Simpler implementation of PMTU discovery (with 1400 cap)

2012-01-07 04:17:23 -05:00
parent ec2469257b
commit 9c769d5d79
2 changed files with 58 additions and 8 deletions
@@ -63,6 +63,8 @@ namespace Network {
    bool server;
    bool attached;

+    int MTU;
+
    Base64Key key;
    Session session;

@@ -80,6 +82,8 @@ namespace Network {

    Packet new_packet( string &s_payload );

+    void update_MTU( void );
+
  public:
    Connection();
    Connection( const char *key_str, const char *ip, int port );
@@ -87,7 +91,7 @@ namespace Network {
    void send( string s );
    string recv( void );
    int fd( void ) const { return sock; }
-    int get_MTU( void ) const { return SEND_MTU; }
+    int get_MTU( void ) const { return MTU; }

    int port( void ) const;
    string get_key( void ) const { return key.printable_key(); }