Delete bundled copy of OpenSSL and replace with README.

openssl/apps/CA.sh

-#!/bin/sh
-#
-# CA - wrapper around ca to make it easier to use ... basically ca requires
-#      some setup stuff to be done before you can use it and this makes
-#      things easier between now and when Eric is convinced to fix it :-)
-#
-# CA -newca ... will setup the right stuff
-# CA -newreq ... will generate a certificate request
-# CA -sign ... will sign the generated request and output
-#
-# At the end of that grab newreq.pem and newcert.pem (one has the key
-# and the other the certificate) and cat them together and that is what
-# you want/need ... I'll make even this a little cleaner later.
-#
-#
-# 12-Jan-96 tjh    Added more things ... including CA -signcert which
-#                  converts a certificate to a request and then signs it.
-# 10-Jan-96 eay    Fixed a few more bugs and added the SSLEAY_CONFIG
-#                  environment variable so this can be driven from
-#                  a script.
-# 25-Jul-96 eay    Cleaned up filenames some more.
-# 11-Jun-96 eay    Fixed a few filename missmatches.
-# 03-May-96 eay    Modified to use 'ssleay cmd' instead of 'cmd'.
-# 18-Apr-96 tjh    Original hacking
-#
-# Tim Hudson
-# tjh@cryptsoft.com
-#
-
-# default openssl.cnf file has setup as per the following
-# demoCA ... where everything is stored
-cp_pem() {
-    infile=$1
-    outfile=$2
-    bound=$3
-    flag=0
-    exec <$infile;
-    while read line; do
-        if [ $flag -eq 1 ]; then
-                echo $line|grep "^-----END.*$bound"  2>/dev/null 1>/dev/null
-                if [ $? -eq 0 ] ; then
-                        echo $line >>$outfile
-                        break
-                else
-                        echo $line >>$outfile
-                fi
-        fi
-
-        echo $line|grep "^-----BEGIN.*$bound"  2>/dev/null 1>/dev/null
-        if [ $? -eq 0 ]; then
-                echo $line >$outfile
-                flag=1
-        fi
-    done
-}
-
-usage() {
- echo "usage: $0 -newcert|-newreq|-newreq-nodes|-newca|-sign|-verify" >&2
-}
-
-if [ -z "$OPENSSL" ]; then OPENSSL=openssl; fi
-
-if [ -z "$DAYS" ] ; then DAYS="-days 365" ; fi  # 1 year
-CADAYS="-days 1095"     # 3 years
-REQ="$OPENSSL req $SSLEAY_CONFIG"
-CA="$OPENSSL ca $SSLEAY_CONFIG"
-VERIFY="$OPENSSL verify"
-X509="$OPENSSL x509"
-PKCS12="openssl pkcs12"
-
-if [ -z "$CATOP" ] ; then CATOP=./demoCA ; fi
-CAKEY=./cakey.pem
-CAREQ=./careq.pem
-CACERT=./cacert.pem
-
-RET=0
-
-while [ "$1" != "" ] ; do
-case $1 in
--\?|-h|-help)
-    usage
-    exit 0
-    ;;
--newcert)
-    # create a certificate
-    $REQ -new -x509 -keyout newkey.pem -out newcert.pem $DAYS
-    RET=$?
-    echo "Certificate is in newcert.pem, private key is in newkey.pem"
-    ;;
--newreq)
-    # create a certificate request
-    $REQ -new -keyout newkey.pem -out newreq.pem $DAYS
-    RET=$?
-    echo "Request is in newreq.pem, private key is in newkey.pem"
-    ;;
--newreq-nodes) 
-    # create a certificate request
-    $REQ -new -nodes -keyout newreq.pem -out newreq.pem $DAYS
-    RET=$?
-    echo "Request (and private key) is in newreq.pem"
-    ;;
--newca)
-    # if explicitly asked for or it doesn't exist then setup the directory
-    # structure that Eric likes to manage things
-    NEW="1"
-    if [ "$NEW" -o ! -f ${CATOP}/serial ]; then
-        # create the directory hierarchy
-        mkdir -p ${CATOP}
-        mkdir -p ${CATOP}/certs
-        mkdir -p ${CATOP}/crl
-        mkdir -p ${CATOP}/newcerts
-        mkdir -p ${CATOP}/private
-        touch ${CATOP}/index.txt
-    fi
-    if [ ! -f ${CATOP}/private/$CAKEY ]; then
-        echo "CA certificate filename (or enter to create)"
-        read FILE
-
-        # ask user for existing CA certificate
-        if [ "$FILE" ]; then
-            cp_pem $FILE ${CATOP}/private/$CAKEY PRIVATE
-            cp_pem $FILE ${CATOP}/$CACERT CERTIFICATE
-            RET=$?
-            if [ ! -f "${CATOP}/serial" ]; then
-                $X509 -in ${CATOP}/$CACERT -noout -next_serial \
-                      -out ${CATOP}/serial
-            fi
-        else
-            echo "Making CA certificate ..."
-            $REQ -new -keyout ${CATOP}/private/$CAKEY \
-                           -out ${CATOP}/$CAREQ
-            $CA -create_serial -out ${CATOP}/$CACERT $CADAYS -batch \
-                           -keyfile ${CATOP}/private/$CAKEY -selfsign \
-                           -extensions v3_ca \
-                           -infiles ${CATOP}/$CAREQ
-            RET=$?
-        fi
-    fi
-    ;;
--xsign)
-    $CA -policy policy_anything -infiles newreq.pem
-    RET=$?
-    ;;
--pkcs12)
-    if [ -z "$2" ] ; then
-        CNAME="My Certificate"
-    else
-        CNAME="$2"
-    fi
-    $PKCS12 -in newcert.pem -inkey newreq.pem -certfile ${CATOP}/$CACERT \
-            -out newcert.p12 -export -name "$CNAME"
-    RET=$?
-    exit $RET
-    ;;
--sign|-signreq)
-    $CA -policy policy_anything -out newcert.pem -infiles newreq.pem
-    RET=$?
-    cat newcert.pem
-    echo "Signed certificate is in newcert.pem"
-    ;;
--signCA)
-    $CA -policy policy_anything -out newcert.pem -extensions v3_ca -infiles newreq.pem
-    RET=$?
-    echo "Signed CA certificate is in newcert.pem"
-    ;;
--signcert)
-    echo "Cert passphrase will be requested twice - bug?"
-    $X509 -x509toreq -in newreq.pem -signkey newreq.pem -out tmp.pem
-    $CA -policy policy_anything -out newcert.pem -infiles tmp.pem
-    RET=$?
-    cat newcert.pem
-    echo "Signed certificate is in newcert.pem"
-    ;;
--verify)
-    shift
-    if [ -z "$1" ]; then
-            $VERIFY -CAfile $CATOP/$CACERT newcert.pem
-            RET=$?
-    else
-        for j
-        do
-            $VERIFY -CAfile $CATOP/$CACERT $j
-            if [ $? != 0 ]; then
-                    RET=$?
-            fi
-        done
-    fi
-    exit $RET
-    ;;
-*)
-    echo "Unknown arg $i" >&2
-    usage
-    exit 1
-    ;;
-esac
-shift
-done
-exit $RET