source: trunk/third/kermit/ckcker.h @ 20081

Revision 20081, 44.9 KB checked in by zacheiss, 21 years ago (diff)
This commit was generated by cvs2svn to compensate for changes in r20080, which included commits to RCS files with non-trunk default branches.
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[10779]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
[20080]7  Copyright (C) 1985, 2002,
8    Trustees of Columbia University in the City of New York.
9    All rights reserved.  See the C-Kermit COPYING.TXT file or the
10    copyright text in the ckcmai.c module for disclaimer and permissions.
[10779]11*/
12
13#ifndef CKCKER_H
14#define CKCKER_H
15
[20080]16#define I_AM_KERMIT  0                  /* Personalities */
17#define I_AM_TELNET  1
18#define I_AM_RLOGIN  2
19#define I_AM_IKSD    3
20#define I_AM_FTP     4
21#define I_AM_HTTP    5
22#define I_AM_SSHSUB  6
23#define I_AM_SSH     7
24
25#ifndef NOSTREAMING
26#ifndef STREAMING
27#define STREAMING
28#endif /* STREAMING */
29#endif /* NOSTREAMING */
[10779]30/*
31  If NEWDEFAULTS is defined then:
[20080]32   - RECEIVE PACKET-LENGTH is 4095 rather than 90
33   - WINDOW is 30 rather than 1
[10779]34   - BLOCK-CHECK is 3 rather than 1
35   - FILE TYPE is BINARY rather than TEXT
36*/
[20080]37#ifdef BIGBUFOK                         /* (was OS2) */
[10779]38#ifndef NEWDEFAULTS
39#define NEWDEFAULTS
40#endif /* NEWDEFAULTS */
[20080]41#endif /* BIGBUFOK */
[10779]42
43#ifdef NOICP                            /* No Interactive Command Parser */
44#ifndef NOSPL                           /* implies... */
45#define NOSPL                           /* No Script Programming Language */
46#endif /* NOSPL */
47#ifndef NOCSETS                         /* No character-set translation */
48#define NOCSETS                         /* because the only way to set it up */
49#endif /* NOCSETS */                    /* is with interactive commands */
50#endif /* NOICP */
51
52#ifdef pdp11                            /* There is a maximum number of */
53#ifndef NOCKSPEED                       /* of -D's allowed on the CC */
54#define NOCKSPEED                       /* command line, so some of them */
55#endif /* NOCKSPEED */                  /* have to go here... */
56#ifndef NOREDIRECT
57#define NOREDIRECT
58#endif /* NOREDIRECT */
59#ifdef WHATAMI
60#undef WHATAMI
61#endif /* WHATAMI */
62#endif /* pdp11 */
63
[20080]64#ifdef UIDBUFLEN
65#define LOGINLEN UIDBUFLEN
66#else
[10779]67#define LOGINLEN 32                     /* Length of server login field */
[20080]68#endif /* UIDBUFLEN */
[10779]69
[20080]70/* Bell values */
71
72#define XYB_NONE  0                     /* No bell */
73#define XYB_AUD   1                     /* Audible bell */
74#define XYB_VIS   2                     /* Visible bell */
75#define XYB_BEEP  0                     /* Audible Beep */
76#define XYB_SYS   4                     /* Audible System Sounds */
77
78/* File status bits */
79
80#define FS_OK   1                       /* File transferred OK */
81#define FS_REFU 2                       /* File was refused */
82#define FS_DISC 4                       /* File was discarded */
83#define FS_INTR 8                       /* Transfer was interrupted by user */
84#define FS_ERR  16                      /* Fatal error during transfer */
85
[10779]86/* Control-character (un)prefixing options */
87
88#define PX_ALL  0                       /* Prefix all control chars */
89#define PX_CAU  1                       /* Unprefix cautiously */
90#define PX_WIL  2                       /* Unprefix with wild abandon */
91#define PX_NON  3                       /* Unprefix all (= prefix none) */
92
93/* Destination codes */
94
95#define  DEST_D 0       /*  DISK */
96#define  DEST_S 1       /*  SCREEN */
97#define  DEST_P 2       /*  PRINTER */
[20080]98#define  DEST_N 3       /*  NOWHERE (calibration run) */
[10779]99
100/* File transfer protocols */
101
102#define  PROTO_K    0   /*   Kermit   */
103#ifdef CK_XYZ
[20080]104#define  PROTO_X    1   /*   XMODEM     */
105#define  PROTO_XC   2   /*   XMODEM-CRC */
106#define  PROTO_Y    3   /*   YMODEM     */
107#define  PROTO_G    4   /*   YMODEM-g */
108#define  PROTO_Z    5   /*   ZMODEM   */
109#define  PROTO_O    6   /*   OTHER    */
110#define  NPROTOS    7   /*   How many */
[10779]111#else
112#define  NPROTOS    1   /*   How many */
113#endif /* CK_XYZ */
114
115struct ck_p {                           /* C-Kermit Protocol info structure */
116    char * p_name;                      /* Protocol name */
117    int rpktlen;                        /* Packet length - receive */
118    int spktlen;                        /* Packet length - send */
119    int spktflg;                        /* ... */
120    int winsize;                        /* Window size */
121    int prefix;                         /* Control-char prefixing options */
122    int fnca;                           /* Filename collision action */
123    int fncn;                           /* Filename conversion */
124    int fnsp;                           /* Send filename path stripping */
125    int fnrp;                           /* Receive filename path stripping */
126    char * h_b_init;            /* Host receive initiation string - text   */
127    char * h_t_init;            /* Host receive initiation string - binary */
[20080]128    char * h_x_init;            /* Host server string */
[10779]129    char * p_b_scmd;            /* SEND cmd for external protocol - text   */
130    char * p_t_scmd;            /* SEND cmd for external protocol - binary */
131    char * p_b_rcmd;            /* RECV cmd for external protocol - text   */
132    char * p_t_rcmd;            /* RECV cmd for external protocol - binary */
133};
134
135struct filelist {                       /* Send-file list element */
136    char * fl_name;                     /* Filename */
137    int fl_mode;                        /* Transfer mode */
138    char * fl_alias;                    /* Name to send the file under */
139    struct filelist * fl_next;          /* Pointer to next element */
140};
141
142/* Kermit system IDs and associated properties... */
143
144struct sysdata {
145    char *sid_code;     /* Kermit system ID code */
146    char *sid_name;     /* Descriptive name */
147    short sid_unixlike; /* Tree-structured directory with separators */
148    char  sid_dirsep;   /* Directory separator character if unixlike */
149    short sid_dev;      /* Can start with dev: */
150    short sid_case;     /* Bit mapped: 1 = case matters, 2 = case preserved */
151    short sid_recfm;    /* Text record separator */
152/*
153   0 = unknown or nonstream
154   1 = cr
155   2 = lf
156   3 = crlf
157*/
158};
159
[20080]160struct ssh_pf {                         /* SSH port forwarding */
161    int    p1;                          /* port to be forwarded */
162    char * host;                        /* host */
163    int    p2;                          /* port */
164};
165
166#define SET_ON   1      /* General values for settings that can be ON */
167#define SET_OFF  0                      /* OFF, */
168#define SET_AUTO 2                      /* or AUTO */
169
170#define PATH_OFF 0      /* Pathnames off (to be stripped) */
171#define PATH_REL 1      /* Pathnames on, left relative if possible */
172#define PATH_ABS 2      /* Pathnames absolute always */
173#define PATH_AUTO 4     /* Pathnames handled automatically */
174
175/* GET Options */
176
177#define GOPT_DEL 1                      /* Delete source file */
178#define GOPT_REC 2                      /* Recursive */
179#define GOPT_RES 4                      /* Recover (Resend) */
180#define GOPT_CMD 8                      /* Filename is a Command */
181
182/* GET Transfer Modes */
183
184#define GMOD_TXT 0                      /* Text */
185#define GMOD_BIN 1                      /* Binary */
186#define GMOD_AUT 2                      /* Auto */
187#define GMOD_LBL 3                      /* Labeled */
188
189/* GET Filename Options */
190
191#define GNAM_LIT 0                      /* Literal */
192#define GNAM_CNV 1                      /* Converted */
193
194/* GET Pathname Options */
195
196#define GPTH_OFF 0                      /* Pathnames Off */
197#define GPTH_REL 1                      /* Pathnames Relative */
198#define GPTH_ABX 2                      /* Pathnames Absolute */
199
[10779]200#ifndef NOSPL
201/*
202  The IF REMOTE-ONLY command is available only in versions
203  that actually can be used in remote mode, and only if we have
204  an interactive command parser.
205*/
206#define CK_IFRO
207#ifdef MAC
208#undef CK_IFRO
209#else
210#ifdef GEMDOS
211#undef CK_IFRO
212#endif /* GEMDOS */
213#endif /* MAC */
214#endif /* NOSPL */
215
216/* Systems whose CONNECT modules can execute Application Program Commands */
217
[20080]218#ifdef NOSPL                            /* Script programming language */
219#ifdef CK_APC                           /* is required for APC. */
220#undef CK_APC
221#endif /* CK_APC */
222#ifndef NOAPC
223#define NOAPC
224#endif /* NOAPC */
225#ifndef NOAUTODL
226#define NOAUTODL
227#endif /* NOAUTODL */
228#endif /* NOSPL */
229
[10779]230#ifndef NOAPC                           /* Unless they said NO APC */
231#ifndef CK_APC                          /* And they didn't already define it */
232#ifdef OS2                              /* OS/2 gets it */
233#define CK_APC
234#endif /* OS2 */
235#ifdef UNIX                             /* UNIX gets it */
236#define CK_APC
237#endif /* UNIX */
238#ifdef VMS                              /* VMS too */
239#define CK_APC
240#endif /* VMS */
241#endif /* CK_APC */
242#endif /* NOAPC */
243
[20080]244#ifdef CK_APC                           /* APC buffer length */
245#ifndef APCBUFLEN                       /* Should be no bigger than */
246#ifdef NOSPL                            /* command buffer length */
247#define APCBUFLEN 608                   /* (see ckucmd.h) but we can't */
248#else                                   /* reference ckucmd.h symbols here */
249#define APCBUFLEN 4096
[10779]250#endif /* NOSPL */
[20080]251#endif /* APCBUFLEN */
252#define APC_OFF   0     /* APC OFF (disabled) */
253#define APC_ON    1     /* APC ON (enabled for non-dangerous commands) */
254#define APC_UNCH  2     /* APC UNCHECKED (enabled for ALL commands) bitmask */
255#define APC_NOINP 4     /* APC (enabled with no input allowed - bitmask) */
[10779]256#define APC_INACTIVE 0  /* APC not in use */
257#define APC_REMOTE   1  /* APC in use from Remote */
[20080]258#define APC_LOCAL    2  /* APC being used from within Kermit */
259#ifndef NOAUTODL
[10779]260#ifndef CK_AUTODL       /* Autodownload */
261#ifdef OS2
262#define CK_AUTODL
263#else
264#ifdef UNIX
265#define CK_AUTODL
266#else
267#ifdef VMS
268#define CK_AUTODL
[20080]269#else
270#ifdef CK_AUTODL
271#undef CK_AUTODL
272#endif /* CK_AUTODL  */
273#endif /* NOAUTODL */
[10779]274#endif /* VMS */
275#endif /* UNIX */
276#endif /* OS2 */
277#endif /* CK_AUTODL */
[20080]278
279#else  /* CK_APC not defined */
280
281#ifdef NOICP
282#ifdef UNIX
283#ifndef CK_AUTODL
284#define CK_AUTODL
285#endif /* CK_AUTODL */
286#endif /* UNIX */
287#else  /* Not NOICP... */
288#ifdef CK_AUTODL
289#undef CK_AUTODL
290#endif /* CK_AUTODL */
291#endif /* NOICP */
[10779]292#endif /* CK_APC */
293
[20080]294#ifdef NOAUTODL
295#ifdef CK_AUTODL
296#undef CK_AUTODL
297#endif /* CK_AUTODL */
298#endif /* NOAUTODL */
[10779]299
[20080]300/* Codes for what we are doing now - bit mask values */
[10779]301
[20080]302#define W_NOTHING    0                  /* Nothing */
303#define W_INIT       1                  /* Initializing protocol */
304#define W_SEND       2                  /* SENDing or MAILing */
305#define W_RECV       4                  /* RECEIVEing or GETting */
306#define W_REMO       8                  /* Doing a REMOTE command */
307#define W_CONNECT   16                  /* CONNECT mode */
308#define W_COMMAND   32                  /* Command mode */
309#define W_DIALING   64                  /* Dialing a modem */
310#define W_FTP      128                  /* FTP */
311#define W_FT_DELE   64                  /* FTP MDELETE */
312#define W_KERMIT (W_INIT|W_SEND|W_RECV|W_REMO) /* Kermit protocol */
313#define W_XFER (W_INIT|W_SEND|W_RECV|W_REMO|W_FTP) /* File xfer any protocol */
314
[10779]315#ifndef NOWHATAMI
316#ifndef WHATAMI
317#define WHATAMI
318#endif /* WHATAMI */
319#endif /* NOWHATAMI */
320
321#ifdef WHATAMI                          /* Bit mask positions for WHATAMI */
[20080]322#define WMI_SERVE   1                   /* Server mode */
323#define WMI_FMODE   2                   /* File transfer mode */
324#define WMI_FNAME   4                   /* File name conversion */
325#define WMI_STREAM  8                   /* I have a reliable transport */
326#define WMI_CLEAR  16                   /* I have a clear channel */
327#define WMI_FLAG   32                   /* Flag that WHATAMI field is valid */
328/* WHATAMI2 bits... */
329#define WMI2_XMODE  1                   /* Transfer mode auto(0)/manual(1) */
330#define WMI2_RECU   2                   /* Transfer is recursive */
331#define WMI2_FLAG  32                   /* Flag that WHATAMI2 field is valid */
