Add WTAP_ENCAP_NETLINK which maps to DLT_NETLINK /253/

svn path=/trunk/; revision=53834

wiretap/pcap-common.c

@@ -417,6 +417,8 @@ static const struct {
 	{ 251,		WTAP_ENCAP_BLUETOOTH_LE_LL},
 	/* Wireshark Upper PDU export */
 	{ 252,		WTAP_ENCAP_WIRESHARK_UPPER_PDU},
+	/* Netlink Protocol (nlmon devices) */
+	{ 253,		WTAP_ENCAP_NETLINK },
 
 	/*
 	 * To repeat:

wiretap/wtap.c

@@ -692,6 +692,9 @@ static struct encap_type_info encap_table_base[] = {
 
 	/* WTAP_ENCAP_STANAG_5066_D_PDU */	
 	{ "STANAG 5066 Data Transfer Sublayer PDUs(D_PDU)", "s5066-dpdu"}, 
+
+	/* WTAP_ENCAP_NETLINK */
+	{ "Netlink", "Linux netlink" },
 };
 
 WS_DLL_LOCAL

wiretap/wtap.h

@@ -251,6 +251,7 @@ extern "C" {
 #define WTAP_ENCAP_WIRESHARK_UPPER_PDU          156
 #define WTAP_ENCAP_STANAG_4607                  157
 #define WTAP_ENCAP_STANAG_5066_D_PDU            158
+#define WTAP_ENCAP_NETLINK                      159
 /* After adding new item here, please also add new item to encap_table_base array */
 
 #define WTAP_NUM_ENCAP_TYPES                    wtap_get_num_encap_types()