【国密】利用gmssl生成SM2证书nginx访问_nginx sm2插件

之前我们项目的证书都是rsa的，这次本意是希望能升级到国密，但是理想过于丰满

一、GMSSL安装

# 下载
wget https://github.com/guanzhi/GmSSL/archive/master.zip
# 解压
unzip master.zip
# 进入目录
cd GmSSL-master
# 配置config指定目录
./config --prefix=/usr/local/gmssl
make
make install
# 查看版本，验证是否安装成功
cd /usr/local/gmssl/
bin/gmssl version
# 报错了，这是由于openssl库的位置不正确造成的
bin/gmssl: error while loading shared libraries: libssl.so.1.1: cannot open shared object file: No such file or directory
# 现在基本都是建立软连接，但是可能都没说清楚就会比较懵。
# 1.首先确认gmssl的安装路径，我的是/usr/local/gmssl
# 2.应该将gmssl目录下的lib下的对应文件建立软连接
# 3.确认以上两点后，执行下面的命令
ln -s /usr/local/gmssl/lib/libssl.so.1.1 /usr/lib64/libssl.so.1.1
ln -s /usr/local/gmssl/lib/libcrypto.so.1.1 /usr/lib64/libcrypto.so.1.1
# 再执行bin/gmssl version，则正常返回版本信息
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二、使nginx支持国密

一开始我认认真真的自己编译了nginx和gmssl，换了几个版本，但是编译出来后ssl_protocols都不能使用GMTLS
所谓前人栽树后人乘凉果然有道理，于是我找到了这个
nginx-gm
但是说明比较简约，要不是我自己之前尝试编译了nginx和gmssl，可能现在还在坑里爬不出来

# 下载上面地址的程序并解压
unzip nginx-gm-master.zip 
# 进入目录
cd nginx-gm-master/auto/lib/openssl
# 备份原文件
cp conf conf.bak
# 编辑conf,将全部 $OPENSSL/.openssl/修改为$OPENSSL/
vi conf
# 回到原目录
cd nginx-gm-master
# 修改一下 vi build.sh
# 主要修改了nginx安装完后的路径以及gmssl路径
./auto/configure  \
    --prefix=/usr/local/nginxgm \
    --with-http_ssl_module \
    --with-http_realip_module \
    --with-http_addition_module \
    --with-http_sub_module \
    --with-http_dav_module \
    --with-http_flv_module \
    --with-http_mp4_module \
    --with-http_gunzip_module \
    --with-http_gzip_static_module \
    --with-http_random_index_module \
    --with-http_secure_link_module \
    --with-http_stub_status_module \
    --with-http_auth_request_module \
    --with-threads \
    --with-stream \
    --with-stream_ssl_module \
    --with-http_slice_module \
    --with-mail \
    --with-mail_ssl_module \
    --with-file-aio \
    --with-http_v2_module \
    --with-openssl=/usr/local/gmssl 
# 执行build.sh
sh build.sh
# 安装
make install
# 完成后/usr/local/nginxgm已有相关文件
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三、sm2证书生成及验证

1.证书生成

# 1.以下命令在哪个目录执行的就会生成到哪个目录
# 2.openssl.cnf需要放在执行命令的目录下，主要修改了key usage，以便分别生成签名证书和加密证书,这个文件我附在本篇博客最后
# 3.这里-extfile openssl.cnf -extensions v3_ca既是为了区分前面和加密证书也是为了生成v3版本的证书，如果不加生成的是V1版本的
# 4.其实目前这里疑问还是挺多的，但是先上手再说

# 生成CA证书
	/usr/local/gmssl/bin/gmssl ecparam -genkey -name sm2p256v1 -noout -out root.key
	/usr/local/gmssl/bin/gmssl req -new -key root.key -out root.req -subj "/C=CN/ST=HeBei/L=ShiJiaZhuang/O=WYW/CN=root"
	/usr/local/gmssl/bin/gmssl x509 -req -days 3650 -sm3 -in root.req -extfile openssl.cnf -extensions v3_ca -signkey root.key -out root.crt
	


	# Server签名证书
	/usr/local/gmssl/bin/gmssl ecparam -name sm2p256v1 -genkey -noout -out server.key
	/usr/local/gmssl/bin/gmssl req -new -SM3 -key server.key -out server.csr -subj /C=CN/ST=HeBei/L=ShiJiaZhuang/O=WYW/CN="192.168.46.161"
	/usr/local/gmssl/bin/gmssl x509 -req -SM3 -days 3650 -in server.csr -extfile openssl.cnf -extensions v3_req -CA root.crt -CAkey root.key -set_serial 1000000001 -out server.crt