[10779]332#endif /* WHATAMI */
333
334/* Terminal types */
335#define VT100     0                     /* Also for VT52 mode */
336#define TEKTRONIX 1
337
338/* Normal packet and window size */
339
340#define MAXPACK 94                      /* Maximum unextended packet size */
341                                        /* Can't be more than 94. */
342#ifdef pdp11                            /* Maximum sliding window slots */
343#define MAXWS  8
344#else
345#define MAXWS 32                        /* Can't be more than 32. */
346#endif /* pdp11 */
347
348/* Maximum long packet size for sending packets */
349/* Override these from cc command line via -DMAXSP=nnn */
350
[20080]351#ifdef IRIX                             /* Irix 6.4 and earlier has */
352#ifndef MAXSP                           /* Telnet server bug */
353#ifdef IRIX65
354#define MAXSP 9024
355#else
356#define MAXSP 4000
357#endif /* IRIX65 */
358#endif /* MAXSP */
359#endif /* IRIX */
360
[10779]361#ifdef DYNAMIC
362#ifndef MAXSP
363#define MAXSP 9024
364#endif /* MAXSP */
365#else  /* not DYNAMIC */
366#ifndef MAXSP
367#ifdef pdp11
368#define MAXSP 1024
369#else
370#define MAXSP 2048
371#endif /* pdp11 */
372#endif /* MAXSP */
373#endif /* DYNAMIC */
374
375/* Maximum long packet size for receiving packets */
376/* Override these from cc command line via -DMAXRP=nnn */
377
378#ifdef DYNAMIC
[20080]379#ifndef MAXRP
[10779]380#define MAXRP 9024
381#endif /* MAXRP */
382#else  /* not DYNAMIC */
[20080]383#ifndef MAXRP
[10779]384#ifdef pdp11
385#define MAXRP 1024
386#else
387#define MAXRP 2048
388#endif /* pdp11 */
389#endif /* MAXRP */
390#endif /* DYNAMIC */
391/*
392  Default sizes for windowed packet buffers.
393  Override these from cc command line via -DSBSIZ=nnn, -DRBSIZ=nnn.
394  Or just -DBIGBUFOK.
395*/
396#ifndef MAXGETPATH                      /* Maximum number of directories */
397#ifdef BIGBUFOK                         /* for GET path... */
398#define MAXGETPATH 128
399#else
400#define MAXGETPATH 16
401#endif /* BIGBUFOK */
402#endif /* MAXGETPATH */
403
404#ifndef NOSPL                           /* Query buffer length */
405#ifdef OS2
406#define QBUFL 4095
407#else
[20080]408#ifdef BIGBUFOK
409#define QBUFL 4095
410#else
[10779]411#define QBUFL 1023
[20080]412#endif /* BIGBUFOK */
[10779]413#endif /* OS2 */
414#endif /* NOSPL */
415
416#ifdef DYNAMIC
[20080]417#ifndef SBSIZ
[10779]418#ifdef BIGBUFOK                         /* If big buffers are safe... */
[20080]419#define SBSIZ 290000                    /* Allow for 10 x 9024 or 20 x 4096 */
[10779]420#else                                   /* Otherwise... */
421#ifdef pdp11
422#define SBSIZ 3020
423#else
424#define SBSIZ 9050                      /* Allow for 3 x 3000, etc. */
425#endif /* pdp11 */
426#endif /* BIGBUFOK */
427#endif /* SBSIZ */
428
[20080]429#ifndef RBSIZ
[10779]430#ifdef BIGBUFOK
[20080]431#define RBSIZ 290000
[10779]432#else
433#ifdef pdp11
434#define RBSIZ 3020
435#else
436#define RBSIZ 9050
437#endif /* pdp11 */
438#endif /* BIGBUFOK */
439#endif /* RBSIZ */
440#else  /* not DYNAMIC */
441#ifdef pdp11
442#define SBSIZ 3020
443#define RBSIZ 3020
444#else
445#ifndef SBSIZ
446#define SBSIZ (MAXSP * (MAXWS + 1))
447#endif /* SBSIZ */
448#ifndef RBSIZ
449#define RBSIZ (MAXRP * (MAXWS + 1))
450#endif /* RBSIZ */
451#endif /* pdp11 */
452#endif /* DYNAMIC */
453
[20080]454#ifdef BIGBUFOK
455#define PKTMSGLEN 1023
456#else
457#define PKTMSGLEN 80
458#endif /* BIGBUFOK */
459
[10779]460/* Kermit parameters and defaults */
461
462#define CTLQ       '#'                  /* Control char prefix I will use */
463#define MYEBQ      '&'                  /* 8th-Bit prefix char I will use */
464#define MYRPTQ     '~'                  /* Repeat count prefix I will use */
465
466#define MAXTRY      10                  /* Times to retry a packet */
467#define MYPADN      0                   /* How many padding chars I need */
468#define MYPADC      '\0'                /* Which padding character I need */
469
470#define DMYTIM      8                   /* Initial timeout interval to use. */
471#define URTIME      15                  /* Timeout interval to use on me. */
472#define DSRVTIM     0                   /* Default server cmd wait timeout. */
473
474#define DEFTRN      0                   /* Default line turnaround handshake */
475
476#define MYEOL       CR                  /* Incoming packet terminator. */
477
478#ifdef NEWDEFAULTS
479#define DRPSIZ    4095                  /* Default incoming packet size. */
[20080]480#define DFWSIZ      30                  /* Default window size */
[10779]481#define DFBCT        3                  /* Default block-check type */
482#else
483#define DRPSIZ      90                  /* Default incoming packet size. */
484#define DFWSIZ       1                  /* Default window size */
485#define DFBCT        3                  /* Default block-check type */
486#endif /* NEWDEFAULTS */
487
[20080]488/* The HP-UX 5 and 6 Telnet servers can only swallow 513 bytes at once */
489
490#ifdef HPUX5
491#ifdef DRPSIZ
492#undef DRPSIZ
493#endif /* DRPSIZ */
494#define DRPSIZ 500
495#else
496#ifdef HPUX6
497#ifdef DRPSIZ
498#undef DRPSIZ
499#endif /* DRPSIZ */
500#define DRPSIZ 500
501#endif /* HPUX6 */
502#endif /* HPUX5 */
503
[10779]504#define DSPSIZ      90                  /* Default outbound packet size. */
505#define DDELAY      1                   /* Default delay. */
506#define DSPEED      9600                /* Default line speed. */
507
508#ifdef OS2                              /* Default CONNECT-mode */
509#define DFESC 29                        /* escape character */
510#else
511#ifdef NEXT                             /* Ctrl-] for PC and NeXT */
512#define DFESC 29
513#else
514#ifdef GEMDOS                           /* And Atari ST */
515#define DFESC 29
516#else
517#define DFESC 28                        /* Ctrl-backslash for others */
518#endif /* GEMDOS */
519#endif /* NEXT */
520#endif /* OS2 */
521
522#ifdef NOPUSH                           /* NOPUSH implies NOJC */
523#ifndef NOJC                            /* (no job control) */
524#define NOJC
525#endif /* NOJC */
526#endif /* NOPUSH */
527
528#ifdef UNIX                             /* Default for SET SUSPEND */
529#ifdef NOJC                             /* UNIX but job control disabled */
530#define DFSUSP      0
531#else                                   /* UNIX, job control enabled. */
532#define DFSUSP      1
533#endif /* NOJC */
534#else
535#define DFSUSP      0
536#endif /* UNIX */
537
[20080]538#ifndef DFCDMSG
539#ifdef UNIXOROSK
540#define DFCDMSG "{{./.readme}{README.TXT}{READ.ME}}"
541#else
542#define DFCDMSG "{{README.TXT}{READ.ME}}"
543#endif /* UNIXOROSK */
544#endif /* DFCDMSG */
545
546#define NSNDEXCEPT 64           /* Max patterns for /EXCEPT: list */
547
[10779]548/* Files */
549
550#define ZCTERM      0           /* Console terminal */
551#define ZSTDIO      1           /* Standard input/output */
552#define ZIFILE      2           /* Current input file (SEND, etc) (in) */
553#define ZOFILE      3           /* Current output file (RECEIVE, GET) (out) */
554#define ZDFILE      4           /* Current debugging log file (out) */
555#define ZTFILE      5           /* Current transaction log file (out) */
556#define ZPFILE      6           /* Current packet log file (out) */
557#define ZSFILE      7           /* Current session log file (out) */
558#define ZSYSFN      8           /* Input/Output from a system function */
559#define ZRFILE      9           /* Local file for READ (in) */
560#define ZWFILE     10           /* Local file for WRITE (out) */
[20080]561#define ZMFILE     11           /* Miscellaneous file, e.g. for XLATE */
562#define ZDIFIL     12           /* DIAL log */
563#define ZNFILS     13           /* How many defined file numbers */
[10779]564
[20080]565#ifdef CKCHANNELIO
566
567/* File modes */
568
569#define FM_REA      1                   /* Read */
