From: Guy Harris <gharris@sonic.net>
Date: Tue, 26 Jul 2022 23:06:40 +0000 (-0700)
Subject: juniper: don't treat known DLT_ types as "Unknown".
X-Git-Url: https://git.tcpdump.org/tcpdump/commitdiff_plain/6fa52fef9bc38fdbcca7407cb039bdc7bc52a957

juniper: don't treat known DLT_ types as "Unknown".

A bunch of DLT_JUNIPER_ values were not being handled in the "DLT_
specific parsing" switch statement; add (empty) cases for them.
---

diff --git a/print-juniper.c b/print-juniper.c
index 48b8a355..05ff2f4a 100644
--- a/print-juniper.c
+++ b/print-juniper.c
@@ -1559,10 +1559,18 @@ juniper_parse_header(netdissect_options *ndo,
         }
         break;
 #endif
+#ifdef DLT_JUNIPER_ES
+    case DLT_JUNIPER_ES:
+        break;
+#endif
 #ifdef DLT_JUNIPER_GGSN
     case DLT_JUNIPER_GGSN:
         break;
 #endif
+#ifdef DLT_JUNIPER_SERVICES
+    case DLT_JUNIPER_SERVICES:
+        break;
+#endif
 #ifdef DLT_JUNIPER_ATM1
     case DLT_JUNIPER_ATM1:
         break;
@@ -1583,6 +1591,18 @@ juniper_parse_header(netdissect_options *ndo,
     case DLT_JUNIPER_FRELAY:
         break;
 #endif
+#ifdef DLT_JUNIPER_MONITOR
+    case DLT_JUNIPER_MONITOR:
+        break;
+#endif
+#ifdef DLT_JUNIPER_PPPOE
+    case DLT_JUNIPER_PPPOE:
+        break;
+#endif
+#ifdef DLT_JUNIPER_PPPOE_ATM
+    case DLT_JUNIPER_PPPOE_ATM:
+        break;
+#endif
 
     default:
         ND_PRINT("Unknown Juniper DLT_ type %u: ", l2info->pictype);
diff --git a/tests/hoobr_juniper3.out b/tests/hoobr_juniper3.out
index c47a8afe..15a8e3fa 100644
--- a/tests/hoobr_juniper3.out
+++ b/tests/hoobr_juniper3.out
@@ -1 +1 @@
-    1  05:27:12.808464432 Unknown Juniper DLT_ type 132:  [|juniper_es]
+    1  05:27:12.808464432  [|juniper_es]