Class Aes
Class used for implementing Advanced Encryption Standard algorithm.
Inheritance
System.Object
Aes
Namespace: Syncfusion.Pdf.Security
Assembly: Syncfusion.Pdf.Portable.dll
Syntax
public class Aes : ObjectConstructors
Aes(Aes.KeySize, Byte[])
Initializes a new instance of the Aes class.
Declaration
public Aes(Aes.KeySize keySize, byte[] keyBytes)Parameters
| Type | Name | Description |
|---|---|---|
| Aes.KeySize | keySize | Key size. |
| System.Byte[] | keyBytes | Key bytes |
Methods
Cipher(Byte[], Byte[], Int32)
Encipher 16 bit input
Declaration
public int Cipher(byte[] input, byte[] output, int outOff)Parameters
| Type | Name | Description |
|---|---|---|
| System.Byte[] | input | 16 bit Input |
| System.Byte[] | output | Output value |
| System.Int32 | outOff |
Returns
| Type |
|---|
| System.Int32 |
Dump()
Dump
Declaration
public void Dump()DumpKey()
Dump key.
Declaration
public string DumpKey()Returns
| Type |
|---|
| System.String |
DumpTwoByTwo(Byte[,])
Dump two by two.
Declaration
public string DumpTwoByTwo(byte[, ] a)Parameters
| Type | Name | Description |
|---|---|---|
| System.Byte[,] | a | The 'a' Value. |
Returns
| Type |
|---|
| System.String |
InvCipher(Byte[], Byte[], Int32)
Decipher 16-bit input
Declaration
public int InvCipher(byte[] input, byte[] output, int outOff)Parameters
| Type | Name | Description |
|---|---|---|
| System.Byte[] | input | Input value. |
| System.Byte[] | output | Output value. |
| System.Int32 | outOff |
Returns
| Type |
|---|
| System.Int32 |