set -e
# Debugging. Set V for clica verbosity.
-#set -x
-V=
-#V='-v'
+set -x
+#V=
+V='-v'
clica --help >/dev/null 2>&1
-echo Ensure time is set to 2012/11/01 12:34
-echo use - date -u 110112342012
+echo Ensure time is set to 2019/11/01 12:34
+echo use - date -u 110112342019
echo hit return when ready
read junk
+# Calc number of months from then to (about) Nov 2037.
+# We're sticking to a 2038 cutoff for now, to maintain support for 32b systems,
+# but will have to give that up in only a few years.
+#
+tgt_secs=`date -d 'Nov 25 2037' +%s`
+now_secs=`date +%s`
+diff_months=$(( ($tgt_secs - $now_secs) / 60 / 60 / 24 / 31 ))
+
# Main suite: RSA certs
for tld in com org net
do
rm -fr "$idir"
# create CA cert + templates
- clica $V -D "$idir" -p password -B 1024 -I -N $iname -F -C http://crl.$iname/latest.crl -O http://oscp.$iname/
-
- # create server certs
+ # -D dir to work in
+ # -p passwd for cert
+ # -B keysize in bits
+ # -I create CA cert
+ # -N org name
+ # -F create sub-signing cert
+ # -C CRL
+ # -O create OCSP responder cert
+ # -3 Authority key ID extension
+ # -8 Subject Alternate Names
+
+ clica $V -D "$idir" -p password -B 2048 -I -N $iname -F -C http://crl.$iname/latest.crl -O http://oscp.$iname/
+
+ # create server leaf certs
# -m <months>
- clica $V -D $idir -p password -s 101 -S server1.$iname -m 301 \
+ clica $V -D $idir -p password -s 101 -S server1.$iname -m $diff_months \
-8 alternatename.server1.example.$tld,alternatename2.server1.example.$tld,*.test.ex
- clica $V -D $idir -p password -s 102 -S revoked1.$iname -m 301
+ clica $V -D $idir -p password -s 102 -S revoked1.$iname -m $diff_months
clica $V -D $idir -p password -s 103 -S expired1.$iname -m 1
- clica $V -D $idir -p password -s 201 -S server2.$iname -m 301
- clica $V -D $idir -p password -s 202 -S revoked2.$iname -m 301
+
+ clica $V -D $idir -p password -s 201 -S server2.$iname -m $diff_months \
+ -3 "CN=clica CA rsa,O=example.$tld" -8 '*.test.ex'
+ clica $V -D $idir -p password -s 202 -S revoked2.$iname -m $diff_months
clica $V -D $idir -p password -s 203 -S expired2.$iname -m 1
####
# openssl seems to generate a file (ca_chain.pam) in an order it
# cannot then use (the key applies to the first cert in the file?).
# Generate a shuffled one.
- cd $idir/server1.$iname
- openssl pkcs12 -in server1.$iname.p12 -passin file:pwdfile -cacerts -out cacerts.pem -nokeys
- cat server1.$iname.pem cacerts.pem > fullchain.pem
+ for n in 1 2
+ do
+ cd $idir/server$n.$iname
+ openssl pkcs12 -in server$n.$iname.p12 -passin file:pwdfile -cacerts -out cacerts.pem -nokeys
+ cat server$n.$iname.pem cacerts.pem > fullchain.pem
rm cacerts.pem
- cd ../..
+ cd ../..
