Remove the testing

Author: scott-xu

.github/workflows/build.yml

@@ -35,44 +35,16 @@ jobs:
           -p:CoverletOutput=../../coverlet/linux_unit_test_net_10_coverage.xml \
           test/Renci.SshNet.Tests/
 
-    - name: Run Integration Tests .NET 1
+    - name: Run Integration Tests .NET
       run: |
-        openssl version
         dotnet test \
           -f net10.0 \
           --no-build \
           --logger "console;verbosity=normal" \
           --logger GitHubActions \
           -p:CollectCoverage=true \
           -p:CoverletOutputFormat=cobertura \
-          -p:CoverletOutput=../../coverlet/linux_integration_test_net_10_coverage_1.xml \
-          test/Renci.SshNet.IntegrationTests/
-
-    - name: Run Integration Tests .NET 2
-      run: |
-        # ml-kem requires openssl 3.5.0+ https://learn.microsoft.com/en-us/dotnet/standard/security/cross-platform-cryptography#ml-kem
-        sudo apt remove openssl -y
-        wget https://github.com/openssl/openssl/releases/download/openssl-3.5.4/openssl-3.5.4.tar.gz
-        tar -xzvf openssl-3.5.4.tar.gz
-        cd openssl-3.5.4
-        ./Configure --prefix=/usr/local/ssl --openssldir=/usr/local/ssl shared zlib
-        make
-        sudo make install
-        export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/ssl
-        export PATH=/usr/local/ssl/bin:$PATH
-        sudo ldconfig
-        openssl version
-        sudo systemctl restart ssh
-        cd ..
-        dotnet test \
-          -f net10.0 \
-          --logger "console;verbosity=normal" \
-          --logger GitHubActions \
-          --filter "Name=MLKem768X25519Sha256" \
-          -p:DefineConstants="Test_BCL_MLKem" \
-          -p:CollectCoverage=true \
-          -p:CoverletOutputFormat=cobertura \
-          -p:CoverletOutput=../../coverlet/linux_integration_test_net_10_coverage_2.xml \
+          -p:CoverletOutput=../../coverlet/linux_integration_test_net_10_coverage.xml \
           test/Renci.SshNet.IntegrationTests/
 
     - name: Archive Coverlet Results

src/Renci.SshNet/Security/KeyExchangeMLKem768X25519Sha256.cs

@@ -11,13 +11,7 @@ namespace Renci.SshNet.Security
 {
     internal sealed partial class KeyExchangeMLKem768X25519Sha256 : KeyExchangeECCurve25519
     {
-#if Test_BCL_MLKem
-        private MLKemBclImpl _mlkemImpl;
-#elif Test_BouncyCastle_MLKem
-        private MLKemBouncyCastleImpl _mlkemImpl;
-#else
         private Impl _mlkemImpl;
-#endif
 
         /// <summary>
         /// Gets algorithm name.
@@ -45,11 +39,6 @@ protected override void StartImpl()
 
             Session.KeyExchangeHybridReplyMessageReceived += Session_KeyExchangeHybridReplyMessageReceived;
 
-#if Test_BCL_MLKem
-            _mlkemImpl = new MLKemBclImpl();
-#elif Test_BouncyCastle_MLKem
-            _mlkemImpl = new MLKemBouncyCastleImpl();
-#else
             if (MLKem.IsSupported)
             {
                 _mlkemImpl = new MLKemBclImpl();
@@ -58,7 +47,7 @@ protected override void StartImpl()
             {
                 _mlkemImpl = new MLKemBouncyCastleImpl();
             }
-#endif
+
             var mlkem768PublicKey = _mlkemImpl.GenerateClientPublicKey();
 
             var x25519PublicKey = _impl.GenerateClientPublicKey();