X-Git-Url: http://git.sameswireless.fr/l2tpns.git/blobdiff_plain/90ebb19a3d853e3e261a839f52aa65e18c99527d..5533f0afbe7cfe722af5f480daec2667bd1baec3:/tbf.h?ds=inline diff --git a/tbf.h b/tbf.h index 7a6df12..5c85c39 100644 --- a/tbf.h +++ b/tbf.h @@ -10,33 +10,33 @@ #define TBF_RATE 360 // 360 bytes per 1/10th of a second. typedef struct { - int credit; - int lasttime; - int queued; - int oldest; // Position of packet in the ring buffer. - sessionidt sid; // associated session ID. - int max_credit; // Maximum amount of credit available (burst size). - int rate; // How many bytes of credit per second we get? (sustained rate) - void (*send)(sessionidt s, u8 *, int); // Routine to actually send out the data. - int prev; // Timer chain position. - int next; // Timer chain position. - - u32 b_queued; // Total bytes sent through this TBF - u32 b_sent; // Total bytes sucessfully made it to the network. - u32 p_queued; // ditto packets. - u32 p_sent; // ditto packets. - u32 b_dropped; // Total bytes dropped. - u32 p_dropped; // Total packets dropped. - u32 p_delayed; // Total packets not sent immediately. - - int sizes[TBF_MAX_QUEUE]; - char packets[TBF_MAX_QUEUE][TBF_MAX_SIZE]; + int credit; + int lasttime; + int queued; + int oldest; // Position of packet in the ring buffer. + sessionidt sid; // associated session ID. + int max_credit; // Maximum amount of credit available (burst size). + int rate; // How many bytes of credit per second we get? (sustained rate) + void (*send)(sessionidt s, uint8_t *, int); // Routine to actually send out the data. + int prev; // Timer chain position. + int next; // Timer chain position. + + uint32_t b_queued; // Total bytes sent through this TBF + uint32_t b_sent; // Total bytes sucessfully made it to the network. + uint32_t p_queued; // ditto packets. + uint32_t p_sent; // ditto packets. + uint32_t b_dropped; // Total bytes dropped. + uint32_t p_dropped; // Total packets dropped. + uint32_t p_delayed; // Total packets not sent immediately. + + int sizes[TBF_MAX_QUEUE]; + char packets[TBF_MAX_QUEUE][TBF_MAX_SIZE]; } tbft; -void init_tbf(void); +void init_tbf(int num_tbfs); int tbf_run_timer(void); int tbf_queue_packet(int tbf_id, char * data, int size); -int new_tbf(int sid, int max_credit, int rate, void (*f)(sessionidt, u8 *, int)); +int new_tbf(int sid, int max_credit, int rate, void (*f)(sessionidt, uint8_t *, int)); int free_tbf(int tid); void fsck_tbfs(void);