企业为什么要做手机网站,个人社保缴费app下载,大连网站建设报价,app科技网站建设远程开启硬件权限#xff0c;会用到SSL证书。
以下是Win10系统下用OpenSSL生成测试用证书的步骤。
Step 1. 下载OpenSSL,一般选择64位的MSI
Win32/Win64 OpenSSL Installer for Windows - Shining Light Productions
一路点下来#xff0c;如果后续请你捐款#xff…远程开启硬件权限会用到SSL证书。
以下是Win10系统下用OpenSSL生成测试用证书的步骤。
Step 1. 下载OpenSSL,一般选择64位的MSI
Win32/Win64 OpenSSL Installer for Windows - Shining Light Productions
一路点下来如果后续请你捐款可以不选择。
win10下很可能的安装路径为: C:\Program Files\OpenSSL-Win64
Step 2. 将 C:\Program Files\OpenSSL-Win64\bin这个路径添加到系统环境变量中。
Step 3. 新建一个目录例如我的: D:\dev\openssl\
新建一个文件夹是防止系统环境下有读写权限限制问题。
Step 4. 在这个目录下新建一个 openssl.cnf 文件保存为utf-8格式。
文件内容为:
#
# OpenSSL configuration file.
## Establish working directory.dir .[ ca ]
default_ca CA_default[ CA_default ]
serial $dir/serial
database $dir/certindex.txt
new_certs_dir $dir/certs
certificate $dir/cacert.pem
private_key $dir/private/cakey.pem
default_days 365
default_md md5
preserve no
email_in_dn no
nameopt default_ca
certopt default_ca
policy policy_match[ policy_match ]
countryName match
stateOrProvinceName match
organizationName match
organizationalUnitName optional
commonName supplied
emailAddress optional[ req ]
default_bits 1024 # Size of keys
default_keyfile key.pem # name of generated keys
default_md md5 # message digest algorithm
string_mask nombstr # permitted characters
distinguished_name req_distinguished_name
req_extensions v3_req[ req_distinguished_name ]
# Variable name Prompt string
#------------------------- ----------------------------------
0.organizationName Organization Name (company)
organizationalUnitName Organizational Unit Name (department, division)
emailAddress Email Address
emailAddress_max 40
localityName Locality Name (city, district)
stateOrProvinceName State or Province Name (full name)
countryName Country Name (2 letter code)
countryName_min 2
countryName_max 2
commonName Common Name (hostname, IP, or your name)
commonName_max 64# Default values for the above, for consistency and less typing.
# Variable name Value
#------------------------ ------------------------------
0.organizationName_default My Company
localityName_default My Town
stateOrProvinceName_default State or Providence
countryName_default US[ v3_ca ]
basicConstraints CA:TRUE
subjectKeyIdentifier hash
authorityKeyIdentifier keyid:always,issuer:always[ v3_req ]
basicConstraints CA:FALSE
subjectKeyIdentifier hash
感谢: Unable to load config info from /usr/local/ssl/openssl.cnf on Windows - Stack Overflow
Step 5. 在新建的D:\dev\openssl\文件夹下打开cmd窗口设置openssl.cnf路径环境变量命令如下:
set OPENSSL_CONFD:\dev\openssl\openssl.cnf
如果没有正确指定这个环境变量则会报如下错误:
Unable to load config info from /z/extlib/_openssl_/ssl/openssl.cnf
Step 6. 在命令行中创建privateKey.pem
openssl.exe genrsa -out privateKey.pem 4096
执行成功打印如下:
Generating RSA private key, 4096 bit long modulus
..............................................................................................................................................
............................................................................
e is 65537 (0x10001)
感谢: openssl - Unable to load Private Key. (PEM routines:PEM_read_bio:no start line:pem_lib.c:648:Expecting: ANY PRIVATE KEY) - Stack Overflow
Step7. 生成证书命令如下:
openssl.exe req -new -x509 -nodes -days 3600 -key privateKey.pem -out caKey.pem
会提示你输入组织名称email地址联系地址、所属国家等信息正常输入就ok了。
如果没有正确生成 privateKey.pem或者找不到这个文件则会报错
req: Cant open privateKey.key for writing, Permission denied
Step 8. 恭喜搞定。 Step 9. 在用NodeJS写一个简单的https Server试试。代码如下:
// server.js
const https require(https);
const fs require(fs);const options {key: fs.readFileSync(privateKey.pem),cert: fs.readFileSync(caKey.pem)
};const app function (req, res) {res.writeHead(200);res.end(hello world\n);
}https.createServer(options, app).listen(9000);
Step 10. 在浏览器中输入 https://localhost:9000/就能访问。如果是chrome浏览器会提示这是不安全链接需要你在当前页面里点击高级然后选择继续访问。成功访问的话会在页面中显示:
hello world
Step 11. 再来一个功能更丰富的Sever。
const https require(https);
const fs require(fs);
const path require(path);const options {key: fs.readFileSync(privateKey.pem),cert: fs.readFileSync(./caKey.pem)
};
var serverPort 9100;
https.createServer(options, (req, res) {const filePath . req.url;const extname path.extname(filePath);let contentType text/html;switch (extname) {case .js:contentType text/javascript;break;case .css:contentType text/css;break;case .json:contentType application/json;break;case .png:contentType image/png;break;case .jpg:contentType image/jpg;break;case .wav:contentType audio/wav;break;}fs.readFile(filePath, (error, content) {if (error) {if (error.code ENOENT) {fs.readFile(./404.html, (error, content) {res.writeHead(200, { Content-Type: contentType });res.end(content, utf-8);});} else {res.writeHead(500);res.end(Sorry, check with the site admin for error: error.code ..\n);res.end();}} else {res.writeHead(200, { Content-Type: contentType });res.end(content, utf-8);}});}).listen(serverPort);console.log(Server running at https://127.0.0.1:${serverPort}/);
