ckcmai.c

C-Kermit源码。是使用串口/Modem和网络通讯的程序

/*
  ckcsym.h is used for for defining symbols that normally would be defined
  using -D or -d on the cc command line, for use with compilers that don't
  support this feature.  Must be before any tests for preprocessor symbols.
*/
#include "ckcsym.h"

/*
  Consolidated program version information (for UNIX also see ckuver.h).
  See makever() below for how they are used.
*/
#ifdef COMMENT
#ifndef OS2                             /* Remove this for release */
#ifndef BETATEST
#define BETATEST
#endif /* BETATEST */
#endif /* OS2 */
#endif /* COMMENT */

#ifdef BETATEST
#ifdef OS2
#ifdef __DATE__
#define BETADATE
#endif /* __DATE__ */
#endif /* OS2 */
#endif /* BETATEST */

#ifndef MAC
/*
  Note: initialize ck_s_test to "" if this is not a test version.
  (*ck_s_test != '\0') can be used to decide whether to print
  test-related messages.
*/
#ifdef BETATEST
char *ck_s_test = "Beta";               /* "Alpha", "Beta", or "" */
char *ck_s_tver = "11+";		/* Test version number or "" */
#else
char *ck_s_test = "";                   /* Not a test */
char *ck_s_tver = "";
#endif /* BETATEST */
#else /* MAC */
char *ck_s_test = "Pre-Alpha";          /* Mac Kermit is always a test... */
char *ck_s_tver = "";
#endif /* MAC */

#ifdef BETADATE                         /* Date of this version or edit */
char *ck_s_date = __DATE__;             /* Compilation date */
#else
char *ck_s_date = "8 Feb 2000";		/* Hand-crafted date */
#endif /* BETADATE */

#ifdef UNIX
static char sccsid[] = "@(#)C-Kermit 7.0.197";
#endif /* UNIX */

char *ck_s_ver = "7.0.197";             /* C-Kermit version string */
long  ck_l_ver = 700197L;               /* C-Kermit version number */

#ifdef OS2
char *ck_s_xver = "1.1.19";             /* Product-specific version string */
long  ck_l_xver = 1119L;                /* Product-specific version number */
#else
#ifdef MAC
char *ck_s_xver = "0.995";              /* Product-specific version string */
long  ck_l_xver = 995L;                 /* Product-specific version number */
#else
char *ck_s_xver = "";                   /* Don't touch these... */
long  ck_l_xver = 0L;                   /* they are filled in at runtime */
#endif /* MAC */
#endif /* OS2 */

#ifdef OS2
char *ck_s_name = "Kermit 95";          /* Program name */
#else
#ifdef MAC
char *ck_s_name = "Mac Kermit";
#else
char *ck_s_name = "C-Kermit";
#endif /* MAC */
#endif /* OS2 */

char *ck_s_who = "";                    /* Where customized, "" = not. */
char *ck_patch = "";                    /* Patch info, if any. */

#define CKVERLEN 128
char versiox[CKVERLEN];                 /* Version string buffer  */
char *versio = versiox;                 /* These are filled in at */
long vernum, xvernum;                   /* runtime from above.    */

#define CKCMAI

#include "ckcasc.h"                     /* ASCII character symbols */
#include "ckcdeb.h"                     /* Debug & other symbols */

char * myname = NULL;                   /* The name I am called by */

/*  C K C M A I  --  C-Kermit Main program  */

/*
  Author: Frank da Cruz ([e-mail]),
  Columbia University Academic Information Systems, New York City.

COPYRIGHT NOTICE:
*/

char *copyright[] = {

#ifdef pdp11
"Copyright (C) 1985, 2000, Trustees of Columbia University, NYC.",
"All rights reserved.",
" ",
#else
#ifdef OS2
"Copyright (C) 1985, 2000, Trustees of Columbia University in the City of New",
"York.  All rights reserved.  This software is furnished under license",
"and may not be reproduced without license to do so.  This copyright notice",
"must not be removed, altered, or obscured.",
" ",
"  THIS SOFTWARE IS PROVIDED AS IS, WITHOUT REPRESENTATION FROM THE",
"  TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK AS TO ITS",
"  FITNESS FOR ANY PURPOSE, AND WITHOUT WARRANTY BY THE TRUSTEES OF",
"  COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK OF ANY KIND, EITHER",
"  EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED",
"  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.",
"  THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK SHALL NOT",
"  BE LIABLE FOR ANY DAMAGES, INCLUDING SPECIAL, INDIRECT, INCIDENTAL,",
"  OR CONSEQUENTIAL DAMAGES, WITH RESPECT TO ANY CLAIM ARISING OUT OR IN",
"  CONNECTION WITH THE USE OF THE SOFTWARE, EVEN IF IT HAS BEEN OR IS",
"  HEREAFTER ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.  YOU SHALL",
"  INDEMNIFY AND HOLD HARMLESS THE TRUSTEES OF COLUMBIA UNIVERSITY IN",
"  THE CITY OF NEW YORK, ITS EMPLOYEES AND AGENTS FROM AND AGAINST ANY",
"  AND ALL CLAIMS, DEMANDS, LOSS, DAMAGE OR EXPENSE (INCLUDING",
"  ATTORNEYS' FEES) ARISING OUT OF YOUR USE OF THIS SOFTWARE.",
" ",
#else
"Copyright (C) 1985, 2000,",
"  The Trustees of Columbia University in the City of New York.",
"  All rights reserved.",
" ",
"PERMISSIONS:",
" ",
"The C-Kermit software may be obtained directly from the Kermit Project at",
"Columbia University (or from any source explicitly licensed by the Kermit",
"Project or implicitly licensed by Clause (A) below) by any individual for",
"his or her OWN USE, and by any company or other organization for its own",
"INTERNAL DISTRIBUTION and use, including installation on servers that are",
"accessed by customers or clients, WITHOUT EXPLICIT LICENSE.",
" ",
"Conditions for REDISTRIBUTION are as follows:",
" ",
"(A) The C-Kermit software, in source and/or binary form, may be",
"    included WITHOUT EXPLICIT LICENSE in distributions of OPERATING",
"    SYSTEMS that have OSI (Open Source Initiative, www.opensource.org)",
"    approved licenses, even if non-Open-Source applications (but not",
"    operating systems) are included in the same distribution.  Such",
"    distributions include, but are not limited to, CD-ROM, FTP site,",
"    Web site, or preinstalled software on a new GENERAL-PURPOSE",
"    computer, as long as the primary character of the distribution is",
"    an Open Source operating system with accompanying utilities.  The",
"    C-Kermit source code may not be changed without the consent of the",
"    Kermit Project, which will not be unreasonably withheld (this is",
"    simply a matter of keeping a consistent and supportable code base).",
" ",
"(B) Inclusion of C-Kermit software in whole or in part, in any form, in",
"    or with any product not covered by Clause (A), or its distribution",
"    by any commercial enterprise to its actual or potential customers",
"    or clients except as in Clause (A), requires a license from the",
"    Kermit Project, Columbia University; contact [e-mail].",
" ",
"The name of Columbia University may not be used to endorse or promote",
"products derived from or including the C-Kermit software without specific",
"prior written permission.",
" ",
"DISCLAIMER:",
" ",
"  THIS SOFTWARE IS PROVIDED AS IS, WITHOUT REPRESENTATION FROM THE",
"  TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK AS TO ITS",
"  FITNESS FOR ANY PURPOSE, AND WITHOUT WARRANTY BY THE TRUSTEES OF",
"  COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK OF ANY KIND, EITHER",
"  EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED",
"  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.",
"  THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK SHALL NOT",
"  BE LIABLE FOR ANY DAMAGES, INCLUDING SPECIAL, INDIRECT, INCIDENTAL,",
"  OR CONSEQUENTIAL DAMAGES, WITH RESPECT TO ANY CLAIM ARISING OUT OF OR",
"  IN CONNECTION WITH THE USE OF THE SOFTWARE, EVEN IF IT HAS BEEN OR IS",
"  HEREAFTER ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.  YOU SHALL",
"  INDEMNIFY AND HOLD HARMLESS THE TRUSTEES OF COLUMBIA UNIVERSITY IN",
"  THE CITY OF NEW YORK, ITS EMPLOYEES AND AGENTS FROM AND AGAINST ANY",
"  AND ALL CLAIMS, DEMANDS, LOSS, DAMAGE OR EXPENSE (INCLUDING",
"  ATTORNEYS' FEES) ARISING OUT OF YOUR USE OF THIS SOFTWARE.",
" ",
"The above copyright notice, permissions notice, and disclaimer may not be",
"removed, altered, or obscured and shall be included in all copies of the",
"C-Kermit software.  The Trustees of Columbia University in the City of",
"New York reserve the right to revoke this permission if any of the terms",
"of use set forth above are breached.",
#endif /* OS2 */
#endif /* pdp11 */

