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Unified work (#269)

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* Some work on line endings

* Enable buildkit

* Update documentation

* Settle the newline and tab vs spaces for now

Not perfect, but it's a standard

* Change wording

* Update version memo

* Add correct definition for markdown

* Make things clearer
This commit is contained in:
Michiel Hazelhof
2025-12-09 21:13:35 +01:00
committed by GitHub
parent f6d7470ce8
commit 389be8cea8
16 changed files with 676 additions and 638 deletions
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132
src/bitBetter/Program.cs
View File

@@ -1,67 +1,67 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Security.Cryptography.X509Certificates;
using dnlib.DotNet;
using dnlib.DotNet.Emit;
using dnlib.DotNet.Writer;
using dnlib.IO;
namespace bitBetter;
internal class Program
{
private static Int32 Main()
{
const String certFile = "/app/cert.cer";
String[] files = Directory.GetFiles("/app/mount", "Core.dll", SearchOption.AllDirectories);
foreach (String file in files)
{
Console.WriteLine(file);
ModuleDefMD moduleDefMd = ModuleDefMD.Load(file);
Byte[] cert = File.ReadAllBytes(certFile);
EmbeddedResource embeddedResourceToRemove = moduleDefMd.Resources.OfType<EmbeddedResource>().First(r => r.Name.Equals("Bit.Core.licensing.cer"));
EmbeddedResource embeddedResourceToAdd = new("Bit.Core.licensing.cer", cert) { Attributes = embeddedResourceToRemove.Attributes };
moduleDefMd.Resources.Add(embeddedResourceToAdd);
moduleDefMd.Resources.Remove(embeddedResourceToRemove);
DataReader reader = embeddedResourceToRemove.CreateReader();
X509Certificate2 existingCert = new(reader.ReadRemainingBytes());
Console.WriteLine($"Existing Cert Thumbprint: {existingCert.Thumbprint}");
X509Certificate2 certificate = new(cert);
Console.WriteLine($"New Cert Thumbprint: {certificate.Thumbprint}");
IEnumerable<TypeDef> services = moduleDefMd.Types.Where(t => t.Namespace == "Bit.Core.Billing.Services");
TypeDef type = services.First(t => t.Name == "LicensingService");
MethodDef constructor = type.FindConstructors().First();
Instruction instructionToPatch = constructor.Body.Instructions.FirstOrDefault(i => i.OpCode == OpCodes.Ldstr && String.Equals((String)i.Operand, existingCert.Thumbprint, StringComparison.InvariantCultureIgnoreCase));
if (instructionToPatch != null)
{
instructionToPatch.Operand = certificate.Thumbprint;
}
else
{
Console.WriteLine("Can't find constructor to patch");
}
ModuleWriterOptions moduleWriterOptions = new(moduleDefMd);
moduleWriterOptions.MetadataOptions.Flags |= MetadataFlags.KeepOldMaxStack;
moduleWriterOptions.MetadataOptions.Flags |= MetadataFlags.PreserveAll;
moduleWriterOptions.MetadataOptions.Flags |= MetadataFlags.PreserveRids;
moduleDefMd.Write(file + ".new");
moduleDefMd.Dispose();
File.Delete(file);
File.Move(file + ".new", file);
}
return 0;
}
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Security.Cryptography.X509Certificates;
using dnlib.DotNet;
using dnlib.DotNet.Emit;
using dnlib.DotNet.Writer;
using dnlib.IO;
namespace bitBetter;
internal class Program
{
private static Int32 Main()
{
const String certFile = "/app/cert.cer";
String[] files = Directory.GetFiles("/app/mount", "Core.dll", SearchOption.AllDirectories);
foreach (String file in files)
{
Console.WriteLine(file);
ModuleDefMD moduleDefMd = ModuleDefMD.Load(file);
Byte[] cert = File.ReadAllBytes(certFile);
EmbeddedResource embeddedResourceToRemove = moduleDefMd.Resources.OfType<EmbeddedResource>().First(r => r.Name.Equals("Bit.Core.licensing.cer"));
EmbeddedResource embeddedResourceToAdd = new("Bit.Core.licensing.cer", cert) { Attributes = embeddedResourceToRemove.Attributes };
moduleDefMd.Resources.Add(embeddedResourceToAdd);
moduleDefMd.Resources.Remove(embeddedResourceToRemove);
DataReader reader = embeddedResourceToRemove.CreateReader();
X509Certificate2 existingCert = new(reader.ReadRemainingBytes());
Console.WriteLine($"Existing Cert Thumbprint: {existingCert.Thumbprint}");
X509Certificate2 certificate = new(cert);
Console.WriteLine($"New Cert Thumbprint: {certificate.Thumbprint}");
IEnumerable<TypeDef> services = moduleDefMd.Types.Where(t => t.Namespace == "Bit.Core.Billing.Services");
TypeDef type = services.First(t => t.Name == "LicensingService");
MethodDef constructor = type.FindConstructors().First();
Instruction instructionToPatch = constructor.Body.Instructions.FirstOrDefault(i => i.OpCode == OpCodes.Ldstr && String.Equals((String)i.Operand, existingCert.Thumbprint, StringComparison.InvariantCultureIgnoreCase));
if (instructionToPatch != null)
{
instructionToPatch.Operand = certificate.Thumbprint;
}
else
{
Console.WriteLine("Can't find constructor to patch");
}
ModuleWriterOptions moduleWriterOptions = new(moduleDefMd);
moduleWriterOptions.MetadataOptions.Flags |= MetadataFlags.KeepOldMaxStack;
moduleWriterOptions.MetadataOptions.Flags |= MetadataFlags.PreserveAll;
moduleWriterOptions.MetadataOptions.Flags |= MetadataFlags.PreserveRids;
moduleDefMd.Write(file + ".new");
moduleDefMd.Dispose();
File.Delete(file);
File.Move(file + ".new", file);
}
return 0;
}
}