 3600 \
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-extfile ca.cnf -extensions usr_cert -CAcreateserial >>smrsa1.pem
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CN="Test S/MIME EE RSA #2" $OPENSSL req -config ca.cnf -nodes \
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-keyout smrsa2.pem -out req.pem -newkey rsa:2048
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$OPENSSL x509 -req -in req.pem -CA smroot.pem -days 3600 \
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-extfile ca.cnf -extensions usr_cert -CAcreateserial >>smrsa2.pem
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CN="Test S/MIME EE RSA #3" $OPENSSL req -config ca.cnf -nodes \
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-keyout smrsa3.pem -out req.pem -newkey rsa:2048
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$OPENSSL x509 -req -in req.pem -CA smroot.pem -days 3600 \
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-extfile ca.cnf -extensions usr_cert -CAcreateserial >>smrsa3.pem
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# Create DSA parameters
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$OPENSSL dsaparam -out dsap.pem 2048
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CN="Test S/MIME EE DSA #1" $OPENSSL req -config ca.cnf -nodes \
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-keyout smdsa1.pem -out req.pem -newkey dsa:dsap.pem
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$OPENSSL x509 -req -in req.pem -CA smroot.pem -days 3600 \
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-extfile ca.cnf -extensions usr_cert -CAcreateserial >>smdsa1.pem
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CN="Test S/MIME EE DSA #2" $OPENSSL req -config ca.cnf -nodes \
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-keyout smdsa2.pem -out req.pem -newkey dsa:dsap.pem
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$OPENSSL x509 -req -in req.pem -CA smroot.pem -days 3600 \
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-extfile ca.cnf -extensions usr_cert -CAcreateserial >>smdsa2.pem
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CN="Test S/MIME EE DSA #3" $OPENSSL req -config ca.cnf -nodes \
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-keyout smdsa3.pem -out req.pem -newkey dsa:dsap.pem
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$OPENSSL x509 -req -in req.pem -CA smroot.pem -days 3600 \
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-extfile ca.cnf -extensions usr_cert -CAcreateserial >>smdsa3.pem
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# Create EC parameters
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$OPENSSL ecparam -out ecp.pem -name P-256
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$OPENSSL ecparam -out ecp2.pem -name K-283
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CN="Test S/MIME EE EC #1" $OPENSSL req -config ca.cnf -nodes \
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-keyout smec1.pem -out req.pem -newkey ec:ecp.pem
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$OPENSSL x509 -req -in req.pem -CA smroot.pem -days 3600 \
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-extfile ca.cnf -extensions usr_cert -CAcreateserial >>smec1.pem
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CN="Test S/MIME EE EC #2" $OPENSSL req -config ca.cnf -nodes \
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-keyout smec2.pem -out req.pem -newkey ec:ecp2.pem
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$OPENSSL x509 -req -in req.pem -CA smroot.pem -days 3600 \
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-extfile ca.cnf -extensions usr_cert -CAcreateserial >>smec2.pem
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# Create X9.42 DH parameters.
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$OPENSSL genpkey -genparam -algorithm DH -pkeyopt dh_paramgen_type:2 \
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-out dhp.pem
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# Generate X9.42 DH key.
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$OPENSSL genpkey -paramfile dhp.pem -out smdh.pem
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$OPENSSL pkey -pubout -in smdh.pem -out dhpub.pem
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# Generate dummy request.
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CN="Test S/MIME EE DH #1" $OPENSSL req -config ca.cnf -nodes \
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-keyout smtmp.pem -out req.pem -newkey rsa:2048
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# Sign request but force public key to DH
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$OPENSSL x509 -req -in req.pem -CA smroot.pem -days 3600 \
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-force_pubkey dhpub.pem \
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-extfile ca.cnf -extensions usr_cert -CAcreateserial >>smdh.pem
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# Remove temp files.
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rm -f req.pem ecp.pem ecp2.pem dsap.pem dhp.pem dhpub.pem smtmp.pem smroot.srl
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