Description: Code

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

#ifndef _SYS_NPI_SCTP_H
#define _SYS_NPI_SCTP_H

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

#ifndef N_VERSION_2

#define N_CURRENT_VERSION   0x02
#define N_VERSION_2	    0x02

typedef struct {
	np_ulong PRIM_type;
	np_ulong NSDU_size;
	np_ulong ENSDU_size;
	np_ulong CDATA_size;
	np_ulong DDATA_size;
	np_ulong ADDR_size;
	np_ulong ADDR_length;
	np_ulong ADDR_offset;
	np_ulong QOS_length;
	np_ulong QOS_offset;
	np_ulong QOS_range_length;
	np_ulong QOS_range_offset;
	np_ulong OPTIONS_flags;
	np_ulong NIDU_size;
	np_long SERV_type;
	np_ulong CURRENT_state;
	np_ulong PROVIDER_type;
	np_ulong NODU_size;
	np_ulong PROTOID_length;
	np_ulong PROTOID_offset;
	np_ulong NPI_version;
} __N_info_ack_t;

#define N_info_ack_t __N_info_ack_t

typedef struct {
	np_ulong PRIM_type;
	np_ulong ADDR_length;
	np_ulong ADDR_offset;
	np_ulong CONIND_number;
	np_ulong TOKEN_value;
	np_ulong PROTOID_length;
	np_ulong PROTOID_offset;
} __N_bind_ack_t;

#define N_bind_ack_t __N_bind_ack_t

#endif

typedef struct sctp_addr {
	uint16_t port __attribute__ ((packed));
	uint32_t addr[0] __attribute__ ((packed));
} sctp_addr_t;

#define NSF_UNBND	(1<<NS_UNBND	  )
#define NSF_WACK_BREQ	(1<<NS_WACK_BREQ  )
#define NSF_WACK_UREQ	(1<<NS_WACK_UREQ  )
#define NSF_IDLE	(1<<NS_IDLE	  )
#define NSF_WACK_OPTREQ	(1<<NS_WACK_OPTREQ)
#define NSF_WACK_RRES	(1<<NS_WACK_RRES  )
#define NSF_WCON_CREQ	(1<<NS_WCON_CREQ  )
#define NSF_WRES_CIND	(1<<NS_WRES_CIND  )
#define NSF_WACK_CRES	(1<<NS_WACK_CRES  )
#define NSF_DATA_XFER	(1<<NS_DATA_XFER  )
#define NSF_WCON_RREQ	(1<<NS_WCON_RREQ  )
#define NSF_WRES_RIND	(1<<NS_WRES_RIND  )
#define NSF_WACK_DREQ6	(1<<NS_WACK_DREQ6 )
#define NSF_WACK_DREQ7	(1<<NS_WACK_DREQ7 )
#define NSF_WACK_DREQ9	(1<<NS_WACK_DREQ9 )
#define NSF_WACK_DREQ10	(1<<NS_WACK_DREQ10)
#define NSF_WACK_DREQ11	(1<<NS_WACK_DREQ11)

#define N_QOS_SEL_CONN_SCTP	1
typedef struct {
	np_ulong n_qos_type;
	np_ulong i_streams;
	np_ulong o_streams;
} N_qos_sel_conn_sctp_t;

#define N_QOS_SEL_DATA_SCTP	2
typedef struct {
	np_ulong n_qos_type;
	np_ulong ppi;
	np_ulong sid;
	np_ulong ssn;
	np_ulong tsn;
	np_ulong more;
} N_qos_sel_data_sctp_t;

#define N_QOS_SEL_INFO_SCTP	3
typedef struct {
	np_ulong n_qos_type;
	np_ulong i_streams;
	np_ulong o_streams;
	np_ulong ppi;
	np_ulong sid;
	np_ulong max_inits;
	np_ulong max_retrans;
	np_ulong ck_life;
	np_ulong ck_inc;
	np_ulong hmac;
	np_ulong throttle;
	np_ulong max_sack;
	np_ulong rto_ini;
	np_ulong rto_min;
	np_ulong rto_max;
	np_ulong rtx_path;
	np_ulong hb_itvl;
	np_ulong options;
} N_qos_sel_info_sctp_t;

#define N_QOS_SEL_INFO_SCTP2	5
typedef struct {
	np_ulong n_qos_type;
	np_ulong i_streams;
	np_ulong o_streams;
	np_ulong ppi;
	np_ulong sid;
	np_ulong max_inits;
	np_ulong max_retrans;
	np_ulong ck_life;
	np_ulong ck_inc;
	np_ulong hmac;
	np_ulong throttle;
	np_ulong max_sack;
	np_ulong rto_ini;
	np_ulong rto_min;
	np_ulong rto_max;
	np_ulong rtx_path;
	np_ulong hb_itvl;
	np_ulong options;
	np_ulong sack_freq;
} N_qos_sel_info_sctp2_t;

#define N_QOS_RANGE_INFO_SCTP	4
typedef struct {
	np_ulong n_qos_type;
} N_qos_range_info_sctp_t;

typedef union N_qos_sctp {
	np_ulong n_qos_type;
	N_qos_sel_conn_sctp_t n_qos_conn;
	N_qos_sel_data_sctp_t n_qos_data;
	N_qos_sel_info_sctp_t n_qos_info;
	N_qos_range_info_sctp_t n_qos_range;
} N_qos_sctp_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

#ifndef SCTP_HMAC_NONE
#define SCTP_HMAC_NONE      0
#define SCTP_HMAC_SHA_1     1
#define SCTP_HMAC_MD5       2
#endif

#endif