使用BabaSSL签发SM2双证书
mkcert.sh
export PATH=/usr/local/babassl-share/bin/:$PATH
rm -rf {newcerts,db,private,crl}
mkdir {newcerts,db,private,crl}
touch db/{index,serial}
echo 00 > db/serial
# sm2 ca
openssl ecparam -genkey -name SM2 -outform pem -out ca.key
openssl req -config ca.cnf -new -key ca.key -out ca.csr -sm3 -nodes -sigopt "sm2_id:1234567812345678" -subj "/C=AA/ST=BB/O=CC/OU=DD/CN=root ca"
openssl ca -selfsign -config ca.cnf -in ca.csr -keyfile ca.key -extensions v3_ca -days 3650 -notext -out ca.crt -md sm3 -batch
# sm2 middle ca
openssl ecparam -genkey -name SM2 -out subca.key
openssl req -config ca.cnf -new -key subca.key -out subca.csr -sm3 -sigopt "sm2_id:1234567812345678" -subj "/C=AA/ST=BB/O=CC/OU=DD/CN=sub ca"
openssl ca -config ca.cnf -extensions v3_intermediate_ca -days 3650 -in subca.csr -notext -out subca.crt -md sm3 -batch
cat ca.crt subca.crt > chain-ca.crt
# server sm2 double certs
openssl ecparam -name SM2 -out server_sm2.param
openssl req -config subca.cnf -newkey ec:server_sm2.param -nodes -keyout server_sign.key -sm3 -sigopt "sm2_id:1234567812345678" -new -out server_sign.csr -subj "/C=AA/ST=BB/O=CC/OU=DD/CN=server sign"
openssl ca -config subca.cnf -extensions sign_req -days 3650 -in server_sign.csr -notext -out server_sign.crt -md sm3 -batch
openssl req -config subca.cnf -newkey ec:server_sm2.param -nodes -keyout server_enc.key -sm3 -sigopt "sm2_id:1234567812345678" -new -out server_enc.csr -subj "/C=AA/ST=BB/O=CC/OU=DD/CN=server enc"
openssl ca -config subca.cnf -extensions enc_req -days 3650 -in server_enc.csr -notext -out server_enc.crt -md sm3 -batch
# client sm2 double certs
openssl ecparam -name SM2 -out client_sm2.param
openssl req -config subca.cnf -newkey ec:client_sm2.param -nodes -keyout client_sign.key -sm3 -sigopt "sm2_id:1234567812345678" -new -out client_sign.csr -subj "/C=AA/ST=BB/O=CC/OU=DD/CN=client sign"
openssl ca -config subca.cnf -extensions sign_req -days 3650 -in client_sign.csr -notext -out client_sign.crt -md sm3 -batch
openssl req -config subca.cnf -newkey ec:client_sm2.param -nodes -keyout client_enc.key -sm3 -sigopt "sm2_id:1234567812345678" -new -out client_enc.csr -subj "/C=AA/ST=BB/O=CC/OU=DD/CN=client enc"
openssl ca -config subca.cnf -extensions enc_req -days 3650 -in client_enc.csr -notext -out client_enc.crt -md sm3 -batch
ca.cnf
[ ca ]
# `man ca`
default_ca = CA_default
[ CA_default ]
# Directory and file locations.
dir = ./
certs = $dir/certs
crl_dir = $dir/crl
new_certs_dir = $dir/newcerts
database = $dir/db/index
unique_subject = no
serial = $dir/db/serial
RANDFILE = $dir/private/random
# The root key and root certificate.
private_key = $dir/ca.key
certificate = $dir/ca.crt
# For certificate revocation lists.
crlnumber = $dir/crlnumber
crl = $dir/crl/ca.crl.pem
crl_extensions = crl_ext
default_crl_days = 30
# SHA-1 is deprecated, so use SHA-2 instead.
default_md = sha256
name_opt = ca_default
cert_opt = ca_default
default_days = 365
preserve = no
policy = policy_strict
[ policy_strict ]
# The root CA should only sign intermediate certificates that match.
# See the POLICY FORMAT section of `man ca`.
countryName = optional
stateOrProvinceName = optional
organizationName = optional
organizationalUnitName = optional
commonName = supplied
emailAddress = optional
[ policy_loose ]
# Allow the intermediate CA to sign a more diverse range of certificates.
# See the POLICY FORMAT section of the `ca` man page.
countryName = optional
stateOrProvinceName = optional
localityName = optional
organizationName = optional
organizationalUnitName = optional
commonName = supplied
emailAddress = optional
[ req ]
# Options for the `req` tool (`man req`).
default_bits = 2048
distinguished_name = req_distinguished_name
string_mask = utf8only
# SHA-1 is deprecated, so use SHA-2 instead.
default_md = sha256
# Extension to add when the -x509 option is used.
x509_extensions = v3_ca
req_extensions = v3_req
[ req_distinguished_name ]
# See <https://en.wikipedia.org/wiki/Certificate_signing_request>.
countryName = optional
stateOrProvinceName = optional
localityName = optional
0.organizationName = optional
organizationalUnitName = optional
commonName = optional
emailAddress = optional
[ v3_req ]
# Extensions to add to a certificate request
basicConstraints = CA:FALSE
keyUsage = nonRepudiation, digitalSignature, keyEncipherment
subjectAltName = @alt_names
[ alt_names ]
DNS.1 = localhost
[ v3_ca ]
# Extensions for a typical CA (`man x509v3_config`).
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid:always,issuer
basicConstraints = critical, CA:true
keyUsage = critical, digitalSignature, cRLSign, keyCertSign
[ v3_intermediate_ca ]
