添加许可工具

13693261870

2024-12-30 edc9a6674eb9b40e33a74c5f022d279712ed3b7c

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package com.se.system.utils;
 
import com.se.system.domain.vo.*;
import de.schlichtherle.license.*;
 
import javax.security.auth.x500.X500Principal;
import java.util.prefs.Preferences;
 
@SuppressWarnings("ALL")
public class ParamInitUtils {
    public ParamInitUtils() {
    }
 
    /**
     * 证书的发行者和主体字段信息
     */
    private final static X500Principal DEFAULT_HOLDER_AND_ISSUER = new X500Principal("CN=a, OU=a, O=a, L=a, ST=a, C=a");
 
    /**
     * <p>初始化证书生成参数</p>
     *
     * @param param GxLicenseCreatorParam 生成证书参数
     * @return LicenseParam 证书参数
     */
    public static LicenseParam initLicenseParam(LicenseCreatorParamVo param) {
        Preferences preferences = Preferences.userNodeForPackage(LicenseCreator.class);
        /** 设置对证书内容加密的秘钥 */
        CipherParam cipherParam = new DefaultCipherParam(param.getStorePass());
        KeyStoreParam privateStoreParam = new DefaultKeyStoreParam(LicenseCreator.class
                , param.getPrivateKeysStorePath()
                , param.getPrivateAlias()
                , param.getStorePass()
                , param.getKeyPass());
        return new DefaultLicenseParam(param.getSubject(), preferences, privateStoreParam, cipherParam);
    }
 
    /**
     * <p>初始化证书内容信息对象</p>
     *
     * @param param GxLicenseCreatorParam 生成证书参数
     * @return LicenseContent 证书内容
     */
    public static LicenseContent initLicenseContent(LicenseCreatorParamVo param) {
        LicenseContent licenseContent = new LicenseContent();
        licenseContent.setHolder(DEFAULT_HOLDER_AND_ISSUER);
        licenseContent.setIssuer(DEFAULT_HOLDER_AND_ISSUER);
        /** 设置证书名称 */
        licenseContent.setSubject(param.getSubject());
        /** 设置证书有效期 */
        licenseContent.setIssued(param.getIssuedTime());
        /** 设置证书生效日期 */
        licenseContent.setNotBefore(param.getIssuedTime());
        /** 设置证书失效日期 */
        licenseContent.setNotAfter(param.getExpiryTime());
        /** 设置证书用户类型 */
        licenseContent.setConsumerType(param.getConsumerType());
        /** 设置证书用户数量 */
        licenseContent.setConsumerAmount(param.getConsumerAmount());
        /** 设置证书描述信息 */
        licenseContent.setInfo(param.getDescription());
        /** 设置证书扩展信息（对象 -- 额外的ip、mac、cpu等信息） */
        licenseContent.setExtra(param.getLicenseCheck());
        return licenseContent;
    }
 
    /**
     * <p>初始化证书生成参数</p>
     *
     * @param param License校验类需要的参数
     */
    public static LicenseParam initLicenseParam(LicenseVerifyParamVo param) {
        Preferences preferences = Preferences.userNodeForPackage(LicenseVerifyMg.class);
        CipherParam cipherParam = new DefaultCipherParam(param.getStorePass());
        KeyStoreParam publicStoreParam = new DefaultKeyStoreParam(LicenseVerifyMg.class
                /** 公钥库存储路径 */
                , param.getPublicKeysStorePath()
                /** 公匙别名 */
                , param.getPublicAlias()
                /** 公钥库访问密码 */
                , param.getStorePass()
                , null);
        return new DefaultLicenseParam(param.getSubject(), preferences, publicStoreParam, cipherParam);
    }
}