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更新项目配置，新增设备同步模块，优化WebSocket和Swagger配置，增强SCADA系统的免登录接口，支持数据字典项和登录日志的免登录查询与记录。调整Java编译设置，确保更好的开发体验。

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geht
2026-04-28 10:23:58 +08:00
parent bbe46dcf2d
commit 142a0bdaba
1013 changed files with 41858 additions and 28 deletions
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471
yy-admin-master/YY.Admin.Core/Util/GM/GM.cs Normal file
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using System.Collections;
using System.IO;
using Org.BouncyCastle.Asn1;
using Org.BouncyCastle.Asn1.GM;
using Org.BouncyCastle.Asn1.X9;
using Org.BouncyCastle.Crypto;
using Org.BouncyCastle.Crypto.Digests;
using Org.BouncyCastle.Crypto.Engines;
using Org.BouncyCastle.Crypto.Generators;
using Org.BouncyCastle.Crypto.Parameters;
using Org.BouncyCastle.Math;
using Org.BouncyCastle.Math.EC;
using Org.BouncyCastle.Math.EC.Multiplier;
using Org.BouncyCastle.Security;
using Org.BouncyCastle.Utilities;
using Org.BouncyCastle.Utilities.Collections;
using Org.BouncyCastle.Utilities.Encoders;
using Org.BouncyCastle.X509;
namespace YY.Admin.Core.Util
{
/**
*
* 用BC的注意点：
* 这个版本的BC对SM3withSM2的结果为asn1格式的r和s，如果需要直接拼接的r||s需要自己转换。下面rsAsn1ToPlainByteArray、rsPlainByteArrayToAsn1就在干这事。
* 这个版本的BC对SM2的结果为C1||C2||C3，据说为旧标准，新标准为C1||C3||C2，用新标准的需要自己转换。下面（被注释掉的）changeC1C2C3ToC1C3C2、changeC1C3C2ToC1C2C3就在干这事。java版的高版本有加上C1C3C2，csharp版没准以后也会加，但目前还没有，java版的目前可以初始化时“ SM2Engine sm2Engine = new SM2Engine(SM2Engine.Mode.C1C3C2);”。
*
*/
public class GM
{
private static X9ECParameters x9ECParameters = GMNamedCurves.GetByName("sm2p256v1");
private static ECDomainParameters ecDomainParameters = new(x9ECParameters.Curve, x9ECParameters.G, x9ECParameters.N);
/**
*
* @param msg
* @param userId
* @param privateKey
* @return r||s，直接拼接byte数组的rs
*/
public static byte[] SignSm3WithSm2(byte[] msg, byte[] userId, AsymmetricKeyParameter privateKey)
{
return RsAsn1ToPlainByteArray(SignSm3WithSm2Asn1Rs(msg, userId, privateKey));
}
/**
* @param msg
* @param userId
* @param privateKey
* @return rs in <b>asn1 format</b>
*/
public static byte[] SignSm3WithSm2Asn1Rs(byte[] msg, byte[] userId, AsymmetricKeyParameter privateKey)
{
ISigner signer = SignerUtilities.GetSigner("SM3withSM2");
signer.Init(true, new ParametersWithID(privateKey, userId));
signer.BlockUpdate(msg, 0, msg.Length);
byte[] sig = signer.GenerateSignature();
return sig;
}
/**
*
* @param msg
* @param userId
* @param rs r||s，直接拼接byte数组的rs
* @param publicKey
* @return
*/
public static bool VerifySm3WithSm2(byte[] msg, byte[] userId, byte[] rs, AsymmetricKeyParameter publicKey)
{
if (rs == null || msg == null || userId == null) return false;
if (rs.Length != RS_LEN * 2) return false;
return VerifySm3WithSm2Asn1Rs(msg, userId, RsPlainByteArrayToAsn1(rs), publicKey);
}
/**
*
* @param msg
* @param userId
* @param rs in <b>asn1 format</b>
* @param publicKey
* @return
*/
public static bool VerifySm3WithSm2Asn1Rs(byte[] msg, byte[] userId, byte[] sign, AsymmetricKeyParameter publicKey)
