cfssl to generating certificates

Signed-off-by: Aditya Joshi <adityaprakashjoshi1@gmail.com>
This commit is contained in:
Aditya Joshi 2023-03-12 14:37:57 +05:30 committed by Dave Enyeart
parent 6e71f634e2
commit e63c7d564e
9 changed files with 469 additions and 0 deletions

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@ -90,6 +90,19 @@ function checkPrereqs() {
fi
done
## check for cfssl binaries
if [ "$CRYPTO" == "cfssl" ]; then
cfssl version > /dev/null 2>&1
if [[ $? -ne 0 ]]; then
errorln "cfssl binary not found.."
errorln
errorln "Follow the instructions to install the cfssl and cfssljson binaries:"
errorln "https://github.com/cloudflare/cfssl#installation"
exit 1
fi
fi
## Check for fabric-ca
if [ "$CRYPTO" == "Certificate Authorities" ]; then
@ -182,6 +195,26 @@ function createOrgs() {
fi
# Create crypto material using cfssl
if [ "$CRYPTO" == "cfssl" ]; then
. organizations/cfssl/registerEnroll.sh
#function_name cert-type CN org
peer_cert peer peer0.org1.example.com org1
peer_cert admin Admin@org1.example.com org1
infoln "Creating Org2 Identities"
#function_name cert-type CN org
peer_cert peer peer0.org2.example.com org2
peer_cert admin Admin@org2.example.com org2
infoln "Creating Orderer Org Identities"
#function_name cert-type CN
orderer_cert orderer orderer.example.com
orderer_cert admin Admin@example.com
fi
# Create crypto material using Fabric CA
if [ "$CRYPTO" == "Certificate Authorities" ]; then
infoln "Generating certificates using Fabric CA"
@ -452,6 +485,9 @@ while [[ $# -ge 1 ]] ; do
-ca )
CRYPTO="Certificate Authorities"
;;
-cfssl )
CRYPTO="cfssl"
;;
-r )
MAX_RETRY="$2"
shift

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@ -0,0 +1,22 @@
{
"CN": "{USER}",
"key": {
"algo": "ecdsa",
"size": 256
},
"names": [
{
"C": "IN",
"ST": "Delhi",
"L": "Aero city",
"O": "cfssl",
"OU": "admin"
}
],
"hosts": [
"{USER}",
"localhost",
"127.0.0.1",
"0.0.0.0"
]
}

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@ -0,0 +1,21 @@
{
"CN": "cfssl-orderer-ca",
"key": {
"algo": "ecdsa",
"size": 256
},
"names": [
{
"C": "IN",
"ST": "Delhi",
"L": "Aero city",
"O": "cfssl",
"OU": "client"
}
],
"hosts": [
"localhost",
"127.0.0.1",
"0.0.0.0"
]
}

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@ -0,0 +1,21 @@
{
"CN": "cfssl-peer-ca",
"key": {
"algo": "ecdsa",
"size": 256
},
"names": [
{
"C": "IN",
"ST": "Delhi",
"L": "Aero city",
"O": "cfssl",
"OU": "Fabric"
}
],
"hosts": [
"localhost",
"127.0.0.1",
"0.0.0.0"
]
}

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@ -0,0 +1,27 @@
{
"signing": {
"default": {
"expiry": "175200h"
},
"profiles": {
"sign": {
"usages": [
"signing",
"key encipherment",
"cert sign",
"digital signature"
],
"expiry": "175200h"
},
"tls": {
"usages": [
"signing",
"key encipherment",
"server auth",
"client auth"
],
"expiry": "175200h"
}
}
}
}

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@ -0,0 +1,22 @@
{
"CN": "{USER}",
"key": {
"algo": "ecdsa",
"size": 256
},
"names": [
{
"C": "IN",
"ST": "Delhi",
"L": "Aero city",
"O": "cfssl",
"OU": "client"
}
],
"hosts": [
"{USER}",
"localhost",
"127.0.0.1",
"0.0.0.0"
]
}

View file

@ -0,0 +1,22 @@
{
"CN": "{USER}",
"key": {
"algo": "ecdsa",
"size": 256
},
"names": [
{
"C": "IN",
"ST": "Delhi",
"L": "Aero city",
"O": "cfssl",
"OU": "orderer"
}
],
"hosts": [
"{USER}",
"localhost",
"127.0.0.1",
"0.0.0.0"
]
}

View file

@ -0,0 +1,22 @@
{
"CN": "{USER}",
"key": {
"algo": "ecdsa",
"size": 256
},
"names": [
{
"C": "IN",
"ST": "Delhi",
"L": "Aero city",
"O": "cfssl",
"OU": "peer"
}
],
"hosts": [
"{USER}",
"localhost",
"127.0.0.1",
"0.0.0.0"
]
}

