source: trunk/third/kermit/ckcker.h @ 10780

Revision 10780, 28.0 KB checked in by brlewis, 27 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r10779, which included commits to RCS files with non-trunk default branches.
Line 
1/* ckcker.h -- Symbol and macro definitions for C-Kermit */
2
3/*
4  Author: Frank da Cruz <fdc@columbia.edu>,
5  Columbia University Academic Information Systems, New York City.
6
7  Copyright (C) 1985, 1996, Trustees of Columbia University in the City of New
8  York.  The C-Kermit software may not be, in whole or in part, licensed or
9  sold for profit as a software product itself, nor may it be included in or
10  distributed with commercial products or otherwise distributed by commercial
11  concerns to their clients or customers without written permission of the
12  Office of Kermit Development and Distribution, Columbia University.  This
13  copyright notice must not be removed, altered, or obscured.
14*/
15
16#ifndef CKCKER_H
17#define CKCKER_H
18
19/*
20  If NEWDEFAULTS is defined then:
21   - RECEIVE PACKET-LENGTH is 2048 rather than 90
22   - WINDOW is 20 rather than 1
23   - BLOCK-CHECK is 3 rather than 1
24   - FILE TYPE is BINARY rather than TEXT
25*/
26#ifdef OS2                              /* OS/2, Windows NT, Windows 95 */
27#ifndef NEWDEFAULTS
28#define NEWDEFAULTS
29#endif /* NEWDEFAULTS */
30#endif /* OS2 */
31
32#ifdef NOICP                            /* No Interactive Command Parser */
33#ifndef NOSPL                           /* implies... */
34#define NOSPL                           /* No Script Programming Language */
35#endif /* NOSPL */
36#ifndef NOCSETS                         /* No character-set translation */
37#define NOCSETS                         /* because the only way to set it up */
38#endif /* NOCSETS */                    /* is with interactive commands */
39#endif /* NOICP */
40
41#ifdef pdp11                            /* There is a maximum number of */
42#ifndef NOCKSPEED                       /* of -D's allowed on the CC */
43#define NOCKSPEED                       /* command line, so some of them */
44#endif /* NOCKSPEED */                  /* have to go here... */
45#ifndef NOREDIRECT
46#define NOREDIRECT
47#endif /* NOREDIRECT */
48#ifdef WHATAMI
49#undef WHATAMI
50#endif /* WHATAMI */
51#endif /* pdp11 */
52
53#define LOGINLEN 32                     /* Length of server login field */
54
55/* Control-character (un)prefixing options */
56
57#define PX_ALL  0                       /* Prefix all control chars */
58#define PX_CAU  1                       /* Unprefix cautiously */
59#define PX_WIL  2                       /* Unprefix with wild abandon */
60#define PX_NON  3                       /* Unprefix all (= prefix none) */
61
62/* Destination codes */
63
64#define  DEST_D 0       /*  DISK */
65#define  DEST_S 1       /*  SCREEN */
66#define  DEST_P 2       /*  PRINTER */
67
68/* File transfer protocols */
69
70#define  PROTO_K    0   /*   Kermit   */
71#ifdef CK_XYZ
72#define  PROTO_X    1   /*   XMODEM   */
73#define  PROTO_Y    2   /*   YMODEM   */
74#define  PROTO_G    3   /*   YMODEM-g */
75#define  PROTO_Z    4   /*   ZMODEM   */
76#define  PROTO_O    5   /*   OTHER    */
77#define  NPROTOS    6   /*   How many */
78#else
79#define  NPROTOS    1   /*   How many */
80#endif /* CK_XYZ */
81
82struct ck_p {                           /* C-Kermit Protocol info structure */
83    char * p_name;                      /* Protocol name */
84    int rpktlen;                        /* Packet length - receive */
85    int spktlen;                        /* Packet length - send */
86    int spktflg;                        /* ... */
87    int winsize;                        /* Window size */
88    int prefix;                         /* Control-char prefixing options */
89    int fnca;                           /* Filename collision action */
90    int fncn;                           /* Filename conversion */
91    int fnsp;                           /* Send filename path stripping */
92    int fnrp;                           /* Receive filename path stripping */
93    char * h_b_init;            /* Host receive initiation string - text   */
94    char * h_t_init;            /* Host receive initiation string - binary */
95    char * p_b_scmd;            /* SEND cmd for external protocol - text   */
96    char * p_t_scmd;            /* SEND cmd for external protocol - binary */
97    char * p_b_rcmd;            /* RECV cmd for external protocol - text   */
98    char * p_t_rcmd;            /* RECV cmd for external protocol - binary */
99};
100
101struct filelist {                       /* Send-file list element */
102    char * fl_name;                     /* Filename */
103    int fl_mode;                        /* Transfer mode */
104    char * fl_alias;                    /* Name to send the file under */
105    struct filelist * fl_next;          /* Pointer to next element */
106};
107
108/* Kermit system IDs and associated properties... */
109
110struct sysdata {
111    char *sid_code;     /* Kermit system ID code */
112    char *sid_name;     /* Descriptive name */
113    short sid_unixlike; /* Tree-structured directory with separators */
114    char  sid_dirsep;   /* Directory separator character if unixlike */
115    short sid_dev;      /* Can start with dev: */
116    short sid_case;     /* Bit mapped: 1 = case matters, 2 = case preserved */
117    short sid_recfm;    /* Text record separator */
118/*
119   0 = unknown or nonstream
120   1 = cr
121   2 = lf
122   3 = crlf
123*/
124};
125
126#ifndef NOSPL
127/*
128  The IF REMOTE-ONLY command is available only in versions
129  that actually can be used in remote mode, and only if we have
130  an interactive command parser.
