diff options
Diffstat (limited to 'sys/netinet/sctp_uio.h')
| -rw-r--r-- | sys/netinet/sctp_uio.h | 136 |
1 files changed, 118 insertions, 18 deletions
diff --git a/sys/netinet/sctp_uio.h b/sys/netinet/sctp_uio.h index 56aef9d..a798682 100644 --- a/sys/netinet/sctp_uio.h +++ b/sys/netinet/sctp_uio.h @@ -47,6 +47,16 @@ __FBSDID("$FreeBSD$"); typedef uint32_t sctp_assoc_t; +#define SCTP_FUTURE_ASSOC 0 +#define SCTP_CURRENT_ASSOC 1 +#define SCTP_ALL_ASSOC 2 + +struct sctp_event { + sctp_assoc_t se_assoc_id; + uint16_t se_type; + uint8_t se_on; +}; + /* Compatibility to previous define's */ #define sctp_stream_reset_events sctp_stream_reset_event @@ -69,6 +79,14 @@ struct sctp_event_subscribe { #define SCTP_INIT 0x0001 #define SCTP_SNDRCV 0x0002 #define SCTP_EXTRCV 0x0003 +#define SCTP_SNDINFO 0x0004 +#define SCTP_RCVINFO 0x0005 +#define SCTP_NXTINFO 0x0006 +#define SCTP_PRINFO 0x0007 +#define SCTP_AUTHINFO 0x0008 +#define SCTP_DSTADDRV4 0x0009 +#define SCTP_DSTADDRV6 0x000a + /* * ancillary data structures */ @@ -93,8 +111,8 @@ struct sctp_initmsg { */ -#define SCTP_ALIGN_RESV_PAD 96 -#define SCTP_ALIGN_RESV_PAD_SHORT 80 +#define SCTP_ALIGN_RESV_PAD 92 +#define SCTP_ALIGN_RESV_PAD_SHORT 76 struct sctp_sndrcvinfo { uint16_t sinfo_stream; @@ -106,6 +124,8 @@ struct sctp_sndrcvinfo { uint32_t sinfo_tsn; uint32_t sinfo_cumtsn; sctp_assoc_t sinfo_assoc_id; + uint16_t sinfo_keynumber; + uint16_t sinfo_keynumber_valid; uint8_t __reserve_pad[SCTP_ALIGN_RESV_PAD]; }; @@ -113,7 +133,6 @@ struct sctp_extrcvinfo { uint16_t sinfo_stream; uint16_t sinfo_ssn; uint16_t sinfo_flags; - uint16_t sinfo_pr_policy; uint32_t sinfo_ppid; uint32_t sinfo_context; uint32_t sinfo_timetolive; @@ -125,15 +144,86 @@ struct sctp_extrcvinfo { uint32_t sreinfo_next_aid; uint32_t sreinfo_next_length; uint32_t sreinfo_next_ppid; + uint16_t sinfo_keynumber; + uint16_t sinfo_keynumber_valid; uint8_t __reserve_pad[SCTP_ALIGN_RESV_PAD_SHORT]; }; +struct sctp_sndinfo { + uint16_t snd_sid; + uint16_t snd_flags; + uint32_t snd_ppid; + uint32_t snd_context; + sctp_assoc_t snd_assoc_id; +}; + +struct sctp_prinfo { + uint16_t pr_policy; + uint32_t pr_value; +}; + +struct sctp_default_prinfo { + uint16_t pr_policy; + uint32_t pr_value; + sctp_assoc_t pr_assoc_id; +}; + +struct sctp_authinfo { + uint16_t auth_keyid; +}; + +struct sctp_rcvinfo { + uint16_t rcv_sid; + uint16_t rcv_ssn; + uint16_t rcv_flags; + uint32_t rcv_ppid; + uint32_t rcv_tsn; + uint32_t rcv_cumtsn; + uint32_t rcv_context; + sctp_assoc_t rcv_assoc_id; +}; + +struct sctp_nxtinfo { + uint16_t nxt_sid; + uint16_t nxt_flags; + uint32_t nxt_ppid; + uint32_t nxt_length; + sctp_assoc_t nxt_assoc_id; +}; + #define SCTP_NO_NEXT_MSG 0x0000 #define SCTP_NEXT_MSG_AVAIL 0x0001 #define SCTP_NEXT_MSG_ISCOMPLETE 0x0002 #define SCTP_NEXT_MSG_IS_UNORDERED 0x0004 #define SCTP_NEXT_MSG_IS_NOTIFICATION 0x0008 +struct sctp_recvv_rn { + struct sctp_rcvinfo recvv_rcvinfo; + struct sctp_nxtinfo recvv_nxtinfo; +}; + +#define SCTP_RECVV_NOINFO 0 +#define SCTP_RECVV_RCVINFO 1 +#define SCTP_RECVV_NXTINFO 2 +#define SCTP_RECVV_RN 3 + +#define SCTP_SENDV_NOINFO 0 +#define SCTP_SENDV_SNDINFO 1 +#define SCTP_SENDV_PRINFO 2 +#define SCTP_SENDV_AUTHINFO 3 +#define SCTP_SENDV_SPA 4 + +struct sctp_sendv_spa { + uint32_t sendv_flags; + struct sctp_sndinfo sendv_sndinfo; + struct sctp_prinfo sendv_prinfo; + struct sctp_authinfo