CryptogramUtil.cs 4.0 KB

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  1. // 麻省理工学院许可证
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  9. namespace Admin.NET.Core;
  10. public class CryptogramUtil
  11. {
  12. public static readonly bool StrongPassword = App.GetConfig<bool>("Cryptogram:StrongPassword"); // 是否开启密码强度验证
  13. public static readonly string PasswordStrengthValidation = App.GetConfig<string>("Cryptogram:PasswordStrengthValidation"); // 密码强度验证正则表达式
  14. public static readonly string PasswordStrengthValidationMsg = App.GetConfig<string>("Cryptogram:PasswordStrengthValidationMsg"); // 密码强度验证提示
  15. public static readonly string CryptoType = App.GetConfig<string>("Cryptogram:CryptoType"); // 加密类型
  16. public static readonly string PublicKey = App.GetConfig<string>("Cryptogram:PublicKey"); // 公钥
  17. public static readonly string PrivateKey = App.GetConfig<string>("Cryptogram:PrivateKey"); // 私钥
  18. /// <summary>
  19. /// 加密
  20. /// </summary>
  21. /// <param name="plainText"></param>
  22. /// <returns></returns>
  23. public static string Encrypt(string plainText)
  24. {
  25. if (CryptoType == CryptogramEnum.MD5.ToString())
  26. {
  27. return MD5Encryption.Encrypt(plainText);
  28. }
  29. else if (CryptoType == CryptogramEnum.SM2.ToString())
  30. {
  31. return SM2Encrypt(plainText);
  32. }
  33. else if (CryptoType == CryptogramEnum.SM4.ToString())
  34. {
  35. return SM4EncryptECB(plainText);
  36. }
  37. return plainText;
  38. }
  39. /// <summary>
  40. /// 解密
  41. /// </summary>
  42. /// <param name="cipherText"></param>
  43. /// <returns></returns>
  44. public static string Decrypt(string cipherText)
  45. {
  46. if (CryptoType == CryptogramEnum.SM2.ToString())
  47. {
  48. return SM2Decrypt(cipherText);
  49. }
  50. else if (CryptoType == CryptogramEnum.SM4.ToString())
  51. {
  52. return SM4DecryptECB(cipherText);
  53. }
  54. return cipherText;
  55. }
  56. /// <summary>
  57. /// SM2加密
  58. /// </summary>
  59. /// <param name="plainText"></param>
  60. /// <returns></returns>
  61. public static string SM2Encrypt(string plainText)
  62. {
  63. return GMUtil.SM2Encrypt(PublicKey, plainText);
  64. }
  65. /// <summary>
  66. /// SM2解密
  67. /// </summary>
  68. /// <param name="cipherText"></param>
  69. /// <returns></returns>
  70. public static string SM2Decrypt(string cipherText)
  71. {
  72. return GMUtil.SM2Decrypt(PrivateKey, cipherText);
  73. }
  74. /// <summary>
  75. /// SM4加密(ECB)
  76. /// </summary>
  77. /// <param name="plainText"></param>
  78. /// <returns></returns>
  79. public static string SM4EncryptECB(string plainText)
  80. {
  81. return GMUtil.SM4EncryptECB(plainText);
  82. }
  83. /// <summary>
  84. /// SM4解密(ECB)
  85. /// </summary>
  86. /// <param name="cipherText"></param>
  87. /// <returns></returns>
  88. public static string SM4DecryptECB(string cipherText)
  89. {
  90. return GMUtil.SM4DecryptECB(cipherText);
  91. }
  92. /// <summary>
  93. /// SM4加密(CBC)
  94. /// </summary>
  95. /// <param name="plainText"></param>
  96. /// <returns></returns>
  97. public static string SM4EncryptCBC(string plainText)
  98. {
  99. return GMUtil.SM4EncryptCBC(plainText);
  100. }
  101. /// <summary>
  102. /// SM4解密(CBC)
  103. /// </summary>
  104. /// <param name="cipherText"></param>
  105. /// <returns></returns>
  106. public static string SM4DecryptCBC(string cipherText)
  107. {
  108. return GMUtil.SM4DecryptCBC(cipherText);
  109. }
  110. }