131*/
132#define CK_IFRO
133#ifdef MAC
134#undef CK_IFRO
135#else
136#ifdef GEMDOS
137#undef CK_IFRO
138#endif /* GEMDOS */
139#endif /* MAC */
140#endif /* NOSPL */
141
142/* Systems whose CONNECT modules can execute Application Program Commands */
143
144#ifndef NOAPC                           /* Unless they said NO APC */
145#ifndef CK_APC                          /* And they didn't already define it */
146#ifdef OS2                              /* OS/2 gets it */
147#define CK_APC
148#endif /* OS2 */
149#ifdef UNIX                             /* UNIX gets it */
150#define CK_APC
151#endif /* UNIX */
152#ifdef VMS                              /* VMS too */
153#define CK_APC
154#endif /* VMS */
155#endif /* CK_APC */
156#endif /* NOAPC */
157
158#ifdef NOSPL                            /* Script programming language */
159#ifdef CK_APC                           /* is required for APC. */
160#undef CK_APC
161#endif /* CK_APC */
162#endif /* NOSPL */
163
164#ifdef CK_APC                           /* APC buffer length */
165#define APCBUFLEN (CMDBL + 10)
166#define APC_OFF 0       /* APC OFF (disabled) */
167#define APC_ON 1        /* APC ON (enabled for non-dangerous commands) */
168#define APC_UNCH 2      /* APC UNCHECKED (enabled for ALL commands) */
169#define APC_INACTIVE 0  /* APC not in use */
170#define APC_REMOTE   1  /* APC in use from Remote */
171#define APC_LOCAL    2  /* APC being used from with Kermit */
172#ifndef CK_AUTODL       /* Autodownload */
173#ifdef OS2
174#define CK_AUTODL
175#else
176#ifdef UNIX
177#define CK_AUTODL
178#else
179#ifdef VMS
180#define CK_AUTODL
181#endif /* VMS */
182#endif /* UNIX */
183#endif /* OS2 */
184#endif /* CK_AUTODL */
185#endif /* CK_APC */
186
187/* Codes for what we are doing now */
188
189#define W_NOTHING  0                    /* Nothing */
190#define W_SEND     2                    /* SENDing or MAILing */
191#define W_RECV     4                    /* RECEIVEing or GETting */
192#define W_REMO     8                    /* Doing a REMOTE command */
193#define W_CONNECT 16                    /* CONNECT mode */
194#define W_COMMAND 32                    /* Command mode */
195
196#ifndef NOWHATAMI
197#ifndef WHATAMI
198#define WHATAMI
199#endif /* WHATAMI */
200#endif /* NOWHATAMI */
201
202#ifdef WHATAMI                          /* Bit mask positions for WHATAMI */
203#define WM_SERVE  1                     /* Server mode */
204#define WM_FMODE  2                     /* File transfer mode */
205#define WM_FNAME  4                     /* File name conversion */
206#define WM_FLAG3  8                     /* Flag for Bit3 */
207#define WM_FLAG  32                     /* Flag that says we got this info */
208#endif /* WHATAMI */
209
210/* Terminal types */
211#define VT100     0                     /* Also for VT52 mode */
212#define TEKTRONIX 1
213
214/* Normal packet and window size */
215
216#define MAXPACK 94                      /* Maximum unextended packet size */
217                                        /* Can't be more than 94. */
218#ifdef pdp11                            /* Maximum sliding window slots */
219#define MAXWS  8
220#else
221#define MAXWS 32                        /* Can't be more than 32. */
222#endif /* pdp11 */
223
224/* Maximum long packet size for sending packets */
225/* Override these from cc command line via -DMAXSP=nnn */
226
227#ifdef DYNAMIC
228#ifndef MAXSP
229#define MAXSP 9024
230#endif /* MAXSP */
231#else  /* not DYNAMIC */
232#ifndef MAXSP
233#ifdef pdp11
234#define MAXSP 1024
235#else
236#define MAXSP 2048
237#endif /* pdp11 */
238#endif /* MAXSP */
239#endif /* DYNAMIC */
240
241/* Maximum long packet size for receiving packets */
242/* Override these from cc command line via -DMAXRP=nnn */
243
244#ifdef DYNAMIC
245#ifndef MAXRP
246#define MAXRP 9024
247#endif /* MAXRP */
248#else  /* not DYNAMIC */
249#ifndef MAXRP
250#ifdef pdp11
251#define MAXRP 1024
252#else
253#define MAXRP 2048
254#endif /* pdp11 */
255#endif /* MAXRP */
256#endif /* DYNAMIC */
257/*
258  Default sizes for windowed packet buffers.
259  Override these from cc command line via -DSBSIZ=nnn, -DRBSIZ=nnn.
260  Or just -DBIGBUFOK.
261*/
262
263#ifndef MAXGETPATH                      /* Maximum number of directories */