View file

@ -0,0 +1,276 @@
#!/bin/bash
# Copyright 2023 Aditya Joshi, All rights reserved
function peer_cert() {
TYPE=$1 #peer user
USER=$2
ORG=$3
mkdir -p "organizations/peerOrganizations/$ORG.example.com/ca"
mkdir -p "organizations/peerOrganizations/$ORG.example.com/msp/cacerts"
mkdir -p "organizations/peerOrganizations/$ORG.example.com/msp/tlscacerts"
mkdir -p "organizations/peerOrganizations/$ORG.example.com/peers"
mkdir -p "organizations/peerOrganizations/$ORG.example.com/tlsca"
CERT_DIR=organizations/peerOrganizations/$ORG.example.com
if [ ! -f "$CERT_DIR/ca/ca-key.pem" ]; then
cfssl gencert -initca "${PWD}/organizations/cfssl/ca-peer.json" | cfssljson -bare "$CERT_DIR/ca/ca"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/tlsca/tlsca.$ORG.example.com-cert.pem"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/ca/ca.$ORG.example.com-cert.pem"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/msp/cacerts/"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/msp/tlscacerts/"
echo 'NodeOUs:
Enable: true
ClientOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: client
PeerOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: peer
AdminOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: admin
OrdererOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: orderer' >"$CERT_DIR/msp/config.yaml"
fi
if [[ $TYPE == "peer" ]]; then
generate_peer_certs "$CERT_DIR" "$USER"
fi
if [[ $TYPE == "admin" ]]; then
generate_user_certs "$CERT_DIR" "$USER" "$TYPE"
fi
find . -name "*.csr" -print0 | xargs -0 rm
}
function orderer_cert() {
TYPE=$1 #orderer user
USER=$2 #orderer.example.com
mkdir -p organizations/ordererOrganizations/example.com/ca
mkdir -p organizations/ordererOrganizations/example.com/msp/cacerts
mkdir -p organizations/ordererOrganizations/example.com/msp/tlscacerts
mkdir -p organizations/ordererOrganizations/example.com/orderers
mkdir -p organizations/ordererOrganizations/example.com/tlsca
CERT_DIR=organizations/ordererOrganizations/example.com
if [ ! -f "$CERT_DIR/ca/ca-key.pem" ]; then
cfssl gencert -initca "${PWD}/organizations/cfssl/ca-orderer.json" | cfssljson -bare "$CERT_DIR/ca/ca"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/tlsca/tlsca.example.com-cert.pem"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/msp/cacerts/"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/msp/tlscacerts/"
echo 'NodeOUs:
Enable: true
ClientOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: client
PeerOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: peer
AdminOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: admin
OrdererOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: orderer' >"$CERT_DIR/msp/config.yaml"
fi
if [[ $TYPE == "orderer" ]]; then
generate_orderer_certs $CERT_DIR "$USER"
fi
if [[ $TYPE == "admin" ]]; then
generate_user_certs "$CERT_DIR" "$USER" "$TYPE"
fi
find . -name "*.csr" -print0 | xargs -0 rm
}
function generate_user_certs() {
CERT_DIR=$1
USER=$2
TYPE=$3
mkdir -p $CERT_DIR/users/$USER/tls
for DIR in cacerts keystore signcerts tlscacerts; do
mkdir -p $CERT_DIR/users/$USER/msp/$DIR
done
sed -e "s/{USER}/$USER/g" <"$PWD/organizations/cfssl/${TYPE}-csr-template.json" >$PWD/organizations/cfssl/${TYPE}-${USER}-csr.json
cfssl gencert \
-ca=$CERT_DIR/ca/ca.pem \
-ca-key=$CERT_DIR/ca/ca-key.pem \
-config=$PWD/organizations/cfssl/cert-signing-config.json \
-cn="$USER" \
-hostname="$USER,localhost,127.0.0.1" \
-profile="sign" \
$PWD/organizations/cfssl/${TYPE}-${USER}-csr.json | cfssljson -bare $CERT_DIR/users/$USER/msp/signcerts/cert
mv $CERT_DIR/users/$USER/msp/signcerts/cert-key.pem $CERT_DIR/users/$USER/msp/keystore/cert-key.pem
cp $CERT_DIR/ca/ca.pem $CERT_DIR/users/$USER/msp/cacerts
cp $CERT_DIR/ca/ca.pem $CERT_DIR/users/$USER/msp/tlscacerts
echo 'NodeOUs:
Enable: true
ClientOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: client
PeerOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: peer
AdminOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: admin
OrdererOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: orderer' >$CERT_DIR/users/$USER/msp/config.yaml
cfssl gencert \
-ca=$CERT_DIR/ca/ca.pem \
-ca-key=$CERT_DIR/ca/ca-key.pem \
-config=$PWD/organizations/cfssl/cert-signing-config.json \
