Reading wtp descriptor works now - at least cisco

FossilOrigin-Name: ee2e8a3fdf9d353237161a0af0148367afc20e8020315108c02154d9df521938

src/cw/cw_dbg_elem.c

@@ -0,0 +1,61 @@
+#include <stdint.h>
+
+#include "dbg.h"
+#include "format.h"
+
+/**
+ * print debug info for message elements
+ */
+
+void cw_dbg_elem_x(int level, struct conn *conn, int msg, int msgelem,
+			 const uint8_t * msgbuf, int len)
+{
+
+
+	const char *elemname;
+	char vendorname[256];
+	char vendor_details[265];
+
+	if (!cw_dbg_is_level(level))
+		return;
+		
+	*vendor_details = 0;
+
+	
+/*	
+/// TODO XXXX
+*/
+
+/*
+	if (msgelem == CAPWAP_ELEM_VENDOR_SPECIFIC_PAYLOAD) {
+		uint32_t vendor_id = ntohl(*((uint32_t *) msgbuf));
+		int type = ntohs(*((uint16_t *) (msgbuf + 4)));
+		cw_format_vendor(vendor_details, vendor_id, type, msgbuf);
+//		sprintf(vendorname, "%s/%s/%s",
+//			cw_strelemp(conn->actions, msgelem),
+//			(char *) cw_strvendor(vendor_id), vendor_details);
+
+		elemname = vendorname;
+
+	} else {
+		
+//		elemname = cw_strelemp(conn->actions, msgelem);
+
+		elemname=0;
+	}
+*/
+
+/*&
+	if (!cw_dbg_is_level(DBG_ELEM_DMP)) {
+		cw_dbg(DBG_ELEM, "%d (%s), len=%d", msgelem, elemname, len);
+	} else {
+		char *dmp;
+		dmp = cw_format_dump(msgbuf,len,NULL);
+
+		cw_dbg(DBG_ELEM, "%d (%s), len=%d%s%s",
+		       msgelem, elemname, len, get_dbg_color_ontext(DBG_ELEM_DMP), dmp);
+
+		free(dmp);
+	}
+*/
+  }