cipher

Examples:

• Example 1

• An AES CBC Cipher object:

      {
         "type" : "aescbc",
         "key" : "431F43FAF57534C91F2DEB2E502A4C8CBA58AB5018BD1506419EEA86DF595D3A",
         "initialisation_vector" : "F846443B9B85FAED9AB17570D5A82A31"
  	}
  

AesCbcCipher Class
Namespace: Aculab.Cloud.RestAPIWrapper
Assembly: Aculab.Cloud.RestAPIWrapper.dll

A class that represents the Advanced Encryption Standard (AES) cipher in Cipher Block Chaining (CBC) mode. The block size for this cipher is 128 bits.

• .Net Framework
• .Net Standard
• .Net Core

• public class AesCbcCipher : Cipher
  {
      // Constructors
      public AesCbcCipher(byte[] key, byte[] initialisationVector);
  
      // Members
      public byte[] InitialisationVector;
  }
  

  Examples:

  • Example 1

  • Create an AES CBC Cipher object:

    byte[] key = new byte[] {
        0x1A, 0xA9, 0x38, 0x61, 0x29, 0x66, 0x2B, 0x3D,
        0x80, 0x03, 0x74, 0x40, 0x71, 0x26, 0x32, 0xCA,
        0x56, 0x49, 0x3C, 0x67, 0xD9, 0x56, 0xC1, 0x96,
    0x58, 0x50, 0x0E, 0xC9, 0x0D, 0xBE, 0xCD, 0xD2 };
    byte[] initialisationVector = new byte[] {
        0x55, 0xB0, 0x5F, 0xF5, 0x9A, 0x28, 0xED, 0xAE,
    0x0F, 0x2C, 0xDF, 0xCE, 0xBB, 0x99, 0xE3, 0x39 };
    
    var aesCbcCipher = new AesCbcCipher(key, initialisationVector);
    

• public class AesCbcCipher : Cipher
  {
      // Constructors
      public AesCbcCipher(byte[] key, byte[] initialisationVector);
  
      // Members
      public byte[] InitialisationVector;
  }
  

  Examples:

  • Example 1

  • Create an AES CBC Cipher object:

    byte[] key = new byte[] {
        0x1A, 0xA9, 0x38, 0x61, 0x29, 0x66, 0x2B, 0x3D,
        0x80, 0x03, 0x74, 0x40, 0x71, 0x26, 0x32, 0xCA,
        0x56, 0x49, 0x3C, 0x67, 0xD9, 0x56, 0xC1, 0x96,
    0x58, 0x50, 0x0E, 0xC9, 0x0D, 0xBE, 0xCD, 0xD2 };
    byte[] initialisationVector = new byte[] {
        0x55, 0xB0, 0x5F, 0xF5, 0x9A, 0x28, 0xED, 0xAE,
    0x0F, 0x2C, 0xDF, 0xCE, 0xBB, 0x99, 0xE3, 0x39 };
    
    var aesCbcCipher = new AesCbcCipher(key, initialisationVector);
    

• public class AesCbcCipher : Cipher
  {
      // Constructors
      public AesCbcCipher(byte[] key, byte[] initialisationVector);
  
      // Members
      public byte[] InitialisationVector;
  }
  

  Examples:

  • Example 1

  • Create an AES CBC Cipher object:

    byte[] key = new byte[] {
        0x1A, 0xA9, 0x38, 0x61, 0x29, 0x66, 0x2B, 0x3D,
        0x80, 0x03, 0x74, 0x40, 0x71, 0x26, 0x32, 0xCA,
        0x56, 0x49, 0x3C, 0x67, 0xD9, 0x56, 0xC1, 0x96,
    0x58, 0x50, 0x0E, 0xC9, 0x0D, 0xBE, 0xCD, 0xD2 };
    byte[] initialisationVector = new byte[] {
        0x55, 0xB0, 0x5F, 0xF5, 0x9A, 0x28, 0xED, 0xAE,
    0x0F, 0x2C, 0xDF, 0xCE, 0xBB, 0x99, 0xE3, 0x39 };
    
    var aesCbcCipher = new AesCbcCipher(key, initialisationVector);
    

AesCbcCipher Class
Namespace: Aculab.Cloud.RestAPIWrapper
Assembly: Aculab.Cloud.RestAPIWrapper.dll

A class that represents the Advanced Encryption Standard (AES) cipher in Cipher Block Chaining (CBC) mode. The block size for this cipher is 128 bits.

