1 files changed, 69 insertions, 0 deletions
diff --git a/src/device/log.hpp b/src/device/log.hpp
new file mode 100644
index 000000000..1ab572c2c
--- /dev/null
+++ b/src/device/log.hpp
@@ -0,0 +1,69 @@
+// Copyright (c) 2017-2018, The Monero Project
+// 
+// All rights reserved.
+// 
+// Redistribution and use in source and binary forms, with or without modification, are
+// permitted provided that the following conditions are met:
+// 
+// 1. Redistributions of source code must retain the above copyright notice, this list of
+//    conditions and the following disclaimer.
+// 
+// 2. Redistributions in binary form must reproduce the above copyright notice, this list
+//    of conditions and the following disclaimer in the documentation and/or other
+//    materials provided with the distribution.
+// 
+// 3. Neither the name of the copyright holder nor the names of its contributors may be
+//    used to endorse or promote products derived from this software without specific
+//    prior written permission.
+// 
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
+// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
+// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+
+#pragma once
+
+#include <cstddef>
+#include <string>
+
+#include "ringct/rctOps.h"
+#include "crypto/crypto.h"
+#include "cryptonote_basic/account.h"
+
+#include "device.hpp"
+
+namespace hw {
+
+    #ifdef WITH_DEVICE_LEDGER    
+    namespace ledger {
+
+        void buffer_to_str(char *to_buff,  size_t to_len, const char *buff, size_t len) ;
+        void log_hexbuffer(std::string msg,  const char* buff, size_t len);
+        void log_message(std::string msg,  std::string info );
+        #ifdef DEBUG_HWDEVICE
+        #define TRACK printf("file %s:%d\n",__FILE__, __LINE__)
+        //#define TRACK MCDEBUG("ledger"," At file " << __FILE__ << ":" << __LINE__)
+        //#define TRACK while(0);
+
+        void decrypt(char* buf, size_t len) ;
+        crypto::key_derivation decrypt(const crypto::key_derivation &derivation) ;
+        cryptonote::account_keys decrypt(const cryptonote::account_keys& keys) ;
+        crypto::secret_key decrypt(const crypto::secret_key &sec) ;
+        rct::key  decrypt(const rct::key &sec);
+        crypto::ec_scalar decrypt(const crypto::ec_scalar &res);
+        rct::keyV decrypt(const rct::keyV &keys);
+
+        void check32(std::string msg, std::string info, const char *h, const char *d, bool crypted=false);
+        void check8(std::string msg, std::string info, const char *h, const char *d,  bool crypted=false);
+
+        void set_check_verbose(bool verbose);
+        #endif
+    }
+    #endif
+}