update Kyber and NTRU to always use 32 byte session keys

2 files changed, 11 insertions, 2 deletions

diff --git a/crypto/test/src/pqc/crypto/test/CrystalsKyberTest.cs b/crypto/test/src/pqc/crypto/test/CrystalsKyberTest.cs

index ed2b5b79d..e9eb3660f 100644
--- a/crypto/test/src/pqc/crypto/test/CrystalsKyberTest.cs
+++ b/crypto/test/src/pqc/crypto/test/CrystalsKyberTest.cs
@@ -109,8 +109,8 @@ ss = C9786ED936508E178D55A1208C590A10F25CFBFEB50BE4207395A8B2F8AA192E
         [Test]
         public void TestParameters()
         {
-            Assert.AreEqual(128, KyberParameters.kyber512.SessionKeySize);
-            Assert.AreEqual(192, KyberParameters.kyber768.SessionKeySize);
+            Assert.AreEqual(256, KyberParameters.kyber512.SessionKeySize);
+            Assert.AreEqual(256, KyberParameters.kyber768.SessionKeySize);
             Assert.AreEqual(256, KyberParameters.kyber1024.SessionKeySize);
         }
 
diff --git a/crypto/test/src/pqc/crypto/test/NtruVectorTest.cs b/crypto/test/src/pqc/crypto/test/NtruVectorTest.cs

index 417cb5438..9000201c4 100644
--- a/crypto/test/src/pqc/crypto/test/NtruVectorTest.cs
+++ b/crypto/test/src/pqc/crypto/test/NtruVectorTest.cs
@@ -21,6 +21,15 @@ namespace Org.BouncyCastle.Pqc.Crypto.Tests
             { "PQCkemKAT_1590.rsp", NtruParameters.NtruHps4096821 },
             { "PQCkemKAT_1450.rsp", NtruParameters.NtruHrss701 },
         };
+        
+        [Test]
+        public void TestParameters()
+        {
+            Assert.AreEqual(256, NtruParameters.NtruHps4096821.DefaultKeySize);
+            Assert.AreEqual(256, NtruParameters.NtruHps2048509.DefaultKeySize);
+            Assert.AreEqual(256, NtruParameters.NtruHps2048677.DefaultKeySize);
+            Assert.AreEqual(256, NtruParameters.NtruHrss701.DefaultKeySize);
+        }
 
         private static readonly IEnumerable<string> TestVectorFiles = Parameters.Keys;