Description: Code

File /code/strss7/src/include/sys/xti_sctp.h

#ifndef _SYS_XTI_SCTP_H
#define _SYS_XTI_SCTP_H

#ident "@(#) xti_sctp.h,v openss7-0_9_2_G(0.9.2.8) Copyright (c) 2001-2008 OpenSS7 Corporation."

#define T_INET_SCTP	132

#define T_SCTP_NODELAY			 1
#define T_SCTP_CORK			 2
#define T_SCTP_PPI			 3
#define T_SCTP_SID			 4
#define T_SCTP_SSN			 5
#define T_SCTP_TSN			 6
#define T_SCTP_RECVOPT			 7
#define T_SCTP_COOKIE_LIFE		 8
#define T_SCTP_SACK_DELAY		 9
#define T_SCTP_PATH_MAX_RETRANS		10
#define T_SCTP_ASSOC_MAX_RETRANS	11
#define T_SCTP_MAX_INIT_RETRIES		12
#define T_SCTP_HEARTBEAT_ITVL		13
#define T_SCTP_RTO_INITIAL		14
#define T_SCTP_RTO_MIN			15
#define T_SCTP_RTO_MAX			16
#define T_SCTP_OSTREAMS			17
#define T_SCTP_ISTREAMS			18
#define T_SCTP_COOKIE_INC		19
#define T_SCTP_THROTTLE_ITVL		20
#define T_SCTP_MAC_TYPE			21
#define T_SCTP_CKSUM_TYPE		22
#define T_SCTP_ECN			23
#define T_SCTP_ALI			24
#define T_SCTP_ADD			25
#define T_SCTP_SET			26
#define T_SCTP_ADD_IP			27
#define T_SCTP_DEL_IP			28
#define T_SCTP_SET_IP			29
#define T_SCTP_PR			30
#define T_SCTP_LIFETIME			31
#define T_SCTP_DISPOSITION		32
#define T_SCTP_MAX_BURST		33
#define T_SCTP_HB			34
#define T_SCTP_RTO			35

#define T_SCTP_MAXSEG			36
#define T_SCTP_STATUS			37
#define T_SCTP_DEBUG			38
#define T_SCTP_SACK_FREQUENCY		39

#define T_SCTP_HMAC_NONE	0
#define T_SCTP_HMAC_SHA1	1
#define T_SCTP_HMAC_MD5		2

#define T_SCTP_CSUM_ADLER32	0
#define T_SCTP_CSUM_CRC32C	1

#define T_SCTP_DISPOSITION_NONE		0
#define T_SCTP_DISPOSITION_UNSENT	1
#define T_SCTP_DISPOSITION_SENT		2
#define T_SCTP_DISPOSITION_GAP_ACKED	3
#define T_SCTP_DISPOSITION_ACKED	4

typedef struct t_sctp_hb {
	t_uscalar_t hb_dest;
	t_uscalar_t hb_onoff;
	t_uscalar_t hb_itvl;
} t_sctp_hb_t;

typedef struct t_sctp_rto {
	t_uscalar_t rto_dest;
	t_uscalar_t rto_initial;
	t_uscalar_t rto_min;
	t_uscalar_t rto_max;
	t_uscalar_t max_retrans;
} t_sctp_rto_t;

typedef struct t_sctp_dest_status {
	t_uscalar_t dest_addr;
	t_uscalar_t dest_cwnd;
	t_uscalar_t dest_unack;
	t_uscalar_t dest_srtt;
	t_uscalar_t dest_rvar;
	t_uscalar_t dest_rto;
	t_uscalar_t dest_sst;
} t_sctp_dest_status_t;

typedef struct t_sctp_status {
	t_uscalar_t curr_rwnd;
	t_uscalar_t curr_rbuf;
	t_uscalar_t curr_nrep;
	t_sctp_dest_status_t curr_dest[0];
} t_sctp_status_t;

#ifndef SCTP_OPTION_DROPPING

#define SCTP_OPTION_DROPPING	0x01
#define SCTP_OPTION_BREAK	0x02
#define SCTP_OPTION_DBREAK	0x04
#define SCTP_OPTION_RANDOM	0x08

#endif

#endif