diff options
| author | Sridhar Samudrala <sridhar@dyn9-47-18-86.beaverton.ibm.com> | 2002-12-05 01:33:24 -0800 |
|---|---|---|
| committer | Sridhar Samudrala <sridhar@x1-6-00-10-a4-8b-06-f6.attbi.com> | 2002-12-05 01:33:24 -0800 |
| commit | e8120ed074ce4408f5218c327fd41bc45b1cb999 (patch) | |
| tree | b5be7fd16735e8830c4a59a86f16ec01381481d0 /include/net | |
| parent | 079b9dc1427550d84d464ce3934e2101fa644f5e (diff) | |
[SCTP] Stale cookie support. (ardelle.fan)
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/sctp/sm.h | 13 | ||||
| -rw-r--r-- | include/net/sctp/structs.h | 5 |
2 files changed, 14 insertions, 4 deletions
diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h index e811bf37e4ca..68af144ef56c 100644 --- a/include/net/sctp/sm.h +++ b/include/net/sctp/sm.h @@ -140,6 +140,8 @@ sctp_state_fn_t sctp_sf_do_5_2_2_dupinit; sctp_state_fn_t sctp_sf_do_5_2_4_dupcook; sctp_state_fn_t sctp_sf_unk_chunk; sctp_state_fn_t sctp_sf_do_8_5_1_E_sa; +sctp_state_fn_t sctp_sf_cookie_echoed_err; +sctp_state_fn_t sctp_sf_do_5_2_6_stale; /* Prototypes for primitive event state functions. */ sctp_state_fn_t sctp_sf_do_prm_asoc; @@ -175,7 +177,6 @@ sctp_state_fn_t sctp_sf_autoclose_timer_expire; */ /* Prototypes for chunk state functions. Not in use. */ -sctp_state_fn_t sctp_sf_do_5_2_6_stale; sctp_state_fn_t sctp_sf_do_9_2_reshutack; sctp_state_fn_t sctp_sf_do_9_2_reshut; sctp_state_fn_t sctp_sf_do_9_2_shutack; @@ -211,7 +212,7 @@ void sctp_populate_tie_tags(__u8 *cookie, __u32 curTag, __u32 hisTag); /* Prototypes for chunk-building functions. */ sctp_chunk_t *sctp_make_init(const sctp_association_t *, const sctp_bind_addr_t *, - int priority); + int priority, int vparam_len); sctp_chunk_t *sctp_make_init_ack(const sctp_association_t *, const sctp_chunk_t *, const int priority, @@ -322,9 +323,15 @@ sctp_pack_cookie(const sctp_endpoint_t *, const sctp_association_t *, const __u8 *, int addrs_len); sctp_association_t *sctp_unpack_cookie(const sctp_endpoint_t *, const sctp_association_t *, - sctp_chunk_t *, int priority, int *err); + sctp_chunk_t *, int priority, int *err, + sctp_chunk_t **err_chk_p); int sctp_addip_addr_config(sctp_association_t *, sctp_param_t, struct sockaddr_storage*, int); +void sctp_send_stale_cookie_err(const sctp_endpoint_t *ep, + const sctp_association_t *asoc, + const sctp_chunk_t *chunk, + sctp_cmd_seq_t *commands, + sctp_chunk_t *err_chunk); /* 3rd level prototypes */ __u32 sctp_generate_tag(const sctp_endpoint_t *); diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 4b7f0e451449..fc4a3f1a3b4c 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -42,6 +42,7 @@ * Sridhar Samudrala <sri@us.ibm.com> * Daisy Chang <daisyc@us.ibm.com> * Dajiang Zhang <dajiang.zhang@nokia.com> + * Ardelle Fan <ardelle.fan@intel.com> * * Any bugs reported given to us we will try to fix... any fixes shared will * be incorporated into the next SCTP release. @@ -182,6 +183,9 @@ struct SCTP_protocol { /* Valid.Cookie.Life - 60 seconds */ int valid_cookie_life; + + /* Whether Cookie Preservative is enabled(1) or not(0) */ + int cookie_preserve_enable; /* Association.Max.Retrans - 10 attempts * Path.Max.Retrans - 5 attempts (per destination address) @@ -1278,7 +1282,6 @@ struct SCTP_association { /* The cookie life I award for any cookie. */ struct timeval cookie_life; - __u32 cookie_preserve; /* Overall : The overall association error count. * Error Count : [Clear this any time I get something.] |