diff options
Diffstat (limited to 'include/net/sctp')
| -rw-r--r-- | include/net/sctp/constants.h | 4 | ||||
| -rw-r--r-- | include/net/sctp/sm.h | 1 | ||||
| -rw-r--r-- | include/net/sctp/structs.h | 8 |
3 files changed, 12 insertions, 1 deletions
diff --git a/include/net/sctp/constants.h b/include/net/sctp/constants.h index 777118f06db..da8354e8e33 100644 --- a/include/net/sctp/constants.h +++ b/include/net/sctp/constants.h @@ -183,7 +183,9 @@ typedef enum { SCTP_IERROR_NO_DATA, SCTP_IERROR_BAD_STREAM, SCTP_IERROR_BAD_PORTS, - + SCTP_IERROR_AUTH_BAD_HMAC, + SCTP_IERROR_AUTH_BAD_KEYID, + SCTP_IERROR_PROTO_VIOLATION, } sctp_ierror_t; diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h index 148cdb4b960..bf2f5ed69c1 100644 --- a/include/net/sctp/sm.h +++ b/include/net/sctp/sm.h @@ -143,6 +143,7 @@ sctp_state_fn_t sctp_sf_do_asconf_ack; sctp_state_fn_t sctp_sf_do_9_2_reshutack; sctp_state_fn_t sctp_sf_eat_fwd_tsn; sctp_state_fn_t sctp_sf_eat_fwd_tsn_fast; +sctp_state_fn_t sctp_sf_eat_auth; /* Prototypes for primitive event state functions. */ sctp_state_fn_t sctp_sf_do_prm_asoc; diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 31841c3a7fe..47e54f8e2b6 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -724,6 +724,13 @@ struct sctp_chunk { */ struct sctp_transport *transport; + /* SCTP-AUTH: For the special case inbound processing of COOKIE-ECHO + * we need save a pointer to the AUTH chunk, since the SCTP-AUTH + * spec violates the principle premis that all chunks are processed + * in order. + */ + struct sk_buff *auth_chunk; + __u8 rtt_in_progress; /* Is this chunk used for RTT calculation? */ __u8 resent; /* Has this chunk ever been retransmitted. */ __u8 has_tsn; /* Does this chunk have a TSN yet? */ @@ -1067,6 +1074,7 @@ void sctp_inq_init(struct sctp_inq *); void sctp_inq_free(struct sctp_inq *); void sctp_inq_push(struct sctp_inq *, struct sctp_chunk *packet); struct sctp_chunk *sctp_inq_pop(struct sctp_inq *); +struct sctp_chunkhdr *sctp_inq_peek(struct sctp_inq *); void sctp_inq_set_th_handler(struct sctp_inq *, work_func_t); /* This is the structure we use to hold outbound chunks. You push |