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-rw-r--r--src/device/device.hpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/device/device.hpp b/src/device/device.hpp
index 215e97eb6..3d9ea0449 100644
--- a/src/device/device.hpp
+++ b/src/device/device.hpp
@@ -56,6 +56,7 @@ namespace cryptonote
struct subaddress_index;
struct tx_destination_entry;
struct keypair;
+ class transaction_prefix;
}
namespace hw {
@@ -203,6 +204,8 @@ namespace hw {
virtual bool open_tx(crypto::secret_key &tx_key) = 0;
+ virtual void get_transaction_prefix_hash(const cryptonote::transaction_prefix& tx, crypto::hash& h) = 0;
+
virtual bool encrypt_payment_id(crypto::hash8 &payment_id, const crypto::public_key &public_key, const crypto::secret_key &secret_key) = 0;
bool decrypt_payment_id(crypto::hash8 &payment_id, const crypto::public_key &public_key, const crypto::secret_key &secret_key)
{