{
ISigner signer = SignerUtilities.GetSigner("SM3withSM2");
signer.Init(false, new ParametersWithID(publicKey, userId));
signer.BlockUpdate(msg, 0, msg.Length);
return signer.VerifySignature(sign);
}
/**
* bc加解密使用旧标c1||c2||c3，此方法在加密后调用，将结果转化为c1||c3||c2
* @param c1c2c3
* @return
*/
private static byte[] ChangeC1C2C3ToC1C3C2(byte[] c1c2c3)
{
int c1Len = (x9ECParameters.Curve.FieldSize + 7) / 8 * 2 + 1; //sm2p256v1的这个固定65。可看GMNamedCurves、ECCurve代码。
const int c3Len = 32; //new SM3Digest().getDigestSize();
byte[] result = new byte[c1c2c3.Length];
Buffer.BlockCopy(c1c2c3, 0, result, 0, c1Len); //c1
Buffer.BlockCopy(c1c2c3, c1c2c3.Length - c3Len, result, c1Len, c3Len); //c3
Buffer.BlockCopy(c1c2c3, c1Len, result, c1Len + c3Len, c1c2c3.Length - c1Len - c3Len); //c2
return result;
}
/**
* bc加解密使用旧标c1||c3||c2，此方法在解密前调用，将密文转化为c1||c2||c3再去解密
* @param c1c3c2
* @return
*/
private static byte[] ChangeC1C3C2ToC1C2C3(byte[] c1c3c2)
{
int c1Len = (x9ECParameters.Curve.FieldSize + 7) / 8 * 2 + 1; //sm2p256v1的这个固定65。可看GMNamedCurves、ECCurve代码。
const int c3Len = 32; //new SM3Digest().GetDigestSize();
byte[] result = new byte[c1c3c2.Length];
Buffer.BlockCopy(c1c3c2, 0, result, 0, c1Len); //c1: 0->65
Buffer.BlockCopy(c1c3c2, c1Len + c3Len, result, c1Len, c1c3c2.Length - c1Len - c3Len); //c2
Buffer.BlockCopy(c1c3c2, c1Len, result, c1c3c2.Length - c3Len, c3Len); //c3
return result;
}
/**
* c1||c3||c2
* @param data
* @param key
* @return
*/
public static byte[] Sm2Decrypt(byte[] data, AsymmetricKeyParameter key)
{
return Sm2DecryptOld(ChangeC1C3C2ToC1C2C3(data), key);
}
/**
* c1||c3||c2
* @param data
* @param key
* @return
*/
public static byte[] Sm2Encrypt(byte[] data, AsymmetricKeyParameter key)
{
return ChangeC1C2C3ToC1C3C2(Sm2EncryptOld(data, key));
}
/**
* c1||c2||c3
* @param data
* @param key
* @return
*/
public static byte[] Sm2EncryptOld(byte[] data, AsymmetricKeyParameter pubkey)
{
SM2Engine sm2Engine = new SM2Engine();
sm2Engine.Init(true, new ParametersWithRandom(pubkey, new SecureRandom()));
return sm2Engine.ProcessBlock(data, 0, data.Length);
}
/**
* c1||c2||c3
* @param data
* @param key
* @return
*/
public static byte[] Sm2DecryptOld(byte[] data, AsymmetricKeyParameter key)
{
SM2Engine sm2Engine = new SM2Engine();
sm2Engine.Init(false, key);
return sm2Engine.ProcessBlock(data, 0, data.Length);
}
/**
* @param bytes
* @return
*/
public static byte[] Sm3(byte[] bytes)
{
SM3Digest digest = new();
digest.BlockUpdate(bytes, 0, bytes.Length);
byte[] result = DigestUtilities.DoFinal(digest);
return result;
}
private const int RS_LEN = 32;
private static byte[] BigIntToFixexLengthBytes(BigInteger rOrS)
{
// for sm2p256v1, n is 00fffffffeffffffffffffffffffffffff7203df6b21c6052b53bbf40939d54123,
// r and s are the result of mod n, so they should be less than n and have length<=32
byte[] rs = rOrS.ToByteArray();
if (rs.Length == RS_LEN) return rs;
else if (rs.Length == RS_LEN + 1 && rs[0] == 0) return Arrays.CopyOfRange(rs, 1, RS_LEN + 1);
else if (rs.Length < RS_LEN)
{
byte[] result = new byte[RS_LEN];
Arrays.Fill(result, (byte)0);
Buffer.BlockCopy(rs, 0, result, RS_LEN - rs.Length, rs.Length);
return result;
}
else
{
throw new ArgumentException("err rs: " + Hex.ToHexString(rs));
}
}
/**
* BC的SM3withSM2签名得到的结果的rs是asn1格式的，这个方法转化成直接拼接r||s
* @param rsDer rs in asn1 format
* @return sign result in plain byte array
*/
private static byte[] RsAsn1ToPlainByteArray(byte[] rsDer)
{
Asn1Sequence seq = Asn1Sequence.GetInstance(rsDer);
byte[] r = BigIntToFixexLengthBytes(DerInteger.GetInstance(seq[0]).Value);
byte[] s = BigIntToFixexLengthBytes(DerInteger.GetInstance(seq[1]).Value);
byte[] result = new byte[RS_LEN * 2];
Buffer.BlockCopy(r, 0, result, 0, r.Length);
Buffer.BlockCopy(s, 0, result, RS_LEN, s.Length);
return result;
}
/**
* BC的SM3withSM2验签需要的rs是asn1格式的，这个方法将直接拼接r||s的字节数组转化成asn1格式
* @param sign in plain byte array
* @return rs result in asn1 format
*/
private static byte[] RsPlainByteArrayToAsn1(byte[] sign)
{
if (sign.Length != RS_LEN * 2) throw new ArgumentException("err rs. ");
BigInteger r = new BigInteger(1, Arrays.CopyOfRange(sign, 0, RS_LEN));
BigInteger s = new BigInteger(1, Arrays.CopyOfRange(sign, RS_LEN, RS_LEN * 2));
Asn1EncodableVector v = new Asn1EncodableVector
{
new DerInteger(r),
new DerInteger(s)
};
return new DerSequence(v).GetEncoded("DER");
}
// 生成公私匙对
public static AsymmetricCipherKeyPair GenerateKeyPair()
{
ECKeyPairGenerator kpGen = new();
kpGen.Init(new ECKeyGenerationParameters(ecDomainParameters, new SecureRandom()));
return kpGen.GenerateKeyPair();
}
public static ECPrivateKeyParameters GetPrivatekeyFromD(BigInteger d)
{
return new ECPrivateKeyParameters(d, ecDomainParameters);
}
public static ECPublicKeyParameters GetPublickeyFromXY(BigInteger x, BigInteger y)
{
return new ECPublicKeyParameters(x9ECParameters.Curve.CreatePoint(x, y), ecDomainParameters);
}
public static AsymmetricKeyParameter GetPublickeyFromX509File(FileInfo file)
{
FileStream fileStream = null;
try
{
//file.DirectoryName + "\\" + file.Name
fileStream = new FileStream(file.FullName, FileMode.Open, FileAccess.Read);
X509Certificate certificate = new X509CertificateParser().ReadCertificate(fileStream);
return certificate.GetPublicKey();
}
catch (Exception)
{
//log.Error(file.Name + "读取失败，异常：" + e);
}
finally
{
if (fileStream != null)
fileStream.Close();
}
return null;
}
public class Sm2Cert
{
public AsymmetricKeyParameter privateKey;
public AsymmetricKeyParameter publicKey;
public string certId;
}
private static byte[] ToByteArray(int i)
{
byte[] byteArray = new byte[4];
byteArray[0] = (byte)(i >> 24);
byteArray[1] = (byte)((i & 0xFFFFFF) >> 16);
byteArray[2] = (byte)((i & 0xFFFF) >> 8);
byteArray[3] = (byte)(i & 0xFF);
return byteArray;
}
/**
* 字节数组拼接
*
* @param params
* @return
*/
private static byte[] Join(params byte[][] byteArrays)
{
List<byte> byteSource = new();
for (int i = 0; i < byteArrays.Length; i++)
{
byteSource.AddRange(byteArrays[i]);