	# Server加密证书
	/usr/local/gmssl/bin/gmssl ecparam -name sm2p256v1 -genkey -noout -out server_en.key
	/usr/local/gmssl/bin/gmssl req -new -SM3 -key server_en.key -out server1.csr -subj /C=CN/ST=HeBei/L=ShiJiaZhuang/O=WYW/CN="192.168.46.161"
	/usr/local/gmssl/bin/gmssl x509 -req -SM3 -days 3650 -in server1.csr -extfile openssl.cnf -extensions v3enc_req -CA root.crt -CAkey root.key -set_serial 1000002001 -out server_en.crt
	
	# 客户端签名证书
	/usr/local/gmssl/bin/gmssl ecparam -genkey -name sm2p256v1 -noout -out client.key
	/usr/local/gmssl/bin/gmssl req -new -key client.key -out client.req -subj "/C=CN/ST=HeBei/L=ShiJiaZhuang/O=WYW/CN=alipay"
	/usr/local/gmssl/bin/gmssl x509 -req -SM3 -days 3650 -in client.req -extfile openssl.cnf -extensions v3_req -CA root.crt -CAkey root.key -CAcreateserial  -out client.crt
	
	# 客户端加密证书
	/usr/local/gmssl/bin/gmssl ecparam -genkey -name sm2p256v1 -noout -out client_en.key
	/usr/local/gmssl/bin/gmssl req -new -key client_en.key -out client_en.req -subj "/C=CN/ST=HeBei/L=ShiJiaZhuang/O=WYW/CN=alipay"
	/usr/local/gmssl/bin/gmssl x509 -req -SM3 -days 3650 -in client_en.req -CA root.crt -extfile openssl.cnf -extensions v3enc_req -CAkey root.key -CAcreateserial  -out client_en.crt
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2.验证

2.1 gmssl提供的验证方式

/usr/local/gmssl/bin/gmssl s_server -port 443 -key gmzs2/server.key -cert gmzs2/server.crt  -dkey gmzs2/server_en.key -dcert gmzs2/server_en.crt -CAfile gmzs2/root.crt
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2.1.1 s_client验证

我们另外打开一个窗口，用s_client测试一下

/usr/local/gmssl/bin/gmssl s_client -connect localhost:443 -key gmzs2/client.key -cert gmzs2/client.crt -CAfile gmzs2/root.crt
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这样也是ok的，在client端输入一些字符，s_server也能收到，哈哈哈哈，发出了莫名的笑声
我试了试就算证书验证失败，s_server还是能收到，微笑.jpg
就是这个client让我迷茫的一点是，为什么要带上根证书呢？

2.1.2 浏览器验证

这里我先用的密信浏览器，是能访问到的，360不行，可能需要后续研究

2.1 nginx验证

nginx-gm
回到我们刚才安装好的nginx，修改配置文件，这个说明里说需要配置三套证书（国密签名证书、国密加密证书、其他普通证书）
-0-在我积极的测试中发现其他普通证书指的是根证书，配置其他的都报错了。如下

# vi nginx.conf
server {
        listen       443 ssl;
        server_name  localhost;

        ssl_certificate      /usr/local/gmzs2/server.crt;
		ssl_certificate_key  /usr/local/gmzs2/server.key;
		ssl_certificate      /usr/local/gmzs2/server_en.crt;
		ssl_certificate_key  /usr/local/gmzs2/server_en.key;
		ssl_protocols TLSv1.2 TLSv1.3 GMTLS;
		ssl_certificate      /usr/local/gmzs2/root.crt;
		ssl_certificate_key  /usr/local/gmzs2/root.key;

        ssl_session_cache    shared:SSL:1m;
        ssl_session_timeout  5m;
		
