X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/d502442ac32f8964f6cf86469869cecb035d12c0..907e673a7b74cd382af3ba40f1d8bc53cb685a8b:/test/aux-fixed/exim-ca/genall

diff --git a/test/aux-fixed/exim-ca/genall b/test/aux-fixed/exim-ca/genall
index d1901fe7e..25e46c7cf 100755
--- a/test/aux-fixed/exim-ca/genall
+++ b/test/aux-fixed/exim-ca/genall
@@ -1,108 +1,360 @@
 #!/bin/bash
 #
 
-echo Ensure time is set to 2012/11/01 12:34
-echo use -  date -u 110112342012
+set -e
+
+# Debugging.  Set V for clica verbosity.
+set -x
+#V=
+V='-v'
+
+clica --help >/dev/null 2>&1
+
+echo Ensure time is set to 2019/11/01 12:34
+echo use -  date -u 110112342019
 echo hit return when ready
 read junk
-for tld in com org net
-do
-    clica -D example.$tld -p password -B 1024 -I -N example.$tld -F \
-	-C http://crl.example.$tld/latest.crl -O http://oscp/example.$tld/
-
-    clica -D example.$tld -p password -s 101 -S server1.example.$tld \
-	-8 alternatename.server1.example.$tld,alternatename2.server1.example.$tld
-    clica -D example.$tld -p password -s 102 -S revoked1.example.$tld
-    clica -D example.$tld -p password -s 103 -S expired1.example.$tld -m 1
-    clica -D example.$tld -p password -s 201 -S server2.example.$tld
-    clica -D example.$tld -p password -s 202 -S revoked2.example.$tld
-    clica -D example.$tld -p password -s 203 -S expired2.example.$tld -m 1
-done
 
-# and loop again
+# 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 - $now_secs) / 60 / 60 / 24 / 31 ))
+
+# Main suite: RSA certs
 for tld in com org net
 do
-    CADIR=example.$tld/CA
+    iname="example.$tld"
+    idir=$iname
+
+####
+    # create CAs & server certs
+    rm -fr "$idir"
+
+    # create CA cert + templates
+    # -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 $diff_months \
+	-8 alternatename.server1.example.$tld,alternatename2.server1.example.$tld,*.test.ex
+    clica $V -D $idir -p password -s 102 -S revoked1.$iname -m $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 $diff_months \
+	-3 "CN=clica CA rsa,O=example.$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.
+    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.$iname.pem cacerts.pem > fullchain.pem
+        rm cacerts.pem
+      cd ../..
+    done
+
+####
+
+    # generate unlocked keys and client cert bundles
+    for server in server1 revoked1 expired1 server2 revoked2 expired2
+    do
+	SDIR=$idir/$server.$iname
+	SPFX=$SDIR/$server.$iname
+	openssl rsa -in $SPFX.key -passin file:$SDIR/pwdfile -out $SPFX.unlocked.key
+	cat $SPFX.pem $iname/CA/Signer.pem >$SPFX.chain.pem
+    done
+
+####
+
+    # create OCSP reqs & resps
+    CADIR=$idir/CA
+
     #give ourselves an OSCP key to work with
-    pk12util -o $CADIR/OCSP.p12 -n 'OCSP Signer' -d $CADIR -K password -W password
+    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
 
+    # also need variation from Signer
+    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, and fields can be empty
+# 0: Revoked/Expired/Valid letter
+# 1: Expiry date (ASN1_UTCTIME)
+# 2: Revocation date
+# 3: Serial no. (unique, in hex)
+# 4: file
+# 5: DN, index
+
     cat >$CADIR/index.valid.txt <<EOF
-V	130110200751Z		65	unknown	CN=server1.example.$tld
-V	130110200751Z		66	unknown	CN=revoked1.example.$tld
-V	130110200751Z		67	unknown	CN=expired1.example.$tld
-V	130110200751Z		c9	unknown	CN=server2.example.$tld
-V	130110200751Z		ca	unknown	CN=revoked2.example.$tld
-V	130110200751Z		cb	unknown	CN=expired2.example.$tld
+V	130110200751Z		65	unknown	CN=server1.$iname
+V	130110200751Z		66	unknown	CN=revoked1.$iname
+V	130110200751Z		67	unknown	CN=expired1.$iname
+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.example.$tld
-R	130110200751Z	100201142709Z,superseded	66	unknown	CN=revoked1.example.$tld
-R	130110200751Z	100201142709Z,superseded	67	unknown	CN=expired1.example.$tld
-R	130110200751Z	100201142709Z,superseded	c9	unknown	CN=server2.example.$tld
-R	130110200751Z	100201142709Z,superseded	ca	unknown	CN=revoked2.example.$tld
-R	130110200751Z	100201142709Z,superseded	cb	unknown	CN=expired2.example.$tld
+R	130110200751Z	100201142709Z,superseded	65	unknown	CN=server1.$iname
+R	130110200751Z	100201142709Z,superseded	66	unknown	CN=revoked1.$iname
+R	130110200751Z	100201142709Z,superseded	67	unknown	CN=expired1.$iname
+R	130110200751Z	100201142709Z,superseded	c9	unknown	CN=server2.$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
-    OGENCOMMON="-rsigner $CADIR/OCSP.pem -rkey $CADIR/OCSP.key -CA $CADIR/Signer.pem -noverify"
+    # Now create all the ocsp requests and responses for the leaf certs
+    IVALID="-index $CADIR/index.valid.txt"
+    IREVOKED="-index $CADIR/index.revoked.txt"
+
+    echo "unique_subject = yes" > $CADIR/index.valid.txt.attr
+    echo "unique_subject = yes" > $CADIR/index.revoked.txt.attr
+
     for server in server1 revoked1 expired1 server2 revoked2 expired2
     do
-	SPFX=example.$tld/$server.example.$tld/$server.example.$tld
-	openssl ocsp -issuer $CADIR/Signer.pem -cert $SPFX.pem -reqout $SPFX.ocsp.req
-	openssl ocsp -index $CADIR/index.valid.txt $OGENCOMMON   -ndays 3652 -reqin $SPFX.ocsp.req -respout $SPFX.ocsp.good.resp
-	openssl ocsp -index $CADIR/index.valid.txt $OGENCOMMON   -ndays 30   -reqin $SPFX.ocsp.req -respout $SPFX.ocsp.dated.resp
-	openssl ocsp -index $CADIR/index.revoked.txt $OGENCOMMON -ndays 3652 -reqin $SPFX.ocsp.req -respout $SPFX.ocsp.revoked.resp
+	SPFX=$idir/$server.$iname/$server.$iname
+	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
+
+	OGENCOMMON="-rsigner $CADIR/Signer.pem -rkey $CADIR/Signer.key -CA $CADIR/Signer.pem -noverify"
+	openssl ocsp $IVALID   $OGENCOMMON -ndays 3652 $REQIN -respout $SPFX.ocsp.signer.good.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
 