}
byte[] data = byteSource.ToArray();
return data;
}
/**
* 密钥派生函数
*
* @param Z
* @param klen
* 生成klen字节数长度的密钥
* @return
*/
private static byte[] KDF(byte[] Z, int klen)
{
int ct = 1;
int end = (int)Math.Ceiling(klen * 1.0 / 32);
List<byte> byteSource = new();
for (int i = 1; i < end; i++)
{
byteSource.AddRange(Sm3(Join(Z, ToByteArray(ct))));
ct++;
}
byte[] last = Sm3(Join(Z, ToByteArray(ct)));
if (klen % 32 == 0)
{
byteSource.AddRange(last);
}
else
byteSource.AddRange(Arrays.CopyOfRange(last, 0, klen % 32));
return byteSource.ToArray();
}
public static byte[] Sm4DecryptCBC(byte[] keyBytes, byte[] cipher, byte[] iv, string algo)
{
if (keyBytes.Length != 16) throw new ArgumentException("err key length");
if (cipher.Length % 16 != 0 && algo.Contains("NoPadding")) throw new ArgumentException("err data length");
KeyParameter key = ParameterUtilities.CreateKeyParameter("SM4", keyBytes);
IBufferedCipher c = CipherUtilities.GetCipher(algo);
if (iv == null) iv = ZeroIv(algo);
c.Init(false, new ParametersWithIV(key, iv));
return c.DoFinal(cipher);
}
public static byte[] Sm4EncryptCBC(byte[] keyBytes, byte[] plain, byte[] iv, string algo)
{
if (keyBytes.Length != 16) throw new ArgumentException("err key length");
if (plain.Length % 16 != 0 && algo.Contains("NoPadding")) throw new ArgumentException("err data length");
KeyParameter key = ParameterUtilities.CreateKeyParameter("SM4", keyBytes);
IBufferedCipher c = CipherUtilities.GetCipher(algo);
if (iv == null) iv = ZeroIv(algo);
c.Init(true, new ParametersWithIV(key, iv));
return c.DoFinal(plain);
}
public static byte[] Sm4EncryptECB(byte[] keyBytes, byte[] plain, string algo)
{
if (keyBytes.Length != 16) throw new ArgumentException("err key length");
//NoPadding 的情况下需要校验数据长度是16的倍数.
if (plain.Length % 16 != 0 && algo.Contains("NoPadding")) throw new ArgumentException("err data length");
KeyParameter key = ParameterUtilities.CreateKeyParameter("SM4", keyBytes);
IBufferedCipher c = CipherUtilities.GetCipher(algo);
c.Init(true, key);
return c.DoFinal(plain);
}
public static byte[] Sm4DecryptECB(byte[] keyBytes, byte[] cipher, string algo)
{
if (keyBytes.Length != 16) throw new ArgumentException("err key length");
if (cipher.Length % 16 != 0 && algo.Contains("NoPadding")) throw new ArgumentException("err data length");
KeyParameter key = ParameterUtilities.CreateKeyParameter("SM4", keyBytes);
IBufferedCipher c = CipherUtilities.GetCipher(algo);
c.Init(false, key);
return c.DoFinal(cipher);
}
public const string SM4_ECB_NOPADDING = "SM4/ECB/NoPadding";
public const string SM4_CBC_NOPADDING = "SM4/CBC/NoPadding";
public const string SM4_ECB_PKCS7PADDING = "SM4/ECB/PKCS7Padding";
public const string SM4_CBC_PKCS7PADDING = "SM4/CBC/PKCS7Padding";
/**
* cfca官网CSP沙箱导出的sm2文件
* @param pem 二进制原文
* @param pwd 密码
* @return
*/
public static Sm2Cert ReadSm2File(byte[] pem, string pwd)
{
Sm2Cert sm2Cert = new();
Asn1Sequence asn1Sequence = (Asn1Sequence)Asn1Object.FromByteArray(pem);
