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ckudia.c
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ckudia.c
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#include "ckcsym.h"
char *dialv = "Dial Command, 10.0.162, 23 Sep 2022";
/* C K U D I A -- Module for automatic modem dialing. */
/*
Copyright (C) 1985, 2022,
Trustees of Columbia University in the City of New York.
All rights reserved. See the C-Kermit COPYING.TXT file or the
copyright text in the ckcmai.c module for disclaimer and permissions.
*/
/*
Authors:
Original (version 1, 1985) author: Herm Fischer, Encino, CA.
Contributed to Columbia University in 1985 for inclusion in C-Kermit 4.0.
Author and maintainer since 1985: Frank da Cruz, [email protected].
Contributions by many others throughout the years, including: Jeffrey
Altman, Mark Berryman, Fernando Cabral, John Chmielewski, Joe Doupnik,
Richard Hill, Larry Jacobs, Eric Jones, Tom Kloos, Bob Larson, Peter Mauzey,
Joe Orost, Kevin O'Gorman, Kai Uwe Rommel, Dan Schullman, Warren Tucker, and
many others.
*/
/*
Entry points:
ckdial(char * number) Dial a number or answer a call
dialhup() Hang up a dialed connection
mdmhup() Use modem commands to hang up
All other routines are static.
Don't call dialhup() or mdmhup() without first calling ckdial().
*/
/*
This module calls externally defined system-dependent functions for
communications i/o, as described in CKCPLM.DOC, the C-Kermit Program Logic
Manual, and thus should be portable to all systems that implement those
functions, and where alarm() and signal() work.
HOW TO ADD SUPPORT FOR ANOTHER MODEM:
1. In ckuusr.h, define a modem-type number symbol (n_XXX) for the new modem,
the next highest one.
2. In ckuusr.h, adjust MAX_MDM to the new number of modem types.
The remaining steps are in this module:
3. Create a MDMINF structure for it. NOTE: The wake_str should include
all invariant setup info, e.g. enable result codes, BREAK transparency,
modulation negotiation, etc. See ckcker.h for MDMINF struct definition.
4. Add the address of the MDMINF structure to the modemp[] array,
according to the numerical value of the modem-type number.
5. Add the user-visible (SET MODEM) name and corresponding modem number
to the mdmtab[] array, in alphabetical order by modem-name string.
6. If this falls into a class like is_rockwell, is_supra, etc, add the new
one to the definition of the class.
7. Adjust the gethrn() routine to account for any special numeric result
codes (if it's a Hayes compatible modem).
8. Read through the code and add any modem-specific sections as necessary.
For most modern Hayes-compatible modems, no specific code will be
needed.
NOTE: The MINIDIAL symbol is used to build this module to include support
for only a minimum number of standard and/or generally useful modem types,
namely Hayes 1200 and 2400, ITU-T (CCITT) V.25bis and V.25ter (V.250),
Generic-High-Speed, "Unknown", and None. When adding support for a new
modem type, keep it outside of the MINIDIAL sections unless it deserves to
be in it.
*/
#include "ckcdeb.h"
#ifndef NOLOCAL
#ifndef NODIAL
#ifndef NOICP
#ifndef CK_ATDT
#define CK_ATDT
#endif /* CK_ATDT */
#ifndef NOOLDMODEMS /* Unless instructed otherwise, */
#define OLDMODEMS /* keep support for old modems. */
#endif /* NOOLDMODEMS */
#ifndef M_OLD /* Hide old modem keywords in SET MODEM table. */
#define M_OLD 0 /* Define as CM_INV to make them invisible. */
#endif /* M_OLD */
#ifndef M_ALIAS
#define M_ALIAS 64
#endif /* M_ALIAS */
#ifndef MAC
#include <signal.h>
#endif /* MAC */
#include "ckcasc.h"
#include "ckcker.h"
#include "ckucmd.h"
#include "ckcnet.h"
#include "ckuusr.h"
#ifdef OS2ONLY
#define INCL_VIO /* Needed for ckocon.h */
#define INCL_WINERRORS /* Needed for WinGetLastError() */
#include <os2.h>
#undef COMMENT
#include "ckocon.h"
#endif /* OS2ONLY */
#ifdef NT
#include <windows.h>
#include <tapi.h>
#include "cknwin.h"
#include "ckntap.h"
#endif /* NT */
#ifdef OS2
#include "ckowin.h"
#endif /* OS2 */
#ifndef ZILOG
#ifdef NT
#include <setjmpex.h>
#else /* NT */
#include <setjmp.h>
#endif /* NT */
#else
#include <setret.h>
#endif /* ZILOG */
#include "ckcsig.h" /* C-Kermit signal processing */
#ifdef MAC
#define signal msignal
#define SIGTYP long
#define alarm malarm
#define SIG_IGN 0
#define SIGALRM 1
#define SIGINT 2
SIGTYP (*msignal(int type, SIGTYP (*func)(int)))(int);
#endif /* MAC */
#ifdef AMIGA
#define signal asignal
#define alarm aalarm
#define SIGALRM (_NUMSIG+1)
#define SIGTYP void
SIGTYP (*asignal(int type, SIGTYP (*func)(int)))(int);
unsigned aalarm(unsigned);
#endif /* AMIGA */
#ifdef STRATUS
/*
VOS doesn't have alarm(), but it does have some things we can work with.
