Add Utils::route6_entries

include/tins/internals.h

@@ -108,6 +108,7 @@ private:
 
 void skip_line(std::istream& input);
 bool from_hex(const std::string& str, uint32_t& result);
+bool from_hex(const std::string& str, std::string& result);
 
 template<bool, typename T = void>
 struct enable_if {

include/tins/ipv6_address.h

@@ -55,6 +55,13 @@ public:
      */
     typedef const uint8_t* const_iterator;
 
+    /**
+     * \brief Constructs an IPv6 address from a prefix length
+     *
+     * \param prefix_length The length of the prefix
+     */
+    static IPv6Address from_prefix_length(uint32_t prefix_length);
+
     /**
      * \brief Default constructor.
      * Initializes this IPv6 address to "::"

include/tins/utils.h

@@ -36,6 +36,7 @@
 #include <vector>
 #include <stdint.h>
 #include "ip_address.h"
+#include "ipv6_address.h"
 #include "internals.h"
 
 // Fix for Windows interface define on combaseapi.h
@@ -89,6 +90,36 @@ struct RouteEntry {
     int metric;
 };
 
+/**
+ * Struct that represents an entry the IPv6 routing table
+ */
+struct Route6Entry {
+    /**
+     * This interface's name.
+     */
+    std::string interface;
+
+    /**
+     * This route entry's destination.
+     */
+    IPv6Address destination;
+
+    /**
+     * This route entry's subnet mask.
+     */
+    IPv6Address mask;
+
+    /**
+     * This route entry's next hop.
+     */
+    IPv6Address next_hop;
+
+    /**
+     * This route entry's metric.
+     */
+    int metric;
+};
+
 /** 
  * \brief Resolves a domain name and returns its corresponding ip address.
  *
@@ -176,6 +207,13 @@ void route_entries(ForwardIterator output);
  */
 TINS_API std::vector<RouteEntry> route_entries();
 
+/**
+ * \brief Retrieves entries in the routing table.
+ * 
+ * \return a vector which contains all of the route entries.
+ */
+TINS_API std::vector<Route6Entry> route6_entries();
+
 /** \brief Returns the 32 bit crc of the given buffer.
  *
  * \param data The input buffer.