Fix a couple more VC warnings

2 files changed, 3 insertions, 3 deletions

diff --git a/src/tests/test_ocb.cpp b/src/tests/test_ocb.cpp
index 3b056fd12..ede15fb82 100644
--- a/src/tests/test_ocb.cpp
+++ b/src/tests/test_ocb.cpp
@@ -47,7 +47,7 @@ class OCB_Long_KAT_Tests : public Text_Based_Test
          Botan::OCB_Decryption dec(aes->clone(), taglen / 8);
 
          std::vector<uint8_t> key(keylen / 8);
-         key[keylen / 8 - 1] = taglen;
+         key[keylen / 8 - 1] = static_cast<uint8_t>(taglen);
 
          enc.set_key(key);
          dec.set_key(key);
diff --git a/src/tests/test_passhash.cpp b/src/tests/test_passhash.cpp
index a583c0eb8..21085ff34 100644
--- a/src/tests/test_passhash.cpp
+++ b/src/tests/test_passhash.cpp
@@ -108,9 +108,9 @@ class Passhash9_Tests : public Text_Based_Test
                }
             }
 
-         const size_t max_level = (Test::run_long_tests() ? 14 : 8);
+         const uint16_t max_level = (Test::run_long_tests() ? 14 : 8);
 
-         for(size_t level = 1; level <= max_level; ++level)
+         for(uint16_t level = 1; level <= max_level; ++level)
             {
             const uint8_t alg_id = 1; // default used by generate_passhash9()
             if(Botan::is_passhash9_alg_supported(alg_id))