Fix some misc MSVC warnings

2 files changed, 4 insertions, 4 deletions

diff --git a/src/lib/misc/tss/tss.cpp b/src/lib/misc/tss/tss.cpp
index 464999fc5..dd3a294f8 100644
--- a/src/lib/misc/tss/tss.cpp
+++ b/src/lib/misc/tss/tss.cpp
@@ -174,7 +174,7 @@ RTSS_Share::split(uint8_t M, uint8_t N,
       throw Encoding_Error("RTSS_Share::split secret too large for TSS format");
 
    // +1 byte for the share ID
-   const uint16_t share_len = secret.size() + 1;
+   const uint16_t share_len = static_cast<uint16_t>(secret.size() + 1);
 
    secure_vector<uint8_t> share_header(RTSS_HEADER_SIZE);
    copy_mem(&share_header[0], identifier.data(), identifier.size());
diff --git a/src/lib/modes/mode_pad/mode_pad.cpp b/src/lib/modes/mode_pad/mode_pad.cpp
index be3ecf7dc..19a2f15f8 100644
--- a/src/lib/modes/mode_pad/mode_pad.cpp
+++ b/src/lib/modes/mode_pad/mode_pad.cpp
@@ -202,16 +202,16 @@ size_t ESP_Padding::unpad(const uint8_t input[], size_t input_length) const
    const size_t last_byte = input[input_length-1];
 
    auto bad_input = CT::Mask<uint8_t>::is_zero(last_byte) |
-      CT::Mask<uint8_t>::is_gt(last_byte, input_length);
+      CT::Mask<uint8_t>::is_gt(last_byte, static_cast<uint8_t>(input_length));
 
    const size_t pad_pos = input_length - last_byte;
    size_t i = input_length - 1;
    while(i)
       {
-      const auto in_range = CT::Mask<uint8_t>::is_gt(i, pad_pos);
+      const auto in_range = CT::Mask<size_t>::is_gt(i, pad_pos);
       const auto incrementing = CT::Mask<uint8_t>::is_equal(input[i-1], input[i]-1);
 
-      bad_input |= in_range & ~incrementing;
+      bad_input |= CT::Mask<uint8_t>(in_range) & ~incrementing;
       --i;
       }