1 files changed, 1 insertions, 20 deletions
diff --git a/crypto/src/tls/crypto/impl/bc/BcTlsCertificate.cs b/crypto/src/tls/crypto/impl/bc/BcTlsCertificate.cs
index 2f331a166..9d4157050 100644
--- a/crypto/src/tls/crypto/impl/bc/BcTlsCertificate.cs
+++ b/crypto/src/tls/crypto/impl/bc/BcTlsCertificate.cs
@@ -342,7 +342,7 @@ namespace Org.BouncyCastle.Tls.Crypto.Impl.BC
         }
 
         /// <exception cref="IOException"/>
-        public virtual TlsCertificate CheckUsageInRole(int connectionEnd, int tlsCertificateRole)
+        public virtual TlsCertificate CheckUsageInRole(int tlsCertificateRole)
         {
             switch (tlsCertificateRole)
             {
@@ -360,25 +360,6 @@ namespace Org.BouncyCastle.Tls.Crypto.Impl.BC
             }
             }
 
-            if (connectionEnd == ConnectionEnd.server)
-            {
-                switch (tlsCertificateRole)
-                {
-                case TlsCertificateRole.RsaEncryption:
-                {
-                    ValidateKeyUsage(KeyUsage.KeyEncipherment);
-                    this.m_pubKeyRsa = GetPubKeyRsa();
-                    return this;
-                }
-                case TlsCertificateRole.Sm2Encryption:
-                {
-                    ValidateKeyUsage(KeyUsage.KeyEncipherment);
-                    this.m_pubKeyEC = GetPubKeyEC();
-                    return this;
-                }
-                }
-            }
-
             throw new TlsFatalAlert(AlertDescription.certificate_unknown);
         }