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Corrected hash calculation

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This commit is contained in:
Kenneth Skovhede
2025-05-20 22:22:01 +02:00
parent 78aa14554b
commit 3741d46e3d
1 changed files with 9 additions and 2 deletions
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Tools/RemoteSynchronization/Program.cs
+9 -2
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@@ -21,6 +21,7 @@
using Duplicati.Library.Common.IO;
using Duplicati.Library.Interface;
using Duplicati.Library.Utility;
using System;
using System.Collections.Generic;
using System.CommandLine;
@@ -394,7 +395,12 @@ destination will be verified before being overwritten (if they seemingly match).
if (config.VerifyGetAfterPut)
{
// Start calculating the hash of the source file while we are downloading
var srchashtask = Duplicati.Library.Utility.Utility.CalculateThrottledStreamHash(s_src, "SHA256", CancellationToken.None);
var srchashtask = Task.Run(() =>
{
using var hasher = HashFactory.CreateHasher("SHA256");
return Convert.ToBase64String(hasher.ComputeHash(s_src));
});
using var s_dst = Duplicati.Library.Utility.TempFileStream.Create();
sw_get_dst.Start();
@@ -409,7 +415,8 @@ destination will be verified before being overwritten (if they seemingly match).
err_string = $"The sizes of the files do not match: {s_src.Length} != {s_dst.Length}.";
}
var dsthash = await Duplicati.Library.Utility.Utility.CalculateThrottledStreamHash(s_dst, "SHA256", CancellationToken.None);
using var hasher = HashFactory.CreateHasher("SHA256");
var dsthash = Convert.ToBase64String(hasher.ComputeHash(s_dst));
if (await srchashtask != dsthash)
{