264#ifdef BIGBUFOK                         /* for GET path... */
265#define MAXGETPATH 128
266#else
267#define MAXGETPATH 16
268#endif /* BIGBUFOK */
269#endif /* MAXGETPATH */
270
271#ifndef NOSPL                           /* Query buffer length */
272#ifdef OS2
273#define QBUFL 4095
274#else
275#define QBUFL 1023
276#endif /* OS2 */
277#endif /* NOSPL */
278
279#ifdef DYNAMIC
280#ifndef SBSIZ
281#ifdef BIGBUFOK                         /* If big buffers are safe... */
282#define SBSIZ 90500                     /* Allow for 10 x 9024 or 20 x 4096 */
283#else                                   /* Otherwise... */
284#ifdef pdp11
285#define SBSIZ 3020
286#else
287#define SBSIZ 9050                      /* Allow for 3 x 3000, etc. */
288#endif /* pdp11 */
289#endif /* BIGBUFOK */
290#endif /* SBSIZ */
291
292#ifndef RBSIZ
293#ifdef BIGBUFOK
294#define RBSIZ 90500
295#else
296#ifdef pdp11
297#define RBSIZ 3020
298#else
299#define RBSIZ 9050
300#endif /* pdp11 */
301#endif /* BIGBUFOK */
302#endif /* RBSIZ */
303#else  /* not DYNAMIC */
304#ifdef pdp11
305#define SBSIZ 3020
306#define RBSIZ 3020
307#else
308#ifndef SBSIZ
309#define SBSIZ (MAXSP * (MAXWS + 1))
310#endif /* SBSIZ */
311#ifndef RBSIZ
312#define RBSIZ (MAXRP * (MAXWS + 1))
313#endif /* RBSIZ */
314#endif /* pdp11 */
315#endif /* DYNAMIC */
316
317/* Kermit parameters and defaults */
318
319#define CTLQ       '#'                  /* Control char prefix I will use */
320#define MYEBQ      '&'                  /* 8th-Bit prefix char I will use */
321#define MYRPTQ     '~'                  /* Repeat count prefix I will use */
322
323#define MAXTRY      10                  /* Times to retry a packet */
324#define MYPADN      0                   /* How many padding chars I need */
325#define MYPADC      '\0'                /* Which padding character I need */
326
327#define DMYTIM      8                   /* Initial timeout interval to use. */
328#define URTIME      15                  /* Timeout interval to use on me. */
329#define DSRVTIM     0                   /* Default server cmd wait timeout. */
330
331#define DEFTRN      0                   /* Default line turnaround handshake */
332
333#define MYEOL       CR                  /* Incoming packet terminator. */
334
335#ifdef NEWDEFAULTS
336#define DRPSIZ    4095                  /* Default incoming packet size. */
337#define DFWSIZ      20                  /* Default window size */
338#define DFBCT        3                  /* Default block-check type */
339#else
340#define DRPSIZ      90                  /* Default incoming packet size. */
341#define DFWSIZ       1                  /* Default window size */
342#define DFBCT        3                  /* Default block-check type */
343#endif /* NEWDEFAULTS */
344
345#define DSPSIZ      90                  /* Default outbound packet size. */
346
347#define DDELAY      1                   /* Default delay. */
348#define DSPEED      9600                /* Default line speed. */
349
350#ifdef OS2                              /* Default CONNECT-mode */
351#define DFESC 29                        /* escape character */
352#else
353#ifdef NEXT                             /* Ctrl-] for PC and NeXT */
354#define DFESC 29
355#else
356#ifdef GEMDOS                           /* And Atari ST */
357#define DFESC 29
358#else
359#define DFESC 28                        /* Ctrl-backslash for others */
360#endif /* GEMDOS */
361#endif /* NEXT */
362#endif /* OS2 */
363
364#ifdef NOPUSH                           /* NOPUSH implies NOJC */
365#ifndef NOJC                            /* (no job control) */
366#define NOJC
367#endif /* NOJC */
368#endif /* NOPUSH */
369
370#ifdef UNIX                             /* Default for SET SUSPEND */
371#ifdef NOJC                             /* UNIX but job control disabled */
372#define DFSUSP      0
373#else                                   /* UNIX, job control enabled. */
374#define DFSUSP      1
375#endif /* NOJC */
376#else
377#define DFSUSP      0
378#endif /* UNIX */
379
380/* Files */
381
382#define ZCTERM      0           /* Console terminal */
383#define ZSTDIO      1           /* Standard input/output */
