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[#40] Client: Add memory optimization for hash

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Signed-off-by: Pavel Gross <p.gross@yadro.com>
This commit is contained in:
Pavel Gross 2025-03-12 10:37:12 +03:00
parent 6ae96c1d77
commit f93e33b49b
1 changed files with 1 additions and 14 deletions
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15
src/FrostFS.SDK.Client/Tools/RequestSigner.cs
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@ -1,5 +1,4 @@
using System; using System;
using System.IO;
using System.Security.Cryptography; using System.Security.Cryptography;
using FrostFS.Refs; using FrostFS.Refs;
@ -14,7 +13,6 @@ using Org.BouncyCastle.Crypto.Digests;
using Org.BouncyCastle.Crypto.Parameters; using Org.BouncyCastle.Crypto.Parameters;
using Org.BouncyCastle.Crypto.Signers; using Org.BouncyCastle.Crypto.Signers;
using Org.BouncyCastle.Math; using Org.BouncyCastle.Math;
using Org.BouncyCastle.Utilities;
using Signature = FrostFS.Refs.Signature; using Signature = FrostFS.Refs.Signature;
namespace FrostFS.SDK.Client; namespace FrostFS.SDK.Client;
@ -106,18 +104,7 @@ public static class RequestSigner
internal static Signature SignMessagePart(this ClientKey key, IMessage? data) internal static Signature SignMessagePart(this ClientKey key, IMessage? data)
{ {
if (data is null) if (data is null || data.CalculateSize() == 0)
{
return new Signature
{
Key = key.PublicKeyProto,
Sign = key.ECDsaKey.SignData(ReadOnlyMemory<byte>.Empty),
};
}
var size = data.CalculateSize();
if (size == 0)
{ {
return new Signature return new Signature
{ {