#ifdef OS2
"Portions Copyright (C) 1995, Oy Online Solutions Ltd., Jyvaskyla, Finland.",
#endif /* OS2 */

#ifdef CK_AUTHENTICATION
"Portions Copyright (C) 1990, Massachusetts Institute of Technology.",
#ifdef CK_ENCRYPTION
"Portions Copyright (C) 1991, 1993 Regents of the University of California.",
"Portions Copyright (C) 1991, 1992, 1993, 1994, 1995 by AT&T.",
"Portions Copyright (C) 1995, 1997, Eric Young <[e-mail]>.",
#endif /* CK_ENCRYPTION */
#ifdef CK_SRP
"Portions Copyright (C) 1997, Stanford University.",
#endif /* CK_SRP */
#endif /* CK_AUTHENTICATION */

#ifndef pdp11
" ",
"For further information, contact the Kermit Project, Columbia University,",
"612 West 115th Street, New York NY 10025-7799, USA; phone [phone],",
"fax [phone] or [phone], email [e-mail],",
"Web http://www.columbia.edu/kermit/ or http://www.kermit-project.org/.",
#endif /* pdp11 */
""};

/*
DOCUMENTATION:

 "Using C-Kermit" by Frank da Cruz and Christine M. Gianone,
  Digital Press / Butterworth-Heinemann, Woburn MA, USA.
  Second edition (1997), ISBN 1-55558-164-1.
  Order from Digital Press:    [phone]
  Or from Columbia University: [phone]

For Kermit 95, also:

  "Kermit 95" by Christine M. Gianone and Frank da Cruz,
  Manning Publications, Greenwich CT, USA (1998) - Online.

ACKNOWLEDGMENTS:

  The Kermit file transfer protocol was developed at the Columbia University
  Center for Computing Activities (CUCCA), which was since renamed to Columbia
  University Academic Information Systems (AcIS).  Kermit is named after
  Kermit the Frog, star of the television series THE MUPPET SHOW; the name is
  used by permission of Henson Associates, Inc.

  Thanks to at least the following people for their contributions to this
  program over the years, and apologies to anyone who was inadvertantly
  omitted:

