Code refactoring

Remove doubled implementation
Remove clutter from DEBUG log level

Signed-off-by: Szczepan Zalega <szczepan@nitrokey.com>

2 files changed, 9 insertions, 2 deletions

diff --git a/include/device_proto.h b/include/device_proto.h
index ad2dbae..0d355ce 100644
--- a/include/device_proto.h
+++ b/include/device_proto.h
@@ -362,7 +362,7 @@ namespace nitrokey {
               LOG("Incoming HID packet:", Loglevel::DEBUG);
               LOG(static_cast<std::string>(resp), Loglevel::DEBUG);
               LOG(std::string("receiving_retry_counter count: ") + std::to_string(receiving_retry_counter),
-                              Loglevel::DEBUG);
+                              Loglevel::DEBUG_L2);
 
               if (resp.device_status == static_cast<uint8_t>(stick10::device_status::busy) &&
                   static_cast<stick20::device_status>(resp.storage_status.device_status)
diff --git a/include/misc.h b/include/misc.h
index 111d772..176b77c 100644
--- a/include/misc.h
+++ b/include/misc.h
@@ -21,6 +21,13 @@ namespace misc {
       return oss.str();
     }
 
+  /**
+   * Copies string from pointer to fixed size C-style array. Src needs to be a valid C-string - eg. ended with '\0'.
+   * Throws when source is bigger than destination.
+   * @tparam T type of destination array
+   * @param dest fixed size destination array
+   * @param src pointer to source c-style valid string
+   */
     template <typename T>
     void strcpyT(T& dest, const char* src){
 
@@ -31,7 +38,7 @@ namespace misc {
         LOG(std::string("strcpyT sizes dest src ")
                                        +std::to_string(s_dest)+ " "
                                        +std::to_string(strlen(src))+ " "
-            ,nitrokey::log::Loglevel::DEBUG);
+            ,nitrokey::log::Loglevel::DEBUG_L2);
         if (strlen(src) > s_dest){
             throw TooLongStringException(strlen(src), s_dest, src);
         }