570#define FM_WRI      2                   /* Write */
571#define FM_APP      4                   /* Append */
572#define FM_RWA      7                   /* Read/Write/Append mask */
573#define FM_BIN      8                   /* Binary */
574#define FM_RWB     15                   /* Read/Write/Append/Binary mask */
575#define FM_CMD     16                   /* Command */
576#define FM_EOF     64                   /* (status) At EOF */
577
578/* File errors */
579
580#define FX_NER      0                   /* No error */
581#define FX_SYS     -1                   /* System error */
582#define FX_EOF     -2                   /* End of file */
583#define FX_NOP     -3                   /* Channel not open */
584#define FX_CHN     -4                   /* Channel out of range */
585#define FX_RNG     -5                   /* Argument range error */
586#define FX_FNF     -6                   /* File not found */
587#define FX_BFN     -7                   /* Bad or missing filename */
588#define FX_NMF     -8                   /* No more files */
589#define FX_FOP     -9                   /* Forbidden operation */
590#define FX_ACC    -10                   /* Access denied */
591#define FX_BOM    -11                   /* Bad combination of open modes */
592#define FX_OFL    -12                   /* Buffer overflow */
593#define FX_LNU    -13                   /* Current line number unknown */
594#define FX_ROO    -14                   /* Set Root violation */
595#define FX_NYI    -99                   /* Feature not implemented yet */
596#define FX_UNK   -999                   /* Unknown error */
597
598_PROTOTYP( int z_open, (char *, int) );
599_PROTOTYP( int z_close, (int) );
600_PROTOTYP( int z_out, (int, char *, int, int) );
601_PROTOTYP( int z_in, (int, char *, int, int, int) );
602_PROTOTYP( int z_flush, (int) );
603_PROTOTYP( int z_seek, (int, long) );
604_PROTOTYP( int z_line, (int, long) );
605_PROTOTYP( int z_getmode, (int) );
606_PROTOTYP( int z_getfnum, (int) );
607_PROTOTYP( long z_getpos, (int) );
608_PROTOTYP( long z_getline, (int) );
609_PROTOTYP( long z_count, (int, int) );
610_PROTOTYP( char * z_getname, (int) );
611_PROTOTYP( char * ckferror, (int) );
612#endif /* CKCHANNELIO */
613
614_PROTOTYP( int scanfile, (char *, int *, int) );
615
[10779]616/*  Buffered file i/o ...  */
[20080]617#ifdef OS2                              /* K-95 */
618#define INBUFSIZE 32768
619#define OBUFSIZE 32768
620#else
[10779]621#ifdef pdp11
622#define INBUFSIZE 512
623#define OBUFSIZE 512
624#else
[20080]625/* In VMS, allow for longest possible RMS record */
626#ifdef VMS
[10779]627#define INBUFSIZE 32768                 /* File input buffer size */
628#define OBUFSIZE 32768                  /* File output buffer size */
629#else  /* Not VMS */
630#ifdef STRATUS
631#ifdef DYNAMIC
632#define INBUFSIZE 32767                 /* File input buffer size */
633#define OBUFSIZE 32767                  /* File output buffer size */
634#else /* STRATUS, not DYNAMIC */
635#define INBUFSIZE 4096                  /* File input buffer size */
636#define OBUFSIZE 4096                   /* File output buffer size */
637#endif /* DYNAMIC */
638#else /* not STRATUS */
[20080]639#ifdef BIGBUFOK                         /* Systems where memory is */
640#define INBUFSIZE 32768                 /* not a problem... */
[10779]641#define OBUFSIZE 32768
[20080]642#else /* Not BIGBUFOK */
[10779]643#define INBUFSIZE 1024
644#define OBUFSIZE 1024
[20080]645#endif /* BIGBUFOK */
[10779]646#endif /* STRATUS */
647#endif /* VMS */
648#endif /* pdp11 */
[20080]649#endif /* OS2 */
[10779]650
[20080]651/* File-transfer character in/out macros for buffered i/o */
652
653/* Get the next file byte */
654#ifndef CKCMAI
655#ifndef NOXFER
656extern char ** sndarray;
657#endif /* NOXFER */
658#endif /* CKCMAI */
659#ifdef NOSPL
[10779]660#define zminchar() (((--zincnt)>=0) ? ((int)(*zinptr++) & 0377) : zinfill())
[20080]661#else
662#ifdef NOXFER
663#define zminchar() (((--zincnt)>=0) ? ((int)(*zinptr++) & 0377) : zinfill())
664#else
665#define zminchar() \
666(sndarray?agnbyte():(((--zincnt)>=0) ? ((int)(*zinptr++) & 0377) : zinfill()))
667#endif /* NOXFER */
668#endif /* NOSPL */
[10779]669
[20080]670/* Stuff a character into the input buffer */
[10779]671#define zmstuff(c) zinptr--, *zinptr = c, zincnt++
672
[20080]673/* Put a character to a file */
[10779]674#define zmchout(c) \
[20080]675((*zoutptr++=(char)(c)),(((++zoutcnt)>=zobufsize)?zoutdump():0))
[10779]676
677/* Screen functions */
678
[20080]679#define XYFD_N 0                        /* File transfer display: None, Off */
680#define XYFD_R 1                        /* Regular, Dots */
681#define XYFD_C 2                        /* Cursor-positioning (e.g. curses) */
682#define XYFD_S 3                        /* CRT Screen */
683#define XYFD_B 4                        /* Brief */
684#define XYFD_G 5                        /* GUI */
685
686#ifdef NODISPLAY
687#define xxscreen(a,b,c,d)
688#define ckscreen(a,b,c,d)
689#else
690_PROTOTYP( VOID ckscreen, (int, char, long, char *) );
691#ifdef VMS
692#define xxscreen(a,b,c,d) \
693if (local && fdispla != XYFD_N) \
694ckscreen((int)a,(char)b,(long)c,(char *)d)
695#else
696#define xxscreen(a,b,c,d) \
697if (local && !backgrd && fdispla != XYFD_N) \
698ckscreen((int)a,(char)b,(long)c,(char *)d)
699#endif /* VMS */
700#endif /* NODISPLAY */
701
[10779]702#define SCR_FN 1        /* filename */
703#define SCR_AN 2        /* as-name */
704#define SCR_FS 3        /* file-size */
705#define SCR_XD 4        /* x-packet data */
706#define SCR_ST 5        /* File status: */
707#define   ST_OK   0     /*  Transferred OK */
708#define   ST_DISC 1     /*  Discarded */
709#define   ST_INT  2     /*  Interrupted */
710#define   ST_SKIP 3     /*  Skipped */
711#define   ST_ERR  4     /*  Fatal Error */
712#define   ST_REFU 5     /*  Refused (use Attribute codes for reason) */
713#define   ST_INC  6     /*  Incompletely received */
714#define   ST_MSG  7     /*  Informational message */
[20080]715#define   ST_SIM  8     /*  Transfer simulated (e.g. would be sent) */
[10779]716#define SCR_PN 6        /* packet number */
717#define SCR_PT 7        /* packet type or pseudotype */
718#define SCR_TC 8        /* transaction complete */
719#define SCR_EM 9        /* error message */
720#define SCR_WM 10       /* warning message */
721#define SCR_TU 11       /* arbitrary undelimited text */
722#define SCR_TN 12       /* arbitrary new text, delimited at beginning */
723#define SCR_TZ 13       /* arbitrary text, delimited at end */
724#define SCR_QE 14       /* quantity equals (e.g. "foo: 7") */
725#define SCR_CW 15       /* close screen window */
726#define SCR_CD 16       /* display current directory */
727
[20080]728/* Skip reasons */
729
730#define SKP_DAT 1                       /* Date-Time (Older) */
731#define SKP_EQU 2                       /* Date-Time (Equal) */
732#define SKP_TYP 3                       /* Type */
733#define SKP_SIZ 4                       /* Size */
734#define SKP_NAM 5                       /* Name collision */
735#define SKP_EXL 6                       /* Exception list */
736#define SKP_DOT 7                       /* Dot file */
737#define SKP_BKU 8                       /* Backup file */
738#define SKP_RES 9                       /* Recovery not needed */
739#define SKP_ACC 10                      /* Access denied */
740#define SKP_NRF 11                      /* Not a regular file */
741#define SKP_SIM 12                      /* Simulation (WOULD BE SENT) */
742#define SKP_XUP 13 /* Simulation: Would be sent because remote file older */
743#define SKP_XNX 14 /* Simulation: ditto, because remote file does not exist */
744
[10779]745/* Macros */
746
[20080]747#ifndef CKCMAI
748extern int tcp_incoming;                /* Used by ENABLE macro */
749#endif /* CKCMAI */
750
751#ifndef TCPSOCKET
752/*
753  ENABLED tells whether a server-side service is enabled.
754  0 = disabled, 1 = local, 2 = remote.
