使用参数-[Java-OpenSSL]执行批处理文件

我试图在.bat文件中使用openSSL命令生成证书，并从Java代码中调用它-

String loc = "C:\\Users\\xyz\\Desktop\\myFolder\\bin";
String subject = "/C=GB/ST=London/L=London/O=Global Security/OU=software/CN=blah/emailAddress=a.b@xyz.com";
List<String> cmds = Arrays.asList("cmd.exe", "/C", "start C:/Users/xyz/Desktop/myBat.bat", loc, subject);
ProcessBuilder builder = new ProcessBuilder(cmds);           
Process proc = builder.start();

从java代码传递的主题不允许我执行bat文件？ 我试着避开正斜杠，但还是犯了同样的错误

如何通过java代码将-subh[openSSL]传递到bat文件

注意-这工作正常[硬编码]

openssl req -new -out server.csr -key server.key -config openssl.cnf -subj "/C=GB/ST=London/L=London/O=Global Security/OU=software/CN=blah/emailAddress=a.b@xyz.com"

---

请尝试此操作，为您的进程提供3个参数，第三个参数需要是将传递给cmd.exe的单个命令，并且在该命令中，您需要在主题周围加引号：

List<String> cmds = Arrays.asList(
        "cmd.exe",
        "/C",
        "start C:/Users/xyz/Desktop/myBat.bat " + loc + " \"" + subject + "\""
);

---

set arg2=/C，在命令行中执行，似乎=未被解析。哦，我错过了主题的内容，你能试着引用上面编辑的内容吗？

List<String> cmds = Arrays.asList(
        "cmd.exe",
        "/C",
        "start C:/Users/xyz/Desktop/myBat.bat " + loc + " \"" + subject + "\""
);