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remove obsolete project

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Genva 2025-06-16 10:21:24 +02:00
parent 317af2994b
commit 5b5d1301c9
4 changed files with 0 additions and 123 deletions
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11
src/bitBetter/Dockerfile
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ARG BITWARDEN_TAG
FROM ${BITWARDEN_TAG}
COPY bin/Release/net8.0/publish/* /bitBetter/
COPY ./.keys/cert.cert /newLicensing.cer
RUN set -e; set -x; \
dotnet /bitBetter/bitBetter.dll && \
mv /app/Core.dll /app/Core.orig.dll && \
mv /app/modified.dll /app/Core.dll && \
rm -rf /bitBetter && rm -rf /newLicensing.cer

93
src/bitBetter/Program.cs
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using System;
using System.IO;
using System.Linq;
using System.Security.Cryptography.X509Certificates;
using Mono.Cecil;
using Mono.Cecil.Cil;
using Mono.Cecil.Rocks;
namespace bitwardenSelfLicensor
{
class Program
{
static int Main(string[] args)
{
string cerFile;
string corePath;
if(args.Length >= 2) {
cerFile = args[0];
corePath = args[1];
} else if (args.Length == 1) {
cerFile = args[0];
corePath = "/app/Core.dll";
}
else {
cerFile = "/newLicensing.cer";
corePath = "/app/Core.dll";
}
var module = ModuleDefinition.ReadModule(new MemoryStream(File.ReadAllBytes(corePath)));
var cert = File.ReadAllBytes(cerFile);
var x = module.Resources.OfType<EmbeddedResource>()
.Where(r => r.Name.Equals("Bit.Core.licensing.cer"))
.First();
Console.WriteLine(x.Name);
var e = new EmbeddedResource("Bit.Core.licensing.cer", x.Attributes, cert);
module.Resources.Add(e);
module.Resources.Remove(x);
var services = module.Types.Where(t => t.Namespace == "Bit.Core.Services");
var type = services.First(t => t.Name == "LicensingService");
var licensingType = type.Resolve();
var existingCert = new X509Certificate2(x.GetResourceData());
Console.WriteLine($"Existing Cert Thumbprint: {existingCert.Thumbprint}");
X509Certificate2 certificate = new X509Certificate2(cert);
Console.WriteLine($"New Cert Thumbprint: {certificate.Thumbprint}");
var ctor = licensingType.GetConstructors().Single();
var rewriter = ctor.Body.GetILProcessor();
var instToReplace =
ctor.Body.Instructions.Where(i => i.OpCode == OpCodes.Ldstr
&& string.Equals((string)i.Operand, existingCert.Thumbprint, StringComparison.InvariantCultureIgnoreCase))
.FirstOrDefault();
if(instToReplace != null) {
rewriter.Replace(instToReplace, Instruction.Create(OpCodes.Ldstr, certificate.Thumbprint));
}
else {
Console.WriteLine("Cant find inst");
}
// foreach (var inst in ctor.Body.Instructions)
// {
// Console.Write(inst.OpCode.Name + " " + inst.Operand?.GetType() + " = ");
// if(inst.OpCode.FlowControl == FlowControl.Call) {
// Console.WriteLine(inst.Operand);
// }
// else if(inst.OpCode == OpCodes.Ldstr) {
// Console.WriteLine(inst.Operand);
// }
// else {Console.WriteLine();}
// }
module.Write("modified.dll");
return 0;
}
}
}

12
src/bitBetter/bitBetter.csproj
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<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net8.0</TargetFramework>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Mono.Cecil" Version="0.11.2" />
</ItemGroup>
</Project>

7
src/bitBetter/build.sh
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#!/bin/bash
set -e
set -x
dotnet restore
dotnet publish