cn.zcltd.btg.sutil.encrypt.rsa.EncryptionKeyRSA Maven / Gradle / Ivy

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btg-util
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package cn.zcltd.btg.sutil.encrypt.rsa;

import cn.zcltd.btg.sutil.encrypt.Encryption;

import java.math.BigInteger;

/**
 * RSA key 信息
 */
public class EncryptionKeyRSA {
    private BigInteger modulus;
    private String modulusHex;
    private BigInteger publicExponent;
    private String publicExponentHex;
    private BigInteger privateExponent;
    private String privateExponentHex;
    private byte[] publicKey;
    private String publicKeyHex;
    private String publicKeyBase64;
    private byte[] privateKey;
    private String privateKeyHex;
    private String privateKeyBase64;

    public EncryptionKeyRSA(BigInteger modulus, BigInteger publicExponent, BigInteger privateExponent) {
        this.modulus = modulus;
        this.modulusHex = modulus.toString(16).toUpperCase();
        this.publicExponent = publicExponent;
        this.publicExponentHex = publicExponent.toString(16).toUpperCase();
        this.privateExponent = privateExponent;
        this.privateExponentHex = privateExponent.toString(16).toUpperCase();
    }

    public BigInteger getModulus() {
        return modulus;
    }

    public String getModulusHex() {
        return modulusHex;
    }

    public BigInteger getPublicExponent() {
        return publicExponent;
    }

    public String getPublicExponentHex() {
        return publicExponentHex;
    }

    public BigInteger getPrivateExponent() {
        return privateExponent;
    }

    public String getPrivateExponentHex() {
        return privateExponentHex;
    }

    public byte[] getPublicKey() {
        return publicKey;
    }

    public void setPublicKey(byte[] publicKey) {
        this.publicKey = publicKey;
        this.publicKeyHex = Encryption.bytesToHex(publicKey);
        this.publicKeyBase64 = Encryption.encryptBASE64(publicKey);
    }

    public String getPublicKeyHex() {
        return publicKeyHex;
    }

    public String getPublicKeyBase64() {
        return publicKeyBase64;
    }

    public byte[] getPrivateKey() {
        return privateKey;
    }

    public void setPrivateKey(byte[] privateKey) {
        this.privateKey = privateKey;
        this.privateKeyHex = Encryption.bytesToHex(privateKey);
        this.privateKeyBase64 = Encryption.encryptBASE64(privateKey);
    }

    public String getPrivateKeyHex() {
        return privateKeyHex;
    }

    public String getPrivateKeyBase64() {
        return privateKeyBase64;
    }
}