However, we have to catch all the signals in one place to do this, so
we intercept the signal() routine and call it from our own replacement.
*/
#define signal vsignal
#define alarm valarm
SIGTYP (*vsignal(int type, SIGTYP (*func)(int)))(int);
int valarm(int interval);
#ifdef putchar
#undef putchar
#endif /* putchar */
#define putchar(x) conoc(x)
#ifdef getchar
#undef getchar
#endif /* getchar */
#define getchar(x) coninc(0)
#endif /* STRATUS */
#ifdef OS2
#ifdef putchar
#undef putchar
#endif /* putchar */
#define putchar(x) conoc(x)
#endif /* OS2 */
#ifndef NOHINTS
extern int hints;
#endif /* NOHINTS */
#ifdef CK_TAPI
extern int tttapi;
extern int tapipass;
#endif /* CK_TAPI */
#ifdef CKLOGDIAL
extern int dialog;
#endif /* CKLOGDIAL */
char * dialmsg[] = { /* DIAL status strings */
/* Keyed to numbers defined in ckcker.h -- keep in sync! */
"DIAL succeeded", /* 0 DIA_OK */
"Modem type not specified", /* 1 DIA_NOMO */
"Communication device not specified", /* 2 DIA_NOLI */
"Communication device can't be opened", /* 3 DIA_OPEN */
"Speed not specified", /* 4 DIA_NOSP */
"Pre-DIAL hangup failed", /* 5 DIA_HANG */
"Internal error", /* 6 DIA_IE */
"Device input/output error", /* 7 DIA_IO */
"DIAL TIMEOUT expired", /* 8 DIA_TIMO */
"Interrupted by user", /* 9 DIA_INTR */
"Modem not ready", /* 10 DIA_NRDY */
"Partial dial OK", /* 11 DIA_PART */
"Dial directory lookup error", /* 12 DIA_DIR */
"Hangup OK", /* 13 DIA_HUP */
NULL, /* 14 (undef) */
NULL, /* 15 (undef) */
NULL, /* 16 (undef) */
NULL, /* 17 (undef) */
NULL, /* 18 (undef) */
"No response from modem", /* 19 DIA_NRSP */
"Modem command error", /* 20 DIA_ERR */
"Failure to initialize modem", /* 21 DIA_NOIN */
"Phone busy", /* 22 DIA_BUSY */
"No carrier", /* 23 DIA_NOCA */
"No dialtone", /* 24 DIA_NODT */
"Incoming call", /* 25 DIA_RING */
"No answer", /* 26 DIA_NOAN */
"Disconnected", /* 27 DIA_DISC */
"Answered by voice", /* 28 DIA_VOIC */
"Access denied / forbidden call", /* 29 DIA_NOAC */
"Blacklisted", /* 30 DIA_BLCK */
"Delayed", /* 31 DIA_DELA */
"Fax connection", /* 32 DIA_FAX */
"Digital line", /* 33 DIA_DIGI */
"TAPI dialing failure", /* 34 DIA_TAPI */
NULL /* 34 */
};
#ifdef COMMENT
#ifdef NOSPL
static
#endif /* NOSPL */
char modemmsg[128] = { NUL, NUL }; /* DIAL response from modem */
#endif /* COMMENT */
#ifdef NTSIG
extern int TlsIndex;
#endif /* NTSIG */
int mdmtyp = n_GENERIC; /* Default modem type */
int mdmset = 0; /* User explicitly set a modem type */
int /* SET DIAL parameters */
dialhng = 1, /* DIAL HANGUP, default is ON */
dialdpy = 0, /* DIAL DISPLAY, default is OFF */
mdmspd = 0, /* DIAL SPEED-MATCHING (0 = OFF) */
mdmspk = 1, /* MODEM SPEAKER */
mdmvol = 2, /* MODEM VOLUME */
dialtmo = 0, /* DIAL TIMEOUT */
dialatmo = -1, /* ANSWER TIMEOUT */
dialksp = 0, /* DIAL KERMIT-SPOOF, 0 = OFF */
dialidt = 0, /* DIAL IGNORE-DIALTONE */
#ifndef CK_RTSCTS
/* If we can't do RTS/CTS then there's no flow control at first. */
/* So we might easily lose the echo to the init string and the OK */
/* and then give "No response from modem" errors. */
dialpace = 150, /* DIAL PACING */
#else
dialpace = -1,
#endif /* CK_RTSCTS */
/* 0 = RS232 (drop DTR); 1 = MODEM-COMMAND (e.g. <sec>+++<sec>ATH0) */
dialmhu = DEFMDMHUP; /* MODEM HANGUP-METHOD */
int
dialec = 1, /* DIAL ERROR-CORRECTION */
dialdc = 1, /* DIAL COMPRESSION */
#ifdef VMS
/* VMS can only use Xon/Xoff */
dialfc = FLO_XONX, /* DIAL FLOW-CONTROL */
#else
dialfc = FLO_AUTO,
#endif /* VMS */
dialmth = XYDM_D, /* DIAL METHOD (Tone, Pulse, Defalt) */
dialmauto = 1, /* DIAL METHOD is AUTO */
dialesc = 0; /* DIAL ESCAPE */
int telephony = 0; /* Command-line '-T' option */
long dialmax = 0L, /* Modem's max interface speed */
dialcapas = 0L; /* Modem's capabilities */
int dialsta = DIA_UNK; /* Detailed return code (ckuusr.h) */
#ifdef COMMENT
int ans_cid = 0; /* SET ANSWER parameters */
int ans_rings = 0; /* (not used yet...) */
#endif /* COMMENT */
int is_rockwell = 0;
int is_motorola = 0;
int is_supra = 0;
int is_hayeshispd = 0;
/* Dialing directory list */
char *dialdir[MAXDDIR]; /* DIAL DIRECTORY filename array */
int ndialdir = 0; /* How many dial directories */
/* User overrides for built-in modem commands */
char *dialini = NULL; /* MODEM INIT-STRING none */
char *dialmstr = NULL; /* MODEM DIALMODE-STRING */
char *dialmprmt = NULL; /* MODEM DIALMODE-PROMPT */
char *dialcmd = NULL; /* MODEM DIAL-COMMAND, default none */
char *dialname = NULL; /* Descriptive name for modem */
char *dialdcon = NULL; /* DC ON command */
char *dialdcoff = NULL; /* DC OFF command */
char *dialecon = NULL; /* EC ON command */
char *dialecoff = NULL; /* EC OFF command */
char *dialaaon = NULL; /* Autoanswer ON command */
char *dialaaoff = NULL; /* Autoanswer OFF command */
char *dialhcmd = NULL; /* Hangup command */
char *dialhwfc = NULL; /* Hardware flow control command */
char *dialswfc = NULL; /* (Local) software f.c. command */
char *dialnofc = NULL; /* No (Local) flow control command */
char *dialtone = NULL; /* Command to force tone dialing */
char *dialpulse = NULL; /* ..to force pulse dialing */
char *dialx3 = NULL; /* Ignore dialtone */
char *mdmname = NULL;
char *dialspon = NULL; /* Speaker On command */
char *dialspoff = NULL; /* Speaker Off command */
char *dialvol1 = NULL; /* Volume Low command */
char *dialvol2 = NULL; /* Volume Medium command */
char *dialvol3 = NULL; /* Volume High command */
char *dialini2 = NULL; /* Second init string */
/* Phone number options */
char *dialnpr = NULL; /* DIAL PREFIX, ditto */
char *diallac = NULL; /* DIAL LOCAL-AREA-CODE, ditto */
char *diallcc = NULL; /* DIAL LOCAL-COUNTRY-CODE, ditto */
char *dialixp = NULL; /* DIAL INTL-PREFIX */
char *dialixs = NULL; /* DIAL INTL-SUFFIX */
char *dialldp = NULL; /* DIAL LD-PREFIX */
char *diallds = NULL; /* DIAL LD-SUFFIX */
char *diallcp = NULL; /* DIAL LOCAL-PREFIX */
char *diallcs = NULL; /* DIAL LOCAL-SUFFIX */
char *dialpxi = NULL; /* DIAL PBX-INTERNAL-PREFIX */
char *dialpxo = NULL; /* DIAL PBX-OUTSIDE-PREFIX */
char *dialsfx = NULL; /* DIAL SUFFIX */
char *dialtfp = NULL; /* DIAL TOLL-FREE-PREFIX */
char *callid_date = NULL; /* Caller ID strings */
char *callid_time = NULL;
char *callid_name = NULL;
char *callid_nmbr = NULL;
char *callid_mesg = NULL;
extern char * d_name;
extern char * dialtfc[]; /* DIAL TOLL-FREE-AREA-CODE */
extern char * dialpxx[]; /* DIAL PBX-EXCHANGE */
extern int ntollfree;
extern int ndialpxx;
extern char * dialpucc[]; /* DIAL Pulse countries */
extern int ndialpucc;
extern char * dialtocc[]; /* DIAL Tone countries */
extern int ndialtocc;
char *dialmac = NULL; /* DIAL macro */
/* Countries where pulse dialing must be used (tone is not available) */
static char * pulsecc[] = { NULL }; /* (Unknown at present) */
/* Countries where tone dialing may safely be the default. */
/* "+" marks countries where pulse is also allowed. */
/* Both Pulse and Tone are allowed in Austria & Switzerland but it is not */
/* yet known if Tone is universally in those countries. */
static char * tonecc[] = {
"1", /* + North American Numbering Plan */
"31", /* Netherlands */
"32", /* Belgium */
"33", /* France */
"352", /* Luxembourg */
"353", /* Ireland */
"354", /* Iceland */
"358", /* Finland */
"39", /* Italy */
"44", /* + UK */
"45", /* Denmark */
"46", /* Sweden */
"47", /* Norway */
"49", /* + Germany */
NULL
};
#ifndef MINIDIAL
/*
Telebit model codes:
ATI Model Numbers Examples
--- ------------- --------
123 Telebit in "total Hayes-1200" emulation mode
960 Telebit in Conventional Command (Hayes) mode
961 RA12C IBM PC internal original Trailblazer
962 RA12E External original Trailblazer
963 RM12C Rackmount original Trailblazer
964 T18PC IBM PC internal Trailblazer-Plus (TB+)
965 T18SA, T2SAA, T2SAS External TB+, T1600, T2000, T3000, WB, and later
966 T18RMM Rackmount TB+
967 T2MC IBM PS/2 internal TB+
968 T1000 External T1000
969 ? Qblazer
970 Qblazer Plus
971 T2500 External T2500
972 T2500 Rackmount T2500
*/
/* Telebit model codes */
#define TB_UNK 0 /* Unknown Telebit model */
#define TB_BLAZ 1 /* Original TrailBlazer */
#define TB_PLUS 2 /* TrailBlazer Plus */
#define TB_1000 3 /* T1000 */
#define TB_1500 4 /* T1500 */
#define TB_1600 5 /* T1600 */
#define TB_2000 6 /* T2000 */
#define TB_2500 7 /* T2500 */
#define TB_3000 8 /* T3000 */
#define TB_QBLA 9 /* Qblazer */
#define TB_WBLA 10 /* WorldBlazer */
#define TB__MAX 10 /* Highest number */
char *tb_name[] = { /* Array of model names */
"Unknown", /* TB_UNK */
"TrailBlazer", /* TB_BLAZ */
"TrailBlazer-Plus", /* TB_PLUS */
"T1000", /* TB_1000 */
"T1500", /* TB_1500 */
"T1600", /* TB_1600 */
"T2000", /* TB_2000 */
"T2500", /* TB_2500 */
"T3000", /* TB_3000 */
"Qblazer", /* TB_QBLA */
"WorldBlazer", /* TB_WBLA */
""
};
#endif /* MINIDIAL */
extern int flow, local, mdmtyp, quiet, backgrd, parity, seslog, network;
extern int carrier, duplex, mdmsav, reliable, setreliable;
extern int ttnproto, nettype;
extern long speed;
extern char ttname[], sesfil[];
#ifndef NOXFER
extern CHAR stchr;
extern int interrupted;
#endif /* NOXFER */
/* Failure codes */
#define F_TIME 1 /* timeout */
#define F_INT 2 /* interrupt */
#define F_MODEM 3 /* modem-detected failure */
#define F_MINIT 4 /* cannot initialize modem */
#ifndef CK_TAPI
static
#endif /* CK_TAPI */
#ifdef OS2
volatile
#endif /* OS2 */
int fail_code = 0; /* Default failure reason. */
static int xredial = 0;
static int func_code; /* 0 = dialing, nonzero = answering */
static int partial;
static int mymdmtyp = 0;
#define DW_NOTHING 0 /* What we are doing */
#define DW_INIT 1
#define DW_DIAL 2
static int dial_what = DW_NOTHING; /* Nothing at first. */
static int nonverbal = 0; /* Hayes in numeric response mode */
static MDMINF * mp;
static CHAR escbuf[6];
static long mdmcapas;
_PROTOTYP (static VOID dreset, (void) );
_PROTOTYP (static int (*xx_ok), (int,int) );
_PROTOTYP (static int ddinc, (int) );
_PROTOTYP (int dialhup, (void) );
_PROTOTYP (int getok, (int,int) );
_PROTOTYP (char * ck_time, (void) );
_PROTOTYP (static VOID ttslow, (char *, int) );
#ifdef COMMENT
_PROTOTYP (static VOID xcpy, (char *, char *, unsigned int) );
#endif /* COMMENT */
_PROTOTYP (static VOID waitfor, (char *) );
_PROTOTYP (static VOID dialoc, (char) );
_PROTOTYP (static int didweget, (char *, char *) );
_PROTOTYP (static VOID spdchg, (long) );
_PROTOTYP (static int dialfail, (int) );
_PROTOTYP (static VOID gethrw, (void) );
_PROTOTYP (static VOID gethrn, (void) );
int dialudt = n_UDEF; /* Number of user-defined type */
/* BEGIN MDMINF STRUCT DEFINITIONS */
/*
Declare structures containing modem-specific information.
REMEMBER that only the first SEVEN characters of these names are
guaranteed to be unique.
First declare the three types that are allowed for MINIDIAL versions.
*/
static
MDMINF CCITT = /* CCITT / ITU-T V.25bis autodialer */
/*
According to V.25bis:
. Even parity is required for giving commands to the modem.
. Commands might or might not echo.
. Responses ("Indications") from the modem are terminated by CR and LF.
. Call setup is accomplished by:
- DTE raises DTR (V.24 circuit 108) [ttopen() does this]
- Modem raises CTS (V.24 circuit 106) [C-Kermit ignores this]
- DTE issues a call request command ("CRN")
- Modem responds with "VAL" ("command accepted")
- If the call is completed:
modem responds with "CNX" ("call connected");
modem turns CTS (106) OFF;
modem turns DSR (107) ON;
else:
modem responds with "CFI <parameter>" ("call failure indication").
. To clear a call, the DTE turns DTR (108) OFF.
. There is no mention of the Carrier Detect circuit (109) in the standard.
. There is no provision for "escaping back" to the modem's command mode.
It is not known whether there exists in real life a pure V.25bis modem.
If there is, this code has never been tested on it. See the Digitel entry.
*/
{
"Any CCITT / ITU-T V.25bis conformant modem",
"", /* pulse command */
"", /* tone command */
40, /* dial_time -- programmable -- */
",:", /* pause_chars -- "," waits for programmable time */
/* ":" waits for dial tone */
10, /* pause_time (seconds, just a guess) */
"", /* wake_str (none) */
200, /* wake_rate (msec) */
"VAL", /* wake_prompt */
"", /* dmode_str (none) */
"", /* dmode_prompt (none) */
"CRN%s\015", /* dial_str */
200, /* dial_rate (msec) */
0, /* No esc_time */
0, /* No esc_char */
"", /* No hup_str */
"", /* hwfc_str */
"", /* swfc_str */
"", /* nofc_str */
"", /* ec_on_str */
"", /* ec_off_str */
"", /* dc_on_str */
"", /* dc_off_str */
"CIC\015", /* aa_on_str */
"DIC\015", /* aa_off_str */
"", /* sb_on_str */
"", /* sb_off_str */
"", /* sp_off_str */
"", /* sp_on_str */
"", /* vol1_str */
"", /* vol2_str */
"", /* vol3_str */
"", /* ignoredt */
"", /* ini2 */
0L, /* max_speed */
CKD_V25, /* capas */
NULL /* No ok_fn */
};
static
MDMINF HAYES = /* Hayes 2400 and compatible modems */
{
"Hayes Smartmodem 2400 and compatibles",
"ATP\015", /* pulse command */
"ATT\015", /* tone command */
35, /* dial_time */
",", /* pause_chars */
2, /* pause_time */
#ifdef OS2
"ATE1Q0V1&S0&C1&D2\015", /* wake_str */
#else
#ifdef VMS
"ATQ0&S1\015", /* wake_str */
#else
"ATQ0\015", /* wake_str */
#endif /* VMS */
#endif /* OS2 */
0, /* wake_rate */
"OK\015", /* wake_prompt */
"", /* dmode_str */
"", /* dmode_prompt */
"ATD%s\015", /* dial_str, user supplies D or T */
0, /* dial_rate */
1100, /* esc_time */
43, /* esc_char */
"ATQ0H0\015", /* hup_str */
"", /* hwfc_str */
"", /* swfc_str */
"", /* nofc_str */
"", /* ec_on_str */
"", /* ec_off_str */
"", /* dc_on_str */
"", /* dc_off_str */
"ATS0=1\015", /* aa_on_str */
"ATS0=0\015", /* aa_off_str */
"", /* sb_on_str */
"", /* sb_off_str */
"ATM1\015", /* sp_on_str */
"ATM0\015", /* sp_off_str */
"ATL1\015", /* vol1_str */
"ATL2\015", /* vol2_str */
"ATL3\015", /* vol3_str */
"ATX3\015", /* ignoredt */
"", /* ini2 */
2400L, /* max_speed */
CKD_AT, /* capas */
getok /* ok_fn */
};
/*
The intent of the "unknown" modem is to allow KERMIT to support
unknown modems by having the user type the entire autodial sequence
(possibly including control characters, etc.) as the "phone number".
The protocol and other characteristics of this modem are unknown, with
some "reasonable" values being chosen for some of them. The only way to
detect if a connection is made is to look for carrier.
*/
static
MDMINF UNKNOWN = /* Information for "Unknown" modem */
{
"Unknown", /* name */
"", /* pulse command */
"", /* tone command */
30, /* dial_time */
"", /* pause_chars */
0, /* pause_time */
"", /* wake_str */
0, /* wake_rate */
"", /* wake_prompt */
"", /* dmode_str */
NULL, /* dmode_prompt */
"%s\015", /* dial_str */
0, /* dial_rate */
0, /* esc_time */
0, /* esc_char */
"", /* hup_str */
"", /* hwfc_str */
"", /* swfc_str */
"", /* nofc_str */
"", /* ec_on_str */
"", /* ec_off_str */
"", /* dc_on_str */
"", /* dc_off_str */
"", /* aa_on_str */
"", /* aa_off_str */
"", /* sb_on_str */
"", /* sb_off_str */
"", /* sp_off_str */
"", /* sp_on_str */
"", /* vol1_str */
"", /* vol2_str */
"", /* vol3_str */
"", /* ignoredt */
"", /* ini2 */
0L, /* max_speed */
0, /* capas */
NULL /* ok_fn */
};
#ifndef MINIDIAL
static
MDMINF ATTISN = /* AT&T ISN Network */
{
"", /* pulse command */
"", /* tone command */
"AT&T ISN Network",
30, /* Dial time */
"", /* Pause characters */
0, /* Pause time */
"\015\015\015\015", /* Wake string */
900, /* Wake rate */
"DIAL", /* Wake prompt */
"", /* dmode_str */
"", /* dmode_prompt */
"%s\015", /* dial_str */
0, /* dial_rate */
0, /* esc_time */
0, /* esc_char */
"", /* hup_str */
"", /* hwfc_str */
"", /* swfc_str */
"", /* nofc_str */
"", /* ec_on_str */
"", /* ec_off_str */
"", /* dc_on_str */
"", /* dc_off_str */
"", /* aa_on_str */
"", /* aa_off_str */
"", /* sb_on_str */
"", /* sb_off_str */
"", /* sp_off_str */
"", /* sp_on_str */
"", /* vol1_str */
"", /* vol2_str */
"", /* vol3_str */
"", /* ignoredt */
"", /* ini2 */
0L, /* max_speed */
0, /* capas */
NULL /* ok_fn */
};
static
MDMINF ATTMODEM = /* information for AT&T switched-network modems */
/* "Number" following "dial" can include: p's and
* t's to indicate pulse or tone (default) dialing,
* + for wait for dial tone, , for pause, r for
* last number dialed, and, except for 2224B, some
* comma-delimited options like o12=y, before number.
* "Important" options for the modems:
*
* All: Except for 2224B, enable option 12 for "transparent
* data," o12=y. If a computer port used for both
* incoming and outgoing calls is connected to the
* modem, disable "enter interactive mode on carriage
* return," EICR. The Kermit "dial" command can
* function with EIA leads standard, EIAS.
*
* 2212C: Internal hardware switches at their default
* positions (four rockers down away from numbers)
* unless EICR is not wanted (rocker down at the 4).
* For EIAS, rocker down at the 1.
*
* 2224B: Front-panel switch position 1 must be up (at the 1,
* closed). Disable EICR with position 2 down.
* For EIAS, position 4 down.
* All switches on the back panel down.
*
* 2224CEO: All front-panel switches down except either 5 or 6.
* Enable interactive flow control with o16=y.
* Select normal asynchronous mode with o34=0 (zero).
* Disable EICR with position 3 up. For EIAS, 1 up.
* Reset the modem after changing switches.
*
* 2296A: If option 00 (zeros) is present, use o00=0.
* Enable interactive flow control with o16=y.
* Select normal asynchronous mode with o34=0 (zero).
* (available in Microcom Networking version, but
* not necessarily other models of the 2296A).
* Enable modem-port flow control (if available) with
* o42=y. Enable asynchronous operation with o50=y.
* Disable EICR with o69=n. For EIAS, o66=n, using
* front panel.
*/
{
"AT&T switched-network modems",
"", /* pulse command */
"", /* tone command */
20, /* dial_time */
",", /* pause_chars */
2, /* pause_time */
"+", /* wake_str */
0, /* wake_rate */
"", /* wake_prompt */
"", /* dmode_str */
"", /* dmode_prompt */
"at%s\015", /* dial_str */
0, /* dial_rate */
0, /* esc_time */
0, /* esc_char */
"", /* hup_str */
"", /* hwfc_str */
"", /* swfc_str */
"", /* nofc_str */
"", /* ec_on_str */
"", /* ec_off_str */
"", /* dc_on_str */
"", /* dc_off_str */
"", /* aa_on_str */
"", /* aa_off_str */
"", /* sb_on_str */
"", /* sb_off_str */
"", /* sp_off_str */
"", /* sp_on_str */
"", /* vol1_str */
"", /* vol2_str */
"", /* vol3_str */
"", /* ignoredt */
"", /* ini2 */
0L, /* max_speed */
CKD_AT, /* capas */
NULL /* ok_fn */
};
static
MDMINF ATTDTDM = /* AT&T Digital Terminal Data Module */
/* For dialing: KYBD switch down, others usually up. */
{
"AT&T Digital Terminal Data Module",
"", /* pulse command */
"", /* tone command */
20, /* dial_time */
"", /* pause_chars */
0, /* pause_time */
"", /* wake_str */
0, /* wake_rate */
"", /* wake_prompt */
"", /* dmode_str */
"", /* dmode_prompt */
"%s\015", /* dial_str */
0, /* dial_rate */
0, /* esc_time */
0, /* esc_char */
"", /* hup_str */
"", /* hwfc_str */
"", /* swfc_str */
"", /* nofc_str */
"", /* ec_on_str */
"", /* ec_off_str */
"", /* dc_on_str */
"", /* dc_off_str */
"", /* aa_on_str */
"", /* aa_off_str */
"", /* sb_on_str */
"", /* sb_off_str */
"", /* sp_off_str */
"", /* sp_on_str */
"", /* vol1_str */
"", /* vol2_str */
"", /* vol3_str */
"", /* ignoredt */
"", /* ini2 */
0L, /* max_speed */
0, /* capas */
NULL /* ok_fn */
};
static
MDMINF DIGITEL = /* Digitel DT-22 CCITT variant used in Brazil */
/*
Attempts to adhere strictly to the V.25bis specification do not produce good
results in real life. The modem for which this code was developed: (a)
ignores parity; (b) sometimes terminates responses with LF CR instead of CR
LF; (c) has a Hayes-like escape sequence; (d) supports a hangup ("HUP")
command. Information from Fernando Cabral in Brasilia.