-# and loop again to generate unlocked keys and client cert bundles
-for tld in com org net
+# 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 $diff_months -8 'server1.example.com,*.test.ex'
+SDIR=example.com/server1_ec.example.com
+SPFX=$SDIR/server1_ec.example.com
+openssl ec -in $SPFX.key -passin file:$SDIR/pwdfile -out $SPFX.unlocked.key
+cat $SPFX.pem example.com/CA/Signer.pem >$SPFX.chain.pem
+
+
+
+###############################################################################
+# Limited suite: EC certs
+# separate trust root & chain
+# .com only, server1 good only, no ocsp
+# with server1 in SAN of leaf
+
+for tld in com
 do
-    for server in server1 revoked1 expired1 server2 revoked2 expired2
+    iname="example_ec.$tld"
+    idir=$iname
+
+####
+    # create CAs & server certs
+    rm -fr "$idir"
+
+    # create CA cert + templates
+    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 $diff_months \
+	-k ec -q nistp521 \
+	-8 server1.example.$tld,alternatename.server1.example.$tld,alternatename2.server1.example.$tld,*.test.ex
+
+####
+
+    # 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
+        rm cacerts.pem
+    cd ../..
+
+####
+
+    # generate unlocked keys and client cert bundles
+    for server in server1
     do
-	SDIR=example.$tld/$server.example.$tld
-	SPFX=$SDIR/$server.example.$tld
-	openssl rsa -in $SPFX.key -passin file:$SDIR/pwdfile -out $SPFX.unlocked.key
-	cat $SPFX.pem example.$tld/CA/Signer.pem >$SPFX.chain.pem
+	SDIR=$idir/$server.$iname
+	SPFX=$SDIR/$server.$iname
+	openssl ec -in $SPFX.key -passin file:$SDIR/pwdfile -out $SPFX.unlocked.key
+	cat $SPFX.pem $idir/CA/Signer.pem >$SPFX.chain.pem
     done
+
+####
+    # create OCSP reqs & resps
+    CADIR=$idir/CA
+    #give ourselves an OSCP key to work with
+    pk12util -o $CADIR/OCSP.p12 -n 'OCSP Signer ec' -d $CADIR -K password -W password
+    openssl pkcs12 -in $CADIR/OCSP.p12 -passin pass:password -passout pass:password -nodes -nocerts -out $CADIR/OCSP.key
+
+    # create some index files for the ocsp responder to work with
+# tab-sep
+# 0: Revoked/Expired/Valid letter
+# 1: Expiry date (ASN1_UTCTIME)
+# 2: Revocation date
+# 3: Serial no. (unique)
+# 4: file
+# 5: DN, index
+
+    cat >$CADIR/index.valid.txt <<EOF
+V	130110200751Z		835	unknown	CN=server1.$iname
+EOF
+
+    # Now create all the ocsp requests and responses
+    IVALID="-index $CADIR/index.valid.txt"
+    for server in server1
+    do
+	SPFX=$idir/$server.$iname/$server.$iname
+	openssl ocsp -issuer $CADIR/Signer.pem -sha256 -cert $SPFX.pem -no_nonce -reqout $SPFX.ocsp.req
+	REQIN="-reqin $SPFX.ocsp.req"
+
+	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
+    done
+####
 done
 
+###############################################################################
+
 echo Please to reset date to now.
-echo service ntpdate start
+echo 'service ntpdate start (not on a systemd though...)'
 echo 
 echo Then hit return
 read junk
 
+
+
 # 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' -c $CRLIN -o $CADIR/crl.empty
+	-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' -c $CRLIN -o $CADIR/crl.v2
+	-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
 
-find example.* -type d -print0 | xargs -0 chmod 755
-find example.* -type f -print0 | xargs -0 chmod 644
+# Finally, a single certificate-directory
+cd example.com/server1.example.com
+mkdir -p certdir
+cd certdir
+f=../../CA/CA.pem
+h=`openssl x509 -hash -noout -in $f`
+rm -f $h.0
+ln -s $f $h.0
+f=../../CA/Signer.pem
+h=`openssl x509 -hash -noout -in $f`
+rm -f $h.0
+ln -s $f $h.0
+cd ../../..
+
+pwd
+ls -l
+
+find example* -type d -print0 | xargs -0 chmod 755
+find example* -type f -print0 | xargs -0 chmod 644
 
 echo "CA, Certificate, CRL and OSCP Response generation complete"