755  A "set host *" connection is technically local but logically remote
756*/
757#define ENABLED(x) ((local && (x & 1)) || (!local && (x & 2)))
758#else
759#define ENABLED(x) (((local && !tcp_incoming) && (x & 1)) || \
760((!local || tcp_incoming) && (x&2)))
761#endif /* TCPSOCKET */
762
763/* These are from the book */
764
[10779]765#define tochar(ch)  (((ch) + SP ) & 0xFF )      /* Number to character */
766#define xunchar(ch) (((ch) - SP ) & 0xFF )      /* Character to number */
[20080]767#define ctl(ch)     (((ch) ^ 64 ) & 0xFF )      /* Control/Uncontrol toggle */
[10779]768#define unpar(ch)   (((ch) & 127) & 0xFF )      /* Clear parity bit */
769
[20080]770#ifndef NOLOCAL                         /* CONNECT return status codes */
771
772/* Users will see the numbers so they can't be changed */
773/* Numbers >= 100 indicate connection loss */
774
775#define CSX_NONE        0               /* No CONNECT yet so no status */
776#define CSX_ESCAPE      1               /* User Escaped back */
777#define CSX_TRIGGER     2               /* Trigger was encountered */
778#define CSX_IKSD        3               /* IKSD autosynchronization */
779#define CSX_APC         4               /* Application Program Command */
780#define CSX_IDLE        5               /* Idle limit exceeded */
781#define CSX_TN_ERR      6               /* Telnet Error */
782#define CSX_MACRO       7               /* Macro bound to keystroke */
783#define CSX_TIME        8               /* Time Limit exceeded */
784#define CSX_INTERNAL  100               /* Internal error */
785#define CSX_CARRIER   101               /* Carrier required but not detected */
786#define CSX_IOERROR   102               /* I/O error on connection */
787#define CSX_HOSTDISC  103               /* Disconnected by host */
788#define CSX_USERDISC  104               /* Disconnected by user */
789#define CSX_SESSION   105               /* Session Limit exceeded */
790#define CSX_TN_POL    106               /* Rejected due to Telnet Policy */
791#define CSX_KILL_SIG  107               /* Received Kill Signal */
792
793/* SET TERMINAL IDLE-ACTION values */
794
795#define IDLE_RET  0                     /* Return to prompt */
796#define IDLE_EXIT 1                     /* Exit from Kermit */
797#define IDLE_HANG 2                     /* Hangup the connection */
798#define IDLE_OUT  3                     /* OUTPUT a string */
799#define IDLE_TNOP 4                     /* TELNET NOP */
800#define IDLE_TAYT 5                     /* TELNET AYT */
801#endif /* NOLOCAL */
802
803/* Modem and dialing definitions */
804
[10779]805#ifndef NODIAL
806
807/* Modem capabilities (bit values) */
808#define CKD_AT   1                      /* Hayes AT commands and responses */
809#define CKD_V25  2                      /* V.25bis commands and responses */
810#define CKD_SB   4                      /* Speed buffering */
811#define CKD_EC   8                      /* Error correction */
812#define CKD_DC  16                      /* Data compression */
813#define CKD_HW  32                      /* Hardware flow control */
814#define CKD_SW  64                      /* (Local) software flow control */
815#define CKD_KS 128                      /* Kermit spoofing */
816#define CKD_TB 256                      /* Made by Telebit */
[20080]817#define CKD_ID 512                      /* Has Caller ID */
[10779]818
819/* DIAL command result codes */
820#define DIA_UNK   -1                    /* No DIAL command given yet */
821#define DIA_OK     0                    /* DIAL succeeded */
822#define DIA_NOMO   1                    /* Modem type not specified */
823#define DIA_NOLI   2                    /* Communication line not spec'd */
824#define DIA_OPEN   3                    /* Line can't be opened */
825#define DIA_NOSP   4                    /* Speed not specified */
826#define DIA_HANG   5                    /* Hangup failure */
827#define DIA_IE     6                    /* Internal error (malloc, etc) */
828#define DIA_IO     7                    /* I/O error */
829#define DIA_TIMO   8                    /* Dial timeout expired */
830#define DIA_INTR   9                    /* Dialing interrupted by user */
831#define DIA_NRDY  10                    /* Modem not ready */
832#define DIA_PART  11                    /* Partial dial command OK */
833#define DIA_DIR   12                    /* Dialing directory error */
834#define DIA_HUP   13                    /* Modem was hung up OK */
[20080]835#define DIA_NRSP  19                    /* No response from modem */
[10779]836#define DIA_ERR   20                    /* Modem command error */
837#define DIA_NOIN  21                    /* Failure to initialize modem */
838#define DIA_BUSY  22                    /* Phone busy */
839#define DIA_NOCA  23                    /* No carrier */
840#define DIA_NODT  24                    /* No dialtone */
841#define DIA_RING  25                    /* Ring, incoming call */
842#define DIA_NOAN  26                    /* No answer */
843#define DIA_DISC  27                    /* Disconnected */
844#define DIA_VOIC  28                    /* Answered by voice */
845#define DIA_NOAC  29                    /* Access denied, forbidden call */
846#define DIA_BLCK  30                    /* Blacklisted */
847#define DIA_DELA  31                    /* Delayed */
848#define DIA_FAX   32                    /* Fax */
[20080]849#define DIA_DIGI  33                    /* Digital Line */
850#define DIA_TAPI  34                    /* TAPI dialing failure */
[10779]851#define DIA_UERR  98                    /* Unknown error */
852#define DIA_UNSP  99            /* Unspecified failure detected by modem */
853
854#define MDMINF  struct mdminf
855
856MDMINF {                        /* Structure for modem-specific information */
[20080]857
[10779]858    char * name;                /* Descriptive name */
859    char * pulse;               /* Command to force pulse dialing */
860    char * tone;                /* Command to force tone dialing */
861    int    dial_time;           /* Time modem allows for dialing (secs) */
862    char * pause_chars;         /* Character(s) to tell modem to pause */
863    int    pause_time;          /* Time associated with pause chars (secs) */
864    char * wake_str;            /* String to wakeup modem & put in cmd mode */
865    int    wake_rate;           /* Delay between wake_str characters (msecs) */
866    char * wake_prompt;         /* String prompt after wake_str */
867    char * dmode_str;           /* String to put modem in dialing mode */
868    char * dmode_prompt;        /* String prompt for dialing mode */
869    char * dial_str;            /* Dialing string, with "%s" for number */
870    int    dial_rate;           /* Interchar delay to modem (msec) */
871    int    esc_time;            /* Escape sequence guard time (msec) */
872    int    esc_char;            /* Escape character */
873    char * hup_str;             /* Hangup string */
874    char * hwfc_str;            /* Hardware flow control string */
875    char * swfc_str;            /* Software flow control string */
876    char * nofc_str;            /* No flow control string */
877    char * ec_on_str;           /* Error correction on string */
878    char * ec_off_str;          /* Error correction off string */
879    char * dc_on_str;           /* Data compression on string */
880    char * dc_off_str;          /* Data compression off string */
881    char * aa_on_str;           /* Autoanswer on string */
882    char * aa_off_str;          /* Autoanswer off string */
