RADIUS: Add a comment about "don't use GET_IP6ADDR_STRING()"

[tcpdump] / print-ether.c

diff --git a/print-ether.c b/print-ether.c
index a6c55c1cd33e73fdae69e590402c9503b92161ad..cd623f9025687a95bb7e166bdf98e516cb0ea30d 100644 (file)
--- a/print-ether.c
+++ b/print-ether.c
@@ -86,7 +86,7 @@ const struct tok ethertype_values[] = {
     { ETHERTYPE_PPPOED,         "PPPoE D" },
     { ETHERTYPE_PPPOES,         "PPPoE S" },
     { ETHERTYPE_EAPOL,          "EAPOL" },
-    { ETHERTYPE_RRCP,           "RRCP" },
+    { ETHERTYPE_REALTEK,        "Realtek protocols" },
     { ETHERTYPE_MS_NLB_HB,      "MS NLB heartbeat" },
     { ETHERTYPE_JUMBO,          "Jumbo" },
     { ETHERTYPE_NSH,            "NSH" },
@@ -306,7 +306,10 @@ recurse:
                 * Cut off the snapshot length to the end of the
                 * payload.
                 */
-               nd_push_snapend(ndo, p + length);
+               if (!nd_push_snaplen(ndo, p, length)) {
+                       (*ndo->ndo_error)(ndo, S_ERR_ND_MEM_ALLOC,
+                               "%s: can't push snaplen on buffer stack", __func__);
+               }
 
                if (ndo->ndo_eflag) {
                        ND_PRINT("802.3");
@@ -584,8 +587,8 @@ ethertype_print(netdissect_options *ndo,
                eapol_print(ndo, p);
                return (1);
 
-       case ETHERTYPE_RRCP:
-               rrcp_print(ndo, p, length, src, dst);
+       case ETHERTYPE_REALTEK:
+               rtl_print(ndo, p, length, src, dst);
                return (1);
 
        case ETHERTYPE_PPP: