diff options
Diffstat (limited to 'src/vnet/sctp/sctp.h')
| -rw-r--r-- | src/vnet/sctp/sctp.h | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/src/vnet/sctp/sctp.h b/src/vnet/sctp/sctp.h index 60a195f47c1..bc974d948de 100644 --- a/src/vnet/sctp/sctp.h +++ b/src/vnet/sctp/sctp.h @@ -128,6 +128,8 @@ typedef struct _sctp_sub_connection u8 unacknowledged_hb; /**< Used to track how many unacknowledged heartbeats we had; If more than Max.Retransmit then connetion is considered unreachable. */ + u8 is_retransmitting; /**< A flag (0 = no, 1 = yes) indicating whether the connection is retransmitting a previous packet */ + } sctp_sub_connection_t; typedef struct @@ -284,20 +286,6 @@ void sctp_prepare_heartbeat_ack_chunk (sctp_connection_t * sctp_conn, u16 sctp_check_outstanding_data_chunks (sctp_connection_t * tc); -#define SCTP_TICK 0.001 /**< SCTP tick period (s) */ -#define STHZ (u32) (1/SCTP_TICK) /**< SCTP tick frequency */ -#define SCTP_TSTAMP_RESOLUTION SCTP_TICK /**< Time stamp resolution */ -#define SCTP_PAWS_IDLE 24 * 24 * 60 * 60 * THZ /**< 24 days */ -#define SCTP_FIB_RECHECK_PERIOD 1 * THZ /**< Recheck every 1s */ -#define SCTP_MAX_OPTION_SPACE 40 - -#define SCTP_DUPACK_THRESHOLD 3 -#define SCTP_MAX_RX_FIFO_SIZE 4 << 20 -#define SCTP_MIN_RX_FIFO_SIZE 4 << 10 -#define SCTP_IW_N_SEGMENTS 10 -#define SCTP_ALWAYS_ACK 1 /**< On/off delayed acks */ -#define SCTP_USE_SACKS 1 /**< Disable only for testing */ - #define IP_PROTOCOL_SCTP 132 /** SSCTP FSM state definitions as per RFC4960. */ @@ -408,6 +396,7 @@ sctp_optparam_type_to_string (u8 type) #define SCTP_TICK 0.001 /**< SCTP tick period (s) */ #define SHZ (u32) (1/SCTP_TICK) /**< SCTP tick frequency */ +#define SCTP_TSTAMP_RESOLUTION SCTP_TICK /**< Time stamp resolution */ /* As per RFC4960, page 83 */ #define SCTP_RTO_INIT 3 * SHZ /* 3 seconds */ |