wireshark: add Option for different link types

lib/wireshark_connector_impl.cc

@@ -27,12 +27,13 @@ using namespace gr::foo;
 
 #define dout d_debug && std::cout
 
-wireshark_connector_impl::wireshark_connector_impl(bool debug) :
+wireshark_connector_impl::wireshark_connector_impl(LinkType type, bool debug) :
 	block ("wireshark_connector",
 			gr::io_signature::make(0, 0, 0),
 			gr::io_signature::make(1, 1, sizeof(uint8_t))),
 			d_msg_offset(0),
-			d_debug(debug) {
+			d_debug(debug),
+			d_link(type) {
 
 	message_port_register_in(pmt::mp("in"));
 
@@ -43,7 +44,7 @@ wireshark_connector_impl::wireshark_connector_impl(bool debug) :
 	hdr->thiszone      = 0;
 	hdr->sigfigs       = 0;
 	hdr->snaplen       = 65535;
-	hdr->network       = ZIGBEE;
+	hdr->network       = d_link;
 	d_msg_len = sizeof(pcap_global);
 }
 
@@ -115,6 +116,6 @@ wireshark_connector_impl::general_work(int noutput, gr_vector_int& ninput_items,
 }
 
 wireshark_connector::sptr
-wireshark_connector::make(bool debug) {
-	return gnuradio::get_initial_sptr(new wireshark_connector_impl(debug));
+wireshark_connector::make(LinkType type, bool debug) {
+	return gnuradio::get_initial_sptr(new wireshark_connector_impl(type, debug));
 }

lib/wireshark_connector_impl.h

@@ -29,8 +29,9 @@ namespace foo {
 			int         d_msg_offset;
 			int         d_msg_len;
 			char        d_msg[256];
+			LinkType    d_link;
 		public:
-			wireshark_connector_impl(bool debug);
+			wireshark_connector_impl(LinkType type, bool debug);
 			virtual ~wireshark_connector_impl();
 			int general_work(int noutput, gr_vector_int& ninput_items,
 					gr_vector_const_void_star& input_items,
@@ -38,10 +39,6 @@ namespace foo {
 			void copy_message(const char *buf, int len);
 	};
 
-	enum LINK_LAYER_PROTOCOL {
-		ZIGBEE = 195
-	};
-
 	struct pcap_global {
 		uint32_t magic_number;   /* magic number */
 		uint16_t version_major;  /* major version number */