384#define ZIFILE      2           /* Current input file (SEND, etc) (in) */
385#define ZOFILE      3           /* Current output file (RECEIVE, GET) (out) */
386#define ZDFILE      4           /* Current debugging log file (out) */
387#define ZTFILE      5           /* Current transaction log file (out) */
388#define ZPFILE      6           /* Current packet log file (out) */
389#define ZSFILE      7           /* Current session log file (out) */
390#define ZSYSFN      8           /* Input/Output from a system function */
391#define ZRFILE      9           /* Local file for READ (in) */
392#define ZWFILE     10           /* Local file for WRITE (out) */
393#define ZMFILE     11           /* Miscellaneous output file, e.g. for XLATE */
394#define ZNFILS     12           /* How many defined file numbers */
395
396/*  Buffered file i/o ...  */
397#ifdef pdp11
398#define INBUFSIZE 512
399#define OBUFSIZE 512
400#else
401#ifdef VMS              /* In VMS, allow for longest possible RMS record */
402#define INBUFSIZE 32768                 /* File input buffer size */
403#define OBUFSIZE 32768                  /* File output buffer size */
404#else  /* Not VMS */
405#ifdef BIGBUFOK                         /* Systems where memory is */
406#define INBUFSIZE 32768                 /* not a problem... */
407#define OBUFSIZE 32768
408#else /* Not BIGBUFOK */
409#ifdef STRATUS
410#ifdef DYNAMIC
411#define INBUFSIZE 32767                 /* File input buffer size */
412#define OBUFSIZE 32767                  /* File output buffer size */
413#else /* STRATUS, not DYNAMIC */
414#define INBUFSIZE 4096                  /* File input buffer size */
415#define OBUFSIZE 4096                   /* File output buffer size */
416#endif /* DYNAMIC */
417#else /* not STRATUS */
418#ifdef OS2                              /* OS/2 and friends */
419#ifdef NT
420#define INBUFSIZE 32768                 /* Windows 95 and NT */
421#define OBUFSIZE 32768
422#else
423#define INBUFSIZE 4095                  /* OS/2 HPFS block allocation */
424#define OBUFSIZE 4095
425#endif /* NT */
426#else
427#define INBUFSIZE 1024
428#define OBUFSIZE 1024
429#endif /* OS2 */
430#endif /* STRATUS */
431#endif /* BIGBUFOK */
432#endif /* VMS */
433#endif /* pdp11 */
434
435/* get the next char; sorta like a getc() macro */
436#define zminchar() (((--zincnt)>=0) ? ((int)(*zinptr++) & 0377) : zinfill())
437
438/* stuff a character into the input buffer */
439#define zmstuff(c) zinptr--, *zinptr = c, zincnt++
440
441/* put a character to a file, like putchar() macro */
442#define zmchout(c) \
443((*zoutptr++=(char)(c)),(((++zoutcnt)>=OBUFSIZE)?zoutdump():0))
444
445/* Screen functions */
446
447#define SCR_FN 1        /* filename */
448#define SCR_AN 2        /* as-name */
449#define SCR_FS 3        /* file-size */
450#define SCR_XD 4        /* x-packet data */
451#define SCR_ST 5        /* File status: */
452#define   ST_OK   0     /*  Transferred OK */
453#define   ST_DISC 1     /*  Discarded */
454#define   ST_INT  2     /*  Interrupted */
455#define   ST_SKIP 3     /*  Skipped */
456#define   ST_ERR  4     /*  Fatal Error */
457#define   ST_REFU 5     /*  Refused (use Attribute codes for reason) */
458#define   ST_INC  6     /*  Incompletely received */
459#define   ST_MSG  7     /*  Informational message */
460#define SCR_PN 6        /* packet number */
461#define SCR_PT 7        /* packet type or pseudotype */
462#define SCR_TC 8        /* transaction complete */
463#define SCR_EM 9        /* error message */
464#define SCR_WM 10       /* warning message */
465#define SCR_TU 11       /* arbitrary undelimited text */
466#define SCR_TN 12       /* arbitrary new text, delimited at beginning */
467#define SCR_TZ 13       /* arbitrary text, delimited at end */
468#define SCR_QE 14       /* quantity equals (e.g. "foo: 7") */
469#define SCR_CW 15       /* close screen window */
470#define SCR_CD 16       /* display current directory */
471
472/* Macros */
473
474#define tochar(ch)  (((ch) + SP ) & 0xFF )      /* Number to character */
475#define xunchar(ch) (((ch) - SP ) & 0xFF )      /* Character to number */
476#define ctl(ch)     (((ch) ^ 64 ) & 0xFF )      /* Controllify/Uncontrollify */
477#define unpar(ch)   (((ch) & 127) & 0xFF )      /* Clear parity bit */
