diff options
Diffstat (limited to 'src/vnet/sctp/sctp.h')
| -rw-r--r-- | src/vnet/sctp/sctp.h | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/src/vnet/sctp/sctp.h b/src/vnet/sctp/sctp.h index 815ca172adb..487ff9e4824 100644 --- a/src/vnet/sctp/sctp.h +++ b/src/vnet/sctp/sctp.h @@ -235,8 +235,6 @@ typedef struct _sctp_connection sctp_options_t snd_opts; - u8 next_avail_sub_conn; /**< Represent the index of the next free slot in sub_conn */ - u8 forming_association_changed; /**< This is a flag indicating whether the original association has been modified during the life-span of the association itself. For instance, a new sub-connection might have been added. */ @@ -245,10 +243,17 @@ typedef struct _sctp_connection typedef void (sctp_timer_expiration_handler) (u32 conn_index, u32 timer_id); sctp_connection_t *sctp_connection_new (u8 thread_index); -void sctp_sub_connection_add_ip4 (u8 thread_index, - sctp_ipv4_addr_param_t * ipv4_addr); -void sctp_sub_connection_add_ip6 (u8 thread_index, - sctp_ipv6_addr_param_t * ipv6_addr); + +u8 +sctp_sub_connection_add_ip4 (vlib_main_t * vm, + ip4_address_t * lcl_addr, + ip4_address_t * rmt_addr); + +u8 +sctp_sub_connection_add_ip6 (vlib_main_t * vm, + ip6_address_t * lcl_addr, + ip6_address_t * rmt_addr); + void sctp_connection_close (sctp_connection_t * sctp_conn); void sctp_connection_cleanup (sctp_connection_t * sctp_conn); void sctp_connection_del (sctp_connection_t * sctp_conn); @@ -307,6 +312,8 @@ void sctp_prepare_heartbeat_ack_chunk (sctp_connection_t * sctp_conn, u8 idx, u16 sctp_check_outstanding_data_chunks (sctp_connection_t * sctp_conn); +void sctp_api_reference (void); + #define IP_PROTOCOL_SCTP 132 /** SSCTP FSM state definitions as per RFC4960. */ @@ -830,6 +837,19 @@ vlib_buffer_push_sctp (vlib_buffer_t * b, u16 sp_net, u16 dp_net, sctp_hdr_opts_len); } +always_inline u8 +sctp_next_avail_subconn (sctp_connection_t * sctp_conn) +{ + u8 i; + + for (i = 0; i < MAX_SCTP_CONNECTIONS; i++) + { + if (sctp_conn->sub_conn[i].state == SCTP_SUBCONN_STATE_DOWN) + return i; + } + return MAX_SCTP_CONNECTIONS; +} + always_inline void update_smallest_pmtu_idx (sctp_connection_t * sctp_conn) { |