crypto/heimdal-0.6.3/appl/ftp/ftp/ftp_var.h

   1 /*
   2  * Copyright (c) 1985, 1989, 1993, 1994
   3  *      The Regents of the University of California.  All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  * 1. Redistributions of source code must retain the above copyright
   9  *    notice, this list of conditions and the following disclaimer.
  10  * 2. Redistributions in binary form must reproduce the above copyright
  11  *    notice, this list of conditions and the following disclaimer in the
  12  *    documentation and/or other materials provided with the distribution.
  13  * 3. All advertising materials mentioning features or use of this software
  14  *    must display the following acknowledgement:
  15  *      This product includes software developed by the University of
  16  *      California, Berkeley and its contributors.
  17  * 4. Neither the name of the University nor the names of its contributors
  18  *    may be used to endorse or promote products derived from this software
  19  *    without specific prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  25  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  26  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  27  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  28  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  29  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  30  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  31  * SUCH DAMAGE.
  32  *
  33  *      @(#)ftp_var.h   8.4 (Berkeley) 10/9/94
  34  */
  35
  36 /*
  37  * FTP global variables.
  38  */
  39
  40 #ifdef HAVE_SYS_PARAM_H
  41 #include <sys/param.h>
  42 #endif
  43 #include <setjmp.h>
  44
  45 /*
  46  * Options and other state info.
  47  */
  48 extern int      trace;                  /* trace packets exchanged */
  49 extern int      hash;                   /* print # for each buffer transferred */
  50 extern int      sendport;               /* use PORT cmd for each data connection */
  51 extern int      verbose;                /* print messages coming back from server */
  52 extern int      connected;              /* connected to server */
  53 extern int      fromatty;               /* input is from a terminal */
  54 extern int      interactive;            /* interactively prompt on m* cmds */
  55 extern int      lineedit;               /* use line-editing */
  56 extern int      debug;                  /* debugging level */
  57 extern int      bell;                   /* ring bell on cmd completion */
  58 extern int      doglob;                 /* glob local file names */
  59 extern int      autologin;              /* establish user account on connection */
  60 extern int      proxy;                  /* proxy server connection active */
  61 extern int      proxflag;               /* proxy connection exists */
  62 extern int      sunique;                /* store files on server with unique name */
  63 extern int      runique;                /* store local files with unique name */
  64 extern int      mcase;                  /* map upper to lower case for mget names */
  65 extern int      ntflag;                 /* use ntin ntout tables for name translation */
  66 extern int      mapflag;                /* use mapin mapout templates on file names */
  67 extern int      code;                   /* return/reply code for ftp command */
  68 extern int      crflag;                 /* if 1, strip car. rets. on ascii gets */
  69 extern char     pasv[64];               /* passive port for proxy data connection */
  70 extern int      passivemode;            /* passive mode enabled */
  71 extern char     *altarg;                /* argv[1] with no shell-like preprocessing  */
  72 extern char     ntin[17];               /* input translation table */
  73 extern char     ntout[17];              /* output translation table */
  74 extern char     mapin[MaxPathLen];      /* input map template */
  75 extern char     mapout[MaxPathLen];     /* output map template */
  76 extern char     typename[32];           /* name of file transfer type */
  77 extern int      type;                   /* requested file transfer type */
  78 extern int      curtype;                /* current file transfer type */
  79 extern char     structname[32];         /* name of file transfer structure */
  80 extern int      stru;                   /* file transfer structure */
  81 extern char     formname[32];           /* name of file transfer format */
  82 extern int      form;                   /* file transfer format */
  83 extern char     modename[32];           /* name of file transfer mode */
  84 extern int      mode;                   /* file transfer mode */
  85 extern char     bytename[32];           /* local byte size in ascii */
  86 extern int      bytesize;               /* local byte size in binary */
  87
  88 extern char     *hostname;              /* name of host connected to */
  89 extern int      unix_server;            /* server is unix, can use binary for ascii */
  90 extern int      unix_proxy;             /* proxy is unix, can use binary for ascii */
  91
  92 extern jmp_buf  toplevel;               /* non-local goto stuff for cmd scanner */
  93
  94 extern char     line[200];              /* input line buffer */
  95 extern char     *stringbase;            /* current scan point in line buffer */
  96 extern char     argbuf[200];            /* argument storage buffer */
  97 extern char     *argbase;               /* current storage point in arg buffer */
  98 extern int      margc;                  /* count of arguments on input line */
  99 extern char     **margv;                /* args parsed from input line */
 100 extern int      margvlen;               /* how large margv is currently */
 101 extern int     cpend;                  /* flag: if != 0, then pending server reply */
 102 extern int      mflag;                  /* flag: if != 0, then active multi command */
 103
 104 extern int      options;                /* used during socket creation */
 105 extern int      use_kerberos;           /* use Kerberos authentication */
 106
 107 /*
 108  * Format of command table.
 109  */
 110 struct cmd {
 111         char    *c_name;        /* name of command */
 112         char    *c_help;        /* help string */
 113         char    c_bell;         /* give bell when command completes */
 114         char    c_conn;         /* must be connected to use command */
 115         char    c_proxy;        /* proxy server may execute */
 116         void    (*c_handler) (int, char **); /* function to call */
 117 };
 118
 119 struct macel {
 120         char mac_name[9];       /* macro name */
 121         char *mac_start;        /* start of macro in macbuf */
 122         char *mac_end;          /* end of macro in macbuf */
 123 };
 124
 125 extern int macnum;                      /* number of defined macros */
 126 extern struct macel macros[16];
 127 extern char macbuf[4096];
 128
 129