more info for ports (API and TUI)

2 files changed, 15 insertions, 0 deletions

diff --git a/src/common/basic_utils.cpp b/src/common/basic_utils.cpp
index 1cd5ce8f..34c37755 100755
--- a/src/common/basic_utils.cpp
+++ b/src/common/basic_utils.cpp
@@ -160,4 +160,18 @@ void TestDump(void){
     utl_DumpBuffer2(stdout,buffer,31,1,4,SHOW_BUFFER_ADDR_EN |SHOW_BUFFER_CHAR);
 }
 
+void utl_macaddr_to_str(const uint8_t *macaddr, std::string &output) {
+    
+    for (int i = 0; i < 6; i++) {
+        char formatted[4];
+
+        if (i == 0) {
+            snprintf(formatted, sizeof(formatted), "%02x", macaddr[i]);
+        } else {
+            snprintf(formatted, sizeof(formatted), ":%02x", macaddr[i]);
+        }
 
+        output += formatted;
+    }
+
+}
diff --git a/src/common/basic_utils.h b/src/common/basic_utils.h
index 4bd208d3..77282eea 100755
--- a/src/common/basic_utils.h
+++ b/src/common/basic_utils.h
@@ -85,6 +85,7 @@ inline void utl_swap(T& a, T& b) {
 
 bool utl_is_file_exists (const std::string& name) ;
 
+void utl_macaddr_to_str(const uint8_t *macaddr, std::string &output);
 
 #endif