sendv_authinfo; +}; + +#define SCTP_SEND_SNDINFO_VALID 0x00000001 +#define SCTP_SEND_PRINFO_VALID 0x00000002 +#define SCTP_SEND_AUTHINFO_VALID 0x00000004 + struct sctp_snd_all_completes { uint16_t sall_stream; uint16_t sall_flags; @@ -144,6 +234,8 @@ struct sctp_snd_all_completes { }; /* Flags that go into the sinfo->sinfo_flags field */ +#define SCTP_NOTIFICATION 0x0010 /* next message is a notification */ +#define SCTP_COMPLETE 0x0020 /* next message is complete */ #define SCTP_EOF 0x0100 /* Start shutdown procedures */ #define SCTP_ABORT 0x0200 /* Send an ABORT to peer */ #define SCTP_UNORDERED 0x0400 /* Message is un-ordered */ @@ -152,7 +244,7 @@ struct sctp_snd_all_completes { #define SCTP_EOR 0x2000 /* end of message signal */ #define SCTP_SACK_IMMEDIATELY 0x4000 /* Set I-Bit */ -#define INVALID_SINFO_FLAG(x) (((x) & 0xffffff00 \ +#define INVALID_SINFO_FLAG(x) (((x) & 0xfffffff0 \ & ~(SCTP_EOF | SCTP_ABORT | SCTP_UNORDERED |\ SCTP_ADDR_OVER | SCTP_SENDALL | SCTP_EOR |\ SCTP_SACK_IMMEDIATELY)) != 0) @@ -163,7 +255,7 @@ struct sctp_snd_all_completes { #define SCTP_PR_SCTP_BUF 0x0002/* Buffer based PR-SCTP */ #define SCTP_PR_SCTP_RTX 0x0003/* Number of retransmissions based PR-SCTP */ -#define PR_SCTP_POLICY(x) ((x) & 0xff) +#define PR_SCTP_POLICY(x) ((x) & 0x0f) #define PR_SCTP_ENABLED(x) (PR_SCTP_POLICY(x) != 0) #define PR_SCTP_TTL_ENABLED(x) (PR_SCTP_POLICY(x) == SCTP_PR_SCTP_TTL) #define PR_SCTP_BUF_ENABLED(x) (PR_SCTP_POLICY(x) == SCTP_PR_SCTP_BUF) @@ -1132,26 +1224,34 @@ int sctp_getladdrs __P((int, sctp_assoc_t, struct sockaddr **)); void sctp_freeladdrs __P((struct sockaddr *)); int sctp_opt_info __P((int, sctp_assoc_t, int, void *, socklen_t *)); +/* deprecated */ ssize_t sctp_sendmsg -__P((int, const void *, size_t, - const struct sockaddr *, +__P((int, const void *, size_t, const struct sockaddr *, socklen_t, uint32_t, uint32_t, uint16_t, uint32_t, uint32_t)); - ssize_t sctp_send __P((int sd, const void *msg, size_t len, - const struct sctp_sndrcvinfo *sinfo, int flags)); +/* deprecated */ + ssize_t sctp_send __P((int, const void *, size_t, + const struct sctp_sndrcvinfo *, int)); + +/* deprecated */ + ssize_t sctp_sendx __P((int, const void *, size_t, struct sockaddr *, + int, struct sctp_sndrcvinfo *, int)); + +/* deprecated */ + ssize_t sctp_sendmsgx __P((int sd, const void *, size_t, struct sockaddr *, + int, uint32_t, uint32_t, uint16_t, uint32_t, uint32_t)); - ssize_t sctp_sendx __P((int sd, const void *msg, size_t len, - struct sockaddr *addrs, int addrcnt, - struct sctp_sndrcvinfo *sinfo, int flags)); + sctp_assoc_t sctp_getassocid __P((int, struct sockaddr *)); - ssize_t sctp_sendmsgx __P((int sd, const void *, size_t, - struct sockaddr *, int, - uint32_t, uint32_t, uint16_t, uint32_t, uint32_t)); +/* deprecated */ + ssize_t sctp_recvmsg __P((int, void *, size_t, struct sockaddr *, socklen_t *, + struct sctp_sndrcvinfo *, int *)); - sctp_assoc_t sctp_getassocid __P((int sd, struct sockaddr *sa)); + ssize_t sctp_sendv __P((int, const struct iovec *, int, struct sockaddr *, + int, void *, socklen_t, unsigned int, int)); - ssize_t sctp_recvmsg __P((int, void *, size_t, struct sockaddr *, - socklen_t *, struct sctp_sndrcvinfo *, int *)); + ssize_t sctp_recvv __P((int, const struct iovec *, int, struct sockaddr *, + socklen_t *, void *, socklen_t *, unsigned int *, int *)); __END_DECLS |
