You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
38 lines
2.0 KiB
38 lines
2.0 KiB
1 year ago
|
#if !BESTHTTP_DISABLE_ALTERNATE_SSL && (!UNITY_WEBGL || UNITY_EDITOR)
|
||
|
|
#pragma warning disable
|
||
|
|
using System;
|
||
|
|
|
||
|
|
namespace BestHTTP.SecureProtocol.Org.BouncyCastle.Tls.Crypto.Impl
|
||
|
|
{
|
||
|
|
/// <summary>Base interface for a generic TLS MAC implementation for use with a bulk cipher.</summary>
|
||
|
|
public interface TlsSuiteMac
|
||
|
|
{
|
||
|
|
/// <summary>Return the output length (in bytes) of this MAC.</summary>
|
||
|
|
/// <returns>The output length of this MAC.</returns>
|
||
|
|
int Size { get; }
|
||
|
|
|
||
|
|
/// <summary>Calculate the MAC for some given data.</summary>
|
||
|
|
/// <param name="seqNo">The sequence number of the record.</param>
|
||
|
|
/// <param name="type">The content type of the message.</param>
|
||
|
|
/// <param name="message">A byte array containing the message.</param>
|
||
|
|
/// <param name="offset">The number of bytes to skip, before the message starts.</param>
|
||
|
|
/// <param name="length">The length of the message.</param>
|
||
|
|
/// <returns>A new byte array containing the MAC value.</returns>
|
||
|
|
byte[] CalculateMac(long seqNo, short type, byte[] message, int offset, int length);
|
||
|
|
|
||
|
|
/// <summary>Constant time calculation of the MAC for some given data with a given expected length.</summary>
|
||
|
|
/// <param name="seqNo">The sequence number of the record.</param>
|
||
|
|
/// <param name="type">The content type of the message.</param>
|
||
|
|
/// <param name="message">A byte array containing the message.</param>
|
||
|
|
/// <param name="offset">The number of bytes to skip, before the message starts.</param>
|
||
|
|
/// <param name="length">The length of the message.</param>
|
||
|
|
/// <param name="expectedLength">The expected length of the full message.</param>
|
||
|
|
/// <param name="randomData">Random data for padding out the MAC calculation if required.</param>
|
||
|
|
/// <returns>A new byte array containing the MAC value.</returns>
|
||
|
|
byte[] CalculateMacConstantTime(long seqNo, short type, byte[] message, int offset, int length,
|
||
|
|
int expectedLength, byte[] randomData);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
#pragma warning restore
|
||
|
|
#endif
|