883    char * sb_on_str;           /* Speed buffering on string */
884    char * sb_off_str;          /* Speed buffering off string */
[20080]885    char * sp_on_str;           /* Speaker on string */
886    char * sp_off_str;          /* Speaker off string */
887    char * vol1_str;            /* Volume low string */
888    char * vol2_str;            /* Volume med string */
889    char * vol3_str;            /* Volume high string */
890    char * ignoredt;            /* Ignore dialtone string */
891    char * ini2;                /* Last-minute init string */
[10779]892    long   max_speed;           /* Maximum interface speed */
893    long   capas;               /* Capability bits */
894    /* function to read modem's response string to a non-dialing command */
895    _PROTOTYP( int (*ok_fn), (int,int) );
896};
897#endif /* NODIAL */
898
899/* Symbols for File Attributes */
900
901#define AT_XALL  0                      /* All of them */
902#define AT_ALLY  1                      /* All of them on (Yes) */
903#define AT_ALLN  2                      /* All of them off (no) */
904#define AT_LENK  3                      /* Length in K */
905#define AT_FTYP  4                      /* File Type */
906#define AT_DATE  5                      /* Creation date */
907#define AT_CREA  6                      /* Creator */
908#define AT_ACCT  7                      /* Account */
909#define AT_AREA  8                      /* Area */
910#define AT_PSWD  9                      /* Password for area */
911#define AT_BLKS 10                      /* Blocksize */
912#define AT_ACCE 11                      /* Access */
913#define AT_ENCO 12                      /* Encoding */
914#define AT_DISP 13                      /* Disposition */
915#define AT_LPRO 14                      /* Local Protection */
916#define AT_GPRO 15                      /* Generic Protection */
917#define AT_SYSI 16                      /* System ID */
918#define AT_RECF 17                      /* Record Format */
919#define AT_SYSP 18                      /* System-Dependent Parameters */
920#define AT_LENB 19                      /* Length in Bytes */
921#define AT_EOA  20                      /* End of Attributes */
922
923/* Kermit packet information structure */
924
925struct pktinfo {                        /* Packet information structure */
926    CHAR *bf_adr;                       /*  buffer address */
927    int   bf_len;                       /*  buffer length */
928    CHAR *pk_adr;                       /* Packet address within buffer */
929    int   pk_len;                       /*  length of data within buffer */
930    int   pk_typ;                       /*  packet type */
931    int   pk_seq;                       /*  packet sequence number */
932    int   pk_rtr;                       /*  retransmission count */
933};
934
935/* Send Modes (indicating which type of SEND command was used) */
936
937#define SM_SEND     0
938#define SM_MSEND    1
939#define SM_RESEND   2
940#define SM_PSEND    3
941#define SM_MAIL     4
942#define SM_PRINT    5
943
[20080]944#define OPTBUFLEN 256
945
[10779]946/* File-related symbols and structures */
[20080]947/* Used by SET FILE command but also by protocol and i/o modules */
[10779]948
949#define XMODE_A 0       /* Transfer mode Automatic */
950#define XMODE_M 1       /* Transfer mode Manual    */
951
952#define   XYFILN 0      /*  Naming  */
953#define     XYFN_L 0    /*    Literal */
954#define     XYFN_C 1    /*    Converted */
955#define   XYFILT 1      /*  Type    */
956#define     XYFT_T 0    /*    Text  */
957#define     XYFT_B 1    /*    Binary */
958#define     XYFT_I 2    /*    Image or Block (VMS) */
959#define     XYFT_L 3    /*    Labeled (tagged binary) (VMS or OS/2) */
960#define     XYFT_U 4    /*    Binary Undefined (VMS) */
961#define     XYFT_M 5    /*    MacBinary (Macintosh) */
[20080]962#define     XYFT_X 6    /*    TENEX (FTP TYPE L 8) */
963#define     XYFT_D 99   /*    Debug (for session logs) */
[10779]964#define   XYFILW 2      /*  Warning */
965#define   XYFILD 3      /*  Display */
966#define   XYFILC 4      /*  Character set */
967#define   XYFILF 5      /*  Record Format */
968#define     XYFF_S  0   /*    Stream */
969#define     XYFF_V  1   /*    Variable */
970#define     XYFF_VB 2   /*    Variable with RCW's */
971#define     XYFF_F  3   /*    Fixed length */
972#define     XYFF_U  4   /*    Undefined */
973#define   XYFILR 6      /*  Record length */
974#define   XYFILO 7      /*  Organization */
975#define     XYFO_S 0    /*    Sequential */
976#define     XYFO_I 1    /*    Indexed */
977#define     XYFO_R 2    /*    Relative */
978#define   XYFILP 8      /*  Printer carriage control */
979#define     XYFP_N 0    /*    Newline (imbedded control characters) */
980#define     XYFP_F 1    /*    FORTRAN (space, 1, +, etc, in column 1 */
981#define     XYFP_P 2    /*    Special printer carriage controls */
982#define     XYFP_X 4    /*    None */
983#define   XYFILX 9      /*  Collision Action */
984#define     XYFX_A 3    /*    Append */
985#define     XYFX_Q 5    /*    Ask */
986#define     XYFX_B 2    /*    Backup */
987#define     XYFX_D 4    /*    Discard */
988#define     XYFX_R 0    /*    Rename */
989#define     XYFX_X 1    /*    Replace */
990#define     XYFX_U 6    /*    Update */
[20080]991#define     XYFX_M 7    /*    Modtimes differ */
[10779]992#define   XYFILB 10     /*  Blocksize */
993#define   XYFILZ 11     /*  Disposition */
994#define     XYFZ_N 0    /*    New, Create */
995#define     XYFZ_A 1    /*    New, append if file exists, else create */
996#define     XYFZ_O 2    /*    Old, file must exist */
997#define   XYFILS 12     /*  File Byte Size */
998#define   XYFILL 13     /*  File Label (VMS) */
999#define   XYFILI 14     /*  File Incomplete */
1000#define   XYFILQ 15     /*  File path action (strip or not) */
1001#define   XYFILG 16     /*  File download directory */
1002#define   XYFILA 17     /*  Line terminator for local text files */
1003#define     XYFA_L 012  /*    LF (as in UNIX) */
1004#define     XYFA_C 015  /*    CR (as in OS-9 or Mac OS) */
1005#define     XYFA_2 000  /*  CRLF -- Note: this must be defined as 0 */
1006#define   XYFILY 18     /*  Destination */
[20080]1007#define   XYFILV 19     /*  EOF Detection Method */
1008#define     XYEOF_L 0   /*    File length */
1009#define     XYEOF_Z 1   /*    Ctrl-Z in file */
1010#define   XYFILH   20   /*  OUTPUT parameters - buffered, blocking, etc */
1011#define   XYFIBP   21   /*  BINARY-PATTERN */
1012#define   XYFITP   22   /*  TEXT-PATTERN */
1013#define   XYFIPA   23   /*  PATTERNS ON/OFF */
1014#define   XYFILU   24   /*  UCS ... */
1015#define   XYF_PRM  25   /*  PERMISSIONS, PROTECTION */
1016#define   XYF_INSP 26   /*  INSPECTION (SCAN) */
1017#define   XYF_DFLT 27   /*  DEFAULT (character sets) */
1018#define   XYF_SSPA 28   /*  STRINGSPACE */
1019#define   XYF_LSIZ 29   /*  LISTSIZE */
[10779]1020
[20080]1021/* File Type (return code) definitions and corresponding name strings */
1022
1023#define FT_7BIT 0                       /* 7-bit text */
1024#define FT_8BIT 1                       /* 8-bit text */
1025#define FT_UTF8 2                       /* UTF8 */
1026#define FT_UCS2 3                       /* UCS2 */
1027#define FT_TEXT 4                       /* Unknown text */
1028#define FT_BIN  5                       /* Binary */
1029#define SCANFILEBUF 49152               /* Size of file scan (48K) */
1030
1031/* Connection closed reasons */
1032
