Retain the OID actually used when initialized by keysize

- Thanks to Kyle Hamilton for the patch (see bcgit/bc-csharp#16)

1 files changed, 1 insertions, 0 deletions

diff --git a/crypto/src/crypto/generators/ECKeyPairGenerator.cs b/crypto/src/crypto/generators/ECKeyPairGenerator.cs

index 6e777c74c..d4afff750 100644
--- a/crypto/src/crypto/generators/ECKeyPairGenerator.cs
+++ b/crypto/src/crypto/generators/ECKeyPairGenerator.cs
@@ -78,6 +78,7 @@ namespace Org.BouncyCastle.Crypto.Generators
 
                 X9ECParameters ecps = FindECCurveByOid(oid);
 
+                this.publicKeyParamSet = oid;
                 this.parameters = new ECDomainParameters(
                     ecps.Curve, ecps.G, ecps.N, ecps.H, ecps.GetSeed());
             }