+ done
####
# create OCSP reqs & resps
CADIR=$idir/CA
+
#give ourselves an OSCP key to work with
pk12util -o $CADIR/OCSP.p12 -n 'OCSP Signer rsa' -d $CADIR -K password -W password
openssl pkcs12 -in $CADIR/OCSP.p12 -passin pass:password -passout pass:password -nodes -nocerts -out $CADIR/OCSP.key
pk12util -o $CADIR/Signer.p12 -n 'Signing Cert rsa' -d $CADIR -K password -W password
openssl pkcs12 -in $CADIR/Signer.p12 -passin pass:password -passout pass:password -nodes -nocerts -out $CADIR/Signer.key
+ # ditto for CA
+ # - the "-n names" here appear to be hardcoded in clica
+ pk12util -o $CADIR/CA.p12 -n 'Certificate Authority rsa' -d $CADIR -K password -W password
+ openssl pkcs12 -in $CADIR/CA.p12 -passin pass:password -passout pass:password -nodes -nocerts -out $CADIR/CA.key
+
# create some index files for the ocsp responder to work with
-# tab-sep
+# tab-sep, and fields can be empty
# 0: Revoked/Expired/Valid letter
# 1: Expiry date (ASN1_UTCTIME)
# 2: Revocation date
-# 3: Serial no. (unique)
+# 3: Serial no. (unique, in hex)
# 4: file
# 5: DN, index
V 130110200751Z c9 unknown CN=server2.$iname
V 130110200751Z ca unknown CN=revoked2.$iname
V 130110200751Z cb unknown CN=expired2.$iname
+V 130110200751Z 42 unknown CN=clica Signing Cert rsa
+V 130110200751Z 41 unknown CN=clica CA rsa
EOF
cat >$CADIR/index.revoked.txt <<EOF
R 130110200751Z 100201142709Z,superseded 65 unknown CN=server1.$iname
R 130110200751Z 100201142709Z,superseded c9 unknown CN=server2.$iname
R 130110200751Z 100201142709Z,superseded ca unknown CN=revoked2.$iname
R 130110200751Z 100201142709Z,superseded cb unknown CN=expired2.$iname
+R 130110200751Z 100201142709Z,superseded 42 unknown CN=clica Signing Cert rsa
EOF
- # Now create all the ocsp requests and responses
+ # Now create all the ocsp requests and responses for the leaf certs
IVALID="-index $CADIR/index.valid.txt"
IREVOKED="-index $CADIR/index.revoked.txt"
for server in server1 revoked1 expired1 server2 revoked2 expired2
do
SPFX=$idir/$server.$iname/$server.$iname
- openssl ocsp -issuer $CADIR/Signer.pem -sha256 -cert $SPFX.pem -no_nonce -reqout $SPFX.ocsp.req
+ openssl ocsp -issuer $CADIR/Signer.pem -cert $SPFX.pem -no_nonce -reqout $SPFX.ocsp.req
REQIN="-reqin $SPFX.ocsp.req"
+ # These ones get used by the "traditional" testcases. OCSP resp signed by a cert which is
+ # signed by the signer of the leaf-cert being attested to.
OGENCOMMON="-rsigner $CADIR/OCSP.pem -rkey $CADIR/OCSP.key -CA $CADIR/Signer.pem -noverify"
+
openssl ocsp $IVALID $OGENCOMMON -ndays 3652 $REQIN -respout $SPFX.ocsp.good.resp
openssl ocsp $IVALID $OGENCOMMON -ndays 30 $REQIN -respout $SPFX.ocsp.dated.resp
openssl ocsp $IREVOKED $OGENCOMMON -ndays 3652 $REQIN -respout $SPFX.ocsp.revoked.resp
openssl ocsp $IVALID $OGENCOMMON -ndays 30 $REQIN -respout $SPFX.ocsp.signer.dated.resp
openssl ocsp $IREVOKED $OGENCOMMON -ndays 3652 $REQIN -respout $SPFX.ocsp.signer.revoked.resp
+ # These ones get used by the "LetsEncrypt mode" testcases. OCSP resp is signed directly by the
+ # signer of the leaf-cert being attested to.
OGENCOMMON="-rsigner $CADIR/Signer.pem -rkey $CADIR/Signer.key -CA $CADIR/Signer.pem -resp_no_certs -noverify"
openssl ocsp $IVALID $OGENCOMMON -ndays 3652 $REQIN -respout $SPFX.ocsp.signernocert.good.resp
openssl ocsp $IVALID $OGENCOMMON -ndays 30 $REQIN -respout $SPFX.ocsp.signernocert.dated.resp
openssl ocsp $IREVOKED $OGENCOMMON -ndays 3652 $REQIN -respout $SPFX.ocsp.signernocert.revoked.resp
done
+
+ # convert one good leaf-resp to PEM
+ server=server1
+ RESP=$idir/$server.$iname/$server.$iname.ocsp.signernocert.good.resp
+ ocsptool -S $RESP -j > $RESP.pem
+
+ # Then, ocsp request and (valid, revoked) responses for the signer cert
+ REQ=$CADIR/Signer.ocsp.req
+ RESP=$CADIR/Signer.ocsp.signernocert.good.resp
+ openssl ocsp -issuer $CADIR/CA.pem -sha256 -cert $CADIR/Signer.pem -no_nonce -reqout $REQ
+ openssl ocsp $IVALID -rsigner $CADIR/CA.pem -rkey $CADIR/CA.key -CA $CADIR/CA.pem -resp_no_certs -noverify \
+ -ndays 3652 -reqin $REQ -respout $RESP
+ ocsptool -S $RESP -j > $RESP.pem
+
+ RESP=$CADIR/Signer.ocsp.signernocert.revoked.resp
+ openssl ocsp $IREVOKED -rsigner $CADIR/CA.pem -rkey $CADIR/CA.key -CA $CADIR/CA.pem -resp_no_certs -noverify \
+ -ndays 3652 -reqin $REQ -respout $RESP
+ ocsptool -S $RESP -j > $RESP.pem
+
+ # Finally, a full-chain all-good request and response
+ REQ=$idir/$server.$iname/fullchain.ocsp.req
+ leafcert=$idir/$server.$iname/$server.$iname.pem
+ signercert=$CADIR/Signer.pem
+ cacert=$CADIR/CA.pem
+ openssl ocsp -sha256 -no_nonce -reqout $REQ \
+ -issuer $signercert -cert $leafcert \
+ -issuer $cacert -cert $CADIR/Signer.pem -cert $CADIR/CA.pem
+
+ RESP=$idir/$server.$iname/fullchain.ocsp.resp
+ authorities=$idir/$server.$iname/ca_chain.pem
+ openssl ocsp $IVALID -rsigner $CADIR/CA.pem -rkey $CADIR/CA.key -CA $authorities -resp_no_certs -noverify \
