2 files changed, 4 insertions, 1 deletions
diff --git a/src/Core/Exception.cpp b/src/Core/Exception.cpp
index 1a71ebd..0e086d5 100644
--- a/src/Core/Exception.cpp
+++ b/src/Core/Exception.cpp
@@ -53,6 +53,8 @@ std::string Exception::strerror() const {
       return ret + "The host is already identified";
     case UNKNOWN_DAEMON:
       return ret + "The daemon is unknown";
+    case DUPLICATE_ENTRY:
+      return ret + "Duplicate entry";
     default:
       return ret + "Unknown error";
   }
diff --git a/src/Core/Exception.h b/src/Core/Exception.h
index 4d58190..ffbb59c 100644
--- a/src/Core/Exception.h
+++ b/src/Core/Exception.h
@@ -32,7 +32,8 @@ class Exception {
           NOT_FOUND = 0x0006,
       INTERNAL_ERRNO = 0x0010,
       INVALID_ADDRESS = 0x0020,
-      ALREADY_IDENTIFIED = 0x0030, UNKNOWN_DAEMON = 0x0031
+      ALREADY_IDENTIFIED = 0x0030, UNKNOWN_DAEMON = 0x0031,
+      DUPLICATE_ENTRY = 0x0040,
     };
 
   private: