参考《nginx安装》：http://www.ttlsa.com/nginx/nginx-install-on-linux/

如果你想在单IP/服务器上配置多个https，请看《nginx 同一个IP上配置多个HTTPS主机》

2、使用openssl实现证书中心

由于是使用openssl架设私有证书中心，因此要保证以下字段在证书中心的证书、服务端证书、客户端证书中都相同

Country Name

State or Province Name

Locality Name

Organization Name

Organizational Unit Name

1

2

3

4

5

Country Name

State orProvince Name

Locality Name

Organization Name

Organizational Unit Name

编辑证书中心配置文件

vim

/etc/pki/tls/openssl.cnf

[ CA_default ]

dir             = /etc/pki/CA

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 ctificates 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

[ 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     = FJ

localityName                    = Locality Name (eg, city)

localityName_default            = FZ

0.organizationName              = Organization Name (eg, company)

0.organizationName_default      = zdz

organizationalUnitName          = Organizational Unit Name (eg,

section)

organizationalUnitName_default  = zdz

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

vim/etc/pki/tls/openssl.cnf

[CA_default]

dir=/etc/pki/CA

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 ctificates 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

[req_distinguished_name]

countryName=Country Name(2letter code)

countryName_default=CN

countryName_min=2

countryName_max=2

stateOrProvinceName=State orProvince Name(full name)

stateOrProvinceName_default=FJ

localityName=Locality Name(eg,city)

localityName_default=FZ

0.organizationName=Organization Name(eg,company)

0.organizationName_default=zdz

organizationalUnitName=Organizational Unit Name(eg,section)

organizationalUnitName_default=zdz

创建证书私钥

cd /etc/pki/CA/private

(umask 077;openssl genrsa -out cakey.pem 2048)

1

2

cd/etc/pki/CA/private

(umask077;openssl genrsa-out cakey.pem2048)

生成自签证书

cd /etc/pki/CA/

openssl req -new -x509 -key private/cakey.pem -out cacert.pem -days=3655

1

2

cd/etc/pki/CA/

openssl req-new-x509-key private/cakey.pem-out cacert.pem-days=3655

3、创建服务器证书

mkdir /usr/local/nginx/ssl

cd /usr/local/nginx/ssl

(umask 077;openssl genrsa -out nginx.key 1024)

openssl req -new -key nginx.key -out nginx.csr

openssl ca -in nginx.csr -out nginx.crt -days=3650

1

2

3

4

5

mkdir/usr/local/nginx/ssl

cd/usr/local/nginx/ssl

(umask077;openssl genrsa-out nginx.key1024)

openssl req-new-key nginx.key-out nginx.csr

openssl ca-innginx.csr-out nginx.crt-days=3650

4、创建客户端浏览器证书

(umask 077;openssl genrsa -out client.key 1024)

openssl req -new -key client.key -out client.csr

openssl ca -in client.csr -out client.crt -days=3650

将文本格式的证书转换成可以导入浏览器的证书

openssl pkcs12 -export -clcerts -in client.crt -inkey client.key -out client.p12

1

2

3

4

5

(umask077;openssl genrsa-out client.key1024)

openssl req-new-key client.key-out client.csr

openssl ca-inclient.csr-out client.crt-days=3650

将文本格式的证书转换成可以导入浏览器的证书

openssl pkcs12-export-clcerts-inclient.crt-inkey client.key-out client.p12

5、配置nginx服务器验证

vim /usr/local/nginx/conf/nginx.conf

ssl on;

ssl_certificate         /usr/local/nginx/ssl/nginx.crt;

ssl_certificate_key     /usr/local/nginx/ssl/nginx.key;

ssl_client_certificate  /usr/local/nginx/ssl/cacert.pem;

ssl_session_timeout     5m;

#ssl_verify_client       on;                         服务器验证客户端，暂时不开启，让没有证书的客户端可以访问，先完成单向验证

ssl_protocols           SSLv2 SSLv3 TLSv1;

1

2

3

4

5

6

7

8

vim/usr/local/nginx/conf/nginx.conf

ssl on;

ssl_certificate/usr/local/nginx/ssl/nginx.crt;

ssl_certificate_key/usr/local/nginx/ssl/nginx.key;

ssl_client_certificate/usr/local/nginx/ssl/cacert.pem;

ssl_session_timeout5m;

#ssl_verify_client       on;                         服务器验证客户端，暂时不开启，让没有证书的客户端可以访问，先完成单向验证

ssl_protocolsSSLv2 SSLv3 TLSv1;

点击“我已充分了解可能的风险”

点击“添加例外”

点击“确认安全例外”

6、配置双向验证

nginx配置开启ssl_verify_client       on;

在客户端浏览器没有安装证书的情况下访问

在客户端浏览器导入证书

将在Linux服务器上生成的客户端证书下载到windows上

打开火狐浏览器的高级选项卡

在证书管理器中的您的证书中点击导入

选择证书并导入

再次刷新网页，弹出“使用确认”点击确定，就实现了双向验证

本文转自:http://www.zhengdazhi.com/?p=865