npi.h

No7信令,我需要交换类似的代码, 请店长审核,谢谢了,急着交换,谢谢

    td_values_t	    transit_delay_t;	 /* transit delay values */
    long	    nc_estab_delay;	 /* NC establishment delay */
    np_ulong	    nc_estab_fail_prob;	 /* NC estab failure probability */
    np_ulong	    residual_error_rate; /* residual error rate */
    np_ulong	    xfer_fail_prob;	 /* transfer failure probability */
    np_ulong	    nc_resilience;	 /* NC resilience */
    long	    nc_rel_delay;	 /* NC release delay */
    np_ulong	    nc_rel_fail_prob;	 /* NC release failure probability */
    long	    protection_sel;	 /* protection selected */
    long	    priority_sel;	 /* priority selected */
    long	    max_accept_cost;	 /* maximum acceptable cost */
} N_qos_co_opt_sel_t;

/*
 * NPI Primitive Definitions
 */

/*
 * Local management service primitives
 */

/*
 * Information request
 */
typedef struct
{
    np_ulong	PRIM_type;  /* always N_INFO_REQ */
} N_info_req_t;

/*
 * Information acknowledgement
 */
typedef struct
{
    np_ulong	PRIM_type;	  /* always N_INFO_ACK */
    np_ulong	NSDU_size;	  /* maximum NSDU size */
    np_ulong	ENSDU_size;	  /* maximum ENSDU size */
    np_ulong	CDATA_size;	  /* connect data size */
    np_ulong	DDATA_size;	  /* discon data size */
    np_ulong	ADDR_size;	  /* address size */
    np_ulong	ADDR_length;	  /* address length */
    np_ulong	ADDR_offset;	  /* address offset */
    np_ulong	QOS_length;	  /* QOS values length */
    np_ulong	QOS_offset;	  /* QOS values offset */
    np_ulong	QOS_range_length; /* length of QOS values' range */
    np_ulong	QOS_range_offset; /* offset of QOS values' range */
    np_ulong	OPTIONS_flags;	  /* bit masking for options supported */
    np_ulong	NIDU_size;	  /* network i/f data unit size */
    long	SERV_type;	  /* service type */
    np_ulong	CURRENT_state;	  /* current state */
    np_ulong	PROVIDER_type;	  /* type of NS provider */
    np_ulong	NODU_size;	  /* optimal NSDU size */
    np_ulong	PROTOID_length;	  /* length of bound protocol ids */
    np_ulong	PROTOID_offset;	  /* offset of bound protocol ids */
    np_ulong	NPI_version;	  /* version # of npi that is supported */
} N_info_ack_t;

/*
 * Service types supported by NS provider
 */
#define N_CONS 1 /* Connection-mode network service supported */
#define N_CLNS 2 /* Connection-less network service supported */

/*
 * Valid provider types
 */
#define N_SNICFP 1
#define N_SUBNET 2

/*
 * Bind request
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_BIND_REQ */
    np_ulong   ADDR_length;    /* length of address */
    np_ulong   ADDR_offset;    /* offset of address */
    np_ulong   CONIND_number;  /* requested # of connect- */
			       /* indications to be queued */
    np_ulong   BIND_flags;     /* bind flags */
    np_ulong   PROTOID_length; /* length of bound protocol ids */
    np_ulong   PROTOID_offset; /* offset of bound protocol ids */
} N_bind_req_t;

/*
 * Bind acknowledgement
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_BIND_ACK */
    np_ulong   ADDR_length;    /* address length */
    np_ulong   ADDR_offset;    /* offset of address */
    np_ulong   CONIND_number;  /* connection indications */
    np_ulong   TOKEN_value;    /* value of "token" assigned to stream */
    np_ulong   PROTOID_length; /* length of bound protocol ids */
    np_ulong   PROTOID_offset; /* offset of bound protocol ids */
} N_bind_ack_t;

/*
 * Unbind request
 */
typedef struct
{
    np_ulong PRIM_type;	    /* always N_UNBIND_REQ */
} N_unbind_req_t;

/*
 * Options management request
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_OPTMGMT_REQ */
    np_ulong   QOS_length;     /* length of QOS parameter values */
    np_ulong   QOS_offset;     /* offset of QOS parameter values */
    np_ulong   OPTMGMT_flags;  /* options management flags */
} N_optmgmt_req_t;