+ -ndays 3652 -reqin $REQ -respout $RESP
+ ocsptool -S $RESP -j > $RESP.pem
+
####
done
# Create one EC leaf cert in the RSA cert tree. It will have an EC pubkey but be signed using its parent
# therefore its parent's algo, RSA.
-clica $V -D example.com -p password -k ec -q nistp521 -s 1101 -S server1_ec.example.com -m 301 -8 'server1.example.com,*.test.ex'
+clica $V -D example.com -p password -k ec -q nistp521 -s 1101 -S server1_ec.example.com -m $diff_months -8 'server1.example.com,*.test.ex'
SDIR=example.com/server1_ec.example.com
SPFX=$SDIR/server1_ec.example.com
openssl ec -in $SPFX.key -passin file:$SDIR/pwdfile -out $SPFX.unlocked.key
rm -fr "$idir"
# create CA cert + templates
- clica $V -D "$idir" -p password -B 1024 -I -N $iname -F \
+ clica $V -D "$idir" -p password -B 2048 -I -N $iname -F \
-k ec -q nistp521 \
-C http://crl.example.$tld/latest.crl -O http://oscp.example.$tld/
# create server certs
# -m <months>
- clica $V -D $idir -p password -s 2101 -S server1.$iname -m 301 \
+ clica $V -D $idir -p password -s 2101 -S server1.$iname -m $diff_months \
-k ec -q nistp521 \
-8 server1.example.$tld,alternatename.server1.example.$tld,alternatename2.server1.example.$tld,*.test.ex
SDIR=$idir/$server.$iname
SPFX=$SDIR/$server.$iname
openssl ec -in $SPFX.key -passin file:$SDIR/pwdfile -out $SPFX.unlocked.key
- cat $SPFX.pem example.$tld/CA/Signer.pem >$SPFX.chain.pem
+ cat $SPFX.pem $idir/CA/Signer.pem >$SPFX.chain.pem
done
####
# 5: DN, index
cat >$CADIR/index.valid.txt <<EOF
-V 130110200751Z 65 unknown CN=server1.$iname
+V 130110200751Z 835 unknown CN=server1.$iname
EOF
# Now create all the ocsp requests and responses
# Create CRL files in .der and .pem
# empty versions, and ones with the revoked servers
+DATENOW=`date -u +%Y%m%d%H%M%SZ`
for tld in com org net
do
CADIR=example.$tld/CA
CRLIN=$CADIR/crl.empty.in.txt
- DATENOW=`date -u +%Y%m%d%H%M%SZ`
echo "update=$DATENOW " >$CRLIN
crlutil -G -d $CADIR -f $CADIR/pwdfile \
-n 'Signing Cert rsa' -c $CRLIN -o $CADIR/crl.empty
openssl crl -in $CADIR/crl.empty -inform der -out $CADIR/crl.empty.pem
done
sleep 2
+DATENOW=`date -u +%Y%m%d%H%M%SZ`
for tld in com org net
do
CADIR=example.$tld/CA
CRLIN=$CADIR/crl.v2.in.txt
- DATENOW=`date -u +%Y%m%d%H%M%SZ`
echo "update=$DATENOW " >$CRLIN
echo "addcert 102 $DATENOW" >>$CRLIN
echo "addcert 202 $DATENOW" >>$CRLIN
crlutil -G -d $CADIR -f $CADIR/pwdfile \
-n 'Signing Cert rsa' -c $CRLIN -o $CADIR/crl.v2
openssl crl -in $CADIR/crl.v2 -inform der -out $CADIR/crl.v2.pem
+
+ CRLIN=$CADIR/crl.Signer.in.txt
+ echo "update=$DATENOW " >$CRLIN
+ crlutil -G -d $CADIR -f $CADIR/pwdfile \
+ -n 'Certificate Authority rsa' -c $CRLIN -o $CADIR/crl.Signer
+ openssl crl -in $CADIR/crl.Signer -inform der -out $CADIR/crl.Signer.pem
+
+ cat $CADIR/crl.Signer.pem $CADIR/crl.v2.pem > $CADIR/crl.chain.pem
done
# Finally, a single certificate-directory
git://git.exim.org / exim.git / blobdiff