package sample;


import com.sunyard.SydApi;
import racal.sunyard.main.SydApi4j;


public class SamplePKCS7 {

    private static final String testData = "<MainBody><MsgId><Id>101557000040870201809190000000001</Id><CreDtTm>2018-09-19T10:13:39</CreDtTm></MsgId><Qryr><MbrId>101557</MbrId><BrId>000040870</BrId></Qryr><Rspnr><MbrId>201597</MbrId><BrId>000039754</BrId></Rspnr><BizQryInf><QryDt>2018-09-19</QryDt><QryId>00000001</QryId><Cnts>123456，测试</Cnts></BizQryInf></MainBody>";
    private static final String testPubKey = "034200043EDA3A107B7CC35CC005C7FBF0BB4E6B43A07EE14E360603D22ECA2A600B2D0FA03055D400D1240300F54648B849D13F50B330FF14351B5645B13686820A65BB";
    private static final String testCertNo = "C=CN,O=CFCA OCA1,OU=YCCA,OU=Individual-2,CN=YCCA@黄金交易所@Zhuangj@1";

    public static void main(String[] args) {

        // 连接加密机
       // SydApi4j api = (SydApi4j) new SydApi4j().connect("172.16.17.162", 8889, null, 1000);
        SydApi4j.SYD_Set_Parameter_HA("unkown", "192.168.0.100", 8889, 1000);
        SydApi4j api = (SydApi4j) new SydApi4j();

        try {

            // 基础接口 原始数据模式
            case1( api );

            // 基础接口 HASH 数据模式
            case2( api );

            // 原始数据模式专用接口
            case3( api );

            // HASH 模式专用接口
            case4( api );


        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            api.disconnect();
        }
    }

    public static void case1(SydApi api) {
        System.out.println("\n\n----- PKCS7 签名验签 基础接口原始数据模式 -----");
        String sign = api.detachedSign(
                SydApi.DATA_ORIGIN,
                testData.getBytes(),
                testCertNo
        );

        System.out.println("\t签名结果: " + sign);

        boolean verify = api.detachedVerify(
                SydApi.DATA_ORIGIN,
                testData.getBytes(),
                sign
        );

        System.out.println("\t验签结果: " + verify);
    }

    public static void case2(SydApi api) {
        System.out.println("\n\n----- PKCS7 签名验签 基础接口 hash 数据模式 -----");
        byte[] hash = api.SM3Hash(testPubKey, testData.getBytes());

        String sign = api.detachedSign(
                SydApi.DATA_HASH,
                hash,
                SamplePKCS7.testCertNo
        );

        System.out.println("\t签名结果: " + sign);

        boolean verify = api.detachedVerify(
                SydApi.DATA_HASH,
                hash,
                sign
        );

        System.out.println("\t验签结果: " + verify);
    }

    public static void case3(SydApi api) {
        System.out.println("\n\n----- PKCS7 签名验签 原始数据模式 -----");

        String sign = api.SYD_DetachedSign(
                testData.getBytes(),
                testCertNo
        );

        System.out.println("\t签名结果: " + sign);

        boolean verify = api.SYD_DetachedVerify(
                testData.getBytes(),
                sign
        );

        System.out.println("\t验签结果: " + verify);
    }

    public static void case4(SydApi api) {
        System.out.println("\n\n----- PKCS7 签名验签 hash 数据模式 -----");

        String sign = api.sm3AndDetachedSign(
                testData.getBytes(),
                testPubKey,
                SamplePKCS7.testCertNo
        );

        System.out.println("\t签名结果: " + sign);

        boolean verify = api.sm3AndDetachedVerify(
                testData.getBytes(),
                testPubKey,
                sign
        );

        System.out.println("\t验签结果: " + verify);
    }

}