void (*rcv_ack) (tcp_connection_t * tc);
void (*rcv_cong_ack) (tcp_connection_t * tc, tcp_cc_ack_t ack);
void (*congestion) (tcp_connection_t * tc);
void (*recovered) (tcp_connection_t * tc);
void (*init) (tcp_connection_t * tc);
};
void (*rcv_ack) (tcp_connection_t * tc);
void (*rcv_cong_ack) (tcp_connection_t * tc, tcp_cc_ack_t ack);
void (*congestion) (tcp_connection_t * tc);
void (*recovered) (tcp_connection_t * tc);
void (*init) (tcp_connection_t * tc);
};