		ssl_ciphers ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES128-GCM-SHA256:ECDHE-SM2-WITH-SMS4-GCM-SM3:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA384:DHE-RSA-AES256-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA256:ECDHE-SM2-WITH-SMS4-SHA256:ECDHE-SM2-WITH-SMS4-SM3:ECDHE-ECDSA-AES256-SHA:ECDHE-RSA-AES256-SHA:DHE-RSA-AES256-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES128-SHA:RSA-PSK-AES256-GCM-SHA384:DHE-PSK-AES256-GCM-SHA384:RSA-PSK-CHACHA20-POLY1305:DHE-PSK-CHACHA20-POLY1305:ECDHE-PSK-CHACHA20-POLY1305:AES256-GCM-SHA384:PSK-AES256-GCM-SHA384:PSK-CHACHA20-POLY1305:RSA-PSK-AES128-GCM-SHA256:DHE-PSK-AES128-GCM-SHA256:AES128-GCM-SHA256:PSK-AES128-GCM-SHA256:AES256-SHA256:AES128-SHA256:ECDHE-PSK-AES256-CBC-SHA384:ECDHE-PSK-AES256-CBC-SHA:SRP-RSA-AES-256-CBC-SHA:SRP-AES-256-CBC-SHA:RSA-PSK-AES256-CBC-SHA384:DHE-PSK-AES256-CBC-SHA384:RSA-PSK-AES256-CBC-SHA:DHE-PSK-AES256-CBC-SHA:AES256-SHA:PSK-AES256-CBC-SHA384:PSK-AES256-CBC-SHA:ECDHE-PSK-AES128-CBC-SHA256:ECDHE-PSK-AES128-CBC-SHA:SRP-RSA-AES-128-CBC-SHA:SRP-AES-128-CBC-SHA:RSA-PSK-AES128-CBC-SHA256:DHE-PSK-AES128-CBC-SHA256:RSA-PSK-AES128-CBC-SHA:DHE-PSK-AES128-CBC-SHA:SM9-WITH-SMS4-SM3:SM9DHE-WITH-SMS4-SM3:SM2-WITH-SMS4-SM3:SM2DHE-WITH-SMS4-SM3:AES128-SHA:RSA-WITH-SMS4-SHA1:RSA-WITH-SMS4-SM3:PSK-AES128-CBC-SHA256:PSK-AES128-CBC-SHA;
        # ssl_ciphers  HIGH:!aNULL:!MD5;
        ssl_prefer_server_ciphers  on;

        location / {
            root   html;
            index  index.html index.htm;
        }
    }
# 检查配置文件
sbin/nginx -t    
# 无误后启动
sbin/nginx
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我们打开密信浏览器进行验证，ok的，可以访问

四、用java生成客户端证书

其实这里我真的借鉴了很多代码，以下列上对我影响最大的两份开源代码，以表敬意。这两份开源代码让我对SM2数字证书从懵逼到稍微有那么一点了解，我最后写成的代码主要是生成客户端证书，所以都是从这里面借鉴的，供大家参考。
gmhelper
littleca
如果有需求简单也只需要生成客户端证书的也可以联系我。
吊销延期等操作只有RSA版本的，这个以后也可以写篇博客，现在网上流传的版本大多都过时了。

五、通信期望

1.其实这个我一开始还挺懵的，研究了一下发现好像现在没有对GMTLS的通信支持，比如携带sm2证书请求https接口这类的，其实这个初衷就是为了这个接口通信，尝试了但是都握手失败了，这个需要后续研究

2.但是还是记录一下我能解析携带sm2证书的步骤

//指定读取证书格式为PKCS12
KeyStore keyStore = KeyStore.getInstance("PKCS12");
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一开始我指定读取证书格式为PKCS12，报了Unknown named curve: 1.2.156.10197.1.301这个错

Exception in thread "main" java.security.cert.CertificateParsingException: java.io.IOException: Unknown named curve: 1.2.156.10197.1.301
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后来修改为这样

KeyStore keyStore = KeyStore.getInstance("PKCS12", "BC");
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又报错

java.security.NoSuchProviderException: no such provider: BC
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解决方法是修改该程序所用的jdk的jre/lib/security目录下的java.security，增加如下配置，这个数字是几可以按你文件里最后一个+1即可

security.provider.11=org.bouncycastle.jce.provider.BouncyCastleProvider
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这样就能解析证书了，完整代码如下，大家调试的时候也可以配置上-Djavax.net.debug=all

package com.wyw.exchange.controller;

import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.nio.file.StandardOpenOption;
import java.security.KeyStore;
import java.security.Security;

import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSession;

import org.apache.http.HttpEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
import org.apache.http.entity.InputStreamEntity;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.ssl.SSLContexts;