• .Net Framework
• .Net Standard

• Public Class AesCbcCipher
      Inherits Cipher
  
      ' Constructors
      Public Sub New (key As Byte(), initialisationVector As Byte())
  
      ' Members
      Public Property InitialisationVector As Byte()
  End Class
  

  Examples:

  • Example 1

  • Create an AES CBC Cipher object:

    Dim key As Byte() = { _
        &H1A, &HA9, &H38, &H61, &H29, &H66, &H2B, &H3D, _
        &H80, &H3, &H74, &H40, &H71, &H26, &H32, &HCA, _
        &H56, &H49, &H3C, &H67, &HD9, &H56, &HC1, &H96, _
    &H58, &H50, &HE, &HC9, &HD, &HBE, &HCD, &HD2}
    
    Dim initialisationVector As Byte() = { _
        &H55, &HB0, &H5F, &HF5, &H9A, &H28, &HED, &HAE, _
    &HF, &H2C, &HDF, &HCE, &HBB, &H99, &HE3, &H39}
    
    Dim AesCbcCipher = New AesCbcCipher(key, initialisationVector)
    

• Public Class AesCbcCipher
      Inherits Cipher
  
      ' Constructors
      Public Sub New (key As Byte(), initialisationVector As Byte())
  
      ' Members
      Public Property InitialisationVector As Byte()
  End Class
  

  Examples:

  • Example 1

  • Create an AES CBC Cipher object:

    Dim key As Byte() = { _
        &H1A, &HA9, &H38, &H61, &H29, &H66, &H2B, &H3D, _
        &H80, &H3, &H74, &H40, &H71, &H26, &H32, &HCA, _
        &H56, &H49, &H3C, &H67, &HD9, &H56, &HC1, &H96, _
    &H58, &H50, &HE, &HC9, &HD, &HBE, &HCD, &HD2}
    
    Dim initialisationVector As Byte() = { _
        &H55, &HB0, &H5F, &HF5, &H9A, &H28, &HED, &HAE, _
    &HF, &H2C, &HDF, &HCE, &HBB, &H99, &HE3, &H39}
    
    Dim AesCbcCipher = New AesCbcCipher(key, initialisationVector)
    

Represents an AESCBC cipher to be used for file encryption/decryption.

Class synopsis:

// Constructors:
public AesCbcCipher(byte[] key, byte[] initialisationVector)

// Members:
public byte[] getInitialisationVector()
public void setInitialisationVector(byte[] initialisationVector)

Examples:

• Example 1

• Create an AES CBC Cipher object:

  byte[] key = {
          (byte)0x43, (byte)0x1F, (byte)0x43, (byte)0xFA, (byte)0xF5, (byte)0x75, (byte)0x34, (byte)0xC9,
          (byte)0x1F, (byte)0x2D, (byte)0xEB, (byte)0x2E, (byte)0x50, (byte)0x2A, (byte)0x4C, (byte)0x8C,
          (byte)0xBA, (byte)0x58, (byte)0xAB, (byte)0x50, (byte)0x18, (byte)0xBD, (byte)0x15, (byte)0x06,
          (byte)0x41, (byte)0x9E, (byte)0xEA, (byte)0x86, (byte)0xDF, (byte)0x59, (byte)0x5D, (byte)0x3A };
  
  byte[] iv = {
          (byte)0xF8, (byte)0x46, (byte)0x44, (byte)0x3B, (byte)0x9B, (byte)0x85, (byte)0xFA, (byte)0xED,
          (byte)0x9A, (byte)0xB1, (byte)0x75, (byte)0x70, (byte)0xD5, (byte)0xA8, (byte)0x2A, (byte)0x31 };
  
  Cipher decryptionCipher = new AesCbcCipher(key, iv);
  

Represents an AESCBC cipher to be used for file encryption/decryption.

Class synopsis:

# AESCBCCipher object:
AESCBCCipher(key, initialisation_vector)

Examples:

• Example 1

• Create an AES CBC Cipher object:

  aescbc_cipher = AESCBCCipher(key='419EEA86DF595D3A431F43FAF57534C91F2DEB2E502A4C8CBA58AB5018BD1506', 
                               initialisation_vector='D5A82A31F846443B9B85FAED9AB17570')
  

Introduction

A class to represent a cipher using AES in CBC mode.

Class synopsis

class AesCbcCipher extends Cipher {

    /* methods */
    public __construct(string $key, string $initialisation_vector)
}

Examples:

• Example 1

• Create an AES CBC Cipher object:

  $cipher = new AesCbcCipher(
      "431F43FAF57534C91F2DEB2E502A4C8CBA58AB5018BD1506419EEA86DF595D3A",
      "F846443B9B85FAED9AB17570D5A82A31"
  );