Diff: ip6/icmp/dest6.cpp

Revision:

57:e0fb648acf48

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ip6/icmp/dest6.cpp	Tue Nov 28 17:05:46 2017 +0000
@@ -0,0 +1,31 @@
+#include   "mbed.h"
+#include    "log.h"
+#include    "net.h"
+#include "action.h"
+
+bool Dest6Trace = false;
+
+static void logCode(uint8_t code)
+{
+    switch (code)
+    {
+        case 0:  Log ("No route to destination"                                   ); break;
+        case 1:  Log ("Communication with destination administratively prohibited"); break;
+        case 2:  Log ("Beyond scope of source address"                            ); break;
+        case 3:  Log ("Address unreachable"                                       ); break;
+        case 4:  Log ("Port unreachable"                                          ); break;
+        case 5:  Log ("Source address failed ingress/egress policy"               ); break;
+        case 6:  Log ("Reject route to destination"                               ); break;
+        default: LogF("Unknown code %u", code                                     ); break;
+    }
+}
+int Dest6HandleRequest(void (*traceback)(void), uint8_t* pType, uint8_t* pCode)
+{
+    if (Dest6Trace)
+    {
+        if (NetTraceNewLine) Log("\r\n");
+        LogTime("Dest6 - Destination unreacheable - "); logCode(*pCode); Log("\r\n");
+        if (NetTraceStack) traceback();
+    }
+    return DO_NOTHING;
+}
\ No newline at end of file