public class TestController {
	public static String sendRedEnvelope(String url, String param) throws Exception {
        //PKCS12的密码
        String PKCS12 = "123456";
        //证书地址
        String fileRoute = "F:\\cert\\client\\sm2\\client/1599630757129/client.p12";
        //指定读取证书格式为PKCS12
        //KeyStore keyStore = KeyStore.getInstance("PKCS12");
        KeyStore keyStore = KeyStore.getInstance("PKCS12", "BC");
        //读取本机存放的PKCS12证书文件
        FileInputStream instream = new FileInputStream(new File(fileRoute));
        try (InputStream is = Files.newInputStream(Paths.get(fileRoute),
                StandardOpenOption.READ)) {
        	keyStore.load(is, PKCS12.toCharArray());
		}
        //指定TLS版本
        SSLContext sslcontext = SSLContexts.custom()
                .loadKeyMaterial(keyStore, PKCS12.toCharArray())
                .build();
        //设置httpclient的SSLSocketFactory
        SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(
                sslcontext,
                new String[]{"TLSv1.2"},
                null,
                SSLConnectionSocketFactory.BROWSER_COMPATIBLE_HOSTNAME_VERIFIER);
        CloseableHttpClient httpclient = HttpClients.custom()
                .setSSLSocketFactory(sslsf)
                .build();
        StringBuffer stringBuffer = new StringBuffer();
        try {
            HttpPost httpPost = new HttpPost(url);
            InputStream is = new ByteArrayInputStream(param.getBytes("UTF-8"));
            //InputStreamEntity严格是对内容和长度相匹配的。用法和BasicHttpEntity类似
            InputStreamEntity inputStreamEntity = new InputStreamEntity(is, is.available());
            httpPost.setEntity(inputStreamEntity);
            CloseableHttpResponse response = httpclient.execute(httpPost);
            try {
                HttpEntity entity = response.getEntity();
                BufferedReader reader = new BufferedReader(new InputStreamReader(
                        entity.getContent(), "UTF-8"));
                String inputLine;
                while ((inputLine = reader.readLine()) != null) {
                    stringBuffer.append(inputLine);
                }
            } finally {
                response.close();
            }
        } finally {
            httpclient.close();
        }
        return stringBuffer.toString();
    }
	public static void main(String args[]) throws Exception {
		sendRedEnvelope("https://192.168.46.161:443","123");
	}
}

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如上我的国密数字证书探索之旅也结束了，如果以上有任何问题的话请与我联系，多多指教！

--------------------分割线，到这里就结束了，下面附openssl-------------------------

key usage扩展为Digital Signature, Non-Repudiation, Key Encipherment(e0)，证书可以用来加密和签名。
key usage扩展为Digital Signature没有加密功能，只能用来签名。
key usage扩展为keyEncipherment没有签名功能，只能用来加密。

openssl.cnf

#
# OpenSSL example configuration file.
# This is mostly being used for generation of certificate requests.
#

# This definition stops the following lines choking if HOME isn't
# defined.
HOME			= .
RANDFILE		= $ENV::HOME/.rnd

# Extra OBJECT IDENTIFIER info:
#oid_file		= $ENV::HOME/.oid
oid_section		= new_oids

# To use this configuration file with the "-extfile" option of the
# "openssl x509" utility, name here the section containing the
# X.509v3 extensions to use:
# extensions		=
# (Alternatively, use a configuration file that has only
# X.509v3 extensions in its main [= default] section.)

[ new_oids ]

# We can add new OIDs in here for use by 'ca', 'req' and 'ts'.
# Add a simple OID like this:
# testoid1=1.2.3.4
# Or use config file substitution like this:
# testoid2=${testoid1}.5.6

# Policies used by the TSA examples.
tsa_policy1 = 1.2.3.4.1
tsa_policy2 = 1.2.3.4.5.6
tsa_policy3 = 1.2.3.4.5.7

####################################################################
[ ca ]
default_ca	= CA_default		# The default ca section

####################################################################
[ CA_default ]

dir		= /usr/local/gmzs2		# Where everything is kept
certs		= $dir/certs		# Where the issued certs are kept
crl_dir		= $dir/crl		# Where the issued crl are kept
database	= $dir/index.txt	# database index file.
#unique_subject	= no			# Set to 'no' to allow creation of
					# several certs with same subject.
new_certs_dir	= $dir/newcerts		# default place for new certs.

certificate	= $dir/cacert.pem 	# The CA certificate
serial		= $dir/serial 		# The current serial number
crlnumber	= $dir/crlnumber	# the current crl number
					# must be commented out to leave a V1 CRL
crl		= $dir/crl.pem 		# The current CRL
private_key	= $dir/private/cakey.pem # The private key
RANDFILE	= $dir/private/.rand	# private random number file

x509_extensions	= usr_cert		# The extensions to add to the cert

# Comment out the following two lines for the "traditional"
# (and highly broken) format.
name_opt 	= ca_default		# Subject Name options
cert_opt 	= ca_default		# Certificate field options