// ASN1Integer asn1Integer = (ASN1Integer) asn1Sequence.getObjectAt(0); //version=1
Asn1Sequence priSeq = (Asn1Sequence)asn1Sequence[1];//private key
Asn1Sequence pubSeq = (Asn1Sequence)asn1Sequence[2];//public key and x509 cert
// ASN1ObjectIdentifier sm2DataOid = (ASN1ObjectIdentifier) priSeq.getObjectAt(0);
// ASN1ObjectIdentifier sm4AlgOid = (ASN1ObjectIdentifier) priSeq.getObjectAt(1);
Asn1OctetString priKeyAsn1 = (Asn1OctetString)priSeq[2];
byte[] key = KDF(System.Text.Encoding.UTF8.GetBytes(pwd), 32);
byte[] priKeyD = Sm4DecryptCBC(Arrays.CopyOfRange(key, 16, 32),
priKeyAsn1.GetOctets(),
Arrays.CopyOfRange(key, 0, 16), SM4_CBC_PKCS7PADDING);
sm2Cert.privateKey = GetPrivatekeyFromD(new BigInteger(1, priKeyD));
// log.Info(Hex.toHexString(priKeyD));
// ASN1ObjectIdentifier sm2DataOidPub = (ASN1ObjectIdentifier) pubSeq.getObjectAt(0);
Asn1OctetString pubKeyX509 = (Asn1OctetString)pubSeq[1];
X509Certificate x509 = new X509CertificateParser().ReadCertificate(pubKeyX509.GetOctets());
sm2Cert.publicKey = x509.GetPublicKey();
sm2Cert.certId = x509.SerialNumber.ToString(10); //这里转10进制，有啥其他进制要求的自己改改
return sm2Cert;
}
/**
*
* @param cert
* @return
*/
public static Sm2Cert ReadSm2X509Cert(byte[] cert)
{
Sm2Cert sm2Cert = new();
X509Certificate x509 = new X509CertificateParser().ReadCertificate(cert);
sm2Cert.publicKey = x509.GetPublicKey();
sm2Cert.certId = x509.SerialNumber.ToString(10); //这里转10进制，有啥其他进制要求的自己改改
return sm2Cert;
}
public static byte[] ZeroIv(string algo)
{
IBufferedCipher cipher = CipherUtilities.GetCipher(algo);
int blockSize = cipher.GetBlockSize();
byte[] iv = new byte[blockSize];
Arrays.Fill(iv, (byte)0);
return iv;
}
}
}

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using Org.BouncyCastle.Crypto;
using Org.BouncyCastle.Math;
using Org.BouncyCastle.Utilities.Encoders;
using System.Text;
namespace YY.Admin.Core.Util
{
/// <summary>
/// GM工具类
/// </summary>
public class GMUtil
{
/// <summary>
/// SM2加密
/// </summary>
/// <param name="publicKeyHex"></param>
/// <param name="data_string"></param>
/// <returns></returns>
public static string SM2Encrypt(string publicKeyHex, string data_string)
{
// 如果是130位公钥，.NET使用的话，把开头的04截取掉
if (publicKeyHex.Length == 130)
{
publicKeyHex = publicKeyHex.Substring(2, 128);
}
// 公钥X，前64位
string x = publicKeyHex.Substring(0, 64);
// 公钥Y，后64位
string y = publicKeyHex.Substring(64);
// 获取公钥对象
AsymmetricKeyParameter publicKey1 = GM.GetPublickeyFromXY(new BigInteger(x, 16), new BigInteger(y, 16));
// Sm2Encrypt: C1C3C2
// Sm2EncryptOld: C1C2C3
byte[] digestByte = GM.Sm2Encrypt(Encoding.UTF8.GetBytes(data_string), publicKey1);
string strSM2 = Hex.ToHexString(digestByte);
return strSM2;
}
/// <summary>
/// SM2解密
/// </summary>
/// <param name="privateKey_string"></param>
/// <param name="encryptedData_string"></param>
/// <returns></returns>
public static string SM2Decrypt(string privateKey_string, string encryptedData_string)
{
//return Encoding.Default.GetString(SM2Util.Decrypt(Hex.Decode(privateKey_string), Hex.Decode(encryptedData_string)));