1033#define WC_REMO   0                     /* Closed by remote */
1034#define WC_CLOS   1                     /* Closed from our end */
1035#define WC_TELOPT 2                     /* Telnet negotiation failure */
1036
1037#ifdef BIGBUFOK
1038#define FTPATTERNS 256
1039#else
1040#define FTPATTERNS 64
1041#endif /* BIGBUFOK */
1042
1043#define SYS_UNK    0                    /* Selected server system types */
1044#define SYS_UNIX   1
1045#define SYS_WIN32  2
1046#define SYS_VMS    3
1047#define SYS_OS2    4
1048#define SYS_DOS    5
1049#define SYS_TOPS10 6
1050#define SYS_TOPS20 7
1051#define SYS_VOS    8
1052#define SYS_DG     9
1053#define SYS_OSK    10
1054#define SYS_MAX    11
1055
1056#ifdef CK_SMALL
1057#define PWBUFL 63
1058#else
1059#define PWBUFL 255
1060#endif /* CK_SMALL */
1061
1062#ifdef OS2
[10779]1063struct tt_info_rec {                    /* Terminal emulation info */
[20080]1064    char  *x_name;
1065    char *x_aliases[4];
1066    char  *x_id;
[10779]1067};
[20080]1068#endif /* OS2 */
[10779]1069
[20080]1070/* BEEP TYPES */
1071#define BP_BEL  0                       /* Terminal bell */
1072#define BP_NOTE 1                       /* Info */
1073#define BP_WARN 2                       /* Warning */
1074#define BP_FAIL 3                       /* Error */
[10779]1075
[20080]1076#ifndef NOIKSD
1077#ifdef IKSDB                            /* IKSD Database definitions */
1078
1079/* Field values */
1080
1081#define DBF_INUSE    1                  /* Flag bits... In use */
1082#define DBF_USER     2                  /* Real user (versus anonymous) */
1083#define DBF_LOGGED   4                  /* Logged in (versus not) */
1084
1085/* Data Definitions... */
1086
1087/* Numeric fields, hex, right justified, 0-filled on left */
1088
1089#define db_FLAGS     0                  /* Field 0: Flags */
1090#define DB_FLAGS     0                  /* Offset: 0 */
1091#define dB_FLAGS     4                  /* Length: 4 (hex digits) */
1092
1093#define db_ATYPE     1                  /* Field 1: Authentication type */
1094#define DB_ATYPE     4                  /* 4 hex digits */
1095#define dB_ATYPE     4
1096
1097#define db_AMODE     2                  /* Field 2: Authentication mode */
1098#define DB_AMODE     8                  /* 4 hex digits */
1099#define dB_AMODE     4
1100
1101#define db_STATE     3                  /* Field 3: State - 4 hex digits*/
1102#define DB_STATE    12                  /* 4 hex digits */
1103#define dB_STATE     4
1104
1105#define db_MYPID     4                  /* Field 4: My PID */
1106#define DB_MYPID    16                  /* 16 hex digits left padded with 0 */
1107#define dB_MYPID    16
1108
1109#define db_SADDR     5                  /* Field 5: Server (my) IP address */
1110#define DB_SADDR    32                  /* 16 hex digits left padded with 0 */
1111#define dB_SADDR    16
1112
1113#define db_CADDR     6                  /* Field 6: Client IP address */
1114#define DB_CADDR    48                  /* 16 hex digits left padded with 0 */
1115#define dB_CADDR    16
1116
1117/* Date-time fields (17 right-adjusted in 18 for Y10K readiness) */
1118
1119#define db_START     7                  /* Field 7: Session start date-time */
1120#define DB_START    65                  /* 64 is leading space for Y10K */
1121#define dB_START    17
1122
1123#define db_LASTU     8                  /* Field 8: Last lastu date-time */
1124#define DB_LASTU    83                  /* 82 is leading space for Y10K */
1125#define dB_LASTU    17
1126
1127#define db_ULEN      9                  /* Field 9: Length of Username */
1128#define DB_ULEN    100                  /* 4 hex digits */
1129#define dB_ULEN      4
1130
1131#define db_DLEN     10                  /* Field 10: Length of Directory */
1132#define DB_DLEN    104                  /* 4 hex digits */
1133#define dB_DLEN      4
1134
1135#define db_ILEN     11                  /* Field 11: Length of Info */
1136#define DB_ILEN    108                  /* 4 hex digits */
1137#define dB_ILEN      4
1138
1139#define db_PAD1     12                  /* Field 12: (Reserved) */
1140#define DB_PAD1    112                  /* filled with spaces */
1141#define dB_PAD1    912
1142
1143/* String fields, all right-padded with blanks */
1144
1145#define db_USER     13                  /* Field 13: Username */
1146#define DB_USER   1024                  /* right-padded with spaces */
1147#define dB_USER   1024
1148
1149#define db_DIR      14                  /* Field 14: Current directory */
1150#define DB_DIR    2048                  /* right-padded with spaces */
1151#define dB_DIR    1024
1152
1153#define db_INFO     15                  /* Field 15: State-specific info */
1154#define DB_INFO   3072                  /* right-padded with spaces */
1155#define dB_INFO   1024
1156
1157#define DB_RECL   4096                  /* Database record length */
1158
1159/* Offset, length, and type of each field thru its db_XXX symbol */
1160
1161#define DBT_HEX 1                       /* Hexadecimal number */
1162#define DBT_STR 2                       /* String */
1163#define DBT_DAT 3                       /* Date-Time yyyymmdd hh:mm:ss */
1164#define DBT_UND 9                       /* Undefined and blank */
1165
1166struct iksdbfld {
1167    int off;                            /* Position (offset) */
1168    int len;                            /* Length (bytes) */
1169    int typ;                            /* Data type */
1170};
1171_PROTOTYP(int dbinit, (void));
1172_PROTOTYP(int initslot, (int));
1173_PROTOTYP(int getslot, (void));
1174_PROTOTYP(int freeslot, (int));
1175_PROTOTYP(int updslot, (int));
1176_PROTOTYP(int slotstate, (int, char *, char *, char *));
1177_PROTOTYP(int slotdir, (char *, char *));
1178#endif /* IKSDB */
1179#endif /* NOIKSD */
1180
1181/* ANSI forward declarations for protocol-related functions. */
1182
[10779]1183_PROTOTYP( int input, (void) );
1184_PROTOTYP( int inibufs, (int, int) );
1185_PROTOTYP( int makebuf, (int, int, CHAR [], struct pktinfo *) );
1186_PROTOTYP( int mksbuf, (int) );
1187_PROTOTYP( int mkrbuf, (int) );
1188_PROTOTYP( int spack, (char, int, int, CHAR *) );
1189_PROTOTYP( VOID proto, (void) );
1190_PROTOTYP( int rpack, (void) );
[20080]1191_PROTOTYP( int ack, (void) );
1192_PROTOTYP( int nack, (int) );
1193_PROTOTYP( int ackn, (int) );
[10779]1194_PROTOTYP( int ack1, (CHAR *) );
1195_PROTOTYP( int ackns, (int, CHAR *) );
[20080]1196#ifdef STREAMING
1197_PROTOTYP( int fastack, (void) );
1198#endif /* STREAMING */
[10779]1199_PROTOTYP( int resend, (int) );
1200_PROTOTYP( int errpkt, (CHAR *) );
[20080]1201_PROTOTYP( VOID logpkt, (char, int, CHAR *, int) );
[10779]1202_PROTOTYP( CHAR dopar, (CHAR) );
[20080]1203_PROTOTYP( int chk1, (CHAR *, int) );
1204_PROTOTYP( unsigned int chk2, (CHAR *, int) );
[10779]1205_PROTOTYP( unsigned int chk3, (CHAR *, int) );
1206_PROTOTYP( int sipkt, (char) );
[20080]1207_PROTOTYP( int sopkt, (void) );
[10779]1208_PROTOTYP( int sinit, (void) );
1209_PROTOTYP( VOID rinit, (CHAR *) );
1210_PROTOTYP( int spar, (CHAR *) );
1211_PROTOTYP( int rcvfil, (char *) );
1212_PROTOTYP( CHAR * rpar, (void) );
1213_PROTOTYP( int gnfile, (void) );
1214_PROTOTYP( int getsbuf, (int) );
1215_PROTOTYP( int getrbuf, (void) );
1216_PROTOTYP( int freesbuf, (int) );
1217_PROTOTYP( int freerbuf, (int) );
1218_PROTOTYP( int dumpsbuf, (void) );
1219_PROTOTYP( int dumprbuf, (void) );
1220_PROTOTYP( VOID freerpkt, (int) );
1221_PROTOTYP( int chkwin, (int, int, int) );
1222_PROTOTYP( int rsattr, (CHAR *) );
1223_PROTOTYP( char *getreason, (char *) );
