保存以下内容为.bat批处理文件，快速生成自己的代码签名证书：
openssl req -new -keyout code/codeSign.key -out code/codeSign.req -config openssl_code.cnf openssl ca -policy policy_anything -config openssl_code.cnf -out code/codeSign.pem -infiles code/codeSign.req openssl pkcs12 -export -out code/codeSign.pfx -inkey code/codeSign.key -in code/codeSign.pem -codeSignfile ./demoCA/ca.crt