if (!encryptedData_string.StartsWith("04"))
encryptedData_string = "04" + encryptedData_string;
BigInteger d = new(privateKey_string, 16);
// 先拿到私钥对象，用ECPrivateKeyParameters 或 AsymmetricKeyParameter 都可以
// ECPrivateKeyParameters bcecPrivateKey = GmUtil.GetPrivatekeyFromD(d);
AsymmetricKeyParameter bcecPrivateKey = GM.GetPrivatekeyFromD(d);
byte[] byToDecrypt = Hex.Decode(encryptedData_string);
byte[] byDecrypted = GM.Sm2Decrypt(byToDecrypt, bcecPrivateKey);
string strDecrypted = Encoding.UTF8.GetString(byDecrypted);
return strDecrypted;
}
/// <summary>
/// SM4加密（ECB）
/// </summary>
/// <param name="key_string"></param>
/// <param name="plainText"></param>
/// <returns></returns>
public static string SM4EncryptECB(string key_string, string plainText)
{
byte[] key = Hex.Decode(key_string);
byte[] bs = GM.Sm4EncryptECB(key, Encoding.UTF8.GetBytes(plainText), GM.SM4_ECB_PKCS7PADDING);//NoPadding 的情况下需要校验数据长度是16的倍数. 使用 HandleSm4Padding 处理
return Hex.ToHexString(bs);
}
/// <summary>
/// SM4解密（ECB）
/// </summary>
/// <param name="key_string"></param>
/// <param name="cipherText"></param>
/// <returns></returns>
public static string SM4DecryptECB(string key_string, string cipherText)
{
byte[] key = Hex.Decode(key_string);
byte[] bs = GM.Sm4DecryptECB(key, Hex.Decode(cipherText), GM.SM4_ECB_PKCS7PADDING);
return Encoding.UTF8.GetString(bs);
}
/// <summary>
/// SM4加密（CBC）
/// </summary>
/// <param name="key_string"></param>
/// <param name="iv_string"></param>
/// <param name="plainText"></param>
/// <returns></returns>
public static string SM4EncryptCBC(string key_string, string iv_string, string plainText)
{
byte[] key = Hex.Decode(key_string);
byte[] iv = Hex.Decode(iv_string);
byte[] bs = GM.Sm4EncryptCBC(key, Encoding.UTF8.GetBytes(plainText), iv, GM.SM4_CBC_PKCS7PADDING);
return Hex.ToHexString(bs);
}
/// <summary>
/// SM4解密（CBC）
/// </summary>
/// <param name="key_string"></param>
/// <param name="iv_string"></param>
/// <param name="cipherText"></param>
/// <returns></returns>
public static string SM4DecryptCBC(string key_string, string iv_string, string cipherText)
{
byte[] key = Hex.Decode(key_string);
byte[] iv = Hex.Decode(iv_string);
byte[] bs = GM.Sm4DecryptCBC(key, Hex.Decode(cipherText), iv, GM.SM4_CBC_PKCS7PADDING);
return Encoding.UTF8.GetString(bs);
}
/// <summary>
/// 补足 16 进制字符串的 0 字符，返回不带 0x 的16进制字符串
/// </summary>
/// <param name="input"></param>
/// <param name="mode">1表示加密，0表示解密</param>
/// <returns></returns>
private static byte[] HandleSm4Padding(byte[] input, int mode)
{
if (input == null)
{
return null;
}
byte[] ret = (byte[])null;
if (mode == 1)
{
int p = 16 - input.Length % 16;
ret = new byte[input.Length + p];
Array.Copy(input, 0, ret, 0, input.Length);
for (int i = 0; i < p; i++)
{
ret[input.Length + i] = (byte)p;
}
}
else
{
int p = input[input.Length - 1];
ret = new byte[input.Length - p];
Array.Copy(input, 0, ret, 0, input.Length - p);
}
return ret;
}
}
}