Category : Network Files
Archive   : KA9Q.ZIP
Filename : AX_MBX.H

/* see comment at the head of ax_mbx.c - Bdale */
#ifdef XOBBS
/* Defines for the ax.25 mailbox facility */

#define true 1
#define false 0

/*defines that control forwarder states */

#define NOFWD 0
#define SPAWNBBS 1
#define DOCONNECT 2
#define READXMIT 3
#define GETCON 4
#define CLEARCON 5
#define WAITING 6
#define NOCON 0
#define YESCON 1
#define WAIT 2

struct message{
long mtype;
char mtext[1024];
};

/* defines for protocol type in mailbox session structure*/
#define AX25 1
#define NTRM 2

struct mboxsess{ /*mailbox session structure*/
int proto; /*is this a net/rom or ax25 session?*/
int pid; /*id of bbs process*/
int bytes; /*number of bytes for bbs to send at one time*/
int gotbytes; /*number of bytes we have in buffer*/
union cbaddr {
struct ax25_cb *axbbscb; /*axp associated with this structure*/
struct nr4cb *axnrcb; /* cb associated with the structure*/
} cbadr;
struct message rmsgbuf; /*receive message buffer for this structure*/
char call[7]; /*call of user*/
char *mtxtptr; /*buffer pointer for this structure*/
struct mboxsess *next; /*pointer to next session*/
};

#define NULLMBS (struct mboxsess *)0
#define NULLFWD (struct ax25_cb *)0

extern int ax25mbox ;

#else /* not XOBBS */

/* Defines for the ax.25 mailbox facility */

#define NUMMBX 10 /* max number of mailbox sessions */

#define MBXLINE 128 /* max length of line */
struct mbx {
int state ; /* mailbox state */
#define MBX_CMD 1 /* in command mode */
#define MBX_SUBJ 2 /* waiting for a subject line */
#define MBX_DATA 3 /* collecting the message */
int type ; /* type of connection */
#define MBX_AX25 1 /* ax25 connection */
#define MBX_NETROM 2 /* net/rom transport connection */
char name[10] ; /* Name of remote station */
union {
struct ax25_cb *ax25_cb ; /* ax.25 link control block */
struct nr4cb *nr4_cb ; /* net/rom link control block */
} cb ;
char *to ; /* To-address in form user or user@host */
char *tofrom ; /* Optional char *tomsgid ; /* Optional $msgid in to-address */
FILE *tfile ; /* Temporary file for message */
char line[MBXLINE+1] ; /* Room for null at end */
char *lp ; /* line pointer */
int mbnum ; /* which mailbox session is this? */
int sid ; /* Characteristics indicated by the SID */
/* banner of the attaching station. If */
/* no SID was sent, this is zero. If an */
/* SID of any kind was received, it is */
/* assumed that the station supports */
/* abbreviated mail forwarding mode. */
#define MBX_SID 0x01 /* Got any SID */
#define MBX_SID_RLI 0x02 /* This is an RLI BBS, disconnect after F> */
/* Space here for others, currently not of */
/* interest to us. */
char stype ; /* BBS send command type (B,P,T, etc.) */
} ;
#define NULLMBX (struct mbx *)0

extern struct mbx *mbox[NUMMBX] ;
extern int ax25mbox ;
#endif /* XOBBS */