1224_PROTOTYP( int scmd, (char, CHAR *) );
1225_PROTOTYP( int encstr, (CHAR *) );
1226_PROTOTYP( int decode, (CHAR *, int (*)(char), int) );
[20080]1227_PROTOTYP( int bdecode, (CHAR *, int (*)(char)) );
[10779]1228_PROTOTYP( int fnparse, (char *) );
1229_PROTOTYP( int syscmd, (char *, char *) );
1230_PROTOTYP( int cwd, (char *) );
1231_PROTOTYP( int remset, (char *) );
1232_PROTOTYP( int initattr, (struct zattr *) );
1233_PROTOTYP( int gattr, (CHAR *, struct zattr *) );
1234_PROTOTYP( int adebu, (char *, struct zattr *) );
1235_PROTOTYP( int canned, (CHAR *) );
1236_PROTOTYP( int opent, (struct zattr *) );
[20080]1237_PROTOTYP( int ckopenx, (struct zattr *) );
[10779]1238_PROTOTYP( int opena, (char *, struct zattr *) );
1239_PROTOTYP( int openi, (char *) );
1240_PROTOTYP( int openo, (char *, struct zattr *, struct filinfo *) );
[20080]1241_PROTOTYP( int openc, (int, char *) );
[10779]1242_PROTOTYP( int reof, (char *, struct zattr *) );
1243_PROTOTYP( VOID reot, (void) );
1244_PROTOTYP( int sfile, (int) );
[20080]1245_PROTOTYP( int sattr, (int, int) );
[10779]1246_PROTOTYP( int sdata, (void) );
[20080]1247_PROTOTYP( int seof, (int) );
1248_PROTOTYP( int sxeof, (int) );
[10779]1249_PROTOTYP( int seot, (void) );
1250_PROTOTYP( int window, (int) );
1251_PROTOTYP( int clsif, (void) );
1252_PROTOTYP( int clsof, (int) );
1253_PROTOTYP( CHAR setgen, (char, char *, char *, char *) );
1254_PROTOTYP( int getpkt, (int, int) );
[20080]1255_PROTOTYP( int maxdata, (void) );
[10779]1256_PROTOTYP( int putsrv, (char) );
1257_PROTOTYP( int puttrm, (char) );
1258_PROTOTYP( int putque, (char) );
1259_PROTOTYP( int putfil, (char) );
[20080]1260_PROTOTYP( int putmfil, (char) );
1261_PROTOTYP( int zputfil, (char) );
[10779]1262_PROTOTYP( VOID zdstuff, (CHAR) );
[20080]1263_PROTOTYP( int tinit, (int) );
[10779]1264_PROTOTYP( VOID pktinit, (void) );
1265_PROTOTYP( VOID resetc, (void) );
1266_PROTOTYP( VOID xsinit, (void) );
1267_PROTOTYP( int adjpkl, (int,int,int) );
1268_PROTOTYP( int chktimo, (int,int) );
1269_PROTOTYP( int nxtpkt, (void) );
1270_PROTOTYP( VOID rcalcpsz, (void) );
[20080]1271_PROTOTYP( int srinit, (int, int, int) );
[10779]1272_PROTOTYP( VOID tstats, (void) );
1273_PROTOTYP( VOID fstats, (void) );
1274_PROTOTYP( VOID intmsg, (long) );
1275_PROTOTYP( VOID ermsg, (char *) );
1276_PROTOTYP( int chkint, (void) );
1277_PROTOTYP( VOID sdebu, (int) );
1278_PROTOTYP( VOID rdebu, (CHAR *, int) );
1279_PROTOTYP( char * dbchr, ( int ) );
1280#ifdef COMMENT
1281_PROTOTYP( SIGTYP stptrap, (int, int) );
1282_PROTOTYP( SIGTYP trap, (int, int) );
1283#else
1284_PROTOTYP( SIGTYP stptrap, (int) );
1285_PROTOTYP( SIGTYP trap, (int) );
1286#endif /* COMMENT */
1287_PROTOTYP( char * ck_errstr, (void) );
[20080]1288#ifndef NOXFER
1289_PROTOTYP( int agnbyte, (void) );
1290#endif /* NOXFER */
1291_PROTOTYP( int xgnbyte, (int, int, int (*)(void)) );
1292_PROTOTYP( int xpnbyte, (int, int, int, int (*)(char)) );
[10779]1293
1294/* User interface functions needed by main program, etc. */
1295
[20080]1296_PROTOTYP( int doconect, (int,int) );
1297_PROTOTYP( VOID setflow, (void) );
[10779]1298_PROTOTYP( VOID prescan, (int) );
1299_PROTOTYP( VOID setint, (void) );
1300_PROTOTYP( VOID doinit, (void) );
[20080]1301_PROTOTYP( VOID dofast, (void) );
[10779]1302_PROTOTYP( VOID cmdini, (void) );
1303_PROTOTYP( int dotake, (char *) );
1304_PROTOTYP( int cmdlin, (void) );
[20080]1305#ifdef OS2
1306_PROTOTYP( int conect, (int) );
1307#else /* OS2 */
[10779]1308_PROTOTYP( int conect, (void) );
[20080]1309#endif /* OS2 */
[10779]1310_PROTOTYP( int ckcgetc, (int) );
1311_PROTOTYP( int ckcputc, (int) );
1312_PROTOTYP (int mdmhup, (void) );
1313_PROTOTYP( VOID herald, (void) );
1314_PROTOTYP( VOID fixcmd, (void) );
1315_PROTOTYP( int doarg, (char) );
[20080]1316_PROTOTYP( int doxarg, (char **, int) );
[10779]1317_PROTOTYP( VOID usage, (void) );
[20080]1318_PROTOTYP( VOID doclean, (int) );
1319_PROTOTYP( int sndhlp, () );
1320_PROTOTYP( int sndstring, (char *) );
[10779]1321_PROTOTYP( VOID ckhost, (char *, int) );
1322_PROTOTYP( int gettcs, (int, int) );
1323_PROTOTYP( VOID getdialenv, (void) );
1324_PROTOTYP( VOID setprefix, (int) );
[20080]1325_PROTOTYP(VOID initproto,(int,char *,char *,char *,char *,char *,char*,char*));
1326_PROTOTYP( VOID initpat, (void) );
1327_PROTOTYP( VOID initcsets, (void) );
[10779]1328_PROTOTYP( char * getsysid, (char *) );
1329_PROTOTYP( int getsysix, (char *) );
1330#ifdef CK_TIMERS
1331_PROTOTYP( VOID rttinit, (void) );
1332_PROTOTYP( int getrtt, (int, int) );
1333#endif /* CK_TIMERS */
1334
1335_PROTOTYP( int is_a_tty, (int) );
1336_PROTOTYP( int snddir, (char *) );
1337_PROTOTYP( int snddel, (char *) );
1338_PROTOTYP( int sndtype, (char *) );
[20080]1339_PROTOTYP( int dooutput, (char *, int) );
[10779]1340_PROTOTYP( int isabsolute, (char *) );
1341_PROTOTYP( VOID whoarewe, (void) );
[20080]1342_PROTOTYP( int ckmkdir, (int, char *, char **, int, int) );
1343_PROTOTYP( int autoexitchk, (CHAR) );
1344_PROTOTYP( VOID fcps, (void) );
1345#ifdef OS2
1346_PROTOTYP( VOID logchar, (unsigned short) );
1347#else /* OS2 */
1348_PROTOTYP( VOID logchar, (char) );
1349#endif /* OS2 */
1350_PROTOTYP( VOID logstr, (char *, int) );
[10779]1351
[20080]1352_PROTOTYP( VOID dologend, (void) );
1353#ifdef NOLOCAL
1354#define dologshow()
1355#else
1356_PROTOTYP( long dologshow, (int) );
1357#endif /* NOLOCAL */
1358
1359#ifdef NODISPLAY
1360#define fxdinit(a)
1361#else
1362_PROTOTYP( VOID fxdinit, (int) );
1363#endif /* NODISPLAY */
1364
1365_PROTOTYP( int fileselect, (char *,
1366                            char *, char *, char *, char *,
1367                            long, long,
1368                            int, int,
1369                            char **) );
1370
1371
1372_PROTOTYP( char * whoami, (void) );
1373_PROTOTYP( int shoesc, (int) );
1374
[10779]1375#ifdef CK_APC
[20080]1376_PROTOTYP( int chkspkt, (char *) );
[10779]1377_PROTOTYP( int kstart, (CHAR) );
[20080]1378_PROTOTYP( VOID autodown, (int));
1379#ifdef CK_XYZ
[10779]1380_PROTOTYP( int zstart, (CHAR) );
1381#endif /* CK_XYZ */
[20080]1382#ifdef OS2
1383_PROTOTYP(void apc_command, (int, char*));
1384#endif /* OS2 */
[10779]1385#endif /* CK_APC */
1386
[20080]1387/* User Query data structures and functions */
[10779]1388
[20080]1389struct txtbox {
1390    char * t_buf;                       /* Destination buffer address */
1391    int    t_len;                       /* Destination buffer length */
1392    char * t_lbl;                       /* Label for this field */
1393    char * t_dflt;                      /* Default response for this field */
1394    int    t_echo;                      /* 0 = no, 1 = yes, 2 = asterisks */
1395};
1396
1397_PROTOTYP(int uq_ok, (char *,char *,int,char **,int) );
1398_PROTOTYP(int uq_txt, (char *,char *,int,char **,char *,int,char *));
1399_PROTOTYP(int uq_mtxt, (char *,char **,int,struct txtbox[]) );
1400_PROTOTYP(int uq_file, (char *,char *,int,char **,char *,char *,int));
1401
1402#ifdef CK_URL
1403struct urldata {
1404    char * sav;                 /* The URL itself */
1405    char * svc;                 /* Service */
1406    char * usr;                 /* User */
1407    char * psw;                 /* Password */
1408    char * hos;                 /* Host */
1409    char * por;                 /* Port */
1410    char * pth;                 /* Path */
1411};
1412_PROTOTYP(int urlparse, (char *, struct urldata *));
1413#endif /* CK_URL */
1414
[10779]1415#endif /* CKCKER_H */
1416
1417/* End of ckcker.h */
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