Add typecast_copy

Wraps memcpy in the cases where we really are doing a type conversion
using memcpy

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/prov/tpm/tpm.cpp b/src/lib/prov/tpm/tpm.cpp
index ffbc220d6..5516d41a0 100644
--- a/src/lib/prov/tpm/tpm.cpp
+++ b/src/lib/prov/tpm/tpm.cpp
@@ -113,7 +113,7 @@ TSS_UUID to_tss_uuid(const UUID& uuid)
    static_assert(sizeof(TSS_UUID) == 16, "Expected size of packed UUID");
 
    TSS_UUID tss_uuid;
-   std::memcpy(&tss_uuid, uuid.binary_value().data(), 16);
+   typecast_copy(tss_uuid, uuid.binary_value().data());
    return tss_uuid;
    }
 
@@ -122,7 +122,7 @@ UUID from_tss_uuid(const TSS_UUID& tss_uuid)
    static_assert(sizeof(TSS_UUID) == 16, "Expected size of packed UUID");
 
    std::vector<uint8_t> mem(16);
-   std::memcpy(mem.data(), &tss_uuid, 16);
+   typecast_copy(mem.data(), tss_uuid);
    UUID uuid(std::move(mem));
    return uuid;
    }