-cn="$USER" \
-hostname="$USER,localhost,127.0.0.1" \
-profile="tls" \
$PWD/organizations/cfssl/${TYPE}-${USER}-csr.json | cfssljson -bare $CERT_DIR/users/$USER/tls/client
cp $CERT_DIR/ca/ca.pem $CERT_DIR/users/$USER/tls/ca.crt
mv $CERT_DIR/users/$USER/tls/client-key.pem $CERT_DIR/users/$USER/tls/client.key
mv $CERT_DIR/users/$USER/tls/client.pem $CERT_DIR/users/$USER/tls/client.crt
rm $PWD/organizations/cfssl/${TYPE}-${USER}-csr.json
}
function generate_peer_certs() {
CERT_DIR=$1
USER=$2
for DIR in cacerts keystore signcerts tlscacerts; do
mkdir -p "$CERT_DIR/peers/$USER/msp/$DIR"
done
mkdir -p "$CERT_DIR/peers/$USER/tls"
sed -e "s/{USER}/$USER/g" <"$PWD/organizations/cfssl/peer-csr-template.json" >"$PWD/organizations/cfssl/peer-${USER}.json"
cfssl gencert \
-ca="$CERT_DIR/ca/ca.pem" \
-ca-key="$CERT_DIR/ca/ca-key.pem" \
-config="$PWD/organizations/cfssl/cert-signing-config.jso"n \
-cn="$USER" \
-hostname="$USER,localhost,127.0.0.1" \
-profile="sign" \
"$PWD/organizations/cfssl/peer-${USER}.json" | cfssljson -bare "$CERT_DIR/peers/${USER}/msp/signcerts/cert"
mv "$CERT_DIR/peers/$USER/msp/signcerts/cert-key.pem" "$CERT_DIR/peers/$USER/msp/keystore"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/peers/$USER/msp/cacerts"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/peers/$USER/msp/tlscacerts"
echo 'NodeOUs:
Enable: true
ClientOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: client
PeerOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: peer
AdminOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: admin
OrdererOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: orderer' >"$CERT_DIR/peers/$USER/msp/config.yaml"
cfssl gencert \
-ca="$CERT_DIR/ca/ca.pem" \
-ca-key="$CERT_DIR/ca/ca-key.pem" \
-config="$PWD/organizations/cfssl/cert-signing-config.json" \
-cn="$USER" \
-hostname="$USER,localhost,127.0.0.1" \
-profile="tls" \
"$PWD/organizations/cfssl/peer-${USER}.json" | cfssljson -bare "$CERT_DIR/peers/$USER/tls/server"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/peers/$USER/tls/ca.crt"
mv "$CERT_DIR/peers/$USER/tls/server.pem" "$CERT_DIR/peers/$USER/tls/server.crt"
mv "$CERT_DIR/peers/$USER/tls/server-key.pem" "$CERT_DIR/peers/$USER/tls/server.key"
rm "$PWD/organizations/cfssl/peer-${USER}.json"
}
function generate_orderer_certs() {
CERT_DIR=$1
USER=$2
for DIR in cacerts keystore signcerts tlscacerts; do
mkdir -p "organizations/ordererOrganizations/example.com/orderers/$USER/msp/$DIR"
done
mkdir -p "organizations/ordererOrganizations/example.com/orderers/$USER/tls"
sed -e "s/{USER}/$USER/g" <"$PWD/organizations/cfssl/orderer-csr-template.json" >"$PWD/organizations/cfssl/orderer-${USER}.json"
cfssl gencert \
-ca="$CERT_DIR/ca/ca.pem" \
-ca-key="$CERT_DIR/ca/ca-key.pem" \
-config="$PWD/organizations/cfssl/cert-signing-config.json" \
-cn="$USER" \
-hostname="$USER,localhost,127.0.0.1" \
-profile="sign" \
"$PWD/organizations/cfssl/orderer-${USER}.json" | cfssljson -bare "$CERT_DIR/orderers/$USER/msp/signcerts/cert"
mv "$CERT_DIR/orderers/$USER/msp/signcerts/cert-key.pem" "$CERT_DIR/orderers/$USER/msp/keystore"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/orderers/$USER/msp/cacerts"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/orderers/$USER/msp/tlscacerts"
echo 'NodeOUs:
Enable: true
ClientOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: client
PeerOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: peer
AdminOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: admin
OrdererOUIdentifier:
Certificate: cacerts/ca.pem
OrganizationalUnitIdentifier: orderer' >"$CERT_DIR/orderers/$USER/msp/config.yaml"
cfssl gencert \
-ca="$CERT_DIR/ca/ca.pem" \
-ca-key="$CERT_DIR/ca/ca-key.pem" \
-config="$PWD/organizations/cfssl/cert-signing-config.json" \
-cn="$USER" \
-hostname="$USER,localhost,127.0.0.1" \
-profile="tls" \
"$PWD/organizations/cfssl/orderer-${USER}.json" | cfssljson -bare "$CERT_DIR/orderers/$USER/tls/server"
cp "$CERT_DIR/ca/ca.pem" "$CERT_DIR/orderers/$USER/tls/ca.crt"
mv "$CERT_DIR/orderers/$USER/tls/server.pem" "$CERT_DIR/orderers/$USER/tls/server.crt"
mv "$CERT_DIR/orderers/$USER/tls/server-key.pem" "$CERT_DIR/orderers/$USER/tls/server.key"
rm "$PWD/organizations/cfssl/orderer-${USER}.json"
}