478
479#ifndef NODIAL
480
481/* Modem capabilities (bit values) */
482#define CKD_AT   1                      /* Hayes AT commands and responses */
483#define CKD_V25  2                      /* V.25bis commands and responses */
484#define CKD_SB   4                      /* Speed buffering */
485#define CKD_EC   8                      /* Error correction */
486#define CKD_DC  16                      /* Data compression */
487#define CKD_HW  32                      /* Hardware flow control */
488#define CKD_SW  64                      /* (Local) software flow control */
489#define CKD_KS 128                      /* Kermit spoofing */
490#define CKD_TB 256                      /* Made by Telebit */
491
492/* DIAL command result codes */
493#define DIA_UNK   -1                    /* No DIAL command given yet */
494#define DIA_OK     0                    /* DIAL succeeded */
495#define DIA_NOMO   1                    /* Modem type not specified */
496#define DIA_NOLI   2                    /* Communication line not spec'd */
497#define DIA_OPEN   3                    /* Line can't be opened */
498#define DIA_NOSP   4                    /* Speed not specified */
499#define DIA_HANG   5                    /* Hangup failure */
500#define DIA_IE     6                    /* Internal error (malloc, etc) */
501#define DIA_IO     7                    /* I/O error */
502#define DIA_TIMO   8                    /* Dial timeout expired */
503#define DIA_INTR   9                    /* Dialing interrupted by user */
504#define DIA_NRDY  10                    /* Modem not ready */
505#define DIA_PART  11                    /* Partial dial command OK */
506#define DIA_DIR   12                    /* Dialing directory error */
507#define DIA_HUP   13                    /* Modem was hung up OK */
508#define DIA_ERR   20                    /* Modem command error */
509#define DIA_NOIN  21                    /* Failure to initialize modem */
510#define DIA_BUSY  22                    /* Phone busy */
511#define DIA_NOCA  23                    /* No carrier */
512#define DIA_NODT  24                    /* No dialtone */
513#define DIA_RING  25                    /* Ring, incoming call */
514#define DIA_NOAN  26                    /* No answer */
515#define DIA_DISC  27                    /* Disconnected */
516#define DIA_VOIC  28                    /* Answered by voice */
517#define DIA_NOAC  29                    /* Access denied, forbidden call */
518#define DIA_BLCK  30                    /* Blacklisted */
519#define DIA_DELA  31                    /* Delayed */
520#define DIA_FAX   32                    /* Fax */
521#define DIA_UERR  98                    /* Unknown error */
522#define DIA_UNSP  99            /* Unspecified failure detected by modem */
523
524#define MDMINF  struct mdminf
525
526MDMINF {                        /* Structure for modem-specific information */
527   
528    char * name;                /* Descriptive name */
529    char * pulse;               /* Command to force pulse dialing */
530    char * tone;                /* Command to force tone dialing */
531    int    dial_time;           /* Time modem allows for dialing (secs) */
532    char * pause_chars;         /* Character(s) to tell modem to pause */
533    int    pause_time;          /* Time associated with pause chars (secs) */
534    char * wake_str;            /* String to wakeup modem & put in cmd mode */
535    int    wake_rate;           /* Delay between wake_str characters (msecs) */
536    char * wake_prompt;         /* String prompt after wake_str */
537    char * dmode_str;           /* String to put modem in dialing mode */
538    char * dmode_prompt;        /* String prompt for dialing mode */
539    char * dial_str;            /* Dialing string, with "%s" for number */
540    int    dial_rate;           /* Interchar delay to modem (msec) */
541    int    esc_time;            /* Escape sequence guard time (msec) */
542    int    esc_char;            /* Escape character */
543    char * hup_str;             /* Hangup string */
544    char * hwfc_str;            /* Hardware flow control string */
545    char * swfc_str;            /* Software flow control string */