   Chris Adie, Edinburgh U, Scotland (OS/2)
   Robert Adsett, University of Waterloo, Canada
   Larry Afrin, Clemson U
   Jeffrey Altman, Columbia University
   Greg Andrews, Telebit Corp
   Barry Archer, U of Missouri
   Robert Andersson, International Systems A/S, Oslo, Norway
   Chris Armstrong, Brookhaven National Lab (OS/2)
   William Bader, Software Consulting Services, Nazareth, PA
   Fuat Baran, Columbia U
   Stan Barber, Rice U
   Jim Barbour, U of Colorado
   Donn Baumgartner, Dell
   Nelson Beebe, U of Utah
   Gerry Belanger, Cognitronics
   Karl Berry, UMB
   Mark Berryman, SAIC
   Dean W Bettinger, SUNY
   Gary Bilkus
   Peter Binderup, Denmark
   David Bolen, Advanced Networks and Services, Inc.
   Marc Boucher, U of Montreal
   Charles Brooks, EDN
   Bob Brown
   Mike Brown, Purdue U
   Jack Bryans, California State U at Long Beach
   Mark Buda, DEC (VMS)
   Fernando Cabral, Padrao iX, Brasilia
   Bjorn Carlsson, Stockholm University Computer Centre QZ, Sweden
   Bill Catchings, (formerly of) Columbia U
   Bob Cattani, Columbia U CS Dept
   Davide Cervone, Rochester U
   Seth Chaiklin, Denmark
   John Chandler, Harvard U / Smithsonian Astronomical Observatory
   Bernard Chen, UCLA
   Andrew A Chernov, RELCOM Team, Moscow
   John L Chmielewski, AT&T, Lisle, IL
   Howard Chu, U of Michigan
   Bill Coalson, McDonnell Douglas
   Bertie Coopersmith, London
   Chet Creider, U of Western Ontario
   Alan Crosswell, Columbia U
   Jeff Damens, (formerly of) Columbia U
   Mark Davies, Bath U, UK
   Sin-itirou Dezawa, Fujifilm, Japan
   Joe R. Doupnik, Utah State U
   Frank Dreano, Honeywell
   John Dunlap, U of Washington
   Alex Dupuy, SMART.COM
   David Dyck, John Fluke Mfg Co.
   Stefaan A. Eeckels, Eurokom, Luxembourg
   Paul Eggert, Twin Sun, Inc., El Segundo, CA
   Bernie Eiben, DEC
   Peter Eichhorn, Assyst International
   Kristoffer Eriksson, Peridot Konsult AB, Oerebro, Sweden
   John R. Evans, IRS, Kansas City
   Glenn Everhart, RCA Labs
   Charlie Finan, Cray Research
   Herm Fischer, Encino, CA (extensive contributions to version 4.0)
   Carl Fongheiser, CWRU
   Mike Freeman, Bonneville Power Authority
   Marcello Frutig, Catholic University, Sao Paulo, Brazil (X.25 support)
   Hirofumi Fujii, Japan Nat'l Lab for High Energy Physics, Tokyo (Kanji)
   Chuck Fuller, Westinghouse Corporate Computer Services
   Andy Fyfe, Caltech
   Christine M. Gianone, Columbia U
   John Gilmore, UC Berkeley
   Madhusudan Giyyarpuram, HP
   Rainer Glaschick, Siemens AG, Paderborn
   William H. Glass
   German Goldszmidt, IBM
   Chuck Goodhart, NASA
   Alistair Gorman, New Zealand
   Richard Gration, ADFA, Australia
   Chris Green, Essex U, UK
   Alan Grieg, Dundee Tech, Scotland
   Yekta Gursel, MIT
   Jim Guyton, Rand Corp
   Michael Haertel
   Bob Hain, UMN
   Marion Hakanson, ORST
   Richard Hamilton
   John Hamilston, Iowa State U
   Simon Hania, Netherlands
   Stan Hanks, Rice U.
   Ken Harrenstein, SRI
   Eugenia Harris, Data General (AOS/VS)
   David Harrison, Kingston Warren Corp
   Lucas Hart, Oregon State University
   James Harvey, Indiana/Purdue U (VMS)
   Rob Healey
   Chuck Hedrick, Rutgers U
   Ron Heiby, Technical Systems Division, Motorola Computer Group
   Steve Hemminger, Tektronix
   Christian Hemsing, RWTH Aachen, Germany (OS-9)
   Randolph Herber, US DOE,
   Andrew Herbert, Monash Univ, Australia
   Mike Hickey, ITI
   Dan Hildebrand, QNX Software Systems Inc, Kanata, ON (QNX)
   R E Hill
   Stephan Hoffman-Emden
   Bill Homer, Cray Research