/*
 * Error acknowledgement for CONS services
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_ERROR_ACK */
    np_ulong   ERROR_prim;     /* primitive in error */
    np_ulong   NPI_error;      /* NPI error code */
    np_ulong   UNIX_error;     /* UNIX error code */
} N_error_ack_t;

/*
 * Successful completion acknowledgement
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_OK_ACK */
    np_ulong   CORRECT_prim;   /* primitive being acknowledged */
} N_ok_ack_t;

/*
 * CONS PRIMITIVES
 */

/*
 * Network connection request
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_CONN_REQ */
    np_ulong   DEST_length;    /* destination address length */
    np_ulong   DEST_offset;    /* destination address offset */
    np_ulong   CONN_flags;     /* bit masking for options flags */
    np_ulong   QOS_length;     /* length of QOS parameter values */
    np_ulong   QOS_offset;     /* offset of QOS parameter values */
} N_conn_req_t;

/*
 * Connection indication
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_CONN_IND */
    np_ulong   DEST_length;    /* destination address length */
    np_ulong   DEST_offset;    /* destination address offset */
    np_ulong   SRC_length;     /* source address length */
    np_ulong   SRC_offset;     /* source address offset */
    np_ulong   SEQ_number;     /* sequence number */
    np_ulong   CONN_flags;     /* bit masking for options flags */
    np_ulong   QOS_length;     /* length of QOS parameter values */
    np_ulong   QOS_offset;     /* offset of QOS parameter values */
} N_conn_ind_t;

/*
 * Connection response
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_CONN_RES */
    np_ulong   TOKEN_value;    /* NC response token value */
    np_ulong   RES_length;     /* responding address length */
    np_ulong   RES_offset;     /* responding address offset */
    np_ulong   SEQ_number;     /* sequence number */
    np_ulong   CONN_flags;     /* bit masking for options flags */
    np_ulong   QOS_length;     /* length of QOS parameter values */
    np_ulong   QOS_offset;     /* offset of QOS parameter values */
} N_conn_res_t;

/*
 * Connection confirmation
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_CONN_CON */
    np_ulong   RES_length;     /* responding address length */
    np_ulong   RES_offset;     /* responding address offset */
    np_ulong   CONN_flags;     /* bit masking for options flags */
    np_ulong   QOS_length;     /* length of QOS parameter values */
    np_ulong   QOS_offset;     /* offset of QOS parameter values */
} N_conn_con_t;

/*
 * Connection mode data transfer request
 */
typedef struct
{
    np_ulong   PRIM_type;	   /* always N_DATA_REQ */
    np_ulong   DATA_xfer_flags;	   /* data transfer flags */
} N_data_req_t;

/*
 * NPI MORE_DATA_FLAG for segmenting NSDU into more than 1 NIDUs
 */
#define N_MORE_DATA_FLAG    0x00000001L /* Indicates that the next NIDU is */
					/* part of this NSDU */

/*
 * NPI Receipt confirmation request set flag
 */
#define N_RC_FLAG	    0x00000002L /* Indicates if receipt */
					/* confirmation is required */

/*
 * Incoming data indication for an NC
 */
typedef struct
{
    np_ulong   PRIM_type;	   /* always N_DATA_IND */
    np_ulong   DATA_xfer_flags;	   /* data transfer flags */
} N_data_ind_t;

/*
 * Data acknowledgement request
 */
typedef struct
{
    np_ulong   PRIM_type;  /* always N_DATACK_REQ */
} N_datack_req_t;

/*
 * Data acknowledgement indication
 */
typedef struct
{
    np_ulong   PRIM_type;  /* always N_DATACK_IND */
} N_datack_ind_t;

/*
 * Expedited data transfer request
 */
typedef struct
{
    np_ulong   PRIM_type;  /* always N_EXDATA_REQ */
} N_exdata_req_t;

/*
 * Expedited data transfer indication
 */
typedef struct
{
    np_ulong   PRIM_type;  /* always N_EXDATA_IND */
} N_exdata_ind_t;

/*
 * NC reset request
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_RESET_REQ */
    np_ulong   RESET_reason;   /* reason for reset */
} N_reset_req_t;

/*
 * NC reset indication
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_RESET_IND */
    np_ulong   RESET_orig;     /* reset originator */
    np_ulong   RESET_reason;   /* reason for reset */
} N_reset_ind_t;