546    char * nofc_str;            /* No flow control string */
547    char * ec_on_str;           /* Error correction on string */
548    char * ec_off_str;          /* Error correction off string */
549    char * dc_on_str;           /* Data compression on string */
550    char * dc_off_str;          /* Data compression off string */
551    char * aa_on_str;           /* Autoanswer on string */
552    char * aa_off_str;          /* Autoanswer off string */
553    char * sb_on_str;           /* Speed buffering on string */
554    char * sb_off_str;          /* Speed buffering off string */
555    long   max_speed;           /* Maximum interface speed */
556    long   capas;               /* Capability bits */
557    /* function to read modem's response string to a non-dialing command */
558    _PROTOTYP( int (*ok_fn), (int,int) );
559};
560#endif /* NODIAL */
561
562/* Symbols for File Attributes */
563
564#define AT_XALL  0                      /* All of them */
565#define AT_ALLY  1                      /* All of them on (Yes) */
566#define AT_ALLN  2                      /* All of them off (no) */
567#define AT_LENK  3                      /* Length in K */
568#define AT_FTYP  4                      /* File Type */
569#define AT_DATE  5                      /* Creation date */
570#define AT_CREA  6                      /* Creator */
571#define AT_ACCT  7                      /* Account */
572#define AT_AREA  8                      /* Area */
573#define AT_PSWD  9                      /* Password for area */
574#define AT_BLKS 10                      /* Blocksize */
575#define AT_ACCE 11                      /* Access */
576#define AT_ENCO 12                      /* Encoding */
577#define AT_DISP 13                      /* Disposition */
578#define AT_LPRO 14                      /* Local Protection */
579#define AT_GPRO 15                      /* Generic Protection */
580#define AT_SYSI 16                      /* System ID */
581#define AT_RECF 17                      /* Record Format */
582#define AT_SYSP 18                      /* System-Dependent Parameters */
583#define AT_LENB 19                      /* Length in Bytes */
584#define AT_EOA  20                      /* End of Attributes */
585
586/* Kermit packet information structure */
587
588struct pktinfo {                        /* Packet information structure */
589    CHAR *bf_adr;                       /*  buffer address */
590    int   bf_len;                       /*  buffer length */
591    CHAR *pk_adr;                       /* Packet address within buffer */
592    int   pk_len;                       /*  length of data within buffer */
593    int   pk_typ;                       /*  packet type */
594    int   pk_seq;                       /*  packet sequence number */
595    int   pk_rtr;                       /*  retransmission count */
596};
597
598/* Send Modes (indicating which type of SEND command was used) */
599
600#define SM_SEND     0
601#define SM_MSEND    1
602#define SM_RESEND   2
603#define SM_PSEND    3
604#define SM_MAIL     4
605#define SM_PRINT    5
606
607/* File-related symbols and structures */
608
609#define XMODE_A 0       /* Transfer mode Automatic */
610#define XMODE_M 1       /* Transfer mode Manual    */
611
612#define   XYFILN 0      /*  Naming  */
613#define     XYFN_L 0    /*    Literal */
614#define     XYFN_C 1    /*    Converted */
615#define   XYFILT 1      /*  Type    */
616#define     XYFT_T 0    /*    Text  */
617#define     XYFT_B 1    /*    Binary */
618#define     XYFT_I 2    /*    Image or Block (VMS) */
619#define     XYFT_L 3    /*    Labeled (tagged binary) (VMS or OS/2) */
620#define     XYFT_U 4    /*    Binary Undefined (VMS) */
621#define     XYFT_M 5    /*    MacBinary (Macintosh) */
622#define   XYFILW 2      /*  Warning */
623#define   XYFILD 3      /*  Display */
624#define     XYFD_N 0    /*    None, Off */
625#define     XYFD_R 1    /*    Regular, Dots */
626#define     XYFD_C 2    /*    Cursor-positioning (e.g. with curses) */
627#define     XYFD_S 3    /*    Simple counter */
628#define   XYFILC 4      /*  Character set */
629#define   XYFILF 5      /*  Record Format */
630#define     XYFF_S  0   /*    Stream */