*/
{
"Digitel DT-22 CCITT dialer",
"", /* pulse command */
"", /* tone command */
40, /* dial_time -- programmable -- */
",:", /* pause_chars -- "," waits for programmable time */
/* ":" waits for dial tone */
10, /* pause_time (seconds, just a guess) */
"HUP\015", /* wake_str (Not Standard CCITT) */
200, /* wake_rate (msec) */
"VAL", /* wake_prompt */
"", /* dmode_str (none) */
"", /* dmode_prompt (none) */
"CRN%s\015", /* dial_str */
200, /* dial_rate (msec) */
1100, /* esc_time (Not Standard CCITT) */
43, /* esc_char (Not Standard CCITT) */
"HUP\015", /* hup_str (Not Standard CCITT) */
"", /* hwfc_str */
"", /* swfc_str */
"", /* nofc_str */
"", /* ec_on_str */
"", /* ec_off_str */
"", /* dc_on_str */
"", /* dc_off_str */
"CIC\015", /* aa_on_str */
"DIC\015", /* aa_off_str */
"", /* sb_on_str */
"", /* sb_off_str */
"", /* sp_off_str */
"", /* sp_on_str */
"", /* vol1_str */
"", /* vol2_str */
"", /* vol3_str */
"", /* ignoredt */
"", /* ini2 */
0L, /* max_speed */
CKD_V25, /* capas */
getok /* ok_fn */
};
static
MDMINF H_1200 = /* Hayes 1200 and compatible modems */
{
"Hayes Smartmodem 1200 and compatibles",
"ATP\015", /* pulse command */
"ATT\015", /* tone command */
35, /* dial_time */
",", /* pause_chars */
2, /* pause_time */
#ifdef OS2
"ATE1Q0V1\015", /* wake_str */
#else
"ATQ0\015", /* wake_str */
#endif /* OS2 */
0, /* wake_rate */
"OK\015", /* wake_prompt */
"", /* dmode_str */
"", /* dmode_prompt */
"ATD%s\015", /* dial_str */
0, /* dial_rate */
1100, /* esc_time */
43, /* esc_char */
"ATQ0H0\015", /* hup_str */
"", /* hwfc_str */
"", /* swfc_str */
"", /* nofc_str */
"", /* ec_on_str */
"", /* ec_off_str */
"", /* dc_on_str */
"", /* dc_off_str */
"ATS0=1\015", /* aa_on_str */
"ATS0=0\015", /* aa_off_str */
"", /* sb_on_str */
"", /* sb_off_str */
"ATM1\015", /* sp_on_str */
"ATM0\015", /* sp_off_str */
"ATL1\015", /* vol1_str */
"ATL2\015", /* vol2_str */
"ATL3\015", /* vol3_str */
"", /* ignoredt */
"", /* ini2 */
1200L, /* max_speed */
CKD_AT, /* capas */
getok /* ok_fn */
};
static
MDMINF H_ULTRA = /* Hayes high-speed */
{
"Hayes Ultra/Optima/Accura 96/144/288", /* U,O,A */
"ATP\015", /* pulse command */
"ATT\015", /* tone command */
35, /* dial_time */
",", /* pause_chars */
2, /* pause_time */
#ifdef OS2
"ATE1Q0V1X4N1Y0&S0&C1&D2S37=0S82=128\015", /* wake_str */
#else
#ifdef VMS
"ATQ0X4N1Y0&S1S37=0S82=128\015", /* wake_str */
#else
"ATQ0X4N1Y0S37=0S82=128\015", /* wake_str */
#endif /* VMS */
#endif /* OS2 */
0, /* wake_rate */
"OK\015", /* wake_prompt */
"", /* dmode_str */
"", /* dmode_prompt */
"ATD%s\015", /* dial_str */
0, /* dial_rate */
1100, /* esc_time */
43, /* esc_char */
"ATQ0H0\015", /* hup_str */
"AT&K3\015", /* hwfc_str */ /* OK for U,O */
"AT&K4\015", /* swfc_str */ /* OK for U,O */
"AT&K0\015", /* nofc_str */ /* OK for U,O */
"AT&Q5S36=7S48=7\015", /* ec_on_str */ /* OK for U,O */
"AT&Q0\015", /* ec_off_str */ /* OK for U,O */
"ATS46=2\015", /* dc_on_str */
"ATS46=0\015", /* dc_off_str */
"ATS0=1\015", /* aa_on_str */
"ATS0=0\015", /* aa_off_str */
"", /* sb_on_str */
"", /* sb_off_str */
"ATM1\015", /* sp_on_str */
"ATM0\015", /* sp_off_str */
"ATL1\015", /* vol1_str */
"ATL2\015", /* vol2_str */
"ATL3\015", /* vol3_str */
"ATX3\015", /* ignoredt */
"", /* ini2 */
115200L, /* max_speed */ /* (varies) */
CKD_AT|CKD_SB|CKD_EC|CKD_DC|CKD_HW|CKD_SW, /* capas */
getok /* ok_fn */