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| author | Xin Long <lucien.xin@gmail.com> | 2017-01-17 19:44:44 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-18 22:55:10 +0300 |
| commit | 7a090b04522b46a219c271d4cd2abbf572623e03 (patch) | |
| tree | 54c33372eb70a012a22d715130fdff9c504fa1fa /include/net/sctp | |
| parent | 7b9438de0cd4b46a6914416bfede6cf839cd9e68 (diff) | |
| download | linux-7a090b04522b46a219c271d4cd2abbf572623e03.tar.xz | |
sctp: add stream reconf primitive
This patch is to add a primitive based on sctp primitive frame for
sending stream reconf request. It works as the other primitives,
and create a SCTP_CMD_REPLY command to send the request chunk out.
sctp_primitive_RECONF would be the api to send a reconf request
chunk.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/sctp')
| -rw-r--r-- | include/net/sctp/constants.h | 3 | ||||
| -rw-r--r-- | include/net/sctp/sctp.h | 2 | ||||
| -rw-r--r-- | include/net/sctp/sm.h | 1 |
3 files changed, 5 insertions, 1 deletions
diff --git a/include/net/sctp/constants.h b/include/net/sctp/constants.h index 8307c862b5c2..3567c971cf3b 100644 --- a/include/net/sctp/constants.h +++ b/include/net/sctp/constants.h @@ -114,9 +114,10 @@ typedef enum { SCTP_PRIMITIVE_SEND, SCTP_PRIMITIVE_REQUESTHEARTBEAT, SCTP_PRIMITIVE_ASCONF, + SCTP_PRIMITIVE_RECONF, } sctp_event_primitive_t; -#define SCTP_EVENT_PRIMITIVE_MAX SCTP_PRIMITIVE_ASCONF +#define SCTP_EVENT_PRIMITIVE_MAX SCTP_PRIMITIVE_RECONF #define SCTP_NUM_PRIMITIVE_TYPES (SCTP_EVENT_PRIMITIVE_MAX + 1) /* We define here a utility type for manipulating subtypes. diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index 598d938b0d0a..bc0e049b1474 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -141,6 +141,8 @@ int sctp_primitive_ABORT(struct net *, struct sctp_association *, void *arg); int sctp_primitive_SEND(struct net *, struct sctp_association *, void *arg); int sctp_primitive_REQUESTHEARTBEAT(struct net *, struct sctp_association *, void *arg); int sctp_primitive_ASCONF(struct net *, struct sctp_association *, void *arg); +int sctp_primitive_RECONF(struct net *net, struct sctp_association *asoc, + void *arg); /* * sctp/input.c diff --git a/include/net/sctp/sm.h b/include/net/sctp/sm.h index d2d9e28fe783..430ed139fbbb 100644 --- a/include/net/sctp/sm.h +++ b/include/net/sctp/sm.h @@ -157,6 +157,7 @@ sctp_state_fn_t sctp_sf_error_shutdown; sctp_state_fn_t sctp_sf_ignore_primitive; sctp_state_fn_t sctp_sf_do_prm_requestheartbeat; sctp_state_fn_t sctp_sf_do_prm_asconf; +sctp_state_fn_t sctp_sf_do_prm_reconf; /* Prototypes for other event state functions. */ sctp_state_fn_t sctp_sf_do_no_pending_tsn; |