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[#43] Client: Memory optimization

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Signed-off-by: Pavel Gross <p.gross@yadro.com>
This commit is contained in:
Pavel Gross 2025-03-26 16:51:42 +03:00
parent 5e86f53b0e
commit 87fe8db674
76 changed files with 399 additions and 3668 deletions
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79
src/FrostFS.SDK.Cryptography/Extentions.cs
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@ -1,20 +1,9 @@
using System;
using System.IO;
using System.Security.Cryptography;
using System.Threading;
using CommunityToolkit.HighPerformance;
using Org.BouncyCastle.Crypto.Digests;
namespace FrostFS.SDK.Cryptography;
public static class Extentions
{
private static readonly SHA256 _sha256 = SHA256.Create();
private static SpinLock _spinlockSha256;
private static readonly SHA512 _sha512 = SHA512.Create();
private static SpinLock _spinlockSha512;
internal static byte[] RIPEMD160(this byte[] value)
{
var hash = new byte[20];
@ -24,72 +13,4 @@ public static class Extentions
digest.DoFinal(hash, 0);
return hash;
}
public static byte[] Sha256(this byte[] value)
{
bool lockTaken = false;
try
{
_spinlockSha256.Enter(ref lockTaken);
return _sha256.ComputeHash(value);
}
finally
{
if (lockTaken)
{
_spinlockSha256.Exit(false);
}
}
}
public static byte[] Sha256(this ReadOnlyMemory<byte> value)
{
bool lockTaken = false;
try
{
_spinlockSha256.Enter(ref lockTaken);
return _sha256.ComputeHash(value.AsStream());
}
finally
{
if (lockTaken)
{
_spinlockSha256.Exit(false);
}
}
}
public static byte[] Sha512(this ReadOnlyMemory<byte> value)
{
bool lockTaken = false;
try
{
_spinlockSha512.Enter(ref lockTaken);
return _sha512.ComputeHash(value.AsStream());
}
finally
{
if (lockTaken)
_spinlockSha512.Exit(false);
}
}
public static byte[] Sha512(this Stream stream)
{
bool lockTaken = false;
try
{
_spinlockSha512.Enter(ref lockTaken);
return _sha512.ComputeHash(stream);
}
finally
{
if (lockTaken)
_spinlockSha512.Exit(false);
}
}
}