# Extension copying option: use with caution.
# copy_extensions = copy

# Extensions to add to a CRL. Note: Netscape communicator chokes on V2 CRLs
# so this is commented out by default to leave a V1 CRL.
# crlnumber must also be commented out to leave a V1 CRL.
# crl_extensions	= crl_ext

default_days	= 365			# how long to certify for
default_crl_days= 30			# how long before next CRL
default_md	= default		# use public key default MD
preserve	= no			# keep passed DN ordering

# A few difference way of specifying how similar the request should look
# For type CA, the listed attributes must be the same, and the optional
# and supplied fields are just that :-)
policy		= policy_match

# For the CA policy
[ policy_match ]
countryName		= match
stateOrProvinceName	= match
organizationName	= match
organizationalUnitName	= optional
commonName		= supplied
emailAddress		= optional

# For the 'anything' policy
# At this point in time, you must list all acceptable 'object'
# types.
[ policy_anything ]
countryName		= optional
stateOrProvinceName	= optional
localityName		= optional
organizationName	= optional
organizationalUnitName	= optional
commonName		= supplied
emailAddress		= optional

####################################################################
[ req ]
default_bits		= 2048
default_keyfile 	= privkey.pem
distinguished_name	= req_distinguished_name
attributes		= req_attributes
x509_extensions	= v3_ca	# The extensions to add to the self signed cert

# Passwords for private keys if not present they will be prompted for
# input_password = secret
# output_password = secret

# This sets a mask for permitted string types. There are several options.
# default: PrintableString, T61String, BMPString.
# pkix	 : PrintableString, BMPString (PKIX recommendation before 2004)
# utf8only: only UTF8Strings (PKIX recommendation after 2004).
# nombstr : PrintableString, T61String (no BMPStrings or UTF8Strings).
# MASK:XXXX a literal mask value.
# WARNING: ancient versions of Netscape crash on BMPStrings or UTF8Strings.
string_mask = utf8only

# req_extensions = v3_req # The extensions to add to a certificate request

[ req_distinguished_name ]
countryName			= Country Name (2 letter code)
countryName_default		= CN
countryName_min			= 2
countryName_max			= 2

stateOrProvinceName		= State or Province Name (full name)
stateOrProvinceName_default	= Some-State

localityName			= Locality Name (eg, city)

0.organizationName		= Organization Name (eg, company)
0.organizationName_default	= Internet Widgits Pty Ltd

# we can do this but it is not needed normally :-)
#1.organizationName		= Second Organization Name (eg, company)
#1.organizationName_default	= World Wide Web Pty Ltd

organizationalUnitName		= Organizational Unit Name (eg, section)
#organizationalUnitName_default	=

commonName			= Common Name (e.g. server FQDN or YOUR name)
commonName_max			= 64

emailAddress			= Email Address
emailAddress_max		= 64

# SET-ex3			= SET extension number 3

[ req_attributes ]
challengePassword		= A challenge password
challengePassword_min		= 4
challengePassword_max		= 20

unstructuredName		= An optional company name

[ usr_cert ]

# These extensions are added when 'ca' signs a request.

# This goes against PKIX guidelines but some CAs do it and some software
# requires this to avoid interpreting an end user certificate as a CA.

basicConstraints=CA:FALSE

# Here are some examples of the usage of nsCertType. If it is omitted
# the certificate can be used for anything *except* object signing.

# This is OK for an SSL server.
# nsCertType			= server

# For an object signing certificate this would be used.
# nsCertType = objsign

# For normal client use this is typical
# nsCertType = client, email

# and for everything including object signing:
# nsCertType = client, email, objsign

# This is typical in keyUsage for a client certificate.
# keyUsage = nonRepudiation, digitalSignature, keyEncipherment
# keyUsage = digitalSignature
keyUsage = keyEncipherment

# This will be displayed in Netscape's comment listbox.
nsComment			= "OpenSSL Generated Certificate"

# PKIX recommendations harmless if included in all certificates.
subjectKeyIdentifier=hash
authorityKeyIdentifier=keyid,issuer

# This stuff is for subjectAltName and issuerAltname.
# Import the email address.
# subjectAltName=email:copy
# An alternative to produce certificates that aren't
# deprecated according to PKIX.
# subjectAltName=email:move

# Copy subject details
# issuerAltName=issuer:copy

#nsCaRevocationUrl		= http://www.domain.dom/ca-crl.pem
#nsBaseUrl
#nsRevocationUrl
#nsRenewalUrl
#nsCaPolicyUrl
#nsSslServerName

