From 1f4e14b2e973ee7de337fd4866d9a5ceff5cb6d1 Mon Sep 17 00:00:00 2001 From: Lucas Faria Mendes Date: Mon, 30 Mar 2026 10:38:18 -0300 Subject: chore: location --- Gestor.Common/Gestor.Common.Security/Token.cs | 148 -------------------------- 1 file changed, 148 deletions(-) delete mode 100644 Gestor.Common/Gestor.Common.Security/Token.cs (limited to 'Gestor.Common/Gestor.Common.Security') diff --git a/Gestor.Common/Gestor.Common.Security/Token.cs b/Gestor.Common/Gestor.Common.Security/Token.cs deleted file mode 100644 index c2d76b1..0000000 --- a/Gestor.Common/Gestor.Common.Security/Token.cs +++ /dev/null @@ -1,148 +0,0 @@ -using Gestor.Common.Helpers; -using System; -using System.IO; -using System.Security.Cryptography; -using System.Text; - -namespace Gestor.Common.Security -{ - public class Token - { - private readonly byte[] _key = new byte[] { 45, 103, 73, 146, 210, 184, 220, 224, 94, 3, 114, 60, 211, 119, 21, 100, 18, 201, 230, 195, 119, 252, 73, 208, 209, 39, 222, 48, 47, 142, 94, 24 }; - - private readonly byte[] _initializationVector = new byte[] { 95, 17, 151, 243, 209, 243, 119, 80, 63, 252, 13, 180, 162, 13, 23, 218 }; - - private readonly static byte[] Salt; - - static Token() - { - Token.Salt = new byte[] { 38, 220, 255, 0, 173, 237, 122, 238, 197, 254, 7, 175, 77, 8, 34, 60 }; - } - - public Token() - { - } - - public string AggerDecrypt(string cipher) - { - string str = string.Concat("aGG3r", Convert.ToString(1012), "#w3BDz$"); - byte[] numArray = Convert.FromBase64String(cipher); - Rijndael bytes = Rijndael.Create(); - Rfc2898DeriveBytes rfc2898DeriveByte = new Rfc2898DeriveBytes(str, Token.Salt); - bytes.Key = rfc2898DeriveByte.GetBytes(32); - bytes.IV = rfc2898DeriveByte.GetBytes(16); - MemoryStream memoryStream = new MemoryStream(); - CryptoStream cryptoStream = new CryptoStream(memoryStream, bytes.CreateDecryptor(), CryptoStreamMode.Write); - cryptoStream.Write(numArray, 0, (int)numArray.Length); - cryptoStream.Close(); - byte[] array = memoryStream.ToArray(); - return Encoding.UTF8.GetString(array); - } - - public string AggerEncrypt(string plain) - { - string str = string.Concat("aGG3r", Convert.ToString(1012), "#w3BDz$"); - byte[] bytes = Encoding.UTF8.GetBytes(plain); - Rijndael rijndael = Rijndael.Create(); - Rfc2898DeriveBytes rfc2898DeriveByte = new Rfc2898DeriveBytes(str, Token.Salt); - rijndael.Key = rfc2898DeriveByte.GetBytes(32); - rijndael.IV = rfc2898DeriveByte.GetBytes(16); - MemoryStream memoryStream = new MemoryStream(); - CryptoStream cryptoStream = new CryptoStream(memoryStream, rijndael.CreateEncryptor(), CryptoStreamMode.Write); - cryptoStream.Write(bytes, 0, (int)bytes.Length); - cryptoStream.Close(); - return Convert.ToBase64String(memoryStream.ToArray()); - } - - public string Decrypt(string plainText) - { - string end; - string str; - try - { - byte[] numArray = Convert.FromBase64String(plainText); - using (AesCryptoServiceProvider aesCryptoServiceProvider = new AesCryptoServiceProvider()) - { - ICryptoTransform cryptoTransform = aesCryptoServiceProvider.CreateDecryptor(this._key, this._initializationVector); - using (MemoryStream memoryStream = new MemoryStream(numArray)) - { - using (CryptoStream cryptoStream = new CryptoStream(memoryStream, cryptoTransform, CryptoStreamMode.Read)) - { - using (StreamReader streamReader = new StreamReader(cryptoStream)) - { - end = streamReader.ReadToEnd(); - } - } - } - } - str = end; - } - catch (Exception exception) - { - str = null; - } - return str; - } - - public bool DefaultDecryption(string ecryptedText) - { - return this.DefaultVerification(this.Decrypt(ecryptedText).Split(new char[] { ':' })); - } - - public string DefaultEncryption(long clientId, long providerId) - { - object obj = providerId; - DateTime universalTime = Functions.GetNetworkTime().ToUniversalTime(); - string str = string.Format("{0}:{1}", obj, universalTime.Ticks); - return this.Encrypt(str); - } - - public bool DefaultVerification(string[] textDecrypted) - { - if ((int)textDecrypted.Length < 2) - { - return false; - } - DateTime dateTime = new DateTime(long.Parse(textDecrypted[1]), DateTimeKind.Utc); - dateTime = dateTime.Date; - DateTime dateTime1 = dateTime.AddHours(5); - dateTime = Functions.GetNetworkTime().ToUniversalTime(); - return dateTime1 >= dateTime.Date; - } - - public string Encrypt(string plainText) - { - byte[] array; - using (AesCryptoServiceProvider aesCryptoServiceProvider = new AesCryptoServiceProvider()) - { - ICryptoTransform cryptoTransform = aesCryptoServiceProvider.CreateEncryptor(this._key, this._initializationVector); - using (MemoryStream memoryStream = new MemoryStream()) - { - using (CryptoStream cryptoStream = new CryptoStream(memoryStream, cryptoTransform, CryptoStreamMode.Write)) - { - using (StreamWriter streamWriter = new StreamWriter(cryptoStream)) - { - streamWriter.Write(plainText); - } - array = memoryStream.ToArray(); - } - } - } - return Convert.ToBase64String(array); - } - - public bool VerifyToken(string authHeader) - { - bool flag; - try - { - flag = (authHeader.Contains("Token") ? this.DefaultDecryption(authHeader.Replace("Token ", "")) : false); - } - catch (Exception exception) - { - flag = false; - } - return flag; - } - } -} \ No newline at end of file -- cgit v1.2.3