631#define     XYFF_V  1   /*    Variable */
632#define     XYFF_VB 2   /*    Variable with RCW's */
633#define     XYFF_F  3   /*    Fixed length */
634#define     XYFF_U  4   /*    Undefined */
635#define   XYFILR 6      /*  Record length */
636#define   XYFILO 7      /*  Organization */
637#define     XYFO_S 0    /*    Sequential */
638#define     XYFO_I 1    /*    Indexed */
639#define     XYFO_R 2    /*    Relative */
640#define   XYFILP 8      /*  Printer carriage control */
641#define     XYFP_N 0    /*    Newline (imbedded control characters) */
642#define     XYFP_F 1    /*    FORTRAN (space, 1, +, etc, in column 1 */
643#define     XYFP_P 2    /*    Special printer carriage controls */
644#define     XYFP_X 4    /*    None */
645#define   XYFILX 9      /*  Collision Action */
646#define     XYFX_A 3    /*    Append */
647#define     XYFX_Q 5    /*    Ask */
648#define     XYFX_B 2    /*    Backup */
649#define     XYFX_D 4    /*    Discard */
650#define     XYFX_R 0    /*    Rename */
651#define     XYFX_X 1    /*    Replace */
652#define     XYFX_U 6    /*    Update */
653#define   XYFILB 10     /*  Blocksize */
654#define   XYFILZ 11     /*  Disposition */
655#define     XYFZ_N 0    /*    New, Create */
656#define     XYFZ_A 1    /*    New, append if file exists, else create */
657#define     XYFZ_O 2    /*    Old, file must exist */
658#define     XYFZ_X 3    /*    Output to pipe/process */
659#define     XYFZ_Y 4    /*    Input from pipe/process */
660#define   XYFILS 12     /*  File Byte Size */
661#define   XYFILL 13     /*  File Label (VMS) */
662#define   XYFILI 14     /*  File Incomplete */
663#define   XYFILQ 15     /*  File path action (strip or not) */
664#define   XYFILG 16     /*  File download directory */
665#define   XYFILA 17     /*  Line terminator for local text files */
666#define     XYFA_L 012  /*    LF (as in UNIX) */
667#define     XYFA_C 015  /*    CR (as in OS-9 or Mac OS) */
668#define     XYFA_2 000  /*  CRLF -- Note: this must be defined as 0 */
669#define   XYFILY 18     /*  Destination */
670
671struct tt_info_rec {                    /* Terminal emulation info */
672    char *x_name;
673    char *x_id;
674};
675
676/* ANSI-style forward declarations for protocol-related functions. */
677
678_PROTOTYP( int input, (void) );
679_PROTOTYP( int inibufs, (int, int) );
680_PROTOTYP( int makebuf, (int, int, CHAR [], struct pktinfo *) );
681_PROTOTYP( int mksbuf, (int) );
682_PROTOTYP( int mkrbuf, (int) );
683_PROTOTYP( int spack, (char, int, int, CHAR *) );
684_PROTOTYP( VOID proto, (void) );
685_PROTOTYP( int rpack, (void) );
686_PROTOTYP( int ack1, (CHAR *) );
687_PROTOTYP( int ackn, (int) );
688_PROTOTYP( int ackns, (int, CHAR *) );
689_PROTOTYP( int nack, (int) );
690_PROTOTYP( int resend, (int) );
691_PROTOTYP( int errpkt, (CHAR *) );
692_PROTOTYP( VOID logpkt, (char, int, CHAR *) );
693_PROTOTYP( CHAR dopar, (CHAR) );
694_PROTOTYP( int chk1, (CHAR *) );
695_PROTOTYP( unsigned int chk2, (CHAR *) );
696_PROTOTYP( unsigned int chk3, (CHAR *, int) );
697_PROTOTYP( int sipkt, (char) );
698_PROTOTYP( int sinit, (void) );
699_PROTOTYP( VOID rinit, (CHAR *) );
700_PROTOTYP( int spar, (CHAR *) );
701_PROTOTYP( int rcvfil, (char *) );
702_PROTOTYP( CHAR * rpar, (void) );
703_PROTOTYP( CHAR * rpar, (void) );
704_PROTOTYP( int gnfile, (void) );
705_PROTOTYP( int getsbuf, (int) );
706_PROTOTYP( int getrbuf, (void) );
707_PROTOTYP( int freesbuf, (int) );
708_PROTOTYP( int freerbuf, (int) );
709_PROTOTYP( int dumpsbuf, (void) );
710_PROTOTYP( int dumprbuf, (void) );
711_PROTOTYP( VOID freerpkt, (int) );
712_PROTOTYP( int chkwin, (int, int, int) );
713_PROTOTYP( int rsattr, (CHAR *) );
714_PROTOTYP( char *getreason, (char *) );
715_PROTOTYP( int scmd, (char, CHAR *) );
716_PROTOTYP( int encstr, (CHAR *) );
717_PROTOTYP( int decode, (CHAR *, int (*)(char), int) );
718_PROTOTYP( int fnparse, (char *) );
719_PROTOTYP( int syscmd, (char *, char *) );
720_PROTOTYP( int cwd, (char *) );
721_PROTOTYP( VOID screen, (int, char, long, char *) );
722_PROTOTYP( int remset, (char *) );
723_PROTOTYP( int initattr, (struct zattr *) );
724_PROTOTYP( int gattr, (CHAR *, struct zattr *) );
725_PROTOTYP( int adebu, (char *, struct zattr *) );