# This is required for TSA certificates.
# extendedKeyUsage = critical,timeStamping

[ v3_req ]

# Extensions to add to a certificate request

basicConstraints = CA:FALSE
keyUsage = nonRepudiation, digitalSignature


[ v3enc_req ]

# Extensions to add to a certificate request

basicConstraints = CA:FALSE
keyUsage = keyAgreement, keyEncipherment, dataEncipherment




[ v3_ca ]


# Extensions for a typical CA


# PKIX recommendation.

subjectKeyIdentifier=hash

authorityKeyIdentifier=keyid:always,issuer

basicConstraints = critical,CA:true

# Key usage: this is typical for a CA certificate. However since it will
# prevent it being used as an test self-signed certificate it is best
# left out by default.
keyUsage = cRLSign, keyCertSign

# Some might want this also
# nsCertType = sslCA, emailCA

# Include email address in subject alt name: another PKIX recommendation
# subjectAltName=email:copy
# Copy issuer details
# issuerAltName=issuer:copy

# DER hex encoding of an extension: beware experts only!
# obj=DER:02:03
# Where 'obj' is a standard or added object
# You can even override a supported extension:
# basicConstraints= critical, DER:30:03:01:01:FF

[ crl_ext ]

# CRL extensions.
# Only issuerAltName and authorityKeyIdentifier make any sense in a CRL.

# issuerAltName=issuer:copy
authorityKeyIdentifier=keyid:always

[ proxy_cert_ext ]
# These extensions should be added when creating a proxy certificate

# This goes against PKIX guidelines but some CAs do it and some software
# requires this to avoid interpreting an end user certificate as a CA.

basicConstraints=CA:FALSE

# Here are some examples of the usage of nsCertType. If it is omitted
# the certificate can be used for anything *except* object signing.

# This is OK for an SSL server.
# nsCertType			= server

# For an object signing certificate this would be used.
# nsCertType = objsign

# For normal client use this is typical
# nsCertType = client, email

# and for everything including object signing:
# nsCertType = client, email, objsign

# This is typical in keyUsage for a client certificate.
# keyUsage = nonRepudiation, digitalSignature, keyEncipherment

# This will be displayed in Netscape's comment listbox.
nsComment			= "OpenSSL Generated Certificate"

# PKIX recommendations harmless if included in all certificates.
subjectKeyIdentifier=hash
authorityKeyIdentifier=keyid,issuer

# This stuff is for subjectAltName and issuerAltname.
# Import the email address.
# subjectAltName=email:copy
# An alternative to produce certificates that aren't
# deprecated according to PKIX.
# subjectAltName=email:move

# Copy subject details
# issuerAltName=issuer:copy

#nsCaRevocationUrl		= http://www.domain.dom/ca-crl.pem
#nsBaseUrl
#nsRevocationUrl
#nsRenewalUrl
#nsCaPolicyUrl
#nsSslServerName

# This really needs to be in place for it to be a proxy certificate.
proxyCertInfo=critical,language:id-ppl-anyLanguage,pathlen:3,policy:foo

####################################################################
[ tsa ]

default_tsa = tsa_config1	# the default TSA section

[ tsa_config1 ]

# These are used by the TSA reply generation only.
dir		= ./demoCA		# TSA root directory
serial		= $dir/tsaserial	# The current serial number (mandatory)
crypto_device	= builtin		# OpenSSL engine to use for signing
signer_cert	= $dir/tsacert.pem 	# The TSA signing certificate
					# (optional)
certs		= $dir/cacert.pem	# Certificate chain to include in reply
					# (optional)
signer_key	= $dir/private/tsakey.pem # The TSA private key (optional)
signer_digest	= sm3			# Signing digest to use. (Optional)
default_policy	= tsa_policy1		# Policy if request did not specify it
					# (optional)
other_policies	= tsa_policy2, tsa_policy3		# acceptable policies (optional)
digests		= sm3, sha256, sha384, sha512		# Acceptable message digests (mandatory)
accuracy	= secs:1, millisecs:500, microsecs:100	# (optional)
clock_precision_digits  = 0	# number of digits after dot. (optional)
ordering		= yes	# Is ordering defined for timestamps?
				# (optional, default: no)
tsa_name		= yes	# Must the TSA name be included in the reply?
				# (optional, default: no)
ess_cert_id_chain	= no	# Must the ESS cert id chain be included?
				# (optional, default: no)

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