# Extensions for a typical intermediate CA (`man x509v3_config`).
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid:always,issuer
basicConstraints = critical, CA:true, pathlen:0
keyUsage = critical, digitalSignature, cRLSign, keyCertSign
[ usr_cert ]
# Extensions for client certificates (`man x509v3_config`).
basicConstraints = CA:FALSE
nsCertType = client, email
nsComment = "OpenSSL Generated Client Certificate"
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid,issuer
keyUsage = critical, nonRepudiation, digitalSignature, keyEncipherment
extendedKeyUsage = clientAuth, emailProtection
delegationUsage = serverDelegation, clientDelegation
[ server_cert ]
# Extensions for server certificates (`man x509v3_config`).
basicConstraints = CA:FALSE
nsCertType = server
nsComment = "OpenSSL Generated Server Certificate"
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid,issuer:always
keyUsage = critical, digitalSignature, keyEncipherment
extendedKeyUsage = serverAuth
subjectAltName = @alt_names
delegationUsage = serverDelegation, clientDelegation
[ crl_ext ]
# Extension for CRLs (`man x509v3_config`).
authorityKeyIdentifier=keyid:always
[ ocsp ]
# Extension for OCSP signing certificates (`man ocsp`).
basicConstraints = CA:FALSE
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid,issuer
keyUsage = critical, digitalSignature
extendedKeyUsage = critical, OCSPSigning
subca.cnf
[ ca ]
# `man ca`
default_ca = CA_default
[ CA_default ]
# Directory and file locations.
dir = ./
certs = $dir/certs
crl_dir = $dir/crl
new_certs_dir = $dir/newcerts
database = $dir/db/index
unique_subject = no
serial = $dir/db/serial
RANDFILE = $dir/private/random
# The root key and root certificate.
private_key = $dir/subca.key
certificate = $dir/subca.crt
# For certificate revocation lists.
crlnumber = $dir/crlnumber
crl = $dir/crl/ca.crl.pem
crl_extensions = crl_ext
default_crl_days = 30
# SHA-1 is deprecated, so use SHA-2 instead.
default_md = sm3
name_opt = ca_default
cert_opt = ca_default
default_days = 365
preserve = no
policy = policy_strict
[ policy_strict ]
# The root CA should only sign intermediate certificates that match.
# See the POLICY FORMAT section of `man ca`.
countryName = optional
stateOrProvinceName = optional
organizationName = optional
organizationalUnitName = optional
commonName = supplied
emailAddress = optional
[ policy_loose ]
# Allow the intermediate CA to sign a more diverse range of certificates.
# See the POLICY FORMAT section of the `ca` man page.
countryName = optional
stateOrProvinceName = optional
localityName = optional
organizationName = optional
organizationalUnitName = optional
commonName = supplied
emailAddress = optional
[ req ]
# Options for the `req` tool (`man req`).
default_bits = 2048
distinguished_name = req_distinguished_name
string_mask = utf8only
# SHA-1 is deprecated, so use SHA-2 instead.
default_md = sha256
# Extension to add when the -x509 option is used.
x509_extensions = v3_ca
req_extensions = v3_req
[ req_distinguished_name ]
# See <https://en.wikipedia.org/wiki/Certificate_signing_request>.
countryName = optional
stateOrProvinceName = optional
localityName = optional
0.organizationName = optional
organizationalUnitName = optional
commonName = optional
emailAddress = optional
[ v3_req ]
# Extensions to add to a certificate request
basicConstraints = CA:FALSE
keyUsage = nonRepudiation, digitalSignature, keyEncipherment
subjectAltName = @alt_names
[ alt_names ]
DNS.1 = localhost
[ v3_ca ]
# Extensions for a typical CA (`man x509v3_config`).
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid:always,issuer
basicConstraints = critical, CA:true
keyUsage = critical, digitalSignature, cRLSign, keyCertSign
[ v3_intermediate_ca ]
# Extensions for a typical intermediate CA (`man x509v3_config`).
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid:always,issuer
basicConstraints = critical, CA:true, pathlen:0
keyUsage = critical, digitalSignature, cRLSign, keyCertSign
[ usr_cert ]
# Extensions for client certificates (`man x509v3_config`).
basicConstraints = CA:FALSE
nsCertType = client, email
nsComment = "OpenSSL Generated Client Certificate"
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid,issuer
keyUsage = critical, nonRepudiation, digitalSignature, keyEncipherment
extendedKeyUsage = clientAuth, emailProtection
delegationUsage = serverDelegation, clientDelegation
[ server_cert ]
# Extensions for server certificates (`man x509v3_config`).
basicConstraints = CA:FALSE
nsCertType = server
nsComment = "OpenSSL Generated Server Certificate"
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid,issuer:always
keyUsage = critical, digitalSignature, keyEncipherment
extendedKeyUsage = serverAuth
subjectAltName = @alt_names
delegationUsage = serverDelegation, clientDelegation
[ crl_ext ]
# Extension for CRLs (`man x509v3_config`).
authorityKeyIdentifier=keyid:always
[ ocsp ]
# Extension for OCSP signing certificates (`man ocsp`).
basicConstraints = CA:FALSE
subjectKeyIdentifier = hash
authorityKeyIdentifier = keyid,issuer
keyUsage = critical, digitalSignature
extendedKeyUsage = critical, OCSPSigning
[ sign_req ]
# Extensions to add to a certificate request
basicConstraints = CA:FALSE
keyUsage = nonRepudiation, digitalSignature
[ enc_req ]
# Extensions to add to a certificate request
basicConstraints = CA:FALSE
keyUsage = keyAgreement, keyEncipherment, dataEncipherment