726_PROTOTYP( int canned, (CHAR *) );
727_PROTOTYP( int opent, (struct zattr *) );
728_PROTOTYP( int opena, (char *, struct zattr *) );
729_PROTOTYP( int openi, (char *) );
730_PROTOTYP( int openo, (char *, struct zattr *, struct filinfo *) );
731_PROTOTYP( int reof, (char *, struct zattr *) );
732_PROTOTYP( VOID reot, (void) );
733_PROTOTYP( int sfile, (int) );
734_PROTOTYP( int sattr, (int) );
735_PROTOTYP( int sdata, (void) );
736_PROTOTYP( int seof, (CHAR *) );
737_PROTOTYP( int sxeof, (CHAR *) );
738_PROTOTYP( int seot, (void) );
739_PROTOTYP( int window, (int) );
740_PROTOTYP( int errmsg, (char *) );
741_PROTOTYP( int clsif, (void) );
742_PROTOTYP( int clsof, (int) );
743_PROTOTYP( CHAR setgen, (char, char *, char *, char *) );
744_PROTOTYP( int getpkt, (int, int) );
745_PROTOTYP( int putsrv, (char) );
746_PROTOTYP( int puttrm, (char) );
747_PROTOTYP( int putque, (char) );
748_PROTOTYP( int putfil, (char) );
749_PROTOTYP( VOID zdstuff, (CHAR) );
750_PROTOTYP( int tinit, (void) );
751_PROTOTYP( VOID pktinit, (void) );
752_PROTOTYP( VOID rinit, (CHAR *) );
753_PROTOTYP( VOID resetc, (void) );
754_PROTOTYP( VOID xsinit, (void) );
755_PROTOTYP( int adjpkl, (int,int,int) );
756_PROTOTYP( int chktimo, (int,int) );
757_PROTOTYP( int nxtpkt, (void) );
758_PROTOTYP( int ack, (void) );
759_PROTOTYP( int ackns, (int, CHAR *) );
760_PROTOTYP( int ackn, (int) );
761_PROTOTYP( int ack1, (CHAR *) );
762_PROTOTYP( int nack, (int) );
763_PROTOTYP( VOID rcalcpsz, (void) );
764_PROTOTYP( int resend, (int) );
765_PROTOTYP( int errpkt, (CHAR *) );
766_PROTOTYP( int srinit, (int, int) );
767_PROTOTYP( VOID tstats, (void) );
768_PROTOTYP( VOID fstats, (void) );
769_PROTOTYP( VOID intmsg, (long) );
770_PROTOTYP( VOID ermsg, (char *) );
771_PROTOTYP( int chkint, (void) );
772_PROTOTYP( VOID sdebu, (int) );
773_PROTOTYP( VOID rdebu, (CHAR *, int) );
774_PROTOTYP( char * dbchr, ( int ) );
775#ifdef COMMENT
776_PROTOTYP( SIGTYP stptrap, (int, int) );
777_PROTOTYP( SIGTYP trap, (int, int) );
778#else
779_PROTOTYP( SIGTYP stptrap, (int) );
780_PROTOTYP( SIGTYP trap, (int) );
781#endif /* COMMENT */
782_PROTOTYP( char * ck_errstr, (void) );
783
784/* User interface functions needed by main program, etc. */
785
786_PROTOTYP( VOID prescan, (int) );
787_PROTOTYP( VOID setint, (void) );
788_PROTOTYP( VOID doinit, (void) );
789_PROTOTYP( VOID cmdini, (void) );
790_PROTOTYP( int dotake, (char *) );
791_PROTOTYP( int cmdlin, (void) );
792_PROTOTYP( int conect, (void) );
793_PROTOTYP( int ckcgetc, (int) );
794_PROTOTYP( int ckcputc, (int) );
795_PROTOTYP (int mdmhup, (void) );
796_PROTOTYP( VOID herald, (void) );
797_PROTOTYP( VOID fixcmd, (void) );
798_PROTOTYP( int doarg, (char) );
799_PROTOTYP( VOID usage, (void) );
800_PROTOTYP( VOID doclean, (void) );
801_PROTOTYP( int sndhlp, (char *) );
802_PROTOTYP( VOID ckhost, (char *, int) );
803_PROTOTYP( int gettcs, (int, int) );
804_PROTOTYP( VOID makestr, (char **, char *) );
805_PROTOTYP( VOID getdialenv, (void) );
806_PROTOTYP( VOID setprefix, (int) );
807_PROTOTYP( VOID initproto, (int,char *,char *,char *,char *,char *,char *) );
808_PROTOTYP( char * getsysid, (char *) );
809_PROTOTYP( int getsysix, (char *) );
810#ifdef CK_TIMERS
811_PROTOTYP( VOID rttinit, (void) );
812_PROTOTYP( int getrtt, (int, int) );
813#endif /* CK_TIMERS */
814
815_PROTOTYP( int is_a_tty, (int) );
816_PROTOTYP( int snddir, (char *) );
817_PROTOTYP( int snddel, (char *) );
818_PROTOTYP( int sndtype, (char *) );
819_PROTOTYP( int dooutput, (char *) );
820_PROTOTYP( int isabsolute, (char *) );
821_PROTOTYP( int chkspkt, (char *) );
822_PROTOTYP( VOID whoarewe, (void) );
823
824#ifdef CK_APC
825_PROTOTYP( int kstart, (CHAR) );
826_PROTOTYP( int zstart, (CHAR) );
827#ifdef CK_XYZ
828_PROTOTYP( int chkspkt, (char *) );
829#endif /* CK_XYZ */
830#endif /* CK_APC */
831
832#ifdef KANJI
833_PROTOTYP( int zkanji, (int (*)(void)) ); /* Kanji function prototypes */
834_PROTOTYP( int zkanjf, (void) );
835_PROTOTYP( int zkanjz, (void) );
836_PROTOTYP( int xkanjz, (int (*)(char) ) );
837_PROTOTYP( int xkanji, (int, int (*)(char) ) );
838#endif /* KANJI */
839
840#endif /* CKCKER_H */
841
842/* End of ckcker.h */
Note: See TracBrowser for help on using the repository browser.