/*
 * NC reset response
 */
typedef struct
{
    np_ulong   PRIM_type;  /* always N_RESET_RES */
} N_reset_res_t;

/*
 * NC reset confirmed
 */
typedef struct
{
    np_ulong   PRIM_type;  /* always N_RESET_CON */
} N_reset_con_t;

/*
 * NC disconnection request
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_DISCON_REQ */
    np_ulong   DISCON_reason;  /* reason */
    np_ulong   RES_length;     /* responding address length */
    np_ulong   RES_offset;     /* responding address offset */
    np_ulong   SEQ_number;     /* sequence number */
} N_discon_req_t;

/*
 * NC disconnection indication
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_DISCON_IND */
    np_ulong   DISCON_orig;    /* originator */
    np_ulong   DISCON_reason;  /* reason */
    np_ulong   RES_length;     /* address length */
    np_ulong   RES_offset;     /* address offset */
    np_ulong   SEQ_number;     /* sequence number */
} N_discon_ind_t;

/*
 * CLNS PRIMITIVES
 */

/*
 * Unitdata transfer request
 */
typedef struct
{
    np_ulong   PRIM_type;	   /* always N_UNITDATA_REQ */
    np_ulong   DEST_length;	   /* destination address length */
    np_ulong   DEST_offset;	   /* destination address offset */
    np_ulong   RESERVED_field[2];  /* reserved field for DLPI compatibility */
} N_unitdata_req_t;

/*
 * Unitdata transfer indication
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_UNITDATA_IND */
    np_ulong   SRC_length;     /* source address length */
    np_ulong   SRC_offset;     /* source address offset */
    np_ulong   DEST_length;    /* source address length */
    np_ulong   DEST_offset;    /* source address offset */
    np_ulong   ERROR_type;     /* reserved field for DLPI compatibility */
} N_unitdata_ind_t;

/*
 * Unitdata error indication for CLNS services
 */
typedef struct
{
    np_ulong   PRIM_type;      /* always N_UDERROR_IND */
    np_ulong   DEST_length;    /* destination address length */
    np_ulong   DEST_offset;    /* destination address offset */
    np_ulong   RESERVED_field; /* reserved field for DLPI compatibility */
    np_ulong   ERROR_type;     /* error type */
} N_uderror_ind_t;

/*
 * The following represents a union of all the NPI primitives
 */
union N_primitives {
    np_ulong	     type;
    N_info_req_t     info_req;	    /* information request */
    N_info_ack_t     info_ack;	    /* information acknowledgement */
    N_bind_req_t     bind_req;	    /* bind request */
    N_bind_ack_t     bind_ack;	    /* bind acknowledgement */
    N_unbind_req_t   unbind_req;    /* unbind request */
    N_optmgmt_req_t  optmgmt_req;   /* options management request */
    N_error_ack_t    error_ack;	    /* error acknowledgement */
    N_uderror_ind_t  uderror_ind;   /* unitdata error indication */
    N_ok_ack_t	     ok_ack;	    /* ok acknowledgement */
    N_conn_req_t     conn_req;	    /* connect request */
    N_conn_ind_t     conn_ind;	    /* connect indication */
    N_conn_res_t     conn_res;	    /* connect response */
    N_conn_con_t     conn_con;	    /* connect confirm */
    N_data_req_t     data_req;	    /* data request */
    N_data_ind_t     data_ind;	    /* data indication */
    N_datack_req_t   datack_req;    /* data acknowledgement request */
    N_datack_ind_t   datack_ind;    /* data acknowledgement indication */
    N_exdata_req_t   exdata_req;    /* expedited data request */
    N_exdata_ind_t   exdata_ind;    /* expedited data indication */
    N_reset_req_t    reset_req;	    /* reset request */
    N_reset_ind_t    reset_ind;	    /* reset indication */
    N_reset_res_t    reset_res;	    /* reset response */
    N_reset_con_t    reset_con;	    /* reset confirm */
    N_discon_req_t   discon_req;    /* disconnect request */
    N_discon_ind_t   discon_ind;    /* disconnect indication */
    N_unitdata_req_t unitdata_req;  /* unitdata request */
    N_unitdata_ind_t unitdata_ind;  /* unitdata indication */
};

#endif		    /* from top of file */